CN116035553A - Human body composite parameter measurement and photoelectric treatment integrated diagnosis and treatment equipment - Google Patents
Human body composite parameter measurement and photoelectric treatment integrated diagnosis and treatment equipment Download PDFInfo
- Publication number
- CN116035553A CN116035553A CN202310080376.7A CN202310080376A CN116035553A CN 116035553 A CN116035553 A CN 116035553A CN 202310080376 A CN202310080376 A CN 202310080376A CN 116035553 A CN116035553 A CN 116035553A
- Authority
- CN
- China
- Prior art keywords
- treatment
- module
- impedance
- temperature
- photoelectric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000011282 treatment Methods 0.000 title claims abstract description 291
- 238000003745 diagnosis Methods 0.000 title claims abstract description 46
- 238000005259 measurement Methods 0.000 title claims abstract description 41
- 239000002131 composite material Substances 0.000 title claims abstract description 26
- 230000006870 function Effects 0.000 claims abstract description 36
- 230000001360 synchronised effect Effects 0.000 claims abstract description 32
- 238000002560 therapeutic procedure Methods 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 25
- 230000008569 process Effects 0.000 claims abstract description 25
- 238000001514 detection method Methods 0.000 claims abstract description 24
- 238000011156 evaluation Methods 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 claims abstract description 15
- 239000000523 sample Substances 0.000 claims description 43
- 238000012544 monitoring process Methods 0.000 claims description 33
- 238000002847 impedance measurement Methods 0.000 claims description 26
- 230000003993 interaction Effects 0.000 claims description 26
- 238000012545 processing Methods 0.000 claims description 23
- 238000009529 body temperature measurement Methods 0.000 claims description 18
- 238000005457 optimization Methods 0.000 claims description 17
- 238000000605 extraction Methods 0.000 claims description 15
- 230000001225 therapeutic effect Effects 0.000 claims description 15
- 238000001126 phototherapy Methods 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 239000011324 bead Substances 0.000 claims description 6
- 230000003044 adaptive effect Effects 0.000 claims description 5
- 238000011369 optimal treatment Methods 0.000 claims description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 4
- 229910052744 lithium Inorganic materials 0.000 claims description 4
- 230000036760 body temperature Effects 0.000 abstract description 5
- 239000003814 drug Substances 0.000 abstract description 3
- 239000000284 extract Substances 0.000 abstract 1
- 238000000691 measurement method Methods 0.000 abstract 1
- 238000005070 sampling Methods 0.000 description 15
- 230000000875 corresponding effect Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000001827 electrotherapy Methods 0.000 description 5
- 230000002159 abnormal effect Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 230000000638 stimulation Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 206010006187 Breast cancer Diseases 0.000 description 1
- 208000026310 Breast neoplasm Diseases 0.000 description 1
- 238000009098 adjuvant therapy Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 238000011268 retreatment Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4854—Diagnosis based on concepts of traditional oriental medicine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
- A61N1/3603—Control systems
- A61N1/36031—Control systems using physiological parameters for adjustment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0626—Monitoring, verifying, controlling systems and methods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/065—Light sources therefor
- A61N2005/0654—Lamps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
- A61N2005/0659—Radiation therapy using light characterised by the wavelength of light used infrared
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0664—Details
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Radiology & Medical Imaging (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
- Alternative & Traditional Medicine (AREA)
- Physiology (AREA)
- Electrotherapy Devices (AREA)
Abstract
The invention discloses human body composite parameter measurement and photoelectric therapy integrated diagnosis and treatment equipment, which adopts a human body distribution temperature and impedance high-precision measurement method, extracts human body distribution temperature and impedance characteristic parameters, combines a traditional Chinese medicine navel hologram theory to generate recommended treatment parameters, and realizes novel miniaturized diagnosis and treatment integrated equipment by infrared light and bioelectricity current treatment means; the treatment state is monitored in real time through the synchronous detection function of the human body temperature and the impedance, so that the treatment intensity is automatically adjusted to achieve self-adaptive control, and the high efficiency and the safety of the treatment process are realized; the reverse treatment concept is introduced, and after treatment is finished, the treatment effect evaluation is realized by detecting the human body temperature and the impedance of the treatment area, so that a closed-loop detection, treatment and evaluation integrated function is formed; the device realizes the functions of human body temperature and impedance distribution measurement and photoelectric synchronous treatment, realizes combined synchronous diagnosis and treatment, and can meet the modern diagnosis and treatment requirements.
Description
Technical Field
The invention belongs to the technical field of biological health diagnosis and treatment equipment, and particularly relates to human body composite parameter measurement and photoelectric treatment integrated diagnosis and treatment equipment.
Background
Bioimpedance is a physical quantity that reflects the electrical characteristics of biological tissue or whole living organisms. The human tissue in different states has different impedance characteristics, so that the biological impedance at the relevant area of the human body can be used as a basis for human health parameters by measuring the biological impedance, and the impedance measurement and analysis technology has wide application in medicine, such as impedance imaging, early breast cancer screening, human body component analysis and the like. The body temperature is one of key physiological parameters of human health, and the high-precision monitoring of the skin temperature of the body surface of the human body can be used as an important basis for disease diagnosis. The electric stimulation therapy is to inject low-frequency current signals into specific parts, so that corresponding human tissues can be effectively stimulated to improve abnormal states of the human tissues, the infrared light therapy is used as an auxiliary therapy mode of the electric therapy, the blood circulation can be accelerated during the electric stimulation therapy, and the synchronous therapy effect is better.
Currently, a number of electrotherapy apparatuses have been used in adjuvant therapy to improve abnormal states of human tissues. For example: patent publication CN106215316B discloses an intermediate frequency therapeutic signal generator, which defines the therapeutic pulse current magnitude by means of a potential adjustment circuit. The patent with publication number of CN110975139B discloses an eight-channel output medium frequency electric therapeutic apparatus, the electric stimulation therapy is in a fixed gear and does not have the function of monitoring therapeutic current, the volume and weight of the apparatus are too large, the application scene is limited, and the eight-channel function is simply repeated on one apparatus. The patent with the publication number of CN103751907B designs a medium-low frequency electrotherapy instrument controlled by a touch screen, and the device introduces a treatment current monitoring circuit, but only a simple monitoring protection function is not introduced into closed-loop control, and the introduction of the touch screen is only a control function for replacing the traditional mechanical keys, so that the modern man-machine interaction advantage of the device is not fully exerted. Patent publication No. CN110833656B discloses a constant current output intermediate frequency therapeutic apparatus system which uses the maximum value of the output therapeutic current as a protection mode and uses a very large electrode slice drop resistance as a means for detecting the therapeutic break. Patent publication No. CN104623802B discloses an electrotherapy waveform generation apparatus which judges whether or not an electrode pad is detached by recognizing the magnitude of a therapeutic voltage, and calculates a current flowing through a human body by applying a current to the therapeutic waveform. However, the two schemes can only judge the limit condition, only set a falling detection value from the instrument itself to judge whether falling, and do not consider the actual human impedance state when the user uses, and the therapeutic current is only a simple monitoring alarm function, which reminds the user to adjust the therapeutic process, and the self-adaptive control therapeutic function is not realized.
With further development of market and user demands, limitations of the existing electrotherapy apparatuses are increasingly revealed. 1. Most of the existing devices are simple in function realization and repetition, the intensity of treatment current is fixed in gear, and an effective judgment mode is not available for poor contact in the treatment process; 2. the treatment is carried out in a unidirectional forward direction, the closed-loop treatment process is not realized, the treatment effect is judged by simply relying on subjective feeling of a person to be treated, and the treatment effect is unavoidably poor; 3. the measurement and treatment functions are separated, so that multiple devices are often required to be matched for use to realize one-time diagnosis and treatment, and the modern diagnosis and treatment requirements are difficult to meet; 4. in man-machine interaction, the function of man-machine interaction is not fully exerted, or the function of man-machine interaction is mechanically controlled, or only a touch screen is used for replacing the traditional function of mechanical key control.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a human body composite parameter measurement and photoelectric treatment integrated diagnosis and treatment device. The technical problems to be solved by the invention are realized by the following technical scheme:
the human body composite parameter measurement and photoelectric treatment integrated diagnosis and treatment equipment comprises a signal acquisition module, a signal processing module, a characteristic extraction module, a parameter generation module, a photoelectric synchronous treatment module, a treatment state monitoring module, an adaptive control module, a treatment evaluation module and a treatment model memory optimization module; wherein,,
the signal acquisition module comprises a temperature measurement unit and an impedance measurement unit and is used for synchronously acquiring the distribution temperature and impedance data of a human body treatment area;
the signal processing module is used for processing and calibrating the distributed temperature and impedance data;
the characteristic extraction module is used for extracting the characteristics of the calibrated distributed temperature and impedance data, judging the correctness of the characteristics, and transmitting the result to the human-computer interaction interface for display;
the parameter generation module is used for automatically generating treatment parameters according to the measured temperature data and impedance data and the information stored by the treatment model optimization memory module;
the photoelectric synchronous treatment module is used for realizing photoelectric integrated treatment according to the treatment parameters;
the treatment state monitoring module is used for monitoring the treatment contact condition by monitoring the temperature value and the treatment current in the treatment process;
the self-adaptive control module is used for adjusting the treatment parameters in real time based on the data measured by the treatment state monitoring module and the treatment parameters determined by the parameter generating module, and determining an optimal treatment current interval by combining the actual experience of a user so as to realize the functions of closed loop detection and treatment;
the treatment evaluation module is used for evaluating treatment results;
the treatment model memory optimization module is used for storing all data of the treatment after the treatment is finished, and optimizing iterative similar treatment parameters after a plurality of memory similar treatment processes so as to provide a better treatment effect for the next treatment.
In one embodiment of the invention, the temperature measuring unit comprises a plurality of temperature probes, the impedance measuring unit comprises a plurality of impedance probes, and the temperature probes and the impedance probes are arranged on a bottom plate inside the main body of the diagnosis and treatment device and are uniformly distributed in different orientations.
In one embodiment of the present invention, the base plate is further configured with a temperature channel selection unit, an impedance channel selection unit, a mode selection module, and infrared beads; wherein,,
the temperature channel selection unit is connected with the temperature measurement unit, and the impedance channel selection unit is connected with the impedance measurement unit;
the mode selection module is used for switching the modes of the equipment; the impedance probe is used to measure impedance data when the device is in a detection mode and is used as a treatment probe when the device is in a treatment mode.
In one embodiment of the present invention, the signal processing module, the feature extraction module, the parameter generation module, the photoelectric synchronous therapy module, the therapy state monitoring module, the adaptive control module, the therapy evaluation module and the therapy model memory optimization module are all integrated on an upper plate inside the main body of the diagnosis and treatment device, and the modules are electrically connected for data interaction.
In one embodiment of the invention, the upper board is further provided with a power module, a Bluetooth module, a singlechip and a man-machine interaction interface module; wherein,,
the power module supplies power for the whole equipment;
the Bluetooth module is connected with the man-machine interaction interface module and used for transmitting detection and treatment data of the equipment to the man-machine interaction interface for display;
the singlechip is connected with the signal processing module, the characteristic extraction module, the parameter generation module, the photoelectric synchronous treatment module, the treatment state monitoring module, the self-adaptive control module, the treatment evaluation module and the treatment model memory optimization module so as to control each module to work.
In one embodiment of the invention, the power module is powered by a lithium battery and is provided with a power protection circuit to ensure the electrical safety of the equipment;
the power supply module is also provided with a voltage boosting circuit, a voltage reducing circuit and a power supply voltage detection circuit; the step-up circuit supplies power to the photoelectric synchronous treatment module, and the step-down circuit supplies power to other modules;
the power supply voltage detection circuit is used for detecting the power supply voltage in real time and transmitting the battery electric quantity and the electric quantity in the charging process to the human-computer interaction interface for display.
In one embodiment of the invention, the electro-optical synchronous therapy module comprises a light therapy unit and an electrical therapy unit; wherein,,
the light treatment unit comprises a constant current driving circuit and the infrared lamp beads; the constant current driving circuit can be controlled to work through PWM duty ratio, so that the azimuth, time and intensity of light therapy can be controlled, and the temperature measuring unit can be used for monitoring to map the light therapy intensity;
the electric treatment unit comprises a digital-to-analog conversion circuit, an output amplifying circuit and a voltage-controlled constant current source circuit; the singlechip controls the digital-to-analog conversion circuit to generate modulation signals with various waveforms, frequencies and strengths, and the modulation signals are amplified by the output amplifying circuit and then connected into the voltage-controlled constant current source circuit so as to output constant current adjustable current.
The invention has the beneficial effects that:
1. the human body composite parameter measurement and photoelectric treatment integrated diagnosis and treatment equipment provided by the invention can be used for synchronously measuring the human body distribution temperature and impedance data with high precision, generating recommended treatment parameters by comparing the acquired distribution temperature with the acquired impedance value, detecting the temperature and treatment current in the treatment process to automatically adjust the treatment intensity in real time to realize self-adaptive control by monitoring the treatment state, realizing the safety and high efficiency of the treatment process, and overcoming the problems of treatment safety and poor contact faced by the traditional therapeutic equipment; meanwhile, a reverse treatment concept and a cascade control concept are introduced, and the temperature and the impedance value of a treatment area are detected again after treatment is finished so as to evaluate the treatment effect, so that a closed-loop detection, treatment and evaluation integrated function is formed, combined synchronous diagnosis and treatment is realized, and the modern diagnosis and treatment requirements can be met;
2. the human body composite parameter measurement and photoelectric therapy integrated diagnosis and treatment equipment provided by the invention fully plays a human-computer interaction function, can efficiently locate abnormal areas on a human-computer interaction interface through a characteristic extraction processing algorithm, can display measured temperatures and impedance values in different directions by using different tones, and can display treatment process information in real time in a retreatment mode.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a block diagram of a diagnosis and treatment apparatus integrating measurement of composite parameters of a human body and photoelectric therapy according to an embodiment of the present invention;
fig. 2 is a schematic diagram of an internal structure of a diagnosis and treatment apparatus integrating measurement of composite parameters of a human body and photoelectric therapy according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a bottom plate of a diagnosis and treatment apparatus integrating measurement of composite parameters of a human body and photoelectric therapy according to an embodiment of the present invention;
fig. 4 is a schematic workflow diagram of a diagnosis and treatment apparatus integrating measurement of composite parameters of a human body and photoelectric treatment according to an embodiment of the present invention.
Detailed Description
In describing embodiments of the present invention in detail, the drawings showing the structure of the device are not to scale locally for ease of illustration, and the schematic illustrations are merely examples, which should not limit the scope of the invention. It should be noted that the drawings are in simplified form and are not to scale precisely, but rather are merely intended to facilitate and clearly illustrate the embodiments of the present invention.
Example 1
Referring to fig. 1, fig. 1 is a block diagram of a diagnosis and treatment apparatus integrating measurement of composite parameters and photoelectric treatment for a human body, which includes: the system comprises a signal acquisition module, a signal processing module, a characteristic extraction module, a parameter generation module, a photoelectric synchronous treatment module, a treatment state monitoring module, a self-adaptive control module, a treatment evaluation module and a treatment model memory optimization module; wherein,,
the signal acquisition module comprises a temperature measurement unit and an impedance measurement unit and is used for synchronously acquiring the distribution temperature and impedance data of a human body treatment area;
the signal processing module is used for processing and calibrating the distributed temperature and impedance data;
the characteristic extraction module is used for extracting the characteristics of the calibrated distributed temperature and impedance data, judging the correctness of the characteristics, and transmitting the result to the human-computer interaction interface for display;
the parameter generation module is used for automatically generating treatment parameters according to the measured temperature data and the measured impedance data and the information stored by the treatment model optimization memory module;
the photoelectric synchronous treatment module is used for realizing photoelectric integrated treatment according to treatment parameters;
the treatment state monitoring module is used for monitoring the treatment contact condition by monitoring the temperature value and the treatment current in the treatment process;
the self-adaptive control module is used for adjusting the treatment parameters in real time based on the data measured by the treatment state monitoring module and the treatment parameters determined by the parameter generating module, and determining an optimal treatment current interval by combining the actual experience of a user so as to realize the closed loop detection and treatment functions;
the treatment evaluation module is used for evaluating treatment results;
the treatment model memory optimization module is used for storing all data of the treatment after the treatment is finished, and optimizing iterative similar treatment parameters after a plurality of memory similar treatment processes so as to provide a better treatment effect for the next treatment.
In the present embodiment, each module for realizing the function of the apparatus may be integrated inside the medical apparatus main body. For example, referring to fig. 2, fig. 2 is a schematic diagram of an internal structure of a human body composite parameter measurement and photoelectric therapy integrated diagnosis and treatment device according to an embodiment of the present invention, which includes an upper plate 1 and a bottom plate 2, wherein the upper plate 1 is a control plate, the bottom plate 2 is a detection and therapy plate, the upper plate 1 and the bottom plate 2 are connected by a plate-to-plate connector 5 for signal and power transmission, and simultaneously, the upper plate 1 and the bottom plate 2 are fixedly connected by a connection post 4.
Further, the temperature measurement unit includes a plurality of temperature probes, the impedance measurement unit includes a plurality of impedance probes, the temperature probes and the impedance probes are all configured on a bottom plate inside the main body of the diagnosis and treatment device, and are uniformly distributed in different orientations, and 3 in fig. 2 represents the temperature probes or the impedance probes.
Optionally, as an implementation manner, as shown in fig. 3, fig. 3 is a schematic bottom plate diagram of a diagnosis and treatment device integrating measurement of composite parameters of a human body and photoelectric treatment provided in an embodiment of the present invention. The present embodiment designs the probe 3 of eight orientations including the temperature probe 3-1 and the impedance probe 3-2 to detect a distributed temperature value (temperature data) and an impedance value (impedance data) of a human body.
In addition, a temperature channel selection unit (not shown in the figure), an impedance channel selection unit (not shown in the figure), a mode selection module (not shown in the figure) and an infrared lamp bead 6 are also arranged on the bottom plate 2; wherein,,
the temperature channel selection unit is connected with the temperature measurement unit, and the impedance channel selection unit is connected with the impedance measurement unit;
the mode selection module is used for switching the modes of the equipment; the impedance probe is used to measure impedance data when the device is in a detection mode and is used as a treatment probe when the device is in a treatment mode.
It should be noted that, the bottom plate 2 is also provided with a positioning hole 7, which can correspond to the navel position of the human body, and is used for assisting in measurement and treatment positioning.
Further, the signal processing module, the feature extraction module, the parameter generation module, the photoelectric synchronous treatment module, the treatment state monitoring module, the self-adaptive control module, the treatment evaluation module and the treatment model memory optimization module are integrated on an upper plate inside the diagnosis and treatment equipment main body, and all the modules are electrically connected for data interaction.
In addition, the upper plate 1 is also provided with a power module, a Bluetooth module, a singlechip and a man-machine interaction interface module; wherein,,
the power module supplies power for the whole equipment;
the Bluetooth module is connected with the man-machine interaction interface module and used for transmitting detection and treatment data of the equipment to the man-machine interaction interface for display;
the singlechip is connected with the signal processing module, the characteristic extraction module, the parameter generation module, the photoelectric synchronous treatment module, the treatment state monitoring module, the self-adaptive control module, the treatment evaluation module and the treatment model memory optimization module so as to control each module to work.
Further, the photoelectric synchronous treatment module comprises a light treatment unit and an electric treatment unit; wherein,,
the light therapy unit comprises a constant current drive circuit and the infrared lamp beads, the constant current drive circuit is controlled to work through a PWM duty ratio, the azimuth, the time and the intensity of light therapy are further controlled, and meanwhile, the temperature measurement unit can be used for monitoring to map the light therapy intensity;
the electric treatment unit comprises a digital-to-analog conversion circuit, an output amplifying circuit and a voltage-controlled constant current source circuit; the single chip microcomputer controls the digital-to-analog conversion circuit to generate modulation signals with various waveforms, frequencies and strengths, and the modulation signals are amplified by the output amplifying circuit and then connected to the voltage-controlled constant current source circuit to output constant current adjustable current.
In the embodiment, the PWM duty ratio is positively correlated with the treatment intensity, the duty ratio is 0-100 and is adjustable and corresponds to the phototherapy intensity, the phototherapy intensity is fed back in real time through the temperature measuring unit, and the diagnosis and treatment equipment realizes the combined photoelectric integrated treatment function through the synchronous treatment module.
Furthermore, the main control controls the digital-to-analog converter circuit to work through the SPI interface, controls the DA module (namely the digital-to-analog converter circuit) and the program-controlled amplifier (namely the output amplifying circuit) to output treatment signals with various frequencies, waveforms and intensities, and can set the treatment signals with adjustable output time, waveforms, intensities and frequencies. The treatment time is completed by a timer in the singlechip, and when the timer is finished, the timer triggers interruption, and the singlechip responds to finish the treatment; the treatment intensity is amplified by the DA module and the amplifying circuit in a second stage, specifically, the DA module is 12 bits, the maximum discrete value of the DA module is 4095, the maximum voltage amplitude which can be output by the DA module is corresponding, the output voltage can be changed by changing the discrete value, and the program-controlled amplifier controls the amplifying gain multiple instruction through the SPI interface by the singlechip; the diagnosis and treatment equipment can output treatment waveforms such as continuous waves, intermittent waves, dense waves and the like, the output waveforms are triangular waves, square waves, sine waves and the like, the number of output treatment paths is 8, amplified treatment signals enter a constant current holding circuit (namely the voltage-controlled constant current source circuit), and the voltage-boosting circuit is used for boosting to 36v to supply power, so that the output treatment current cannot change due to the contact impedance mutation of a treatment probe.
In this embodiment, the temperature measurement function is mainly implemented by a high-precision thermistor, an analog filter, a digital-to-analog converter and a temperature channel selection unit, a huyghen bridge temperature measurement structure formed by taking the thermistor as a temperature probe is uniformly distributed in eight areas of the lower plate, the device can implement the measurement of the body surface temperature distribution in the eight areas, and the acquired temperature data can be processed by a singlechip integrated on the upper plate to implement the high-precision temperature measurement.
Furthermore, the impedance measurement function is mainly realized by the impedance probe and the impedance channel selection unit, the equipment can detect the human body distribution impedance value through the impedance measurement probes in eight directions, the main control can control the impedance measurement of eight areas, the singlechip integrated on the upper plate realizes the accurate measurement of human body impedance parameters through carrying out data correction processing on the original impedance value, the electric treatment function and the impedance measurement function of the device are switched through the mode conversion module, and the default state of the mode conversion module is electric treatment.
In the embodiment, the high-precision NTC thermistor temperature sensor is adopted for measuring the temperature, and the high-precision and real-time body surface temperature measurement is realized through a hardware circuit and a software algorithm. The temperature sensor and the three high-precision resistors form a huyghen bridge temperature measuring structure, when the body surface temperature changes, the resistance value of the temperature sensor correspondingly changes, so that the differential voltage output by the bridge changes, the output differential voltage is processed by the analog filter and then is sent to the 24-bit high-precision analog-to-digital converter for acquisition, the singlechip is communicated with the analog-to-digital converter in a parallel interface mode, the data transmission rate is greatly improved, the consistency and the synchronism of eight-channel sampling are ensured, and the acquisition scene of real-time and high precision can be met. Meanwhile, the clock of the analog-to-digital converter is obtained by an independent high-reliability low-drift external passive crystal oscillator circuit, and the singlechip simultaneously reads the values of the temperature sensors in eight directions through a parallel interface. And reading out the temperature data of the sensors corresponding to the eight directions, and performing temperature data algorithm processing to realize high-precision body surface temperature measurement of the eight directions. The measured temperature data is updated to a touch screen or a mobile phone APP in real time, and meanwhile, the measured temperature data is used as a temperature control signal for light treatment of diagnosis and treatment equipment to adjust the light treatment intensity in real time.
In this embodiment, the NTC thermistor is arranged in such a way that the NTC thermistor is distributed in eight directions with high accuracy as shown in fig. 3. The flow of the singlechip for collecting the body surface temperature is as follows: each temperature measurement area is provided with four temperature measurement circuits, so that real-time performance of area acquisition temperature is guaranteed to synchronously sample the four temperature sensors, and the four temperature sensors are output to the singlechip in parallel. The analog-to-digital converter is configured in a synchronous sampling and parallel output mode on the software design, the synchronous sampling circuit is designed on the hardware, four eight-channel analog switches are connected in series, the analog switches realize gating of appointed input/output port pairs through address coding, input ports of the analog switches are respectively connected with output ends of the temperature sensing circuit, the output ports are connected with sampling input ports of the analog-to-digital converter, address coding control ends of the four analog switches are connected in series, so that synchronous control of four thermistors of each area is realized on the hardware, and synchronous sampling of each area is realized.
The signal processing module in this embodiment processes and calibrates the temperature data and the impedance data as follows:
firstly, a sliding average filtering algorithm is adopted in a singlechip to reduce acquisition errors of acquired temperature data, namely 20 temperature data acquired first are firstly stored in an array, then sampled data are sampled once and averaged with 20 temperature data acquired previously to obtain an effective sampling value, then the effective sampling value is stored in the array, and then the temperature data acquired first are filtered according to a first-in first-out principle, so that the accuracy of temperature sampling is improved; on a hardware circuit, after the temperature measuring bridge structure, hardware filtering is carried out on the output voltage through an analog filter circuit, so that the sampling precision is improved.
The temperature data calibration process is as follows: the calibration range is the human body surface temperature between 35 ℃ and 43 ℃, the relation between the temperature and the resistance value in the range is approximately a straight line, no nonlinear factor is influenced, a voltage temperature corresponding table is constructed, specifically, according to the self resistance value temperature relation of the thermistor, the resistance value of the temperature sensor is correspondingly changed after the body surface temperature is changed, so that the differential voltage output by the temperature measuring bridge is changed, the corresponding relation between the temperature and the voltage is obtained, and the singlechip can obtain the corresponding temperature value of the corresponding acquired voltage through a table look-up mode. And each thermistor is independently calibrated, and the four thermistors in each area are subjected to consistency calibration by adopting an arithmetic average filtering algorithm, so that the accuracy of the temperature of the corresponding area is ensured, and the temperature acquired by the four temperature sensors in each area is averaged every ten times and is used as the effective temperature of the area. The eight-region temperature measurement realizes the distribution monitoring function of the human body temperature.
The human body composite parameter measurement and photoelectric therapy integrated diagnosis and treatment equipment provided by the embodiment can realize the impedance measurement function of eight directions at the same time, and the impedance measurement part consists of an impedance probe, an impedance measurement output analog switch, an input analog switch and an output and input impedance measurement probe. The impedance measurement module is used for measuring the impedance of a human body, outputting a measurement signal to an output analog switch, leading the measurement signal to the human body after passing through an impedance probe, sampling the measurement signal after returning to the input analog switch through the input impedance measurement probe, obtaining an impedance value by calculating the difference of the output signal and the input signal through data calibration, wherein the input analog switch is eight channels and has an address coding function, the corresponding channels can be selected through the address coding function, and the address coding function is controlled by a singlechip. The input/output impedance probes are arranged as shown in fig. 3, each area is provided with three impedance probes, each output impedance probe is connected to the input analog switch in a single way, each input impedance probe is connected to the output analog switch in series, the address codes of the three impedance probes in each area are controlled to be consistent, and the address signals of the input/output analog switches can be connected in series to achieve synchronous control, so that the three impedance probes in each area can be synchronously measured.
In this embodiment, the impedance data calibration adopts a piecewise fitting manner to reduce the influence of random errors and nonlinearity in measurement on the accuracy of acquired data, so as to realize high-precision measurement. The self-adaptive control module performs data fitting processing on the original impedance value returned by the impedance measurement module so as to optimize random errors in the measurement process, sets different fitting and matching algorithms according to the measured impedance range and the measured impedance precision, and ensures that each section of impedance measurement reaches the optimal precision in a sectional fitting mode.
Specifically, the adaptive control module judges the range of the sampled impedance value, merges the range of the sampled impedance value into a first class classification interval, refines the range for a plurality of times to classify into different impedance intervals, and performs impedance and temperature calibration on the different intervals by adopting different fitting processing algorithms, so as to obtain calibration impedance data. For example, a linear fitting algorithm is adopted in a measurement interval with impedance values of 1k to 10k, and a polynomial fitting algorithm is adopted in a measurement interval of 10k-20k, so that high-precision measurement is realized in a wide impedance measurement range.
In addition, in the embodiment, the power supply module is powered by a lithium battery and is provided with a power supply protection circuit to ensure the electrical safety of the equipment;
the power supply module is also provided with a voltage boosting circuit, a voltage reducing circuit and a power supply voltage detection circuit; the voltage boosting circuit supplies power to the photoelectric synchronous treatment module, and the voltage reducing circuit supplies power to other modules;
the power supply voltage detection circuit is used for detecting the power supply voltage in real time and displaying the electric quantity of the battery and the electric quantity in the charging process to the human-computer interaction interface.
Preferably, this embodiment uses a 7.2v lithium battery for power.
Referring to fig. 4, fig. 4 is a schematic workflow diagram of a diagnosis and treatment apparatus integrating measurement of composite parameters and photoelectric treatment for human body according to an embodiment of the present invention. The specific working process of each functional module of the human body composite parameter measurement and photoelectric therapy integrated diagnosis and treatment equipment provided by the embodiment is as follows:
s1: temperature and impedance data of the treatment area are collected.
S2: the temperature and impedance data are data processed to obtain high accuracy temperature and impedance data, and the detailed process of the data processing is described above.
S3: feature extraction: and extracting temperature and impedance data characteristics after data calibration, judging whether a measurement signal is correct, namely whether the measured temperature and impedance data belong to a human body standard range, if not, measuring again, and if so, entering S4.
S4: generating photoelectric treatment parameters: and automatically generating reasonable treatment parameters according to the actually measured temperature and impedance values of the treatment area and the stored information of the treatment model optimization memory module, wherein the treatment parameters comprise suggested treatment azimuth, time, strength and the like.
Optionally, the device compares the acquired temperature and impedance values of eight directions by using the traditional Chinese medicine navel holographic theory, the direction with the smallest temperature and impedance relative value among the eight directions is used as the recommended treatment direction, and the smaller the impedance and temperature relative value is, the longer the treatment time is, and the higher the intensity is.
S5: photoelectrical synchronous treatment: and outputting a safe and controllable treatment signal through the synchronous treatment module according to the treatment parameters.
S6: treatment state observation: the light treatment intensity is acquired in real time through a temperature measuring unit; after the output electric treatment signal is output to the human body through the treatment probe, the treatment current is acquired through the sampling probe, and the treatment current enters the sampling circuit to acquire the treatment current in real time. The treatment and sampling probes are multiplexed with the impedance measurement probes and converted by the mode conversion module. And meanwhile, the impedance value and the temperature value are used for judging whether the treatment is in poor contact or not, a contact threshold is automatically generated according to the individual impedance and the temperature value, and when the monitoring of the treatment process exceeds the contact threshold, a user is reminded of paying attention to the contact condition of the treatment.
S7: active disturbance rejection and adaptive control: before the treatment time is reached, when the external disturbance causes the sampling temperature and the treatment current value to change, the treatment parameters are adjusted in real time based on the temperature and the current value of the real-time sampling treatment area and the treatment parameters determined by the parameter determining module, and the optimal treatment current interval is determined by combining the actual experience of the user so as to keep the optimal treatment effect, realize the detection and treatment functions of a closed loop, and if the treatment time is reached, the operation is performed S8.
It should be noted that, the electrotherapy and impedance measurement functions of the device share the lower board probe, the conversion of the working mode is completed by a two-channel analog switch, the default state of the device is the treatment function, the analog switch control pin is controlled by a singlechip, the singlechip controls the pin to be in a high level and then in a treatment mode, and the low level is in an impedance measurement mode.
The diagnosis and treatment equipment has the functions of temperature and impedance measurement, has the function of photoelectric treatment, can be independently and synchronously carried out in eight directions, and can evaluate the curative effect after the treatment is finished, thereby realizing a closed-loop detection, treatment and evaluation integrated system.
S8: treatment evaluation: detecting the temperature and the impedance value of the treated area again by the equipment after each treatment is finished, and if the temperature or the impedance value of the treated area does not have a rising trend, giving out negative treatment effect evaluation; if the temperature and the impedance value of the treated area have the increasing trend, the positive treatment effect evaluation is given, and the positive treatment effect evaluation considers that the expected treatment state is reached, and the operation is S9.
S9: treatment model memory optimization: and storing all data of the treatment after the treatment is finished, and optimizing iterative similar treatment parameters by using an algorithm after a plurality of memory similar treatment processes so as to provide a better treatment effect for the next treatment.
In addition, the device can display temperature and impedance detection and photoelectric treatment data in real time on a human-computer interaction interface, an abnormal region can be efficiently positioned through a feature extraction processing algorithm, and the measured temperature and impedance values of eight directions are displayed by utilizing different hues, for example, a warm hue is given to the direction with small temperature and impedance value, and a cold hue is given to the direction with large temperature and impedance value; and displaying the treatment process information in real time in the treatment mode.
The analog-to-digital conversion circuit, the output amplifying circuit, the voltage-controlled constant current source circuit, the constant current driving circuit, the voltage boosting circuit, the voltage reducing circuit, the power supply voltage detecting circuit and the like related to the present invention are all implemented by adopting the existing circuits, and the embodiment is not described in detail herein.
The human body composite parameter measurement and photoelectric treatment integrated diagnosis and treatment equipment provided by the invention can be used for synchronously measuring the human body distribution temperature and impedance data with high precision, generating recommended treatment parameters by comparing the acquired distribution temperature with the acquired impedance value, detecting the temperature and treatment current in the treatment process to automatically adjust the treatment intensity in real time to realize self-adaptive control by monitoring the treatment state, realizing the safety and high efficiency of the treatment process, and overcoming the problems of treatment safety and poor contact faced by the traditional therapeutic equipment; meanwhile, a reverse treatment concept and a cascade control concept are introduced, and the temperature and the impedance value of a treatment area are detected again after treatment is finished so as to evaluate the treatment effect, so that a closed-loop detection, treatment and evaluation integrated function is formed, combined synchronous diagnosis and treatment is realized, and the modern diagnosis and treatment requirements can be met.
The foregoing is a further detailed description of the invention in connection with the preferred embodiments, and it is not intended that the invention be limited to the specific embodiments described. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the invention, and these should be considered to be within the scope of the invention.
Claims (8)
1. The human body composite parameter measurement and photoelectric treatment integrated diagnosis and treatment equipment is characterized by comprising a signal acquisition module, a signal processing module, a characteristic extraction module, a parameter generation module, a photoelectric synchronous treatment module, a treatment state monitoring module, a self-adaptive control module, a treatment evaluation module and a treatment model memory optimization module; wherein,,
the signal acquisition module comprises a temperature measurement unit and an impedance measurement unit and is used for synchronously acquiring the distribution temperature and impedance data of a human body treatment area;
the signal processing module is used for processing and calibrating the distributed temperature and impedance data;
the characteristic extraction module is used for extracting the characteristics of the calibrated distributed temperature and impedance data, judging the correctness of the characteristics, and transmitting the result to the human-computer interaction interface for display;
the parameter generation module is used for automatically generating treatment parameters according to the measured temperature data and impedance data and the information stored by the treatment model optimization memory module;
the photoelectric synchronous treatment module is used for realizing photoelectric integrated treatment according to the treatment parameters;
the treatment state monitoring module is used for monitoring the treatment contact condition by monitoring the temperature value and the treatment current in the treatment process;
the self-adaptive control module is used for adjusting the treatment parameters in real time based on the data measured by the treatment state monitoring module and the treatment parameters determined by the parameter generating module, and determining an optimal treatment current interval by combining the actual experience of a user so as to realize the functions of closed loop detection and treatment;
the treatment evaluation module is used for evaluating treatment results;
the treatment model memory optimization module is used for storing all data of the treatment after the treatment is finished, and optimizing iterative similar treatment parameters after a plurality of memory similar treatment processes so as to provide a better treatment effect for the next treatment.
2. The integrated human body composite parameter measurement and photoelectric therapy diagnosis and treatment device according to claim 1, wherein the human-computer interaction interface displays the measured distribution temperature and impedance data in different directions by adopting different hues.
3. The integrated diagnostic and therapeutic apparatus according to claim 1, wherein the temperature measurement unit includes a plurality of temperature probes, the impedance measurement unit includes a plurality of impedance probes, and the temperature probes and the impedance probes are both disposed on a bottom plate inside the diagnostic and therapeutic apparatus body and are uniformly distributed in different orientations.
4. The integrated diagnosis and treatment device for human body composite parameter measurement and photoelectric treatment according to claim 3, wherein the bottom plate is further provided with a temperature channel selection unit, an impedance channel selection unit, a mode selection module and infrared lamp beads; wherein,,
the temperature channel selection unit is connected with the temperature measurement unit, and the impedance channel selection unit is connected with the impedance measurement unit;
the mode selection module is used for switching the modes of the equipment; the impedance probe is used to measure impedance data when the device is in a detection mode and is used as a treatment probe when the device is in a treatment mode.
5. The integrated human body composite parameter measurement and photoelectric therapy diagnosis and treatment device according to claim 1, wherein the signal processing module, the feature extraction module, the parameter generation module, the photoelectric synchronous therapy module, the therapy state monitoring module, the adaptive control module, the therapy evaluation module and the therapy model memory optimization module are integrated on an upper plate inside the diagnosis and treatment device main body, and the modules are electrically connected for data interaction.
6. The integrated diagnosis and treatment device for human body composite parameter measurement and photoelectric treatment according to claim 5, wherein the upper plate is further provided with a power module, a Bluetooth module, a singlechip and a man-machine interaction interface module; wherein,,
the power module supplies power for the whole equipment;
the Bluetooth module is connected with the man-machine interaction interface module and used for transmitting detection and treatment data of the equipment to the man-machine interaction interface for display;
the singlechip is connected with the signal processing module, the characteristic extraction module, the parameter generation module, the photoelectric synchronous treatment module, the treatment state monitoring module, the self-adaptive control module, the treatment evaluation module and the treatment model memory optimization module so as to control each module to work.
7. The integrated diagnosis and treatment device for human body composite parameter measurement and photoelectric treatment according to claim 6, wherein the power supply module is powered by a lithium battery and is provided with a power supply protection circuit to ensure the electrical safety of the device;
the power supply module is also provided with a voltage boosting circuit, a voltage reducing circuit and a power supply voltage detection circuit; the step-up circuit supplies power to the photoelectric synchronous treatment module, and the step-down circuit supplies power to other modules;
the power supply voltage detection circuit is used for detecting the power supply voltage in real time and transmitting the battery electric quantity and the electric quantity in the charging process to the human-computer interaction interface for display.
8. The integrated human body composite parameter measurement and photoelectric therapy diagnosis and treatment device according to claim 1, wherein the photoelectric synchronous therapy module comprises a light therapy unit and an electric therapy unit; wherein,,
the light treatment unit comprises a constant current driving circuit and the infrared lamp beads; the constant current driving circuit can be controlled to work through PWM duty ratio, so that the azimuth, time and intensity of light therapy can be controlled, and the temperature measuring unit can be used for monitoring to map the light therapy intensity;
the electric treatment unit comprises a digital-to-analog conversion circuit, an output amplifying circuit and a voltage-controlled constant current source circuit; the singlechip controls the digital-to-analog conversion circuit to generate modulation signals with various waveforms, frequencies and strengths, and the modulation signals are amplified by the output amplifying circuit and then connected into the voltage-controlled constant current source circuit so as to output constant current adjustable current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310080376.7A CN116035553A (en) | 2023-01-31 | 2023-01-31 | Human body composite parameter measurement and photoelectric treatment integrated diagnosis and treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310080376.7A CN116035553A (en) | 2023-01-31 | 2023-01-31 | Human body composite parameter measurement and photoelectric treatment integrated diagnosis and treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116035553A true CN116035553A (en) | 2023-05-02 |
Family
ID=86125407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310080376.7A Pending CN116035553A (en) | 2023-01-31 | 2023-01-31 | Human body composite parameter measurement and photoelectric treatment integrated diagnosis and treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116035553A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116440425A (en) * | 2023-06-19 | 2023-07-18 | 深圳市科医仁科技发展有限公司 | Intelligent adjusting method and system of LED photodynamic therapeutic instrument |
-
2023
- 2023-01-31 CN CN202310080376.7A patent/CN116035553A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116440425A (en) * | 2023-06-19 | 2023-07-18 | 深圳市科医仁科技发展有限公司 | Intelligent adjusting method and system of LED photodynamic therapeutic instrument |
| CN116440425B (en) * | 2023-06-19 | 2023-08-18 | 深圳市科医仁科技发展有限公司 | Intelligent adjusting method and system of LED photodynamic therapeutic instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2012037527A2 (en) | Apparatus and method for the automated measurement of sural nerve conduction velocity and amplitude | |
| CN107233664B (en) | Electric needle treatment system based on acupuncture point impedance | |
| ES2856009T3 (en) | Blood pressure analysis system and method | |
| Safronov et al. | Mobile ECG monitoring device with bioimpedance measurement and analysis | |
| CN116035553A (en) | Human body composite parameter measurement and photoelectric treatment integrated diagnosis and treatment equipment | |
| KR101406025B1 (en) | Intelligent electronic acupuncture system | |
| CN205758537U (en) | A kind of body and mind monitor | |
| CN106343973B (en) | Human body sign detection device | |
| CN103230273B (en) | The non-invasive detection system of early stage subclinical asymptomatic diabetes and method thereof | |
| GB2530355A (en) | Electric impedance tomographic device | |
| CN108464831A (en) | A kind of device and method of wearable muscular fatigue detection | |
| KR100201765B1 (en) | Apparatus for identifying acupuncture spots, diagnosis and therapy | |
| CN103340639A (en) | Bioelectrical impedance based urge incontinence recognition method | |
| CN105816186A (en) | Noninvasive type automated hand-held blood analyzer | |
| CN100444781C (en) | Multifunctional nondestructive lung area ventilating and blood flow meausuring instrument | |
| CN110974690B (en) | Bidirectional electric needle, accurate acupuncture point stimulation device and system suitable for animals | |
| CN204909430U (en) | A acupuncture point signal of telecommunication detecting system for chronic disease is supplementary diagnoses | |
| CN209154887U (en) | Difference frequency electrical stimulation apparatus and system for animal experiment | |
| CN203263391U (en) | Non-invasive detection system for early stage sub-clinical asymptomatic diabetes | |
| RU2445067C2 (en) | Device for diagnosing patient's body state by acupuncture points | |
| Cömert | The Assessment and Reduction of Motion Artifact in Dry Contact Biopotential Electrodes | |
| Liu et al. | A design of a home-based human health monitoring device with onenet cloud platform | |
| RU2786331C2 (en) | Device for auricular diagnostics and electro-pulse therapy | |
| Guo et al. | A high-precision, low-cost, wireless, multi-channel electrogastrography system | |
| Ria et al. | A Miniaturized ECG System Based on a Versatile Single Chip Sensor Interface |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |