CN204274466U - Function of male dynamic diagnosis instrument - Google Patents
Function of male dynamic diagnosis instrument Download PDFInfo
- Publication number
- CN204274466U CN204274466U CN201420391364.2U CN201420391364U CN204274466U CN 204274466 U CN204274466 U CN 204274466U CN 201420391364 U CN201420391364 U CN 201420391364U CN 204274466 U CN204274466 U CN 204274466U
- Authority
- CN
- China
- Prior art keywords
- blood flow
- sensor
- male
- diagnostic apparatus
- probe
- 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.)
- Expired - Fee Related
Links
- 238000003745 diagnosis Methods 0.000 title abstract description 6
- 230000017531 blood circulation Effects 0.000 claims abstract description 49
- 238000012360 testing method Methods 0.000 claims abstract description 31
- 238000001514 detection method Methods 0.000 claims abstract description 23
- 239000000523 sample Substances 0.000 claims description 33
- 238000004891 communication Methods 0.000 claims description 15
- 238000012545 processing Methods 0.000 claims description 15
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 238000007689 inspection Methods 0.000 abstract description 7
- 208000012201 sexual and gender identity disease Diseases 0.000 abstract 1
- 208000015891 sexual disease Diseases 0.000 abstract 1
- 230000006870 function Effects 0.000 description 16
- 201000001880 Sexual dysfunction Diseases 0.000 description 7
- 231100000872 sexual dysfunction Toxicity 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000036299 sexual function Effects 0.000 description 3
- 206010057672 Male sexual dysfunction Diseases 0.000 description 2
- 208000006262 Psychological Sexual Dysfunctions Diseases 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000004 hemodynamic effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000003743 erythrocyte Anatomy 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000010827 pathological analysis Methods 0.000 description 1
- 230000018052 penile erection Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
This utility model is about a kind of function of male dynamic diagnosis instrument, comprising: NPT signal detection recording section, blood flow detection part and PC part; Wherein, NPT signal detection recording section comprises: Holter monitor and disposable sensor, and disposable sensor is connected with Holter monitor is dismountable; Blood flow detection part comprises: doppler transducer and blood flow test set, and doppler transducer is connected with blood flow test set is dismountable; PC part comprises: PC and the input equipment be connected with PC and output device; Wherein, Holter monitor is connected with PC is dismountable, and blood flow test set is connected with PC.This utility model is integrated in one at the inspection record of NPT waveform and the blood flow inspection record based on principle of Doppler, forms fairly perfect diagnosis system, realize detecting male sexual disorder and diagnosing.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to a male function dynamic diagnostic apparatus.
Background
At present, the sexual dysfunction is a common phenomenon in society, and the causes of the sexual dysfunction mainly include psychological factors, organic factors, medicinal factors, senile factors and the like.
It has been found that men experience involuntary non-sexual stimulation-induced Penile erection during sleep from the infancy stage, which is called NPT (Noctnal Penile institutence). For healthy men, the NPT waveform typically changes from 2 to 10 times per night during sleep. For patients with psychological sexual dysfunction, the NPT waveform is similar to that of healthy men; for patients with sexual dysfunction such as organic, pharmaceutical or senile, the NPT waveform is very different from that of healthy men. The long-term clinical practice proves that the NPT signal waveform can be used as an effective basis for distinguishing psychological sexual dysfunction from other sexual dysfunction and is widely applied to clinical and scientific research works.
The blood flow detection based on the ultrasonic Doppler principle is to acquire Doppler frequency shift signals of blood flow by using the Doppler effect of ultrasonic waves and obtain the hemodynamic information of biological tissues through Doppler sound and pulse waveforms. Sexual dysfunction may be reflected in alterations in penile hemodynamics. Clinical long-term practice proves that the blood flow detection based on the ultrasonic Doppler principle can be used as an effective basis for distinguishing the sexual dysfunction of the organ from other sexual dysfunction and is widely applied to clinical and scientific research work.
Disclosure of Invention
An object of the utility model is to provide a novel male sex function dynamic diagnostic apparatus of structure, the technical problem that solve make its inspection record of integrated NPT wave form and blood flow inspection record in an organic whole on the basis of supersound Doppler principle, constitute more perfect diagnosis system, detect and diagnose male sexual dysfunction, its easy and simple to handle, safety, rapidly, it is painless, no measurement accumulation, the result is accurate, is suitable for the practicality very much.
The purpose of the utility model and the technical problem to be solved are realized by adopting the following technical scheme. According to the utility model provides a male sex function dynamic diagnostic apparatus, it includes: NPT signal detection record part, blood flow detection part and PC part; wherein the NPT signal detection recording section includes: the device comprises a Holter recorder and a disposable sensor, wherein the disposable sensor is detachably connected with the Holter recorder; the blood flow detection section includes: the Doppler probe is detachably connected with the blood flow testing device; the PC section includes: the system comprises a PC, and an input device and an output device which are connected with the PC; the Holter recorder is detachably connected with the PC, and the blood flow testing device is connected with the PC.
The purpose of the present invention and the technical problem thereof can be further achieved by the following technical measures.
The aforesaid male function dynamic diagnostic apparatus, wherein the output device comprises: liquid crystal displays and printers.
The aforesaid male function dynamic diagnostic apparatus, wherein the output device comprises: a mouse and a keyboard.
In the dynamic diagnostic apparatus for male functions, the Holter recorder is connected with the serial communication port of the PC through a USB-to-RS 232 serial port line, and the blood flow testing device is connected with the serial communication port of the PC through an RS232 serial port line.
In the dynamic diagnostic instrument for male functions, a power supply, a signal processing unit, a storage unit and a buzzer are arranged in a shell of the Holter recorder, and a switch, an indicator light, a signal acquisition button, a signal playback button, a sensor input jack, a USB output port and a power supply charging jack are arranged on the shell; the power supply is respectively connected with the signal processing unit, the storage unit and the buzzer; the signal processing unit is respectively connected with the storage unit, the switch, the indicator light, the signal acquisition button, the signal playback button, the sensor input jack and the USB output port; the buzzer is respectively connected with the sensor input jack and the USB output port; the power supply charging jack is connected with the power supply; the Holter recorder is connected with the disposable sensor through the sensor input jack and connected with the PC through the USB output port.
The dynamic diagnostic apparatus for male function in the aforementioned, wherein the disposable sensor comprises: the sensor comprises an annular elastic sensor, a sensor seat, a connecting wire and a connecting plug; the sensor seat is arranged at one end of the annular elastic sensor, and the connecting lead is connected with the sensor seat and the connecting plug; the disposable sensor is inserted into the sensor input jack through the connecting plug and is connected with the Holter recorder.
In the above dynamic diagnostic apparatus for male functions, an ultrasonic wave generating unit and a frequency shift reflected wave receiving unit are provided at one end of the doppler probe, and a probe cap is covered at the end of the doppler probe; and the other end of the Doppler probe is provided with a connecting wire, and the connecting wire is connected with the blood flow testing device through a connecting plug.
In the above dynamic diagnostic apparatus for male sexual function, the blood flow testing device is provided with a signal processing unit, a speaker, a volume adjusting knob, an RS232 serial communication port and a probe input jack; the signal processing unit is respectively connected with the loudspeaker, the RS232 serial communication port and the probe input jack; the volume adjusting knob is connected with the loudspeaker; the blood flow testing device is connected with the PC through the RS232 serial communication port; the Doppler probe is inserted into the probe input jack through the connecting plug and connected with the blood flow testing device.
Compared with the prior art, the utility model obvious advantage and beneficial effect have. Borrow by above-mentioned technical scheme, the utility model discloses male sex's function dynamic diagnostic instrument has following advantage and beneficial effect at least: the utility model discloses male sex function dynamic diagnostic apparatus is the inspection record of integrated NPT wave form and uses the blood flow inspection record on the basis of supersound Doppler principle in an organic whole, constitutes more perfect diagnosis system, detects and diagnostic intelligent instrument to male sexual dysfunction, and its easy and simple to handle, safety, rapidly, painlessly, no measurement accumulation, the result is accurate, but the wide application is in medical institution and the family of tracking the patient.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
Fig. 1 is a block diagram of the structure of the male functional dynamic diagnostic apparatus of the present invention.
Fig. 2 is a schematic diagram of the NPT signal detection recording part of the male functional dynamic diagnostic apparatus of the present invention.
Fig. 3 is a schematic diagram of the blood flow detection part of the male dynamic diagnostic apparatus of the present invention.
Detailed Description
To further illustrate the technical means and effects of the present invention for achieving the predetermined objects, the following detailed description of the embodiments, structures, features and effects of the dynamic diagnosis instrument for male sexual function according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1, 2 and 3, fig. 1 is a block diagram of the structure of the male functional dynamic diagnostic apparatus of the present invention. Fig. 2 is a schematic diagram of the NPT signal detection recording part of the male functional dynamic diagnostic apparatus of the present invention. Fig. 3 is a schematic diagram of the blood flow detection part of the male dynamic diagnostic apparatus of the present invention.
The utility model discloses a male sex's function dynamic diagnostic apparatus mainly comprises NPT signal detection record part 100, blood flow test part 200 and PC part 300. The NPT signal detection recording portion 100 includes: a Holter recorder 110 and a disposable sensor 120, the disposable sensor 120 being removably connected to the Holter recorder 110. The blood flow detection section 200 includes: a Doppler probe 210 and a blood flow test device 220, wherein the Doppler probe 210 is detachably connected with the blood flow test device 220. The PC part 300 includes: PC and input device and output device that is connected with PC. Wherein, the Holter recorder 120 is detachably connected with the PC, and the blood flow testing device 210 is connected with the PC.
The utility model discloses output device of PC part includes: LCD and printer, the output device includes: a mouse and a keyboard.
The utility model discloses a Holter record appearance 110 is connected through the serial communication port that USB changes RS232 cluster line and PC, and blood flow testing arrangement 220 is connected through the serial communication port of RS232 cluster line and PC.
The utility model discloses a Holter recorder 110 is equipped with power 111, signal processing unit 112, memory cell 113 and bee calling organ 114 in the casing, is equipped with switch 115, pilot lamp 116, signal acquisition button 117, signal playback button 118, sensor input jack 119-1, USB output port 119-2 and power charging jack 119-3 on the casing. The power supply 111 is respectively connected with the signal processing unit 112, the storage unit 113 and the buzzer 114, the signal processing unit 112 is respectively connected with the storage unit 113, the switch 115, the indicator light 116, the signal acquisition button 117, the signal playback button 118, the sensor input jack 119-1 and the USB output port 119-2, the buzzer 114 is respectively connected with the sensor input jack 119-1 and the USB output port 119-2, and the power supply charging jack 119-3 is connected with the power supply 111. The Holter recorder of the utility model is connected with the disposable sensor 120 through the sensor input jack 119-1 and connected with the PC through the USB output port 119-2.
The utility model discloses a disposable sensor 120 includes: a ring-shaped elastic sensor 121, a sensor holder 122, a connecting wire 123 and a connecting plug 124. The sensor holder 122 is disposed at one end of the annular elastic sensor 121, and the connection wire 123 connects the sensor holder 122 and the connection plug 124. The disposable sensor 120 of the present invention is inserted into the sensor input jack 119-1 through the connection plug 124 to be connected to the Holter recorder 110.
The doppler probe 210 of the present invention has an ultrasonic wave generating unit 211 and a frequency shift reflected wave receiving unit 212 at one end thereof, and a probe cap 213 covering the one end of the doppler probe 210. The other end of the doppler probe 210 of the present invention is provided with a connecting wire 214, and the connecting wire 214 is connected to the blood flow testing device 220 through a connecting plug 215.
The blood flow testing device 220 of the utility model is provided with a signal processing unit 221, a loudspeaker 222, a volume adjusting knob 223, an RS232 serial communication port 224 and a probe input jack 225. The signal processing unit 221 is connected to the speaker 222, the RS232 serial communication port 224, and the probe input jack 225, respectively. The volume adjustment knob 223 is connected to the speaker 222. The blood flow testing device 220 of the utility model is connected with the PC through the RS232 serial communication port 224, and the Doppler probe 210 is connected with the blood flow testing device 220 by inserting the probe input jack 225 through the connecting plug 215.
The utility model discloses a male sex's function dynamic diagnostic apparatus has NPT signal detection and blood flow detection function, can provide reliable foundation for doctor's pathological diagnosis. The NPT signal detecting and recording part 100 directly collects the NPT signal of a patient through the disposable sensor 120, records the collected NPT signal through the Holter recorder 110, then is connected with a PC through the Holter recorder 110, plays back the collected NPT signal to the PC, is analyzed and processed by the PC, displays the NPT waveform through the liquid crystal display, and prints an NPT inspection report through the printer. The blood flow testing device 220 collects the ultrasonic frequency shift signal reflected by the red blood cells in real time through the Doppler probe 210, and processes the collected signal through the blood flow testing device 220, the processed signal is input into a loudspeaker 222 of the blood flow testing device 220 to be converted into an audio signal to obtain Doppler sound on one hand, and is input into a PC on the other hand, the signal is analyzed and processed by the PC, the pulse waveform is displayed through a liquid crystal display, and a blood flow check report is printed through a printer.
When the male sexual function dynamic diagnostic apparatus of the utility model detects the NPT signal, the switch 115 on the Holter recorder 110 is firstly opened; then the connecting plug 124 of the disposable sensor 120 is inserted into the sensor input jack 119-1 of the Holter recorder 110 to be firmly connected; the disposable sensor 120 and the Holter recorder 110 are then secured to the patient; then pressing the signal acquisition button 117 on the Holter recorder 110, the indicator light 116 on the Holter recorder 110 is lighted, at this time, the recorder is in a recording and acquisition state, changes of the NPT signal are recorded in the recorder timely, and the patient can fall asleep; when the recording time is up, the indicator light 116 on the Holter recorder 110 is automatically turned off, and the acquisition state is terminated; the next day after the patient wakes up, the Holter recorder 110 and the disposable sensor 120 are removed, the switch 115 is closed, the disposable sensor 120 is destroyed, and the Holter recorder 110 is sent to the PC part 300; connecting the Holter recorder 110 with a PC, turning on a switch 115 on the Holter recorder 110, pressing a signal playback button 118 on the Holter recorder 110, transmitting data in the recorder to the PC, and displaying and printing. Wherein if the connection plug 124 between the disposable sensor 120 and the Holter recorder 110 is dropped or the disposable sensor 120 is damaged, the Holter recorder 110 will give an alarm through the flashing of the indicator light 116 and the buzzer 114, and the connection plug 124 is plugged or the disposable sensor 120 is replaced. In a preferred embodiment of the present invention, the Holter recorder 210 can continuously record for more than 8 hours, and the elastic sheath of the ring-shaped elastic sensor 121 is made of natural latex (raw latex).
When the male function dynamic diagnostic apparatus of the utility model detects and detects blood flow, the Doppler probe 210 is sterilized at first, and a few drops of couplant are dripped on the Doppler probe 210; then the Doppler probe 210 is used for sampling the artery blood vessel in real time; the collected signals are sent to the blood flow testing device 220, at this time, Doppler sounds can be heard through the loudspeaker 222 of the blood flow testing device 220, in the process, the sound intensity of the loudspeaker 222 can be adjusted through the sound volume adjusting knob 223, and meanwhile, the collected signals are sent to the PC for displaying and printing. Wherein, in a preferred embodiment of the present invention, the working frequency of the ultrasonic wave of the Doppler probe 210 of the present invention is 8.192MHz + -10%, and the ultrasonic intensity is less than or equal to 20mW/cm2。
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all those skilled in the art can make modifications, equivalent changes and modifications to the above embodiments without departing from the technical scope of the present invention.
Claims (8)
1. A male function dynamic diagnostic apparatus is characterized in that the apparatus comprises: NPT signal detection record part, blood flow detection part and PC part; wherein,
the NPT signal detection recording section includes: the device comprises a Holter recorder and a disposable sensor, wherein the disposable sensor is detachably connected with the Holter recorder;
the blood flow detection section includes: the Doppler probe is detachably connected with the blood flow testing device;
the PC section includes: the system comprises a PC, and an input device and an output device which are connected with the PC; the Holter recorder is detachably connected with the PC, and the blood flow testing device is connected with the PC.
2. The male functionally dynamic diagnostic apparatus of claim 1, wherein the output device comprises: liquid crystal displays and printers.
3. The male functionally dynamic diagnostic apparatus of claim 1, wherein the output device comprises: a mouse and a keyboard.
4. The male functional dynamic diagnostic apparatus according to claim 1, wherein the Holter recorder is connected to the serial communication port of the PC through a USB-to-RS 232 serial port, and the blood flow testing device is connected to the serial communication port of the PC through an RS232 serial port.
5. The male functional dynamic diagnostic apparatus according to claim 4, wherein the Holter recorder is provided with a power supply, a signal processing unit, a storage unit and a buzzer in a casing, and the casing is provided with a switch, an indicator light, a signal acquisition button, a signal playback button, a sensor input jack, a USB output port and a power supply charging jack; the power supply is respectively connected with the signal processing unit, the storage unit and the buzzer; the signal processing unit is respectively connected with the storage unit, the switch, the indicator light, the signal acquisition button, the signal playback button, the sensor input jack and the USB output port; the buzzer is respectively connected with the sensor input jack and the USB output port; the power supply charging jack is connected with the power supply; the Holter recorder is connected with the disposable sensor through the sensor input jack and connected with the PC through the USB output port.
6. The male functionally dynamic diagnostic apparatus of claim 5, wherein the disposable sensor comprises: the sensor comprises an annular elastic sensor, a sensor seat, a connecting wire and a connecting plug; the sensor seat is arranged at one end of the annular elastic sensor, and the connecting lead is connected with the sensor seat and the connecting plug; the disposable sensor is inserted into the sensor input jack through the connecting plug and is connected with the Holter recorder.
7. The male functional dynamics diagnostic apparatus according to claim 4, wherein an ultrasonic wave generating unit and a frequency shift reflected wave receiving unit are provided at one end of the doppler probe, and a probe cap is covered on the end of the doppler probe; and the other end of the Doppler probe is provided with a connecting wire, and the connecting wire is connected with the blood flow testing device through a connecting plug.
8. The male functional dynamic diagnostic apparatus according to claim 7, wherein the blood flow test device is provided with a signal processing unit, a speaker, a volume adjusting knob, an RS232 serial communication port and a probe input jack; the signal processing unit is respectively connected with the loudspeaker, the RS232 serial communication port and the probe input jack; the volume adjusting knob is connected with the loudspeaker; the blood flow testing device is connected with the PC through the RS232 serial communication port; the Doppler probe is inserted into the probe input jack through the connecting plug and connected with the blood flow testing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420391364.2U CN204274466U (en) | 2014-07-15 | 2014-07-15 | Function of male dynamic diagnosis instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420391364.2U CN204274466U (en) | 2014-07-15 | 2014-07-15 | Function of male dynamic diagnosis instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204274466U true CN204274466U (en) | 2015-04-22 |
Family
ID=52857678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420391364.2U Expired - Fee Related CN204274466U (en) | 2014-07-15 | 2014-07-15 | Function of male dynamic diagnosis instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204274466U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106037736A (en) * | 2016-06-28 | 2016-10-26 | 周亮 | Male nocturnal penile tumescence measuring instrument and using method |
| CN109745038A (en) * | 2019-02-15 | 2019-05-14 | 联想(北京)有限公司 | A kind of detection device |
-
2014
- 2014-07-15 CN CN201420391364.2U patent/CN204274466U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106037736A (en) * | 2016-06-28 | 2016-10-26 | 周亮 | Male nocturnal penile tumescence measuring instrument and using method |
| CN109745038A (en) * | 2019-02-15 | 2019-05-14 | 联想(北京)有限公司 | A kind of detection device |
| CN109745038B (en) * | 2019-02-15 | 2023-11-24 | 联想(北京)有限公司 | Detection equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5840018A (en) | Non-invasive real time diagnosis of migraine | |
| CN103645625B (en) | There is pulse and the massage watch of blood pressure detecting function and using method thereof | |
| KR20160040593A (en) | Wireless pregnancy monitor | |
| CN103479386B (en) | A kind of system based on sound transducer identifying and diagnosing rheumatic heart disease | |
| CN202262995U (en) | Psychological tester combining relaxation training | |
| JP2019509151A (en) | Self-supporting EEG recording system | |
| CN204274466U (en) | Function of male dynamic diagnosis instrument | |
| CN105310714B (en) | A kind of visualization stethoscope of integrated Oximetry | |
| CN105997095B (en) | Method and device for monitoring fetal movement in real time based on electrode array | |
| CN205758537U (en) | A kind of body and mind monitor | |
| CN110638482B (en) | Real-time monitoring system for bowel sound and abdominal pressure | |
| CN207928312U (en) | A kind of cardiovascular monitoring watchband and cardiovascular monitoring wearable device | |
| CN201641992U (en) | USB graphical sphygmomanometer | |
| CN216417154U (en) | Portable dynamic arteriovenous internal fistula monitoring device | |
| CN210784405U (en) | Visual stethoscope | |
| CN211022740U (en) | Wireless heart sound signal acquisition device | |
| TWI243048B (en) | Monitoring fistula device | |
| CN101520455A (en) | Intelligent human-body acid-base detector and method for detecting parameters of physical and psychological health | |
| CN202143625U (en) | Portable multi-parameter collector based on universal serial bus | |
| CN201602790U (en) | Electronic timing-counting stethoscope | |
| CN205885437U (en) | Fetal movement real -time supervision's device based on electrode array | |
| CN105286835A (en) | Portable cardiovascular function tester and testing method based on same | |
| CN205019036U (en) | Wrist formula pulse manifestation wave form detector | |
| CN108606809A (en) | The electronic auscultation apparatus of audio content is transmitted in the storage that can amplify | |
| CN204428049U (en) | A kind of body and mind instrument for monitoring and analyzing of synchronization video recording |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20190715 |