CN111659082B - Intelligent mobile respiratory rehabilitation device capable of biphasic sputum excretion, exercise and evaluation - Google Patents
Intelligent mobile respiratory rehabilitation device capable of biphasic sputum excretion, exercise and evaluation Download PDFInfo
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- CN111659082B CN111659082B CN202010536758.2A CN202010536758A CN111659082B CN 111659082 B CN111659082 B CN 111659082B CN 202010536758 A CN202010536758 A CN 202010536758A CN 111659082 B CN111659082 B CN 111659082B
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- 206010036790 Productive cough Diseases 0.000 title claims abstract description 37
- 230000029142 excretion Effects 0.000 title claims abstract description 36
- 208000024794 sputum Diseases 0.000 title claims abstract description 36
- 210000003802 sputum Anatomy 0.000 title claims abstract description 36
- 230000000241 respiratory effect Effects 0.000 title claims abstract description 32
- 238000011156 evaluation Methods 0.000 title claims abstract description 10
- 230000002051 biphasic effect Effects 0.000 title claims description 12
- 239000007789 gas Substances 0.000 claims description 38
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 28
- 239000001301 oxygen Substances 0.000 claims description 28
- 229910052760 oxygen Inorganic materials 0.000 claims description 28
- 238000004891 communication Methods 0.000 claims description 11
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 3
- 229910001882 dioxygen Inorganic materials 0.000 claims description 3
- 230000028327 secretion Effects 0.000 abstract description 21
- 210000003205 muscle Anatomy 0.000 abstract description 17
- 206010011224 Cough Diseases 0.000 abstract description 10
- 230000035939 shock Effects 0.000 abstract description 10
- 238000012549 training Methods 0.000 abstract description 9
- 210000003019 respiratory muscle Anatomy 0.000 description 20
- 230000010355 oscillation Effects 0.000 description 16
- 230000006870 function Effects 0.000 description 12
- 230000009286 beneficial effect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 239000003814 drug Substances 0.000 description 7
- 238000000889 atomisation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000003434 inspiratory effect Effects 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000002504 physiological saline solution Substances 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 208000023504 respiratory system disease Diseases 0.000 description 2
- 208000000059 Dyspnea Diseases 0.000 description 1
- 206010013975 Dyspnoeas Diseases 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000004199 lung function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009325 pulmonary function Effects 0.000 description 1
- 238000010223 real-time analysis Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 238000002627 tracheal intubation Methods 0.000 description 1
Abstract
The invention relates to the technical field of medical equipment, and discloses an intelligent mobile respiratory rehabilitation device capable of biphase sputum excretion, exercise and evaluation, which comprises a first pipeline, a second pipeline and an elastic resistance device, the first end of the second pipeline is sleeved on the tail end of the first pipeline, and the elastic resistance device is arranged inside the joint of the first pipeline and the second pipeline. According to the invention, the purpose of training the inspiration muscle or expiration muscle by arranging the elastic resistance device is achieved, meanwhile, the shock wave generated by the elastic resistance device is spread to the periphery and is spread to the airway of the patient along the pipeline, so that the vibration of airway secretion is caused, and the cough and the clearance of the airway secretion of the patient are facilitated.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to an auxiliary device for respiratory system rehabilitation.
Background
Common symptoms of respiratory diseases are cough, expectoration and dyspnea, and respiratory rehabilitation is beneficial to recovery of respiratory diseases. Respiratory rehabilitation includes: the respiratory muscle and the inspiration muscle exercise for improving the cough capability, the atomized inhalation for improving the fluidity of airway secretion, the positive pressure of the respiratory phase and the shock wave for inducing the common-frequency oscillation of airway secretion are improved, and the oxygen inhalation is beneficial to improving the strength of the rehabilitation exercise of patients and improving the respiratory rehabilitation effect.
The patent document (1) CN201420266534.4 discloses a respiratory muscle training and vibration sputum excretion integrator, it includes integrated body, vibration sputum excretion part, respiratory muscle training part and stings the mouth, and integrated body is equipped with and separates and not communicating vibration sputum excretion gas receiver and respiratory muscle training gas receiver each other, and vibration sputum excretion gas receiver one end intercommunication vibration sputum excretion air flue, the other end is connected vibration sputum excretion part, respiratory muscle training gas receiver one end intercommunication respiratory muscle training air flue, the other end is connected respiratory muscle training part, the stings the mouth cover and locates vibration sputum excretion air flue or respiratory muscle training air flue outside.
Patent document (2) CN204910005U discloses an exhaling vibration sputum excretion machine, the sputum excretion machine includes casing, mouthpiece, spheroid frame, spheroid protection casing and floater, wherein, be equipped with airflow channel in the casing, the mouthpiece set up in the top of casing and with airflow channel intercommunication, be equipped with the through-hole in the spheroid frame and install in the bottom of casing, the through-hole with airflow channel intercommunication, the floater set up in the spheroid frame, spheroid protection casing surface be equipped with the gas vent of airflow channel intercommunication, spheroid protection casing with the bottom swing joint of casing.
The vibration sputum excretion device of CN203154726U in patent document (3) includes a body with a gas inlet and a gas outlet, a gas storage chamber connected with the gas outlet is arranged at the front part of the body, and a gas flow channel is arranged between the gas storage chamber and the gas inlet; the gas inlet at the rear end of the body is provided with a mouthpiece, the gas outlet at the front end of the body is provided with a conical support bowl protruding towards the gas storage chamber, the bottom of the conical support bowl is provided with an airflow through hole, the conical support bowl is internally provided with a vibrating ball, the gas outlet of the body is provided with a cover cap for covering the vibrating ball, and the cover cap is provided with a gas outlet hole.
The respiratory rehabilitation device disclosed in the above patent document (1), patent document (2) and patent document (3) has the following problems:
1. The function is single, such as the exercise of the expiration muscle and the inspiration muscle, the common-frequency vibration sputum excretion and the oxygen inhalation are independent, the vibration sputum excretion function and the respiratory muscle training function cannot be used simultaneously in the patent document (1), the single common-frequency vibration sputum excretion function is only shown in the patent document (2), the single common-frequency vibration sputum excretion function is only shown in the patent document (3), and the common-frequency vibration sputum excretion cannot be realized while the respiratory muscle is exercised;
2. All products related to positive expiratory pressure and shock sputum excretion are affected by the position, and the position requirements exist in the treatment operation period, if the illness state is heavy, the operation can not be carried out according to the required position, the sputum excretion effect can not be achieved, and the sputum excretion device is not suitable for patients in the severe illness position; 3. there is no respiratory rehabilitation product suitable for tracheotomy or tracheal intubation.
Disclosure of Invention
In order to solve the problems, the invention provides an intelligent mobile respiratory rehabilitation device capable of biphasic sputum excretion, exercise and evaluation, and the main purpose is to provide the respiratory rehabilitation device capable of simultaneously achieving the functions of vibration sputum excretion and respiratory muscle exercise.
The invention further aims to provide an intelligent mobile respiratory rehabilitation device capable of biphasic sputum excretion, exercise and evaluation, which is additionally provided with an atomization device with a compensation air inlet connected with the outside, can atomize medicine or physiological saline, and is beneficial to synchronous medicine treatment and airway humidification of patients.
The invention further aims to provide an intelligent mobile respiratory rehabilitation device capable of biphasic sputum excretion, exercise and evaluation, which is characterized in that pressure sensors are additionally arranged on a pipeline and an oscillation piece, pressure values are obtained by the pressure sensors and are transmitted to a mobile phone terminal to form an inspiratory muscle force-time curve, an expiratory muscle force-time curve and an airway oscillation frequency-time curve of the pressure sensors, so that the treatment process of a patient can be further guided.
In order to achieve the above purpose, the invention adopts the following technical scheme:
An intelligent mobile respiratory rehabilitation device capable of biphase sputum excretion, exercise and evaluation comprises a first pipeline, a second pipeline and an elastic resistance device, wherein the head end of the second pipeline is sleeved on the tail end of the first pipeline, and the elastic resistance device is installed inside the joint of the first pipeline and the second pipeline; a first inlet and outlet connector is arranged at the head end of the first pipeline, an oxygen supply gas connector is arranged on the pipe wall of the first pipeline, an oxygen supply joint one-way valve is arranged on the oxygen supply gas connector, and a protruding baffle is arranged in the first pipeline on the right side of the oxygen supply gas connector; the tail end of the second pipeline is provided with a second inlet and outlet port, the pipe wall of the second pipeline is provided with a gas outlet port, the gas outlet port is provided with a one-way exhaust valve, the inner wall of the second pipeline at the left side of the gas outlet port is provided with a fixed plate, and the fixed plate is provided with a flow limiting hole; the elastic resistance device is arranged at a space position formed between the fixed plate and the baffle plate, and is compressed when the first inlet and outlet interface exhales, so that the exhaled gas is driven to enter the second pipeline and is discharged through the exhaled port; when the air is sucked from the second inlet and outlet interface, the elastic resistance device is compressed to drive oxygen gas to enter the second pipeline.
The respiratory muscle of the patient is exercised by the resistance provided by the elastic resistance device in the inspiration or expiration process of the patient, and respiratory phase shock waves are generated in the pipeline in the repeated compression and resetting process of the elastic resistance device, are spread to the periphery, are spread to the airway of the patient along the pipeline, cause the vibration of airway secretion, and are beneficial to the cough of the patient and the clearance of the airway secretion.
Further, the elastic resistance device comprises a vibration sheet and a resistance spring, one end of the resistance spring is installed and fixed on the fixed plate, the other end of the resistance spring is installed with the vibration sheet, and the vibration sheet is stopped on the baffle.
The oscillation piece repeatedly compresses and resets and generates respiratory phase oscillation waves in the pipeline, the oscillation waves are spread to the periphery and spread to the airway of a patient along the pipeline, and the vibration of airway secretion is caused, so that the cough of the patient is facilitated, and the airway secretion is cleared.
Further, a compensation air inlet is further formed in the first pipeline, a one-way air inlet valve is arranged on the compensation air inlet, and an atomizer joint capable of being used for externally connecting an atomization device is further connected to the outer side of the compensation air inlet.
Further, a first pipeline pressure sensor is installed on the inner wall of the first pipeline, a second pipeline pressure sensor is installed on the inner wall of the second pipeline, a vibrating piece pressure sensor is installed on the vibrating piece, and a pressure signal collecting transmitter for receiving and transmitting data signals collected by the first pipeline pressure sensor, the second pipeline pressure sensor and the vibrating piece pressure sensor is also installed on the outer wall of the second pipeline.
The pressure sensor is used for respectively recording the pressure value change of each node, the pressure signal collecting transmitter device is used for collecting related value signals, the signals are sent to the equipment, the pressure values are analyzed and processed, and the real-time analysis of the illness state of a patient is facilitated.
Further, the intelligent mobile respiration rehabilitation device further comprises a mobile phone terminal, a wireless communication module is further arranged on the pressure signal collecting transmitter, APP software corresponding to the wireless communication module is installed on the mobile phone terminal, the APP software is in wireless connection with the wireless communication module, and the pressure signal collecting transmitter transmits collected data signals to the mobile phone terminal.
Further, the first conduit pressure sensor is mounted proximate the first access port and the second conduit pressure sensor is mounted proximate the second access port.
Further, an inner thread is arranged on the inner wall of the head end position of the second pipeline, an outer thread is arranged on the outer wall of the tail end position of the first pipeline, and the second pipeline is fixedly connected with the first pipeline through screw thread screwing.
According to the maximum expiration resistance which can be overcome by the patient, the resistance of the resistance spring is adjusted through the threaded screwing of the first pipeline and the second pipeline, so that the purpose of helping the patient to exercise respiratory muscles is achieved.
The elastic resistance device is designed to serve as a resistance component of a patient in the respiratory process, respiratory muscles of the patient can be effectively exercised, meanwhile, the elastic resistance device comprises the vibration sheet and the resistance spring, along with the continuous compression and resetting of the vibration sheet in the resistance spring, the vibration sheet generates respiratory phase vibration waves in the pipeline, the vibration waves spread to the periphery and spread to the airway of the patient along the pipeline, common-frequency vibration of airway secretion is caused, the cough of the patient is facilitated, the airway secretion is cleared, and accordingly the respiratory muscle exercise function and the common-frequency vibration wave sputum excretion function are achieved, and the therapeutic effect of the patient is improved.
Meanwhile, the invention also provides a compensating air inlet which is used for being connected with an external atomization device, such as a device for providing medicine atomization or physiological saline atomization, so that a patient can be helped to obtain medicine treatment and humidification air passage at the same time; the pressure sensors are arranged on the first pipeline, the second pipeline and the vibration sheet, the pressure sensors send pressure value signals collected on all nodes to the pressure signal collecting emitter, the collected pressure values are sent to APP software of the mobile phone terminal through the pressure signal collecting emitter, the APP software is stored in the cloud through a mobile phone, an inspiratory muscle force-time curve, an expiratory muscle force-time curve and an airway vibration frequency-time curve of the three pressure sensors are automatically formed, and based on the inspiratory muscle force-time curve, the expiratory muscle force-time curve and the airway vibration frequency-time curve of the three pressure sensors, the evaluation and judgment of inspiratory muscle force, expiratory muscle force, lung function and airway secretion are obtained through automatic intelligent analysis, and synchronous information for guiding a patient to continue rehabilitation treatment is directly presented at the mobile phone terminal.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Reference numerals illustrate:
1. A first pipe; 11. a first access port; 12. an oxygen supply gas connection port; 13. an oxygen supply joint one-way valve; 14. a baffle; 15. compensating the air inlet; 16. a one-way air inlet valve; 17. an atomizer connector; 18. a first conduit pressure sensor;
2. A second pipe; 21. a second access port; 22. an air-breathing port; 23. a one-way exhaust valve; 24. a fixing plate; 25. a flow restricting orifice; 26. a second conduit pressure sensor;
3. an elastic resistance device; 31. oscillating the sheet; 32. a resistance spring; 311. a vibrating plate pressure sensor;
4. a pressure signal collecting transmitter.
Detailed Description
Referring to fig. 1, an intelligent mobile respiratory rehabilitation device capable of duplex sputum excretion, exercise and evaluation is implemented by the present invention, wherein the intelligent mobile respiratory rehabilitation device comprises a first pipeline 1, a second pipeline 2 and an elastic resistance device 3, the head end of the second pipeline 2 is sleeved on the tail end of the first pipeline 1, and the elastic resistance device 3 is installed inside the joint of the first pipeline 1 and the second pipeline 2; a first inlet and outlet connector 11 is arranged at the head end of the first pipeline 1, an oxygen supply connector 12 is arranged on the pipe wall of the first pipeline 1, an oxygen supply connector check valve 13 is arranged on the oxygen supply connector 12, and a protruding baffle 14 is arranged on the inner part of the right side of the oxygen supply connector 12 of the first pipeline 1; a second inlet and outlet port 21 is arranged at the tail end of the second pipeline 2, an air outlet 22 is arranged on the pipe wall of the second pipeline 2, a one-way exhaust valve 23 is arranged on the air outlet 22, a fixed plate 24 is arranged on the inner wall of the second pipeline 2 at the left side position of the air outlet 22, and a flow limiting hole 25 is arranged on the fixed plate 24; the elastic resistance device 3 is installed at a space position formed between the fixed plate 24 and the baffle plate 14, when the first inlet and outlet port 11 exhales, the elastic resistance device 3 compresses to drive the exhaled air to enter the second pipeline 2 and be discharged through the exhaling port 22; upon inhalation from the second inlet and outlet port 21, the elastic resistance means 3 compresses, forcing oxygen gas into the second conduit 2.
The application process of the invention comprises the following steps: when a patient inhales through the first inlet and outlet interface 11, the oxygen supply gas connection port 12 on the pipe wall of the first pipeline 1 is opened, (the oxygen supply gas connection port 12 is used for being connected with an external oxygen supply device, and the oxygen supply device is in the prior art, so that details are not needed), and oxygen is inhaled into the lung; during expiration, positive pressure is generated in the first pipeline 1, the oxygen supply gas connection port 12 is closed, oxygen is prevented from being supplied to the first pipeline 1 by the oxygen supply gas joint one-way valve 13, expired gas is discharged to the second pipeline 2 through the flow limiting hole 25 against the elastic resistance device 3, in the continuous expiration process, the elastic resistance device generates expiration phase shock waves in the repeated compression and resetting process in the pipeline, the shock waves are spread to the periphery, spread to the airway of a patient along the pipeline, vibration of airway secretions is caused, and the later is beneficial to cough of the patient and clearance of the airway secretions.
When a patient inhales through the second inlet and outlet port 21, the pressure in the second pipeline 2 is reduced, when the pressure is low enough and the resistance of the elastic resistance device 3 can be overcome, the elastic resistance device 3 is compressed and is far away from the baffle 14, the first pipeline 1 is opened to enter the passage of the second pipeline 2, the oxygen supply port 12 in the first pipeline 1 is opened, oxygen enters the second pipeline 2 through the flow limiting hole 25, the pressure in the second pipeline 2 rises along with the entering of the oxygen in the first pipeline 1, the elastic resistance device 3 is restored to the initial position and is attached to the baffle 14, positive pressure is generated in the second pipeline 2 when the patient exhales, the elastic resistance device 3 is attached to the baffle 14, the exhalate gas generated by the expiration is discharged through the one-way exhaust valve 23 of the exhalate port 22 in the second pipeline 2, and when the pressure in the second pipeline 2 is repeatedly reduced due to continuous inhalation and the resistance of the elastic resistance device 3 can be overcome, the elastic resistance device 3 is repeatedly compressed and reset, the shock wave of the inhalation phase is generated in the pipeline, the shock wave is spread to the surrounding the air way, the shock wave is spread to the airway of the patient, secretion is caused, the shock is favorable for the patient to cough and the secretion removal.
Thus, the invention realizes the effect of simultaneously using the vibration sputum excretion function and the respiratory muscle exercise function, which is beneficial to improving the rehabilitation exercise of the patient, the first pipeline 1 has the function of exercising the respiratory muscle of the patient, and the second pipeline 2 has the function of exercising the respiratory muscle of the patient.
The elastic resistance device 3 in the invention comprises a vibrating piece 31 and a resistance spring 32, one end of the resistance spring 32 is fixedly arranged on the fixed plate 24, the other end of the resistance spring 32 is provided with the vibrating piece 31, and the vibrating piece 31 is stopped on the baffle 14. When the pressure in the first pipeline is higher than the resistance of the resistance spring 32 when the patient exhales at the first inlet and outlet interface 11, the oscillation piece 31 leaves the baffle plate 14, the resistance spring 32 is further compressed to open the passage of the first pipeline 1 into the second pipeline 2, the exhaled air in the first pipeline 1 enters the second pipeline 2 through the flow limiting hole 25 and is discharged, the pressure in the first pipeline 1 is reduced, the compressed resistance spring 32 pushes the oscillation piece 31 to return to the initial position to cling to the baffle plate 14 after the pressure in the first pipeline 1 is released, when the pressure in the first pipeline 1 is repeatedly higher than the resistance of the resistance spring 32 due to continuous exhaling, the oscillation piece 31 is repeatedly opened and reset, and an oscillation wave of the exhaled air is generated in the pipeline, the oscillation wave spreads to the surroundings and propagates to the airway of the patient along the pipeline, so that the vibration of the airway secretion is caused, and the later is favorable for the patient to cough and the airway secretion removal.
When a patient inhales at the second pipeline 2, the pressure in the second pipeline 2 rises along with the entering of oxygen in the first pipeline 1, the compression resistance spring 32 pushes the oscillation piece 31 to return to the initial position, the baffle 14 is tightly attached, positive pressure is generated in the second pipeline 2 during exhalation, the oscillation piece 31 is attached to the baffle 14, the exhaled air generated during exhalation is discharged through the one-way exhaust valve 23 of the exhalation port 22 on the second pipeline 2, when the pressure of the second pipeline 2 is repeatedly reduced due to continuous inhalation and can overcome the resistance of the resistance spring 32, the oscillation piece 31 is repeatedly opened and reset, and gas-absorbing oscillation waves are generated in the pipeline, spread to the periphery, spread to the airway of the patient along the pipeline, and cause the vibration of airway secretions, and the later is beneficial to the cough of the patient and the removal of the airway secretions.
As shown in fig. 1, the first pipeline 1 is further provided with a compensation air inlet 15, the compensation air inlet 15 is provided with a unidirectional air inlet valve 16, and the outer side of the compensation air inlet 15 is further connected with an atomizer connector 17 which can be used for an externally connected atomizer. When a patient inhales through the first inlet and outlet interface 11 or the second inlet and outlet interface 21, the atomizer connector 17 of the unidirectional compensation air inlet 15 on the wall of the first pipeline 1 is externally connected with an atomization device such as atomized medicine or atomized physiological saline, and the patient can obtain medicine treatment and humidification air passage through inhaling the atomized medicine or atomized physiological saline.
The first pipeline pressure sensor 18 is installed on the inner wall of the first pipeline 1, the second pipeline pressure sensor 26 is installed on the inner wall of the second pipeline 2, the oscillating piece pressure sensor 311 is installed on the oscillating piece 31, the pressure signal collecting emitter 4 for receiving and sending data signals collected by the first pipeline pressure sensor 18, the second pipeline pressure sensor 26 and the oscillating piece pressure sensor 311 is also installed on the outer wall of the second pipeline 2, the pressure change of three positions is recorded by the first pipeline pressure sensor 18, the second pipeline pressure sensor 26 and the oscillating piece pressure sensor 311 on the oscillating piece 31 in real time at the same time, the recorded numerical value is sent to the pressure signal collecting emitter 4, the numerical value pressure change is sent to the pressure analysis equipment by the pressure signal collecting emitter 4, and the pressure analysis equipment can analyze the pressure value in the prior art and construct an inspiration muscle-time curve, an expiration muscle-time curve and an airway oscillating frequency-time curve, is convenient for knowing the treatment condition of a patient at any time, and has a guiding effect on subsequent treatment based on the real-time data change condition.
The intelligent mobile respiration rehabilitation device further comprises a mobile phone terminal, the pressure signal collecting transmitter 4 is further provided with a wireless communication module, APP software corresponding to the wireless communication module is installed on the mobile phone terminal, the APP software is in wireless connection with the wireless communication module, the pressure signal collecting transmitter 4 transmits collected data signals to the mobile phone terminal, for data collection and transmission, the wireless communication module (such as a Bluetooth module commonly used in the prior art) is arranged on the pressure signal collecting transmitter 4, APP software corresponding to the wireless communication module is installed on the mobile phone terminal, the pressure signal collecting transmitter 4 transmits the collected data to the mobile phone terminal in a wireless transmission mode, an inspiratory muscle force-time curve, an expiratory muscle force-time curve and an airway oscillation frequency-time curve of three pressure sensors are generated by the mobile phone APP software, and synchronous information for guiding a patient to continue rehabilitation is directly presented on the mobile phone terminal through automatic intelligent analysis, and assessment and judgment of inspiratory muscle force, expiratory muscle force, pulmonary function and airway secretion are obtained.
The first pipeline pressure sensor 18 is installed near the first inlet and outlet port 11, the second pipeline pressure sensor 26 is installed near the second inlet and outlet port 21, and the oscillating piece pressure sensor 311 is installed on the resistance spring 32, so as to collect the pressure changes of the head end, the middle end and the tail end of the whole breathing process, thereby being more beneficial to analyzing the condition of the patient's respiratory muscle force and the condition of the airway secretion.
The inner wall of the head end position of the second pipe 2 is provided with an internal thread, the inner wall of the tail end position of the first pipe 1 is provided with an external thread, the second pipe 2 is fixedly connected with the first pipe 1 through screwing, the maximum respiratory resistance which can be overcome by a patient is further facilitated through screwing and fixing the first pipe 1 and the second pipe 2, adjustment is made at any time, the distance between the first pipe 1 and the second pipe 2 is reduced through screwing, the vertical distance between the baffle plate 14 and the limiting hole 25 is reduced, the resistance spring 32 is compressed, the force required to push the oscillating piece 31 to leave the baffle plate 14 is increased, the resistance spring 32 is thoroughly compressed, after the oscillating piece 31 is pushed away completely, the greater the flow rate passing through the limiting hole 25 is, the resistance which generates flow limitation is greater, therefore, the resistance of the pushing away overcomes the resistance spring 32 is determined by screwing and fixing the limiting hole 25 on the second pipe, and the vertical distance between the limiting hole 25 and the baffle plate 14 is related to the height of the patient.
Meanwhile, the first inlet and outlet interface 11 and the second inlet and outlet interface 21 can be connected with the trachea cannula or the tracheotomy cannula opening, the effect of the position is avoided, the purpose of exercising respiratory muscles can be achieved as long as a patient can actively inhale and exhale through the invention, the patient can exercise respiratory rehabilitation without the effect of the position and the severity of illness through the invention, the invention is also suitable for sickbed serious patients, and compared with the respiratory device in the prior art, the respiratory device has wider application range when the position is considered during use.
The above embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art to the technical solution of the present invention should fall within the scope of protection defined by the claims of the present invention without departing from the spirit of the design of the present invention.
Claims (7)
1. An intelligent mobile respiratory rehabilitation device capable of biphasic sputum excretion, exercise and evaluation, which is characterized in that: the intelligent mobile respiratory rehabilitation device comprises a first pipeline, a second pipeline and an elastic resistance device, wherein the head end of the second pipeline is sleeved on the tail end of the first pipeline, and the elastic resistance device is installed inside the joint of the first pipeline and the second pipeline;
A first inlet and outlet connector is arranged at the head end of the first pipeline, an oxygen supply gas connector is arranged on the pipe wall of the first pipeline, an oxygen supply joint one-way valve is arranged on the oxygen supply gas connector, and a protruding baffle is arranged in the first pipeline on the right side of the oxygen supply gas connector;
The tail end of the second pipeline is provided with a second inlet and outlet port, the pipe wall of the second pipeline is provided with a gas outlet port, the gas outlet port is provided with a one-way exhaust valve, the inner wall of the second pipeline at the left side of the gas outlet port is provided with a fixed plate, and the fixed plate is provided with a flow limiting hole;
The elastic resistance device is arranged at a space position formed between the fixed plate and the baffle plate, and is compressed when the first inlet and outlet interface exhales, so that the exhaled gas is driven to enter the second pipeline and is exhausted through the exhaling port; when the air is sucked from the second inlet and outlet interface, the elastic resistance device is compressed to drive oxygen gas to enter the second pipeline.
2. The intelligent mobile respiratory rehabilitation device capable of biphasic sputum excretion, exercise and assessment according to claim 1, wherein: the elastic resistance device comprises a vibration sheet and a resistance spring, one end of the resistance spring is installed and fixed on the fixed plate, the other end of the resistance spring is installed with the vibration sheet, and the vibration sheet is stopped on the baffle.
3. The intelligent mobile respiratory rehabilitation device capable of biphasic sputum excretion, exercise and assessment according to claim 2, wherein: the first pipeline is further provided with a compensation air inlet, the compensation air inlet is provided with a one-way air inlet valve, and the outer side of the compensation air inlet is further connected with an atomizer connector which can be used for externally connecting an atomizer.
4. The intelligent mobile respiratory rehabilitation device capable of biphasic sputum excretion, exercise and assessment according to claim 3, wherein: install first pipeline pressure sensor on the inner wall of first pipeline, install second pipeline pressure sensor on the inner wall of second pipeline, vibrate and install vibration piece pressure sensor on the piece, still install on the outer wall of second pipeline and be used for receiving and sending first pipeline pressure sensor second pipeline pressure sensor and vibrate the pressure signal collection transmitter of the data signal that the piece pressure sensor collected.
5. The intelligent mobile respiratory rehabilitation device capable of biphasic sputum excretion, exercise and assessment according to claim 4, wherein: the intelligent mobile respiration rehabilitation device further comprises a mobile phone terminal, a wireless communication module is further arranged on the pressure signal collecting transmitter, APP software corresponding to the wireless communication module is installed on the mobile phone terminal, the APP software is in wireless connection with the wireless communication module, and the pressure signal collecting transmitter transmits collected data signals to the mobile phone terminal.
6. The intelligent mobile respiratory rehabilitation device capable of biphasic sputum excretion, exercise and assessment according to claim 4, wherein: the first conduit pressure sensor is mounted proximate the first access port and the second conduit pressure sensor is mounted proximate the second access port.
7. The intelligent mobile respiratory rehabilitation device according to any one of claims 1-6, wherein the device is configured to perform biphasic sputum excretion, exercise and assessment, wherein: the inner wall of the head end position of the second pipeline is provided with an internal thread, the outer wall of the tail end position of the first pipeline is provided with an external thread, and the second pipeline is fixedly connected with the first pipeline through screw thread screwing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010536758.2A CN111659082B (en) | 2020-06-12 | Intelligent mobile respiratory rehabilitation device capable of biphasic sputum excretion, exercise and evaluation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010536758.2A CN111659082B (en) | 2020-06-12 | Intelligent mobile respiratory rehabilitation device capable of biphasic sputum excretion, exercise and evaluation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111659082A CN111659082A (en) | 2020-09-15 |
| CN111659082B true CN111659082B (en) | 2024-11-12 |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212235875U (en) * | 2020-06-12 | 2020-12-29 | 广州天惜医疗科技有限公司 | Intelligent mobile breathing rehabilitation device capable of achieving biphase sputum excretion, exercise and assessment |
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212235875U (en) * | 2020-06-12 | 2020-12-29 | 广州天惜医疗科技有限公司 | Intelligent mobile breathing rehabilitation device capable of achieving biphase sputum excretion, exercise and assessment |
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