CN215609171U - Respiration evaluation and training control system - Google Patents

Respiration evaluation and training control system Download PDF

Info

Publication number
CN215609171U
CN215609171U CN202122017061.7U CN202122017061U CN215609171U CN 215609171 U CN215609171 U CN 215609171U CN 202122017061 U CN202122017061 U CN 202122017061U CN 215609171 U CN215609171 U CN 215609171U
Authority
CN
China
Prior art keywords
training
monitoring
data
measuring
respiratory muscle
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.)
Active
Application number
CN202122017061.7U
Other languages
Chinese (zh)
Inventor
沈玉芹
孙明
闫瑞峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Tongji Hospital
Original Assignee
Shanghai Tongji Hospital
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Tongji Hospital filed Critical Shanghai Tongji Hospital
Priority to CN202122017061.7U priority Critical patent/CN215609171U/en
Application granted granted Critical
Publication of CN215609171U publication Critical patent/CN215609171U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

The utility model relates to a respiration evaluation and training control system, which comprises an abdominal respiration monitoring and training system, a respiratory muscle monitoring and training system and a data processing system; the abdominal respiration monitoring and training system is used for monitoring and training abdominal respiration, the respiratory muscle monitoring and training system is used for monitoring and training respiratory muscles, and the data processing system is used for information interaction processing between the abdominal respiration monitoring and training system and the respiratory muscle monitoring and training system; the abdominal respiration monitoring and training system, the respiratory muscle monitoring and training system and the data processing system are wirelessly interconnected; the advantages are that: data can be obtained from multiple dimensions, real-time monitoring feedback is carried out on the training process, and a targeted training scheme is provided.

Description

Respiration evaluation and training control system
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a respiration evaluation and training control system.
Background
Respiratory muscle dysfunction is caused by heart and lung diseases, operations, long-term bed rest and weak old patients, and can cause dyspnea, poor life quality, even life threatening and other adverse effects. But the respiratory muscle dysfunction is partially reversible. The respiratory muscle training is one of the most effective treatment methods for improving the respiratory muscle strength, has important effects on improving dyspnea, exercise endurance and life quality, and is beneficial to accurately making a respiratory muscle training scheme by testing the Maximum Inspiratory Pressure (MIP) and the Maximum Expiratory Pressure (MEP) through pressure, subjectively judging whether contradictory abdominal respiration exists and the like. The traditional respiratory muscle training equipment at present has the following defects: 1. the evaluation is separated from the treatment, and the equipment is dispersed in different links; 2. the treatment scheme is difficult to customize according to individual difference, the intensity is not accurate, and the adjustment is reliable to estimate; 3. the intelligent system is lack, the connection is complicated, and the equipment is original; 4. the perception and correction of abdominal breathing lacks automation; 5. the treatment process is difficult to monitor and guide in real time; 6. treatment results did not form follow-up reports and re-assessments; 7. the user experience is lacked, and psychological and emotional feelings of the patient are not considered.
The Chinese patent application: CN209574679U discloses a respiratory muscle training and blood oxygen heart rate monitoring device, which includes a host, a respiratory channel component and a blood oxygen heart rate monitoring device, wherein the respiratory channel component is connected with the host, and the respiratory channel component includes a respiratory channel and a pressure detection channel; the blood oxygen heart rate monitoring module is arranged on the host and is used for detecting finger pulse to acquire blood oxygen heart rate data; the host is provided with a microprocessor and a differential pressure sensor, and the differential pressure sensor is used for acquiring respiratory training data formed by pressure difference at two ends of the respiratory channel; the microprocessor can synchronously read the respiratory training data and the blood oxygen heart rate data. The patent application realizes the measurement of respiratory data and blood oxygen heart rate through the arrangement of the pressure sensor and the photoelectric sensor, and can provide load resistance required by the training of the breathing machine through the valve component; however, the method cannot realize real-time guidance of respiratory training, is single in function, and cannot realize information summarization of more dimensions.
In view of the foregoing, there is a need for a breath evaluation and training control system that can acquire data from multiple dimensions, perform real-time monitoring and feedback on the training process, and provide a targeted training scheme.
Disclosure of Invention
The utility model aims to provide a respiration evaluation and training control system which can acquire data from multiple dimensions, perform real-time monitoring feedback on a training process and provide a targeted training scheme.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a respiration evaluation and training control system comprises an abdominal respiration monitoring and training system, a respiratory muscle monitoring and training system and a data processing system; the abdominal respiration monitoring and training system is used for monitoring and training abdominal respiration, the respiratory muscle monitoring and training system is used for monitoring and training respiratory muscles, and the data processing system is used for information interaction processing between the abdominal respiration monitoring and training system and the respiratory muscle monitoring and training system; the abdominal respiration monitoring and training system, the respiratory muscle monitoring and training system and the data processing system are wirelessly interconnected; the abdominal respiration monitoring and training system comprises an abdominal respiration monitoring and training device, and the abdominal respiration monitoring and training device comprises a chest and abdominal belt; the chest and abdominal belt comprises a first annular belt, a second annular belt and an elasticity measuring surface; one part of the first ring belt is connected with the second ring belt through the elastic measuring surface, the elastic measuring surface can be attached to the abdomen and move up and down along with the abdomen, the tightness degree of the first ring belt and the tightness degree of the second ring belt can be adjusted, the first ring belt is used for binding the chest, and the second ring belt is used for binding the waist; the elastic measuring surface is provided with a monitoring system, and the monitoring system is used for monitoring the fluctuation data of the abdominal motion; the respiratory muscle monitoring and training system comprises a respiratory muscle monitoring and training device, wherein the respiratory muscle monitoring and training device comprises a measuring port, a measuring arm and a display arm; the measuring port is connected with the measuring arm, the display arm is connected with the measuring arm, the central axis of the measuring port and the central axis of the measuring arm are in a straight line, and the display arm and the measuring arm form a certain angle; the measuring port is provided with a breathing nozzle detachably connected with the measuring port, the measuring arm is internally provided with a measuring unit used for measuring breathing data, the display arm is provided with a second display screen and an adjusting button, and the display screen is arranged towards the measuring port; the display arm is internally provided with a processing unit for processing data information and a power supply unit for supplying power to electric equipment; the data processing system comprises a data processing device, wherein the data processing device comprises a central processing module, a display module, a power supply module, a transmission module and a receiving module; the central processing module is used for processing the received data and generating an instruction; the display module comprises a first display screen for displaying related data; the power supply module is used for supplying power to each electric element; the transmission module with the receiving module is used for the transmission and the receipt of data, promptly with abdominal respiration monitoring and training system, respiratory muscle monitoring and training system realize the interaction.
As a preferred technical solution, the abdominal respiration monitoring and training system monitors abdominal training data through a monitoring system on the abdominal respiration monitoring and training device, and transmits related data to the data processing system; the respiratory muscle monitoring and training system detects respiratory muscle training and detection data through a measuring unit on the respiratory muscle monitoring and training device and transmits related data to the data processing system; the central processing module of the data processing system is used for processing and analyzing the data sent by the abdominal respiration monitoring and training system and the respiratory muscle monitoring and training system, generating a training scheme and visually displaying related data on the first display screen.
As a preferred technical scheme, the abdominal respiration monitoring and training system, the respiratory muscle monitoring and training system and the data processing system are wirelessly connected through bluetooth.
As a preferred technical solution, a first display screen of the data processing system is communicated with a second display screen on a display arm of the respiratory muscle monitoring and training device.
As a preferred technical scheme, a finger clip oximeter is further arranged on a measuring arm of the respiratory muscle monitoring and training device.
As a preferred technical scheme, a placing bag is further arranged on the elasticity measuring surface of the abdominal respiration monitoring and training device, and the placing bag is used for placing heavy objects.
The utility model has the advantages that:
1. respiratory aassessment and training control system include abdominal type respiration monitoring and training system, respiratory muscle monitoring and training system, data processing system, wireless interconnection between abdominal type respiration monitoring and training system, respiratory muscle monitoring and training system and the data processing system makes each data in time gather, carries out the specialization analysis, the targeted training scheme of formation that can be more accurate, and its detected data can be updated in real time, and the scheme can be adjusted at any time, makes whole training more tend to the science.
2. Respiratory muscle monitoring and trainer, respiratory muscle monitoring and trainer make aassessment and training combine together, can adjust the impedance of breathing training, are convenient for realize multi-level gradient training, have improved the flexibility ratio of training.
3. The central processing module of the data processing system processes and analyzes the data to generate a training scheme, and related data is visually displayed on the first display screen, so that a user can visually know detection and training states; the first display screen of the data processing system is communicated with the second display screen on the display arm of the respiratory muscle monitoring and training device, so that the state tracking in the training process of a user is facilitated, and the use flexibility is improved.
4. The measuring arm of the respiratory muscle monitoring and training device is also provided with a finger clip oximeter, so that the blood oxygen content can be measured, and a multi-dimensional information source is provided for the generation of an evaluation report and a training scheme.
Drawings
FIG. 1 is a block diagram of a respiration assessment and training control system according to the present invention.
FIG. 2 is a schematic diagram of a breath evaluation and training control system according to the present invention.
Fig. 3 is an enlarged schematic view of a in fig. 2.
Detailed Description
The utility model will be further illustrated with reference to specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications can be made by those skilled in the art after reading the disclosure of the present invention, and equivalents fall within the scope of the appended claims.
The reference numerals and components referred to in the drawings are as follows:
1. abdominal respiration monitoring and training system 2, respiratory muscle monitoring and training system 3, data processing system
11. A first ring belt 12, a second ring belt 13, an elasticity measuring surface
21. Measuring port 22, measuring arm 23 and display arm
24. Second display screen 25, adjusting button 26, finger clip oximeter
31. First display screen 27. breathing mouth
Please refer to fig. 1 and fig. 2; FIG. 1 is a block diagram of a breath evaluation and training control system according to the present invention; FIG. 2 is a schematic diagram of a breath evaluation and training control system according to the present invention. A respiration evaluation and training control system comprises an abdominal respiration monitoring and training system 1, a respiratory muscle monitoring and training system 2 and a data processing system 3; the abdominal respiration monitoring and training system 1 is used for monitoring and training abdominal respiration, the respiratory muscle monitoring and training system 2 is used for monitoring and training respiratory muscles, and the data processing system 3 is used for information interaction processing between the abdominal respiration monitoring and training system 1 and the respiratory muscle monitoring and training system 2; the abdominal respiration monitoring and training system 1, the respiratory muscle monitoring and training system 2 and the data processing system 3 are wirelessly interconnected;
in this embodiment, the abdominal respiration monitoring and training system 1 includes an abdominal respiration monitoring and training device, which includes a chest-abdominal belt; the chest and abdominal belt comprises a first circular belt 11, a second circular belt 12 and an elasticity measuring surface 13; a part of the first loop belt 11 is connected with the second loop belt 12 through the elastic measuring surface 13, the elastic measuring surface 13 can be attached to the abdomen and move up and down along with the abdomen, the first loop belt 11 and the second loop belt 12 are both attached to the back by using a magic tape and are interconnected to adjust the degree of tightness, the first loop belt 11 is used for binding the chest, and the second loop belt 12 is used for binding the waist; the elastic measuring surface 13 is provided with a monitoring system for monitoring the fluctuation data of abdominal motion, in some preferred embodiments, the first ring belt 11 and the second ring belt 12 are connected to the back, so that the first ring belt and the second ring belt are completely attached to the chest and the waist when connected, and the overall binding stability is improved.
The elastic measuring surface 13 is provided with a monitoring system, and the monitoring system comprises a sensing unit, a first power supply unit and a first transmission unit; the sensing units are a plurality of pressure sensors or displacement sensors or multidimensional gravity sensors arranged on the elastic measuring surface 13, or a plurality of sensors are distributed and applied and the like and are used for sensing the fluctuation data of the abdomen; the first transmission unit is a bluetooth transmission assembly, a wireless transmission assembly or a combination thereof and the like arranged on the elastic measurement surface 13, is used for transmitting data, and transmits the monitored data to the data processing system 3 for analysis, storage, display and the like; the first power supply unit is a miniature rechargeable storage battery arranged on the elastic measuring surface 13, has a small volume and supplies power for various electric elements such as a sensor, a Bluetooth transmission assembly and the like;
referring to fig. 3, fig. 3 is an enlarged schematic view of a in fig. 2. The respiratory muscle monitoring and training system 2 comprises a respiratory muscle monitoring and training device, and the respiratory muscle monitoring and training device comprises a measuring port 21, a measuring arm 22 and a display arm 23; the measuring port 21 is connected with the measuring arm 22, the display arm 23 is connected with the measuring arm 22, wherein the central axis of the measuring port 21 is in a straight line with the central axis of the measuring arm 22, and the display arm 23 is at an angle with the measuring arm 22; the measuring port 21 is provided with a breathing nozzle 27 detachably connected with the measuring port, the measuring arm 22 is internally provided with a measuring unit for measuring breathing data, the measuring arm 22 is internally provided with a valve assembly and a motor for controlling the opening and closing of the valve assembly, the opening and closing degree of the valve assembly is controlled by the motor for adjusting the impedance during breathing training, the motor works under the control of a processing unit, the display arm 23 is provided with a display unit, namely a second display screen 24, and an adjusting button 25, and the second display screen 24 faces the measuring port 21; the processing unit is used for processing data information and arranged in the display arm 23; a second power supply unit for supplying power to the electric equipment and a second transmission unit for information transmission interaction are further arranged in the measuring arm 22; the measuring arm 22 is of a cuboid straight arm structure, a plurality of finger grooves are formed in the upper surface of the measuring arm, namely 4-6 strip-shaped grooves sunken into the measuring arm 22 and used for holding fingers, finger clip oximeters 26 are further arranged on the finger grooves, the end portions of the fingers directly extend into the finger grooves, and the blood oxygen condition is measured through a photoelectric sensor; one end of the measuring arm 22 is provided with a measuring port 21, the measuring port 21 is detachably connected with a breathing nozzle 27, and the breathing nozzle 27 comprises a baffle and a nozzle; the separation blade is arranged at the periphery of the suction nozzle, the suction nozzle protrudes out of the separation blade, and an airflow channel is reserved in the center of the suction nozzle and communicated with the measuring port 21 and the measuring arm 22;
the data processing system 3 comprises a data processing device, and the data processing device comprises a central processing module, a display module, a power supply module, a transmission module and a receiving module; the central processing module is used for processing the received data and generating an instruction; the display module comprises a first display screen 31 for displaying relevant data; the power supply module is used for supplying power to each electric element; the transmission module and the receiving module are used for transmitting and receiving data, namely, the transmission module and the receiving module are interacted with the abdominal respiration monitoring and training system and the respiratory muscle monitoring and training system;
the use mode of the utility model is as follows: starting the data processing system 3, wherein the first display screen 31 of the data processing system can display the connection state with the abdominal respiration monitoring and training system 1 and the respiratory muscle monitoring and training system 2, so that the data connection state is kept among the abdominal respiration monitoring and training system 1 and the respiratory muscle monitoring and training system 2; the abdominal respiration monitoring and training device is respectively bound on the chest and the waist through a first ring belt 11 and a second ring belt 12, so that the elastic measuring surface 13 is attached to the abdomen and initialized; initializing the respiratory muscle monitoring and training device, opening a respiratory detection mode of the data processing system 3, holding the exhalation nozzle 27 on the measurement port 21, performing exhalation and inhalation detection, and transmitting related data to the data processing system 3; meanwhile, in the process of expiration and inspiration of the abdominal respiration monitoring and training system 1, the monitoring system on the elastic measurement surface 13 of the abdominal respiration monitoring and training system measures the abdominal fluctuation data and transmits the abdominal fluctuation data to the data processing system 3; the data processing system 3 displays the relevant data on the first display screen 31, analyzes the relevant data, generates a training scheme, and guides a user to complete training, and it should be noted that the content displayed on the first display screen 31 can be completely or partially displayed on the second display screen 24, so that the user can visually observe the respiratory training conveniently, and the data processing system is particularly suitable for sharing respiratory guidance information, the valve assembly can be automatically controlled, and the placing bag on the elastic measurement surface 13 is used for realizing heavy load, and can be manually adjusted according to the prompt on the first display screen 31.
It should be noted that: the respiration evaluation and training control system comprises an abdominal respiration monitoring and training system 1, a respiratory muscle monitoring and training system 2 and a data processing system 3, wherein the abdominal respiration monitoring and training system 1, the respiratory muscle monitoring and training system 2 and the data processing system 3 are wirelessly interconnected, so that all data are gathered in time for professional analysis, a targeted training scheme can be generated more accurately, the detection data can be updated in real time, the scheme can be adjusted at any time, and the whole training tends to be more scientific; the respiratory muscle monitoring and training system 2 comprises a respiratory muscle monitoring and training device, evaluation and training are combined, a valve assembly in a measuring arm 22 of the respiratory muscle monitoring and training device can control training impedance, a placing bag is further arranged on an elastic measuring surface 13 of the abdominal respiratory monitoring and training device, the placing bag is used for placing a heavy object, impedance of abdominal respiratory training can be adjusted, multi-level gradient training is facilitated, and flexibility of training is improved; the central processing module of the data processing system 3 processes and analyzes the data to generate a training scheme, and visually displays the related data on the first display screen 31, so that a user can visually know the detection and training states; the abdominal respiration monitoring and training system 1, the respiratory muscle monitoring and training system 2 and the data processing system 3 are in Bluetooth connection in a wireless interconnection mode, so that the structure is simple, and the transmission is stable; the first display screen 31 of the data processing system 3 is communicated with the second display screen 24 on the display arm 23 of the respiratory muscle monitoring and training device, which is more beneficial to tracking the state of the user in the training process, for example, the second display screen 24 can display the guidance information displayed by the first display screen 31, when the user carries out respiratory training, the user only needs to obtain the related indication information from the second display screen 24, and does not need to look at the first display screen 31, thereby greatly improving the degree of freedom; the measuring arm 22 of the respiratory muscle monitoring and training device is also provided with a finger clip oximeter 26, which can measure the blood oxygen content and provide a multidimensional information source for the generation of an evaluation report and a training scheme.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and additions can be made without departing from the principle of the present invention, and these should also be considered as the protection scope of the present invention.

Claims (6)

1. A respiration evaluation and training control system is characterized by comprising an abdominal respiration monitoring and training system, a respiratory muscle monitoring and training system and a data processing system; the abdominal respiration monitoring and training system is used for monitoring and training abdominal respiration, the respiratory muscle monitoring and training system is used for monitoring and training respiratory muscles, and the data processing system is used for information interaction processing between the abdominal respiration monitoring and training system and the respiratory muscle monitoring and training system; the abdominal respiration monitoring and training system, the respiratory muscle monitoring and training system and the data processing system are wirelessly interconnected;
the abdominal respiration monitoring and training system comprises an abdominal respiration monitoring and training device, and the abdominal respiration monitoring and training device comprises a chest and abdominal belt; the chest and abdominal belt comprises a first annular belt, a second annular belt and an elasticity measuring surface; one part of the first ring belt is connected with the second ring belt through the elastic measuring surface, the elastic measuring surface can be attached to the abdomen and move up and down along with the abdomen, the tightness degree of the first ring belt and the tightness degree of the second ring belt can be adjusted, the first ring belt is used for binding the chest, and the second ring belt is used for binding the waist; the elastic measuring surface is provided with a monitoring system, and the monitoring system is used for monitoring the fluctuation data of the abdominal motion;
the respiratory muscle monitoring and training system comprises a respiratory muscle monitoring and training device, wherein the respiratory muscle monitoring and training device comprises a measuring port, a measuring arm and a display arm; the measuring port is connected with the measuring arm, the display arm is connected with the measuring arm, the central axis of the measuring port and the central axis of the measuring arm are positioned on the same straight line, and the display arm is movably connected with the measuring arm; the measuring port is provided with a breathing nozzle detachably connected with the measuring port, the measuring arm is internally provided with a measuring unit used for measuring breathing data, the display arm is provided with a display unit which is a second display screen and an adjusting button, and the display screen is arranged towards the measuring port; the display arm is internally provided with a processing unit for processing data information, a second power supply unit for supplying power to the electric equipment and a second transmission unit for transmitting information;
the data processing system comprises a data processing device, wherein the data processing device comprises a central processing module, a display module, a power supply module, a transmission module and a receiving module; the central processing module is used for processing the received data and generating an instruction; the display module comprises a first display screen for displaying related data; the power supply module is used for supplying power to each electric element; the transmission module with the receiving module is used for the transmission and the receipt of data, promptly with abdominal respiration monitoring and training system, respiratory muscle monitoring and training system realize the interaction.
2. The breath evaluation and training control system of claim 1 wherein the abdominal respiration monitoring and training system monitors abdominal training data via a monitoring system on the abdominal respiration monitoring and training device and communicates relevant data to the data processing system;
the respiratory muscle monitoring and training system detects respiratory muscle training and detection data through a measuring unit on the respiratory muscle monitoring and training device and transmits related data to the data processing system;
the central processing module of the data processing system is used for processing and analyzing the data sent by the abdominal respiration monitoring and training system and the respiratory muscle monitoring and training system, generating a training scheme and visually displaying related data on the first display screen.
3. The breath evaluation and training control system of claim 1 wherein the abdominal respiration monitoring and training system, the respiratory muscle monitoring and training system and the data processing system are wirelessly interconnected via a bluetooth connection.
4. The breath evaluation and training control system of claim 1 wherein the data processing system has a first display screen that is in communication with a second display screen on a display arm of the respiratory muscle monitoring and training device.
5. The breath evaluation and training control system of claim 1 wherein the respiratory muscle monitoring and training device further comprises a finger clip oximeter on its measuring arm.
6. The breath evaluation and training control system of claim 1 wherein the abdominal breath monitoring and training device further comprises a placement bag on the elastic measurement surface thereof, wherein the placement bag is used for placing a heavy object.
CN202122017061.7U 2021-08-25 2021-08-25 Respiration evaluation and training control system Active CN215609171U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122017061.7U CN215609171U (en) 2021-08-25 2021-08-25 Respiration evaluation and training control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122017061.7U CN215609171U (en) 2021-08-25 2021-08-25 Respiration evaluation and training control system

Publications (1)

Publication Number Publication Date
CN215609171U true CN215609171U (en) 2022-01-25

Family

ID=79902105

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122017061.7U Active CN215609171U (en) 2021-08-25 2021-08-25 Respiration evaluation and training control system

Country Status (1)

Country Link
CN (1) CN215609171U (en)

Similar Documents

Publication Publication Date Title
US11647948B2 (en) System for training a subject to improve psychophysiological function for performance under stress
US11759677B2 (en) Respiratory training and airway pressure monitoring device
US7108659B2 (en) Respiratory analyzer for exercise use
EP2519905B1 (en) Biofeedback for program guidance in pulmonary rehabilitation
CN111013104B (en) Respiratory muscle training system in motion state and use method thereof
US10568569B2 (en) Oral appliance for ventilation flow measurement
CN110087540A (en) Method and apparatus for pulmonary function test (pft)
CN109938714B (en) Wearable equipment of cardiopulmonary rehabilitation training
JP2003513692A (en) Mobile working spirometry system
CN215609171U (en) Respiration evaluation and training control system
KR102135407B1 (en) Apparatus for measuring respiration
CN113546380A (en) Respiration evaluation and training control system
WO2023114494A1 (en) Device and methods for monitoring and training breathing
CN113854980B (en) Abdominal respiration depressurization therapeutic instrument and therapeutic system
CN109692000A (en) Portable V O2 detection device
WO2022088921A1 (en) Body composition measurement method and apparatus
CN210301004U (en) Device for measuring respiratory center driving reactivity to chemical stimulation
CN111513721B (en) Breathing rhythm generator and control method thereof
CN209450527U (en) Portable V O2 detection device
CN209302118U (en) A kind of intelligent body U.S. breath training system
GB2509922A (en) Measuring Respiratory Exchange Ratio (RER) using a portion of expired breath
WO2020170108A1 (en) A medical device for the exercise of a user's respiratory functions and non-therapeutic monitoring and data collection method
CN215461854U (en) Respiratory muscle assessment and training all-in-one machine
JP2023504275A (en) Systems and methods for metabolic monitoring
CN215457991U (en) Breathe regulation and control survey device based on high carbon dioxide ventilation reaction

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant