CN219462450U

CN219462450U - Respiration training device

Info

Publication number: CN219462450U
Application number: CN202222555792.1U
Authority: CN
Inventors: 高云; 黎润尧; 梁凤明; 欧阳丽艳; 张丽君
Original assignee: Dongguan Peoples Hospital
Current assignee: Dongguan Peoples Hospital
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-08-04
Anticipated expiration: 2032-09-26

Abstract

The utility model provides a breathe training ware, its includes collection part and main part, collection part and main part signal connection, the thorax size change information and feedback to main part when the collection part gathers breathing, collection part includes the elasticity gasbag binder, installs in the detection box of elasticity gasbag binder, be equipped with detection circuit board in the detection box, be equipped with air pressure sensor, AD converter, wireless data transmission module and rechargeable battery on the detection circuit board. Through setting up collection part and main part, main part guide patient carries out the breathing training, the thorax size change information when the collection part was gathered breathes and feed back to main part, main part is according to the training condition to the patient automatic judge to show with the wave form, not only improved the breathing coordination ability when patient's image inspection effectively, improved inspection image quality, do not increase medical staff work burden again.

Description

Respiration training device

Technical Field

The utility model relates to an auxiliary training device, in particular to a respiratory training device.

Background

At present, when a patient performs imaging examination, such as X-ray flat photography, CT scanning and MR examination, the patient is required to perform actions of air suction, breath holding, ventilation and the like during the examination so as to cooperate with an examination machine to perform data acquisition, at the moment, the patient often cannot complete the actions well because of tension and lack of early-stage examination training, obvious respiratory motion artifacts appear in an examination image, interference and confusion are brought to doctor diagnosis, even misdiagnosis is caused, and the treatment opportunity of the patient is delayed.

Disclosure of Invention

Based on the above, it is necessary to provide a new respiratory training device for the problem that the patient cannot complete the motion well and obvious respiratory motion artifact appears in the examination image in the prior art.

The utility model provides a breathe training ware, its includes collection part and main part, collection part and main part signal connection, the thorax size change information and feedback to main part when the collection part gathers breathing, collection part includes the elasticity gasbag binder, installs in the detection box of elasticity gasbag binder, be equipped with detection circuit board in the detection box, be equipped with air pressure sensor, AD converter, wireless data transmission module and rechargeable battery on the detection circuit board, rechargeable battery is air pressure sensor, AD converter, wireless data transmission module and supplies power, air pressure sensor, AD converter, wireless data transmission module connect gradually.

In one embodiment, the main body part includes a host computer, a wireless data receiving module, a display screen and a voice module, wherein the wireless data receiving module, the display screen and the voice module are respectively connected to the host computer, and the wireless data receiving module is in signal connection with the wireless data transmitting module of the acquisition part.

In one embodiment, the detection box is provided with an inner cavity, and the detection circuit board is arranged in the inner space of the inner cavity.

In one embodiment, a filling cavity is arranged in the elastic air bag abdominal belt and is communicated with the inner cavity gas circuit of the detection box.

In one embodiment, a first through hole communicated with the inner cavity is formed in the bottom of the detection box, a second through hole is formed in the elastic air bag belly band, and the first through hole and the second through hole are mutually aligned during installation, so that air paths between the first through hole and the second through hole and between the filling cavity and the inner cavity are communicated.

In one embodiment, the bottom of the detection box is fixed on the elastic air bag abdominal belt, and the matching position of the detection box and the elastic air bag abdominal belt is in a sealing state.

In one embodiment, a protruding column is arranged on the bottom surface of the detection box, a first through hole is formed in the protruding column of the detection box, a second through hole is formed in the elastic air bag abdominal belt, and when the detection box is assembled, the protruding column stretches into the elastic air bag abdominal belt from the second through hole, and the part, except the protruding column at the bottom of the detection box, is fixedly connected with the surface of the elastic air bag abdominal belt.

In one embodiment, the head end and the tail end of the elastic air bag abdominal belt are provided with fixing assemblies.

In one embodiment, the fastening component is a velcro.

In one embodiment, the magic tape is composed of two parts, namely a hair surface and a hook surface, wherein one of the hair surface and the hook surface is arranged on the inner side surface of the head end of the elastic air bag abdominal belt, and the other one of the hair surface and the hook surface is arranged on the outer side surface of the tail end of the elastic air bag abdominal belt.

Through setting up collection part and main part, main part guide patient carries out the breathing training, the thorax size change information when the collection part was gathered breathes and feed back to main part, main part is according to the training condition to the patient automatic judge to show with the wave form, not only improved the breathing coordination ability when patient's image inspection effectively, improved inspection image quality, do not increase medical staff work burden again.

Drawings

FIG. 1 is a schematic diagram of the connection of the modules of the respiratory trainer of the present utility model;

FIG. 2 is a schematic view of the acquisition portion of the respiratory trainer of FIG. 1;

FIG. 3 is a schematic view of the breath training apparatus of FIG. 1, wherein the face cover of the cartridge is not shown;

FIG. 4 is a schematic diagram of a host computer of the respiratory trainer of FIG. 2;

FIG. 5 is a cross-sectional view of an embodiment of a breath training device in which the test cartridge is coupled to an elastic balloon binder, wherein the test circuit board is not shown;

fig. 6 is a cross-sectional view of an alternative embodiment of a breath training device wherein the test cartridge is coupled to an elastic balloon binder, wherein the test circuit board is not shown.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Referring to fig. 1 to 5, the present utility model provides a respiration training device, which includes an acquisition portion 10 and a main body portion 20, wherein the acquisition portion 10 is in signal connection with the main body portion 20, the acquisition portion 10 acquires information about changes in thoracic size during respiration and feeds back the information to the main body portion 20, and the main body portion 20 determines whether the respiration is effective according to the acquired information.

The collection part 10 comprises an elastic air bag binder 11 and a detection box 12 arranged on the elastic air bag binder 11, a detection circuit board 121 is arranged in the detection box 12, an air pressure sensor 123, an AD converter 124, a wireless data transmission module 125 and a rechargeable battery 122 are arranged on the detection circuit board 121, the rechargeable battery 122 supplies power for the air pressure sensor 123, the AD converter 124 and the wireless data transmission module 125, and the air pressure sensor 123, the AD converter 124 and the wireless data transmission module 125 are sequentially connected.

The detection box 12 is provided with an inner cavity 126, the detection circuit board 121 is arranged in the inner space of the inner cavity 126, the bottom of the detection box 12 is fixed on the elastic air bag abdominal belt 11 in a mode of ultrasonic welding or glue fixedly connecting and the like, and the matching position of the detection box 12 and the elastic air bag abdominal belt 11 is in a sealing state, so that the failure of the product detection function caused by air leakage of the elastic air bag abdominal belt 11 is prevented. The bottom of the detection box 12 is provided with a first through hole 127 communicated with the inner cavity 126, a filling cavity 111 is arranged in the elastic air bag abdominal belt 11, air is filled in the filling cavity 111, the elastic air bag abdominal belt 11 is provided with a second through hole 112, and when the detection box is installed, the first through hole 127 and the second through hole 112 are mutually aligned, so that air paths between the first through hole 127 and the second through hole 112 and between the filling cavity 111 and the inner cavity 126 are communicated.

It will be appreciated that in this embodiment, the first through hole 127 and the second through hole 112 are aligned with each other to achieve air passage communication, and in other embodiments, as shown in fig. 6, for convenience in installation, a protrusion 128 is disposed on the bottom surface of the detection box 12, the first through hole 127 is disposed on the protrusion 128 and is in communication with the inner cavity 126, and when assembled, the protrusion 128 extends into the second through hole 112, and a portion other than the bottom protrusion 128 of the detection box 12 is fixedly connected with the surface of the elastic air bag binder 11.

In order to enable the elastic air bag binder 11 to be better fixed in front of the chest of a user, the head end and the tail end of the elastic air bag binder 11 are provided with fixing assemblies 13, in the embodiment, the fixing assemblies 13 are magic tapes, each magic tape consists of a hair surface and a hook surface, one of the hair surface and the hook surface is arranged on the inner side surface of the head end of the elastic air bag binder 11, and the other of the hair surface and the hook surface is arranged on the outer side surface of the tail end of the elastic air bag binder 11.

The main body portion 20 includes a host 21, a wireless data receiving module 22, a display screen 24, and a voice module 23, where the wireless data receiving module 22, the display screen 24, and the voice module 23 are respectively connected to the host 21, and the wireless data receiving module 22 and the wireless data transmitting module 125 of the collecting portion 10 can communicate to implement data interaction. The voice module 23 includes a voice synthesis module 231 and a voice horn 232, the host 21 can guide the user to use the product through the voice module 23, and the host 21 can also inform the user of the result of each breath training through the voice module 23. Meanwhile, the host 21 can inform the user of the breathing force through the display screen 24 in a waveform mode, so that the user can more clearly know how to breathe and inhale clearly. The host 21 is further provided with a power switch 211 for controlling the host 21 and a start button 212 for starting training, so that the detection timing of the user is more appropriate to the working mode of the host 21.

When the chest-surrounding inflatable belt is used, the chest of a patient is bound with the elastic air bag abdominal belt 11, the head end and the tail end of the elastic air bag abdominal belt 11 are fixed through the magic tape, the host 21 is started, the main machine 21 occupies the start button 212, and the host 21 guides a user in a voice broadcasting mode through the voice module 23 to inform the user of inhalation and exhalation operations. The air pressure sensor 123 can sense weak pressure change in the elastic air bag binder 11, when a patient breathes, the chest changes, so that the pressure change of air in the elastic air bag binder 11 is caused, pressure change data acquired by the sensor are converted into digital signals through the AD converter 124, the digital signals are communicated through the wireless data transmitting module 125 and the wireless data receiving module 22, the data are transmitted to the host computer 21, the host computer 21 displays the dynamic breathing condition of the patient in a waveform mode through the display screen 24, and system software analyzes the data according to a certain mathematical algorithm and judges the breathing state of the patient according to different condition data. The system can automatically complete the training of the instructions of inspiration, breath-hold, gas-discharge and the like from the patient and the judgment of the result after the training is completed in a voice broadcasting mode without the operation of operators. The training personnel system which can well complete the instruction is given 3-5 times of test and the training is finished, and for the patients with poor fit and difficult breath-holding, the training times are automatically increased by the system, and the maximum times can be manually preset, such as 10 times or more of training.

The breath training device has the beneficial effects that: through setting up collection part 10 and main part 20, main part 20 guide patient carries out the breathing training, the thorax size change information when collection part 10 gathers breathing and feeds back main part 20, and main part 20 is according to the training condition to the patient automatic judgement to show with the wave form, not only improves the breathing coordination ability when patient's image inspection effectively, improves inspection image quality, does not increase medical staff work burden yet.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The respiratory training device is characterized by comprising an acquisition part and a main body part, wherein the acquisition part is in signal connection with the main body part, the acquisition part acquires thoracic size change information during respiration and feeds back the thoracic size change information to the main body part, the acquisition part comprises an elastic air bag abdominal belt and a detection box arranged in the elastic air bag abdominal belt, a detection circuit board is arranged in the detection box, an air pressure sensor, an AD converter, a wireless data transmission module and a rechargeable battery are arranged on the detection circuit board, the rechargeable battery supplies power for the air pressure sensor, the AD converter and the wireless data transmission module, and the air pressure sensor, the AD converter and the wireless data transmission module are sequentially connected; the detection box is provided with an inner cavity, the detection circuit board is arranged in the inner space of the inner cavity, a filling cavity is formed in the elastic air bag binder, and the filling cavity is communicated with an inner cavity air circuit of the detection box.

2. The respiratory training device of claim 1, wherein the main body portion comprises a host, a wireless data receiving module, a display screen and a voice module, the wireless data receiving module, the display screen and the voice module are respectively connected to the host, and the wireless data receiving module is in signal connection with the wireless data transmitting module of the acquisition portion.

3. The respiratory training device of claim 1, wherein the bottom of the detection box is provided with a first through hole communicated with the inner cavity, and the elastic air bag belly band is provided with a second through hole, and when the respiratory training device is installed, the first through hole and the second through hole are mutually aligned, so that air paths between the first through hole and the second through hole and between the filling cavity and the inner cavity are communicated.

4. A breath training apparatus as in claim 3 wherein the bottom of the cartridge is secured to the flexible bladder abdominal belt and wherein the cartridge is sealed to the flexible bladder abdominal belt in a mating position.

5. The respiratory training device of claim 1, wherein a convex column is arranged on the bottom surface of the detection box, a first through hole is arranged on the convex column of the detection box, a second through hole is arranged on the elastic air bag abdominal belt, the convex column stretches into from the second through hole when assembled, and a part of the detection box outside the convex column at the bottom is fixedly connected with the surface of the elastic air bag abdominal belt.

6. The respiratory training device of claim 1, wherein the elastic balloon binder head and tail are provided with a securing assembly.

7. The respiratory trainer of claim 6, wherein the securing component is a velcro.

8. The respiratory training device of claim 7, wherein the velcro comprises two parts, a roughened surface and a hooked surface, wherein one of the roughened surface and the hooked surface is provided on an inner side surface of the head end of the elastic air bag binder, and the other of the roughened surface and the hooked surface is provided on an outer side surface of the tail end of the elastic air bag binder.