CN213942034U

CN213942034U - Breathing training device

Info

Publication number: CN213942034U
Application number: CN202023305985.9U
Authority: CN
Inventors: 王勇; 韩李伟; 倪军; 肖飞云; 陆益民
Original assignee: Hefei University of Technology
Current assignee: Hefei University of Technology
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-13
Anticipated expiration: 2030-12-31

Abstract

The utility model provides a breathing training device, which comprises a waistband; an inflator; one end of the main air pipe is connected with the inflating device; a plurality of gas distribution pipes; and the inflatable bags are arranged on the inner surface of the waistband, and each inflatable bag is connected with the other end of the main air pipe through one air distribution pipe. The utility model discloses an assistant user carries out abdominal type and breathes and take exercise or assistant user breathes in the training when chest type breathes, effectively strengthens user's respiratory function.

Description

Breathing training device

Technical Field

The utility model relates to a medical treatment rehabilitation device technical field especially relates to a breathing training ware.

Background

Respiratory function is one of the major functions on which the human body lives. But with increasing age and suffering from diseases, many people begin to fail in their respiratory function, and studies have shown that i have nearly 1 billion patients with chronic obstructive pulmonary disease. Therefore, it is a major problem in the medical rehabilitation field to enhance the respiratory function of the patient and make the patient have a healthy body.

The existing methods for exercising the respiratory function mainly comprise the following steps:

1. diaphragm pacemaker: the functional electric stimulation is used for stimulating the phrenic nerve to cause diaphragmatic muscle contraction, so that the aim of improving ventilation is fulfilled. The implanted diaphragm pacemaker has traumatic property, can cause a plurality of iatrogenic complications such as damaged diaphragm nerve, local tissue infection, scar oppression nerve and the like, is high in price, and is not suitable for rehabilitation; the external diaphragm pacemaker is safe and can achieve the man-machine cooperative function, but has no training function and has no obvious effect on enhancing the respiratory function of a patient.

2. A breathing machine: the device is mainly used for respiratory failure, anesthesia respiratory management during major surgery, respiratory support treatment and emergency resuscitation, and is not suitable for daily respiratory function exercise.

3. Lung respiratory function exercise device: the respiratory function is exercised by some external resistance devices, which is completely the active exercise of the user, and for patients with weak respiratory function, it is more difficult to overcome the external resistance.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned shortcomings of the prior art, it is an object of the present invention to provide a breathing training device.

In order to achieve the above objects and other related objects, the present invention provides a respiratory training device, comprising:

a waistband;

an inflator;

one end of the main air pipe is connected with the inflating device;

a plurality of gas distribution pipes; and

the inflatable bags are arranged on the inner surface of the waistband, and each inflatable bag is connected with the other end of the main air pipe through one air distribution pipe.

In an alternative embodiment, a plurality of inflatable bags are sequentially arranged at the middle position of the inner surface of the waistband along the length direction of the waistband.

In an optional embodiment, the breathing trainer further comprises a human-computer interaction device.

In an optional embodiment, the breathing training device further comprises a pneumatic connector, and the pneumatic connector comprises a plurality of taps respectively connected with one end of the main air pipe and one ends of the plurality of the branch air pipes.

In an optional embodiment, the breathing training device further comprises a control device and an electromyographic signal acquisition device arranged at the diaphragm of the human body, and the control device is respectively connected with the electromyographic signal acquisition device and the inflation device.

In an alternative embodiment, the waistband is a flexible waistband.

In an optional embodiment, the two ends of the waistband are detachably connected in a hook-and-loop manner or a hasp manner.

In an optional embodiment, the breathing training device further includes a control device and an air pressure sensor, the air pressure sensor is disposed on the tube wall of the main trachea, and the control device is connected to the air pressure sensor and the inflation device respectively.

In an alternative embodiment, the surface of the inflatable bag remote from the waist belt matches the shape of the chest or abdomen of a human body.

In an alternative embodiment, the breathing training device comprises a main inflatable bag and auxiliary inflatable bags positioned on two sides of the main inflatable belt.

The utility model also provides an application of foretell breathing training ware as abdominal type breathing auxiliary device.

The utility model also provides an application of the breathing training device as a chest breathing training device.

The breathing training device of the utility model has simple structure, easy manufacture and very wide application prospect.

The utility model discloses a breathing training ware carries out abdominal type through the auxiliary user and breathes the exercise, effectively strengthens user's respiratory function.

The utility model discloses a breathe training ware and breathe in the training when breathing through the chest formula of the auxiliary user, effectively strengthen user's respiratory function.

The utility model discloses a breathing training ware can select active or passive form to take exercise, and has man-machine synergistic effect when taking exercise passively, and to a great extent reduces passive exercise to the damage of human body, satisfies the user demand.

The utility model discloses a breathing training ware still can regard as an aassessment device when carrying out the breathing training.

Drawings

Fig. 1 shows a schematic structural diagram of the breathing training device of the present invention.

Fig. 2 is a schematic view of the breathing training device of the present invention when the air bag is not inflated during use.

Fig. 3 is a schematic view of the breathing training device of the present invention when the air bag is inflated during use.

Fig. 4a and 4b show a schematic breathing trainer in section of the abdomen of a user inhaling and exhaling.

Fig. 5 shows a schematic connection diagram of the control device, the inflation device, the signal acquisition device and the human-computer interaction device in the respiratory training device of the present invention.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Most people in life are used to chest type respiration, so that the breathing capacity of a user can be effectively enhanced by assisting the user to do chest type respiration exercise; the abdominal breathing training has positive effects on enhancing diaphragm function and improving autonomic nerve function. Based on this kind of condition, the utility model provides a breathe training ware with supplementary abdominal type is breathed function and chest type and is breathed training and aassessment function. Fig. 1 shows a schematic structural diagram of the breathing training device of the present invention. As shown in fig. 1, the breathing training device comprises a belt 1, an inflator 2, a main air pipe 3, a gas distribution pipe 5 and an air bag 6.

Referring to fig. 1, in the present invention, the waistband 1 has a first surface and a second surface opposite to each other, wherein the first surface is defined as an outer surface which is far away from the abdomen or the chest when in use, and the second surface is defined as an inner surface which is close to the abdomen or the chest when in use. In order to facilitate wearing and length adjustment, a hook and loop fastener matte surface 1a and a hook and loop fastener hook surface 1b which are matched with each other are arranged at the end of the waistband 1, the hook and loop fastener matte surface 1a is located at one end of the waistband 1, and the hook and loop fastener hook surface 1b is located at the other end of the waistband 1, so that the two ends of the waistband 1 can be connected through hook and loop fasteners. The length of the hook and loop fastener loop surface 1a (defined as the size of the hook and loop fastener loop surface 1a along the length direction of the waistband 1) can be set to be long, so that the size of the chest or abdomen 100 of the user can be adjusted when the waistband is used, and the waistband is suitable for bodies of different body types. It can be understood that, besides being fixed by a hook-and-loop fastener, the two ends of the waistband 1 can also be connected and fixed by a hasp or a buckle, and of course, an integrated structure can also be adopted. As an example, in order to increase the comfort of use, the belt 1 can be made of a flexible material, for example.

Referring to fig. 1, in the present invention, the breathing training device further includes a plurality of air bags 6, and the plurality of air bags 6 are sequentially disposed at the middle position of the inner surface of the belt 1 along the length direction of the belt 1. The inner cavity of each air bag 6 is connected with the air charging device 2 through the air distributing pipe 5, the pneumatic connector 4 and the main air pipe 3 in sequence, so that the air bag 6 can be charged through the air charging device 2, and the air charging device 2 can be an air pump, for example. As an example, the surface of the inflatable bag 6 away from the belt 1 matches with the shape of the chest or abdomen of the human body, so that when the breathing training device of the present invention is used for breathing training, the inflatable bag 6 can be attached to the chest or abdomen 100 of the human body, so that the chest or abdomen 100 of the human body is stressed uniformly, and the use comfort is improved. As an example, the number of the airbags 6 may be three, and the main airbags 6a are located at the center and the auxiliary airbags 6b are located at two sides of the main airbags 6a, respectively, when performing the breathing training, the main airbags 6a correspond to the front of the chest or abdomen 100 of the human body, and the two auxiliary airbags 6b are located at two sides of the chest or abdomen 100 of the human body, respectively.

Referring to fig. 1, in the present invention, the pneumatic connector 4 includes a plurality of taps respectively connected to one end of the main air tube 3 and one end of the plurality of air distribution tubes 5, the main air tube 3 is connected to the air outlet of the inflator 2 and one tap of the pneumatic connector 4 (as an air inlet when inflating), and each of the air bags 6 is connected to one tap of the pneumatic connector 4 through one air distribution tube 5, so that the inflator 2 can simultaneously inflate the plurality of air bags 6, thereby inflating the air bags 6 and applying pressure to the chest or the abdomen under the restriction of the belt 1.

Referring to fig. 1 and 5, in the present invention, the breathing training device further includes a control device 9, the control device 9 is respectively connected to a signal acquisition device 10 (such as an electromyographic signal acquisition device and an air pressure sensor 7, which will be described below) and the inflation device 2, and the control device 9 can control the inflation device 2 to operate according to a signal of the signal acquisition device 10 to inflate the airbag 6. The control device 9 includes an interconnected memory and processor, the memory storing program instructions that, when executed by the processor, effect control of the inflator 2 such that the inflator 2 operates according to a preset program or received instructions. The Processor may be a general-purpose Processor, and includes a Central Processing Unit (CPU), a Network Processor (NP), and the like; or a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, a discrete Gate or transistor logic device, or a discrete hardware component; the Memory may include a Random Access Memory (RAM), and may further include a Non-volatile Memory (Non-volatile Memory), such as at least one disk Memory.

Please refer to fig. 1 and 5, in the utility model discloses in, the breathing training ware still include with the baroceptor 7 that controlling means 9 is connected, the baroceptor 7 set up in on the pipe wall of main trachea 3, the baroceptor 7 can detect the pressure that the breathing training ware corresponds human body and applys, and when pressure reached the setting value (can be according to everyone's bearing capacity difference and nimble adjustment), controlling means 9 controls aerating device 2 stop work, thereby the gassing of gas-filled bag 6 reduces the pressure to human chest or belly 100, prevents to cause the injury to the human body.

Please refer to fig. 1, in the utility model discloses in, the breathing training ware still include with the flesh electrical signal collection system (not shown in the figure) that controlling means 9 is connected, flesh electrical signal collection system sets up in human diaphragm department, controlling means 9 can be according to the flesh electrical signal that flesh electrical signal collection system gathered handles, judges that the user is currently in expiration or inspiration state and respiratory frequency, and controlling means 9 controls 2 work of aerating device according to human breathing state in order to change the inflation and deflation state of air bag 6.

The breathing training device can work in an active mode and a passive mode when being bound on the abdomen of a user to serve as an abdominal breathing assisting device. When the breathing trainer works in an active mode, the control device 9 can process the electromyographic signals acquired by the electromyographic signal acquisition device, judge that the user is currently in an expiration or inspiration state, deflate the inflatable bag 6 (as shown in fig. 2) when the user inhales, and the breathing auxiliary device does not press the abdomen 100, so that the user does not affect inspiration; when a user exhales, the air bag 6 is inflated (as shown in fig. 3), so that the air bag 6 extrudes the abdomen 100, the lung contraction is indirectly enhanced by extruding the waist and abdomen, the abdominal breathing training of the user is assisted, and the purpose of exercising the breathing function is achieved. Work in passive mode when breathing the training ware, the user sets up the frequency of system work through human-computer interaction interface, and controlling means 9 control aerating device 2 is regular fills the gassing action to gas bag 6, and the user follows the action of filling of gas bag 6 and deflating and breathes: when the air bag 6 is inflated to expand the air bag 6 to press the abdomen 10, the user exhales; while when the airbag 6 is deflated, the user inhales. It is required to explain that the utility model discloses a have man-machine synergistic effect when breathing training ware is taken exercise passively, to a great extent reduces the damage of taking exercise passively to the human body. When the breathing trainer works as an abdominal breathing trainer, a display screen of a human-computer interaction device 8 to be introduced later can simultaneously display the current expiration or inspiration state of a human body, the real-time breathing frequency of the human body, the inflation and deflation state of the inflatable bag 6 and the like; in which figures 4a and 4b show a schematic view of a section of the abdomen 100 of a user inhaling and exhaling respectively.

The breathing trainer is bound on the chest of a user to be used as a chest type breathing trainer, and the breathing trainer works in an active mode. The control device 9 can process the electromyographic signals collected by the electromyographic signal collecting device, judge that the user is currently in an expiration or inspiration state, and when the user inhales, the chest expands outwards, and the air bag 6 is inflated to expand the chest to ensure enough inspiration amount, so that the user can increase the strength during inspiration, the inspiration capacity of the user can be enhanced through long-time training, and the inspiration capacity of the user can be evaluated according to the signals of the air pressure sensor 7 during inspiration. When the breathing training device works as a chest breathing training device, a display screen of a human-computer interaction device 8 to be described later can simultaneously display the current expiration or inspiration state of a human body, the real-time breathing frequency of the human body, the inflation and deflation state of the inflatable bag 6 and the like.

Referring to fig. 5, in the present invention, the breathing training device further includes a human-computer interaction device 8, and the human-computer interaction device 8 may include, for example, a button and a display device, or may be a touch screen.

The breathing training device of the utility model has simple structure, easy manufacture and very wide application prospect. The utility model discloses a breathing training ware carries out abdominal type through the auxiliary user and breathes the exercise, effectively strengthens user's respiratory function. The utility model discloses a breathe training ware and breathe in the training when breathing through the chest formula of the auxiliary user, effectively strengthen user's respiratory function. The utility model discloses a breathing training ware can select active or passive form to take exercise, and has man-machine synergistic effect when taking exercise passively, and to a great extent reduces passive exercise to the damage of human body, satisfies the user demand. The utility model discloses a breathing training ware still can regard as an aassessment device when carrying out the breathing training.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

In the description herein, numerous specific details are provided, such as examples of components and/or methods, to provide a thorough understanding of embodiments of the invention. One skilled in the relevant art will recognize, however, that an embodiment of the invention can be practiced without one or more of the specific details, or with other apparatus, systems, assemblies, methods, components, materials, parts, and/or the like. In other instances, well-known structures, materials, or operations are not specifically shown or described in detail to avoid obscuring aspects of embodiments of the invention.

Reference throughout this specification to "one embodiment," "an embodiment," or "particular embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention, and not necessarily in all embodiments. Thus, appearances of the phrases "in one embodiment," "in an embodiment," or "in a specific embodiment" in various places throughout this specification are not necessarily referring to the same embodiment. Furthermore, the particular features, structures, or characteristics of any specific embodiment of the present invention may be combined in any suitable manner with one or more other embodiments. It is to be understood that other variations and modifications of the embodiments of the invention described and illustrated herein are possible in light of the teachings herein and are to be considered as part of the spirit and scope of the present invention.

It will also be appreciated that one or more of the elements shown in the figures can also be implemented in a more separated or integrated manner, or even removed for inoperability in some circumstances or provided for usefulness in accordance with a particular application.

Additionally, any reference arrows in the drawings/figures should be considered only as exemplary, and not limiting, unless otherwise expressly specified. Further, as used herein, the term "or" is generally intended to mean "and/or" unless otherwise indicated. Combinations of components or steps will also be considered as being noted where terminology is foreseen as rendering the ability to separate or combine is unclear.

As used in the description herein and throughout the claims that follow, "a," "an," and "the" include plural references unless otherwise indicated. Also, as used in the description herein and throughout the claims that follow, the meaning of "in …" includes "in …" and "on …" unless otherwise indicated.

The above description of illustrated embodiments of the invention, including what is described in the abstract of the specification, is not intended to be exhaustive or to limit the invention to the precise forms disclosed herein. While specific embodiments of, and examples for, the invention are described herein for illustrative purposes only, various equivalent modifications are possible within the spirit and scope of the present invention, as those skilled in the relevant art will recognize and appreciate. As noted, these modifications may be made to the present invention in light of the foregoing description of illustrated embodiments of the invention and are to be included within the spirit and scope of the present invention.

The system and method have been described herein in general terms as providing details to facilitate the understanding of the invention. Furthermore, various specific details have been given to provide a general understanding of the embodiments of the invention. One skilled in the relevant art will recognize, however, that an embodiment of the invention can be practiced without one or more of the specific details, or with other apparatus, systems, assemblies, methods, components, materials, parts, and/or the like. In other instances, well-known structures, materials, and/or operations are not specifically shown or described in detail to avoid obscuring aspects of embodiments of the invention.

Thus, although the present invention has been described herein with reference to particular embodiments thereof, freedom of modification, various changes and substitutions are intended in the foregoing disclosure, and it should be understood that in some instances some features of the present invention will be employed without a corresponding use of other features without departing from the scope and spirit of the present invention as set forth. Accordingly, many modifications may be made to adapt a particular situation or material to the essential scope and spirit of the present invention. It is intended that the invention not be limited to the particular terms used in following claims and/or to the particular embodiment disclosed as the best mode contemplated for carrying out this invention, but that the invention will include any and all embodiments and equivalents falling within the scope of the appended claims. Accordingly, the scope of the invention is to be determined solely by the appended claims.

Claims

1. A breathing trainer, the breathing trainer comprising:

a waistband;

an inflator;

one end of the main air pipe is connected with the inflating device;

a plurality of gas distribution pipes; and

2. The respiratory training device as claimed in claim 1, wherein a plurality of air bags are sequentially arranged at the middle position of the inner surface of the waist belt along the length direction of the waist belt.

3. The respiratory trainer as claimed in claim 1, further comprising a pneumatic connector comprising a plurality of taps connected to one end of the main gas tube and one end of the gas distribution tubes, respectively.

4. The respiratory training device of claim 1, further comprising a control device and an electromyographic signal acquisition device disposed on the human diaphragm, wherein the control device is connected to the electromyographic signal acquisition device and the inflation device respectively.

5. The respiratory trainer as claimed in claim 1, further comprising a human-machine interaction device.

6. The respiratory training device as claimed in claim 1, wherein the two ends of the waist belt are detachably connected by means of hook and loop fasteners.

7. The respiratory trainer as claimed in claim 1, further comprising a control device and an air pressure sensor, wherein the air pressure sensor is disposed on the wall of the main trachea, and the control device is connected to the air pressure sensor and the inflation device respectively.

8. The respiratory trainer as claimed in claim 1, wherein the surface of the air-filled bag remote from the waist belt matches the shape of the chest or abdomen of a human body.

9. The respiratory trainer as claimed in claim 1, wherein the waist belt is a flexible waist belt.

10. The respiratory trainer as claimed in any one of claims 1 to 9, wherein the respiratory trainer comprises a main inflatable bag and auxiliary inflatable bags positioned on either side of the main inflatable belt.