CN220546542U - Respiration training device - Google Patents
Respiration training device Download PDFInfo
- Publication number
- CN220546542U CN220546542U CN202321716531.1U CN202321716531U CN220546542U CN 220546542 U CN220546542 U CN 220546542U CN 202321716531 U CN202321716531 U CN 202321716531U CN 220546542 U CN220546542 U CN 220546542U
- Authority
- CN
- China
- Prior art keywords
- chamber
- air resistance
- air
- training device
- respiratory
- 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
Links
- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 13
- 238000004891 communication Methods 0.000 claims abstract description 28
- 230000000241 respiratory effect Effects 0.000 claims description 22
- 230000004888 barrier function Effects 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 210000003019 respiratory muscle Anatomy 0.000 description 2
- 208000019693 Lung disease Diseases 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a respiration training device, which comprises a training device body, wherein a first chamber and a second chamber are arranged in the training device body, one end of the second chamber is communicated with the first chamber, and the other end of the second chamber is communicated with a respiration port of the respiration training device; the air resistance device is arranged at the communication part of the second chamber and the first chamber and is used for generating air resistance to air flow flowing from the second chamber to the first chamber; and the air resistance adjusting device is matched with the air resistance device to adjust the air resistance generated by the air resistance device. According to the utility model, the first chamber and the second chamber which are mutually communicated are arranged in the trainer body, the air resistance device is arranged at the communication position of the second chamber and the first chamber and is used for generating air resistance to air flow flowing from the second chamber to the first chamber, and the air resistance adjusting device is matched with the air resistance device to adjust the resistance, so that the requirement of a user for adjusting training intensity according to actual conditions is met.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, and particularly relates to a respiratory training device.
Background
Patients who gradually recover from new coronary epidemics or who have lung diseases in the weekdays, the respiratory muscles of the lungs are required to be exercised, and the vital capacity of the patients can be gradually improved through intentional training.
At present, the respiratory trainer in domestic market mainly adopts an indicating ball type respiratory trainer, and the respiratory trainer meets the common use requirement of a plurality of users by changing the mouthpiece, so that although the respiratory trainer can achieve the purpose of respiratory training, the respiratory trainer can not adjust the training intensity according to the physical practical condition of the users.
Disclosure of Invention
The utility model discloses a breath trainer, which aims to solve the problem that the breath trainer in the prior art cannot adjust training intensity in real time.
The utility model discloses a breath training device, comprising:
the training device comprises a training device body, wherein a first cavity and a second cavity are arranged in the training device body, one end of the second cavity is communicated with the first cavity, and the other end of the second cavity is communicated with a breathing port of the breathing training device;
the air resistance device is arranged at the communication part of the second chamber and the first chamber and is used for generating air resistance to the air flow flowing from the second chamber to the first chamber;
and the air resistance adjusting device is matched with the air resistance device to adjust the air resistance generated by the air resistance device.
In some embodiments, the communication part between the second chamber and the first chamber is a through hole or a cavity structure.
In some technical schemes, the trainer body comprises an airway lower shell and an airway upper shell movably arranged on the airway lower shell, the first chamber is positioned in the airway upper shell, and the second chamber is positioned in the airway lower shell.
In some technical schemes, the air-blocking device is provided with a first part movably arranged at the communication position, a second part far away from the communication position and a third part rotatably arranged in the first cavity; the second part is provided with a first magnetic part, and a second magnetic part opposite to the first magnetic part is arranged below the first magnetic part; the air resistance adjusting device is connected with the second magnetic piece and is used for changing the distance between the second magnetic piece and the first magnetic piece, so as to change the air resistance of the air resistance device.
In some aspects, the second portion blows out from within the communication when exhaling;
when exhalation is stopped, the second portion falls into the communication and gas barrier between the second chamber and the first chamber is achieved.
In some embodiments, the air blocking device is mounted in the first chamber by a base.
In some embodiments, the air resistance adjusting device includes:
the mounting seat is used for mounting the second magnetic piece;
and the driving piece is fixedly connected with the mounting seat and used for driving the mounting seat to move so as to change the distance between the first magnetic piece and the second magnetic piece.
In some embodiments, the driving member comprises a screw and a knob disposed at a bottom end; the training device comprises a training device body, wherein the training device body is provided with a threaded through hole matched with a screw, and the top end of the screw passes through the threaded through hole and is fixedly connected with the mounting seat.
In some technical schemes, the trainer body is provided with a one-way valve device communicated with the second chamber and used for controlling the airflow of the external atmosphere to flow into the second chamber in a one-way.
Compared with the prior art, the utility model has the technical effects that:
according to the utility model, the first chamber and the second chamber which are mutually communicated are arranged in the trainer body, the air resistance device is arranged at the communication position of the first chamber and the second chamber and is used for generating air resistance to air flow flowing from the second chamber to the first chamber, and the air resistance adjusting device is matched with the air resistance device to adjust the air resistance, so that the requirement of a user for adjusting training intensity according to actual conditions is met.
Drawings
FIG. 1 is an exploded schematic view of the overall structure of a respiratory trainer;
FIG. 2 is a cross-sectional view of a breath-trainer without a mouthpiece;
FIG. 3 is a schematic diagram of an explosive structure of a gas barrier device (without a base);
FIG. 4 is a schematic view of the lower airway housing structure;
FIG. 5 is a schematic diagram of an exploded construction of the air lock adjusting device;
FIG. 6 is a cross-sectional view of the air lock adjusting device;
fig. 7 is a cross-sectional view of the base.
Reference numerals 1-trainer body, 101-first chamber, 102-second chamber, 103-connection, 104-airway upper housing, 105-airway lower housing, 106-interface, 107-mouthpiece, 108-vent, 2-air-blocking device, 201-first part, 202-second part, 203-third part, 204-first magnetic piece, 205-second magnetic piece, 2061-connection structure, 3-air-blocking adjusting device, 301-mount, 302-drive piece, 3021-screw, 3022-knob, 303-screw, 304-limit post, 4-one-way valve device.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art without the exercise of inventive faculty, are intended to be within the scope of the utility model.
As shown in fig. 1 and 2, a respiratory training device comprises a training device body 1, a gas-barrier device 2 and a gas-barrier adjusting device 3, wherein a first chamber 101 and a second chamber 102 are arranged in the training device body 1, one end of the second chamber 102 is communicated with the first chamber 101, and the other end is communicated with a respiratory port of the respiratory training device; the air resistance device 2 is arranged at a communication part 103 between the second chamber 102 and the first chamber 101 and is used for generating air resistance to air flow flowing from the second chamber 102 to the first chamber 101 so as to exercise the respiratory muscles of the lungs of a user; the air resistance adjusting device 3 is matched with the air resistance device 2 to adjust the air resistance generated by the air resistance device 2.
The air resistance device 2 in the utility model generates resistance to the air flow flowing from the second chamber 102 to the first chamber 101 through the communication part 103 of the first chamber 101 and the second chamber 102, and adjusts the air resistance through the air resistance adjusting device 3, thereby meeting the requirement of a user on adjusting the training intensity.
In this embodiment, the training device body 1 includes a lower airway housing 105 and an upper airway housing 104 movably disposed on the lower airway housing 105, the first chamber 101 is located in the upper airway housing 104, and the second chamber 102 is located in the lower airway housing 105. As shown in fig. 1, the end of the upper airway housing 104 is connected with the end of the lower airway housing 105 through a rotating shaft pin, so that the upper airway housing 104 can swing back and forth at a certain angle relative to the lower airway housing 105 through the shaft pin, thereby facilitating the disassembly, assembly and cleaning of the trainer body 1. The structure formed by the upper airway housing 104 and the lower airway housing 105 is used for ventilation and for facilitating the user to hold the trainer body 1.
In other embodiments, a plurality of bosses or small cylinders are disposed at the edge of the upper airway housing 104, correspondingly, a plurality of grooves are disposed at the edge of the lower airway housing 105, and the bosses or small cylinders are correspondingly engaged with the grooves so as to realize connection between the lower airway housing 105 and the upper airway housing 104. The connection mode ensures that the upper airway housing 104 and the lower airway housing 105 are convenient to detach and install.
In this embodiment, the front end of the lower airway housing 105 extends out of the interface 106, the interface 106 is a hollow structure, and the interface 106 is in communication with the second chamber 102.
As shown in fig. 1, in this embodiment, the training device body 1 further includes a mouthpiece 107, and the mouthpiece 107 is located at the breathing port of the breathing training device. The end of mouthpiece 107 is sleeved over interface 106 to achieve a stable connection of mouthpiece 107 to airway lower housing 105. The mouthpiece 107 allows a user to inhale and exhale at the mouthpiece 107, and the mouthpiece 107 can be replaced in time, so that the pollution degree generated during use can be effectively reduced. In other embodiments, mouthpiece 107 and airway lower housing 105 are integrally formed, with a simple structure and reduced manufacturing costs. The trainer body 1 is made of polyethylene and is durable.
As shown in fig. 3 and 4, the air-blocking device 2 has a first portion 201 movably disposed at the communication site 103, a second portion 202 remote from the communication site 103, and a third portion 203 rotatably disposed in the first chamber 101; the second part 202 is provided with a first magnetic element 204, and a second magnetic element 205 opposite to the first magnetic element 204 is arranged below the first magnetic element 204; the air-lock adjusting device 3 is connected to the second magnetic member 205, and is configured to change a distance between the second magnetic member 205 and the first magnetic member 204, thereby changing an air-lock force of the air-lock device 2. The communication 103 may be a through hole or a cavity structure.
As shown in fig. 5, the air resistance adjusting device 3 includes a mounting seat 301 and a driving member 302, the mounting seat 301 is used for mounting the second magnetic member 205, two relatively distributed limiting columns 304 are disposed on the mounting seat 301, and the second magnetic member 205 is clamped between the two limiting columns 304 to complete the mounting of the second magnetic member 205. The driving member 302 is fixedly connected with the mounting base 301, and is used for driving the mounting base 301 to move, so as to change the distance between the first magnetic member 204 and the second magnetic member 205. The driving member 302 includes a screw 3021 and a knob 3022 disposed at the bottom end, and the screw 3021 is fixedly connected to the mounting base 301 by a screw 303.
As shown in fig. 6, a threaded through hole is provided in the air passage lower housing 105 to be screwed with the screw 3021, and the driving member 302 is externally provided on the air passage lower housing 105. When the air resistance adjusting device 3 is mounted on the air passage lower housing 105, the screw 3021 of the driving member 302 is first inserted through the threaded through hole of the air passage lower housing 105, the mount 301 is then mounted on the top end of the screw 3021 by the screw 303, and the second magnetic member 205 is then mounted on the mount 301.
When the driving member 302 is rotated, the mounting base 301 moves relatively linearly with the second magnetic member 205, and when the distance between the first magnetic member 204 and the second magnetic member 205 is gradually reduced, the magnetic attraction of the first magnetic member 204 to the second magnetic member 205 is gradually increased, and the training resistance is gradually increased, i.e. the training strength is gradually increased; otherwise, the training resistance gradually decreases, i.e. the training intensity gradually decreases.
As shown in fig. 7, in this embodiment, the respiratory training device further includes a base, the air blocking device 2 is installed in the first chamber 101 through the base, a connection structure 2061 that is in interference connection with the connection point 103 is provided on the base, and the connection structure 2061 is a through hole or a cavity structure, so that the base is installed in the training device body 1, and the second portion 202 passes through the connection structure 2061 and falls into the connection point 103.
The mounting base may also be assisted by means of prior art techniques such as snap-fit connections or the like. As in the present embodiment, a boss (not shown) is provided on the airway lower housing 105, and a groove (not shown) is provided at a corresponding position on the base, the boss and the groove being fitted to each other, thereby assisting in stable mounting of the base.
In the embodiment, the wavy lines are arranged at the positions on two sides of the base, so that friction between the hands of a person who installs the breathing training device and the base is increased, and the base is convenient to install.
When a user exhales by using the breath training device, the air flow sequentially passes through the interface 106, the second chamber 102, the communication position 103 of the second chamber 102 and the first chamber 101 and the connecting structure 2061 arranged on the base, then the air flow can exert upward pushing force on the second part 202 falling in the communication position 103, meanwhile, the second magnetic piece 205 has downward magnetic attraction force on the first magnetic piece 204, when the pushing force is larger than the magnetic attraction force, the second part 202 blows out from the communication position 103, the smaller the magnetic attraction force is, the smaller the training resistance is, and the larger the blown distance of the second part 202 is; the greater the magnetic attraction, the greater the representative training resistance, the less the second portion 202 is blown out; when the pushing force is smaller than the magnetic attraction force, the second portion 202 still falls in the communication portion 103 and is not displaced; when exhalation is stopped, the second portion 202 falls into the communication 103 and achieves a gas barrier between the second chamber 102 and the first chamber 101.
In this embodiment, the end of the lower airway housing 105 is provided with an air vent 108, the air vent 108 is in communication with the first chamber 101, and the air vent 108 is used for air flow exchange with the outside air.
Further, to assist the user in performing a breath-by-breath exercise, the exercise body 1 is provided with a one-way valve device 4 for controlling the flow of ambient atmosphere into the second chamber 102 in one direction. In this embodiment, the one-way valve device 4 is connected to the second chamber 102.
The one-way valve device 4 comprises a one-way diaphragm seat and one-way diaphragms, the one-way diaphragms are arranged on the one-way diaphragm seat, and when a user exhales by using the breathing training device, the one-way diaphragms on the one-way valve device 4 are covered above the one-way diaphragm seat due to the action of air pressure, so that air cannot circulate out from the one-way valve device 4; during inhalation, the unidirectional diaphragm does not close the unidirectional diaphragm seat, and a user can inhale air from the unidirectional diaphragm seat on the unidirectional valve device 4.
The above examples merely represent a few embodiments of the present utility model, which are described in more detail and are not to be construed as limiting the scope of the patent. 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 (9)
1. A breath trainer, comprising:
the training device comprises a training device body (1), wherein a first chamber (101) and a second chamber (102) are arranged in the training device body, one end of the second chamber (102) is communicated with the first chamber (101), and the other end of the second chamber is communicated with a breathing port of the breathing training device;
an air-blocking device (2) provided at a communication point (103) between the second chamber (102) and the first chamber (101) and configured to generate air-blocking force on an air flow flowing from the second chamber (102) to the first chamber (101);
and the air resistance adjusting device (3) is matched with the air resistance device (2) to adjust the air resistance generated by the air resistance device (2).
2. The respiratory trainer according to claim 1, wherein the communication (103) of the second chamber (102) with the first chamber (101) is a through-hole or a cavity structure.
3. The respiratory trainer according to claim 1, wherein the trainer body (1) comprises a lower airway housing (105) and an upper airway housing (104) movably disposed on the lower airway housing (105), the first chamber (101) is located within the upper airway housing (104) and the second chamber (102) is located within the lower airway housing (105).
4. The respiratory trainer according to claim 1, wherein the air-blocking device (2) has a first portion (201) movably disposed at the communication (103), a second portion (202) remote from the communication (103), and a third portion (203) rotatably disposed within the first chamber (101); the second part (202) is provided with a first magnetic piece (204), and a second magnetic piece (205) opposite to the first magnetic piece (204) is arranged below the first magnetic piece; the air resistance adjusting device (3) is connected with the second magnetic piece (205) and is used for changing the distance between the second magnetic piece (205) and the first magnetic piece (204) so as to change the air resistance of the air resistance device (2).
5. The respiratory trainer of claim 4, wherein the respiratory training device comprises a respiratory device,
-said second portion (202) blows out from within said communication (103) when exhaling;
when exhalation is stopped, the second portion (202) falls into the communication (103) and achieves a gas barrier between the second chamber (102) and the first chamber (101).
6. The respiratory trainer according to claim 1, wherein the air blocking device (2) is mounted within the first chamber (101) by a base.
7. The respiratory trainer according to claim 4, wherein the air resistance adjustment device (3) comprises:
a mounting base (301) for mounting the second magnetic member (205);
the driving piece (302) is fixedly connected with the mounting seat (301) and is used for driving the mounting seat (301) to move so as to change the distance between the first magnetic piece (204) and the second magnetic piece (205).
8. The respiratory trainer of claim 7, wherein the drive (302) comprises a screw (3021) and a knob (3022) disposed at a bottom end; the training device is characterized in that a threaded through hole matched with the screw rod (3021) is formed in the training device body (1), and the top end of the screw rod (3021) penetrates through the threaded through hole and is fixedly connected with the mounting seat (301).
9. A respiratory training device according to any one of claims 1 to 8 wherein the training device body (1) is provided with a one-way valve means (4) in communication with the second chamber (102) for controlling the flow of ambient atmosphere in one direction into the second chamber (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321716531.1U CN220546542U (en) | 2023-07-03 | 2023-07-03 | Respiration training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321716531.1U CN220546542U (en) | 2023-07-03 | 2023-07-03 | Respiration training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220546542U true CN220546542U (en) | 2024-03-01 |
Family
ID=90005065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321716531.1U Active CN220546542U (en) | 2023-07-03 | 2023-07-03 | Respiration training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220546542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116712714A (en) * | 2023-07-03 | 2023-09-08 | 江苏瀚雅医疗科技有限公司 | a breathing trainer |
-
2023
- 2023-07-03 CN CN202321716531.1U patent/CN220546542U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116712714A (en) * | 2023-07-03 | 2023-09-08 | 江苏瀚雅医疗科技有限公司 | a breathing trainer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8272378B2 (en) | System and method for improving endurance of inspiratory muscles | |
| CN112843627B (en) | A pulmonary function rehabilitation training ware for breathing internal medicine | |
| CN108568063B (en) | Breathing blocking trainer | |
| CN221358407U (en) | Cough-up sputum training device for patient with chronic pulmonary disease | |
| CN209984880U (en) | Lung dilatation training device | |
| CN110787426B (en) | Breathing training device | |
| CN216366534U (en) | Sputum discharging device for respiratory training | |
| CN218485112U (en) | Respiratory exercise device for patients with chronic obstructive pulmonary disease | |
| CN214597070U (en) | Breathing training device | |
| CN116139460A (en) | breathing training expectorant | |
| CN220632933U (en) | Audiovisual guide type respiration training device for lung rehabilitation | |
| CN215461855U (en) | A structure for breathing training | |
| CN219091022U (en) | Breathing training device with pressure indication | |
| CN116712714A (en) | a breathing trainer | |
| CN217773145U (en) | Breathing training device with adjustable impedance | |
| CN217448855U (en) | Breathing training instrument | |
| CN213192373U (en) | Respiratory muscle exerciser | |
| CN111167086B (en) | Vocal music breathing training instrument | |
| CN211752269U (en) | Respiratory muscle strength training equipment for airflow impedance | |
| CN212038517U (en) | Closed oxygen inhalator | |
| CN222266063U (en) | A training aid with adjustment function | |
| CN220125456U (en) | Adjustable respiratory exerciser | |
| CN112891858B (en) | A breathing trainer | |
| CN222110843U (en) | A breathing training device with adjustable breathing volume | |
| CN114288620A (en) | Pediatric internal medicine lung function rehabilitation physiotherapy device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |