CN110237505B - Respiratory function training instrument - Google Patents
Respiratory function training instrument Download PDFInfo
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- CN110237505B CN110237505B CN201910537852.7A CN201910537852A CN110237505B CN 110237505 B CN110237505 B CN 110237505B CN 201910537852 A CN201910537852 A CN 201910537852A CN 110237505 B CN110237505 B CN 110237505B
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- resistance
- resistance ring
- respiratory
- function training
- respiratory function
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/00058—Mechanical means for varying the resistance
- A63B21/00069—Setting or adjusting the resistance level; Compensating for a preload prior to use, e.g. changing length of resistance or adjusting a valve
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/012—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using frictional force-resisters
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/18—Exercising apparatus specially adapted for particular parts of the body for improving respiratory function
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Pulmonology (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention relates to the field of medical appliances, and provides a respiratory function training instrument, which comprises: breathe a section of thick bamboo with install the respiratory mask of breathing a section of thick bamboo one end, breathe and be provided with the resistance subassembly in the section of thick bamboo, include: resistance ring, resistance ball and elastomer, the periphery of resistance ring with breathe a section of thick bamboo's inner wall connection, the inner periphery of resistance ring with resistance ball interference fit, the elastomer includes two at least, and sets up respectively the both sides of resistance ring, the one end of elastomer with breathe a section of thick bamboo's inner wall connection, the other end with the resistance ball is connected. The respiratory function training instrument provided by the invention has the advantages that by arranging the resistance component, the contraction and relaxation of respiratory muscles such as diaphragm muscles and the like are trained in the inspiration process and the expiration process of a patient, so that the strength and tolerance of the respiratory muscles are improved, and the training effect is improved; meanwhile, the invention has simple structure and is convenient to carry.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a respiratory function training instrument.
Background
Respiratory function training is a treatment method aiming at effective respiration, enhancing the muscle strength and endurance of respiratory muscles, particularly diaphragm muscles, and reducing dyspnea, improving the physical activity, preventing respiratory muscle fatigue and improving the life quality of patients.
In a patent application with application number CN109529276A, a pulmonary function rehabilitation physiotherapy device for respiratory medicine is disclosed, comprising: the novel barrel comprises a first barrel body, wherein a first baffle used for blocking the first barrel body is arranged at the tail end of the first barrel body, a spring is arranged on one surface, away from the first barrel body, of the first baffle, one end of the spring is connected onto the first baffle, the other end of the spring is connected onto a movable plate, the movable plate is connected onto a bolt in a relative rotating mode, a fixing plate is connected to the middle of the bolt through threads, the fixing plate is connected onto a second barrel body, and the second barrel body is connected with the first barrel body.
This breathe internal medicine recovered physiotherapy equipment of pulmonary function can adjust respiratory resistance, but, should breathe internal medicine recovered physiotherapy equipment of pulmonary function can only train patient's expiration process, and the training effect is poor.
Disclosure of Invention
The respiratory motion is the process of thoracic rhythmicity expansion and contraction caused by contraction and relaxation of respiratory muscles, and for a training object of respiratory function, mainly aiming at the respiratory muscles, the muscle-fiber structure of the diaphragm between the thoracic cavity and the abdominal cavity is an important respiratory muscle of the organism and accounts for 60% -80% of the functions of all the respiratory muscles, so that the training of the respiratory muscle mainly aims at the diaphragm, and in the inspiration process, the diaphragm contracts, the diaphragm top descends and the thoracic cavity increases; in the process of expiration, the diaphragm muscle relaxes, the diaphragm rises, the thorax shrinks, and the contraction of diaphragm muscle should be trained to the training of diaphragm muscle, therefore, the patient should focus on training the inspiratory process of patient when carrying out respiratory training.
In view of this, the present invention is directed to a respiratory function training apparatus, which can perform impedance training on contraction and relaxation of respiratory muscles such as diaphragm muscles simultaneously, so as to improve training effects.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
a respiratory function training apparatus, comprising: breathe a section of thick bamboo with install the respiratory mask of breathing a section of thick bamboo one end, breathe and be provided with the resistance subassembly in the section of thick bamboo, include: resistance ring, resistance ball and elastomer, the periphery of resistance ring with breathe a section of thick bamboo's inner wall connection, the inner periphery of resistance ring with resistance ball interference fit, the elastomer includes two at least, and sets up respectively the both sides of resistance ring, the one end of elastomer with breathe a section of thick bamboo's inner wall connection, the other end with the resistance ball is connected.
Preferably, the material of the resistance ring comprises an elastic material.
Preferably, the respiratory function training apparatus comprises a pressure assembly capable of changing the shape of the resistance ring.
Preferably, the pressure assembly comprises a hose clamp and the resistance ring is provided at its outer periphery.
Preferably, the cylinder body of the breathing cylinder is provided with an annular groove, and the throat hoop is arranged in the annular groove.
Preferably, the pressure assembly comprises a bolt, a screw hole is formed in the cylinder body of the breathing cylinder, one end of the screw hole is in contact with the periphery of the resistance ring, and the bolt is installed in the screw hole.
Preferably, the cross section of the resistance ring comprises a triangle, and any one side of the triangle is in contact with the inner wall of the breathing tube.
Preferably, the elastomer comprises an elastic cord or spring.
Preferably, the respiratory function training instrument comprises a filter screen, and the filter screen is arranged in the breathing tube.
Compared with the prior art, the respiratory function training instrument provided by the invention has the advantages that the resistance component is arranged, so that the contraction and relaxation of respiratory muscles such as diaphragm muscles and the like are trained in the inspiration process and the expiration process of a patient, the strength and tolerance of the respiratory muscles are improved, and the training effect is improved; meanwhile, the invention has simple structure and is convenient to carry.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram of one embodiment of a respiratory function training apparatus according to the present invention;
FIG. 2 is a cross-sectional view of the respiratory function training apparatus of FIG. 1;
fig. 3 is a sectional view of another embodiment of the respiratory function training apparatus of the present invention.
Description of reference numerals:
1 breathing tube 2 breathing mask
3 Filter screen 4 resistance ring
5 resistance ball 6 elastomer
7 annular groove of pressure component 8
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
In the present invention, the use of directional terms such as "upper, lower, left, right" generally means upper, lower, left, right as viewed with reference to the accompanying drawings, unless otherwise specified; "inner and outer" refer to the inner and outer relative to the profile of the components themselves. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The present invention provides a respiratory function training apparatus, as shown in fig. 1 to 3, comprising: breathe a section of thick bamboo 1 with install breathe the respiratory mask 2 of a 1 one end of section of thick bamboo, breathe and be provided with resistance components in the section of thick bamboo 1, resistance components includes: resistance ring 4, resistance ball 5 and elastomer 6, the shape of resistance ring 4 includes the annular, the periphery of resistance ring 4 with breathe a 1's interior wall connection, the inner periphery of resistance ring 4 with 5 interference fit of resistance ball, the shape of resistance ball 5 is spherical, because the surface of resistance ball 5 is the sphere for resistance ball 5 can not be blocked by the terminal surface of resistance ring 4 at the in-process that passes resistance ring 4, the radius of resistance ball 5 is greater than the diameter of 4 inner rings of resistance ring, elastomer 6 includes two at least, and sets up respectively the both sides of resistance ring 4, the one end of elastomer 6 with breathe a 1's interior wall connection, the other end with resistance ball 5 connects. The arrangement is such that the resistance ball 5 is kept in contact with the resistance ring 4 under the traction of the elastic body 6, and when a patient inhales or blows air, the resistance ball 5 and the resistance ring 4 are not deflated in advance due to the gap, so that the training effect is reduced.
The respiratory function training instrument provided by the invention has the advantages that by arranging the resistance component, a patient receives frictional resistance from the resistance ball 5 and the resistance ring 4 in the inspiration process or the expiration process so as to train the contraction and relaxation of respiratory muscles such as diaphragm and the like, and the strength and tolerance of the respiratory muscles are improved so as to improve the training effect; meanwhile, the invention has simple structure and is convenient to carry; whenever the resistance ball 5 passes through the resistance ring 4, fresh air enters the patient's lungs or exhaust gas generated from the patient's lungs is exhausted to the atmosphere through the breathing tube 1, and the patient does not repeatedly breathe the exhaust gas exhausted from the lungs.
In order to facilitate the passage of the resistance ball 5 through the inner ring of the resistance ring 4, the material of the resistance ring 4 comprises an elastic material. In the process that the resistance ball 5 passes through the resistance ring 4, the resistance ball 5 presses the resistance ring 4, and the resistance ring 4 is deformed, so that the resistance ball 5 can smoothly pass through the resistance ring 4. Meanwhile, in order to further improve the training effect, the resistance ball 5 can be replaced by a resistance column, the shape of the resistance column is cylindrical, the diameter of the resistance column is larger than that of the inner ring of the resistance ring 4, the arrangement prolongs the time for the resistance column to pass through the resistance ring 4, the patient is required to continuously do work on the resistance column, and the training effect is improved.
In the above, in order to adapt to different users, the respiratory function training apparatus comprises a pressure assembly 7 capable of changing the shape of the resistance ring 4. Such setting makes the frictional force of resistance ball 5 when passing through resistance ring 4 can change to control training intensity, adjust frictional force according to different suitable crowd or different use stage, thereby control different respiratory intensity.
According to an embodiment of the invention, as shown in fig. 3, the pressure assembly 7 comprises a hose clamp and is provided on the outer circumference of the resistance ring 4. The hose clamp comprises a steel belt, a clamp head and a fastening screw, wherein the clamp head is fixed at one end of the steel belt, the other end of the steel belt penetrates through the clamp head, the fastening screw is matched with the clamp head and the steel belt at the same time, and the fastening screw drives the steel belt to move in the clamp head when rotating, so that the resistance ring 4 is squeezed or loosened to change the shape of the resistance ring 4.
In order to reduce the volume of the respiratory function training instrument and facilitate carrying, as shown in fig. 3, an annular groove 8 is formed in the circumferential direction of the tube body of the respiratory tube 1, and the throat hoop is arranged in the annular groove 8.
According to another embodiment of the present invention, as shown in fig. 2, the pressure assembly 7 includes a bolt, a screw hole is provided on the cylinder body of the breathing tube 1, one end of the screw hole contacts with the outer circumference of the resistance ring 4, the bolt is installed in the screw hole, and when the bolt rotates, one end of the bolt presses the outer circumference of the resistance ring 4 to change the shape of the resistance ring 4.
In order to facilitate the resistance ball 5 to pass through the resistance ring 4, the cross section of the resistance ring 4 comprises a triangle, and any one side of the triangle is in contact with the inner wall of the breathing tube 1, namely, the peripheral surface formed by rotating any one side of the triangle is in contact with the inner wall of the breathing tube 1. The arrangement is such that when the pressure or pulling force applied to the resistance ball 5 is greater than the maximum static friction force between the resistance ball 5 and the resistance ring 4, the resistance ball 5 passes through the inner ring of the resistance ring 4, and when the cross section of the resistance ring 4 is triangular, the resistance ball 5 only needs to pass through the circle formed by the rotation of one vertex of the triangle.
To facilitate keeping the resistance ball 5 in contact with the resistance ring 4, the elastomer body 6 comprises an elastic cord or spring.
In order to improve the air quality of the inhaled air, the respiratory function training instrument comprises a filter screen 3, and the filter screen 3 is arranged in the breathing tube 1.
When the respiratory function training instrument is used, the respiratory mask 2 is covered at the mouth and nose of a patient, the diaphragm contracts, the patient inhales, the air pressure in the cavity between the resistance ring 4 and the respiratory mask 2 is reduced, at the moment, because the resistance ball 5 is in interference fit with the resistance ring 4, the suction force of the air between the resistance ring 4 and the respiratory mask 2 to the resistance ball 5 does not exceed the maximum static friction force between the resistance ball 5 and the resistance ring 4, the resistance ball 5 cannot penetrate through the resistance ring 4, the patient continues to inhale, the air pressure in the cavity between the resistance ring 4 and the respiratory mask 2 is continuously reduced until the suction force of the cavity between the resistance ring 4 and the respiratory mask 2 to the resistance ball 5 exceeds the maximum static friction force between the resistance ball 5 and the resistance ring 4, the resistance ball 5 penetrates through the resistance ring 4, fresh air enters the patient through the filter screen 3 and the resistance ring 4, and then, under the tension of the elastic body 6, the resistance ball 5 is kept in contact with the resistance ring 4; when the diaphragm muscle of the patient expands, the air pressure in the cavity between the resistance ring 4 and the breathing mask 2 rises, at this time, because the resistance ball 5 is positioned on one side of the resistance ring 4, the pressure of the air between the resistance ring 4 and the breathing mask 2 on the resistance ball 5 does not exceed the maximum static friction force between the resistance ball 5 and the resistance ring 4, the resistance ball 5 cannot pass through the resistance ring 4, the patient continues to exhale, the air pressure in the cavity between the resistance ring 4 and the breathing mask 2 continuously rises until the pressure of the cavity between the resistance ring 4 and the breathing mask 2 on the resistance ball 5 exceeds the maximum static friction force between the resistance ball 5 and the resistance ring 4, the resistance ball 5 passes through the resistance ring 4, the exhaust gas exhaled by the patient enters the atmosphere through the resistance ring 4 and the filter screen 3, and then the resistance ball 5 keeps in contact with the resistance ring 4 under the tension of the elastic body 6; the patient then continues to inhale, the resistance balls 5 move from one side of the resistance ring 4 to the other, and the patient repeats this process during the training process, so that the contraction and relaxation of the respiratory muscles can be trained, without being limited to training the relaxation of the respiratory muscles.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. The utility model provides a respiratory function training appearance, its characterized in that exhales a section of thick bamboo (1) and installs respiratory mask (2) of breathing a section of thick bamboo (1) one end, be provided with resistance components in exhaling a section of thick bamboo (1), include: resistance ring (4), resistance ball (5) and elastomer (6), the periphery of resistance ring (4) with breathe the interior wall connection of a section of thick bamboo (1), the interior week of resistance ring (4) with resistance ball (5) interference fit, elastomer (6) include two at least, and set up respectively the both sides of resistance ring (4), the one end of elastomer (6) with breathe the interior wall connection of a section of thick bamboo (1), the other end with resistance ball (5) are connected.
2. The respiratory function training apparatus according to claim 1, wherein the resistance ring (4) comprises an elastic material.
3. The respiratory function training apparatus according to claim 2, wherein the respiratory function training apparatus comprises a pressure assembly (7) capable of changing the shape of the resistance ring (4).
4. The respiratory function training apparatus according to claim 3, wherein the pressure assembly (7) comprises a throat band arranged at the periphery of the resistance ring (4).
5. The respiratory function training instrument according to claim 4, wherein the body of the breathing tube (1) is provided with an annular groove, and the throat hoop is arranged in the annular groove (8).
6. The respiratory function training instrument according to claim 3, wherein the pressure component (7) comprises a bolt, a screw hole is arranged on the body of the breathing tube (1), one end of the screw hole is in contact with the outer periphery of the resistance ring (4), and the bolt is installed in the screw hole.
7. The respiratory function training apparatus according to claim 1, wherein the cross section of the resistance ring (4) comprises a triangle, and any one side of the triangle is contacted with the inner wall of the breathing tube (1).
8. The respiratory function training apparatus according to claim 1, wherein the elastic body (6) comprises an elastic string or a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910537852.7A CN110237505B (en) | 2019-06-20 | 2019-06-20 | Respiratory function training instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910537852.7A CN110237505B (en) | 2019-06-20 | 2019-06-20 | Respiratory function training instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110237505A CN110237505A (en) | 2019-09-17 |
| CN110237505B true CN110237505B (en) | 2020-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910537852.7A Active CN110237505B (en) | 2019-06-20 | 2019-06-20 | Respiratory function training instrument |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111317901A (en) * | 2020-03-05 | 2020-06-23 | 复旦大学附属中山医院 | Buccal closed type atomization inhalation device |
| CN111939533B (en) * | 2020-08-04 | 2022-02-08 | 金华职业技术学院 | Respiratory function training device and method |
| CN114288620B (en) * | 2021-12-21 | 2023-01-17 | 樊珂珂 | Pediatric internal medicine lung function rehabilitation physiotherapy device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2317901Y (en) * | 1997-12-24 | 1999-05-12 | 李志平 | Recovering appliance for breathing muscle function |
| CA2716511C (en) * | 2008-02-21 | 2015-06-02 | Trudell Medical International | Respiratory muscle endurance training device and method for the use thereof |
| DE202010000404U1 (en) * | 2010-03-18 | 2010-06-02 | Kataev, Yuri V. | Breathing exercise device |
| CN206604106U (en) * | 2017-03-20 | 2017-11-03 | 兰州大学 | A kind of adjustment type respiratory function exercise assisting apparatus |
| CN210229041U (en) * | 2019-06-20 | 2020-04-03 | 浦江县人民医院 | Respiratory function training instrument |
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Effective date of registration: 20211103 Address after: 276000 room 507, West building, twin towers, Hubei Road, Shengzhuang street, Luozhuang District, Linyi City, Shandong Province Patentee after: Shandong hongchuang Technology Co.,Ltd. Address before: No.158 Hengchang Avenue, Pujiang County, Jinhua City, Zhejiang Province 322200 Patentee before: PUJIANG PEOPLE'S Hospital |