CN211705803U - Breathe internal medicine with vital capacity trainer - Google Patents
Breathe internal medicine with vital capacity trainer Download PDFInfo
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- CN211705803U CN211705803U CN202020283049.3U CN202020283049U CN211705803U CN 211705803 U CN211705803 U CN 211705803U CN 202020283049 U CN202020283049 U CN 202020283049U CN 211705803 U CN211705803 U CN 211705803U
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- piston cylinder
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- adjusting rod
- top surface
- limiting table
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Abstract
The utility model relates to the field of medical equipment. The vital capacity training device for the respiratory medicine is simple in structure, strong in universality and capable of preventing moisture regain, and comprises a piston cylinder and a blowing nozzle; a circle of annular limiting table is arranged on the inner side wall of the lower part of the piston cylinder, and a lifting piston matched with the piston cylinder is arranged in the piston cylinder above the limiting table; the top surface of the piston cylinder is also provided with a vertical adjusting rod, and the adjusting rod is in threaded fit with the top surface of the piston cylinder; the upper end of the adjusting rod is connected with the hand wheel, and the lower end of the adjusting rod is fixedly provided with a top plate; a spiral spring is arranged between the bottom surface of the top plate and the top surface of the lifting piston; the air blowing nozzle is communicated with the inside of the bottom of the piston cylinder through an air conveying pipe. The utility model discloses simple structure, can be fast convenient adjust the rising resistance of lift piston to adapt to different training demands.
Description
Technical Field
The utility model relates to the field of medical equipment, concretely relates to breathe internal medicine with vital capacity trainer.
Background
The level of the vital capacity is an important index reflecting the lung function of the human body, and the decrease of the vital capacity can cause the following factors: tracheitis, asthma and other lung diseases, so vital capacity training is an effective method for treating lung diseases. In the prior art, the vital capacity trainer overcomes the impedance of a weight or a piston and the like through blowing, and realizes the strengthened training of the vital capacity in the process of repeated blowing. However, the resistance that can be generated by the prior device is also constant due to the fixed weight of the weight. Therefore, it is not widely applicable to individuals in different rehabilitation stages and different body types.
Disclosure of Invention
An object of the utility model is to provide a respiratory internal medicine is with vital capacity trainer that simple structure, commonality are strong, prevent to regain moisture.
In order to achieve the purpose of the invention, the technical scheme adopted by the utility model is as follows: a vital capacity training device for respiratory medicine comprises a piston cylinder and an air blowing nozzle; a circle of annular limiting table is arranged on the inner side wall of the lower part of the piston cylinder, and a lifting piston matched with the piston cylinder is arranged in the piston cylinder above the limiting table; the top surface of the piston cylinder is also provided with a vertical adjusting rod, and the adjusting rod is in threaded fit with the top surface of the piston cylinder; the upper end of the adjusting rod is connected with the hand wheel, and the lower end of the adjusting rod is fixedly provided with a top plate; a spiral spring is arranged between the bottom surface of the top plate and the top surface of the lifting piston; the air blowing nozzle is communicated with the inside of the bottom of the piston cylinder through an air conveying pipe.
Preferably, the side wall of the piston cylinder below the limiting table is also provided with an exhaust pipe, and the exhaust pipe is provided with an exhaust valve; the exhaust pipe is further provided with a first one-way valve which is communicated with the piston cylinder in a one-way mode from inside to outside, and the gas transmission pipe is provided with a second one-way valve which is communicated with the piston cylinder in a one-way mode from outside to inside.
Preferably, still include counting mechanism, counting mechanism includes proximity sensor and the display tube of fixed setting on piston cylinder middle part lateral wall to and the fixed setting is close to the proximity body in proximity sensor one side near the lift piston.
Preferably, the bottom of the piston cylinder is also provided with an inverted U-shaped placing frame.
The beneficial effects of the utility model are concentrated and are embodied in: simple structure, can be fast convenient adjust the rising resistance of lift piston to the training demand of adaptation difference. Particularly, the utility model discloses in the use, blow through the blowing nozzle, in gas got into the piston cylinder through the gas-supply pipe, the lift piston that drives in the piston cylinder rose, and then trains vital capacity. When the vital capacity training difficulty needs to be increased, the hand wheel is used for rotating the adjusting rod, the top plate at the lower end of the adjusting rod presses the spiral spring downwards, the compression rate of the spiral spring is improved, the rising resistance of the lifting piston is increased, and therefore the training difficulty can be improved. On the contrary, the hand wheel is rotated reversely, the top plate rises, the compression ratio of the spring is reduced, and the training difficulty is reduced. And simultaneously, the utility model discloses a set up the blast pipe, after blowing, open the air discharge valve, can be with the gas outgoing in the piston cylinder, need not to reverse through gas-supply pipe and blowing nozzle, can prevent to relax the uncomfortable sense that the back gas is irritated and is aroused in lung. Additionally, the utility model discloses the preferred counting mechanism can carry out effectual statistics to the training volume, provides the foundation for the rational planning of training, has improved the scientificity of training.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
Fig. 1 shows a vital capacity training device for respiratory medicine, which comprises a piston cylinder 1 and a blowing nozzle 2. The piston cylinder 1 can be directly placed on a table top or a table top for use, and the bottom of the piston cylinder is usually provided with an inverted U-shaped placing frame 17. The blowing nozzle 2 is a part contacting with the human mouth, and a detachable connection type silica gel or plastic blowing nozzle is generally adopted.
The piston cylinder is characterized in that a circle of annular limiting table 3 is arranged on the inner side wall of the lower portion of the piston cylinder 1, a lifting piston 4 matched with the piston cylinder 1 is arranged above the limiting table 3, and the limiting table 3 is used for limiting the lifting piston 4 to excessively descend. The top surface of the piston cylinder 1 is also provided with a vertical adjusting rod 5, and the adjusting rod 5 is in threaded fit with the top surface of the piston cylinder 1. The upper end of the adjusting rod 5 is connected with a hand wheel 6, and the lower end of the adjusting rod 5 is fixedly provided with a top plate 7. The hand wheel 6 is rotated to drive the adjusting rod 5 to rotate. A coil spring 8 is arranged between the bottom surface of the top plate 7 and the top surface of the lifting piston 4. The air blowing nozzle 2 is communicated with the inside of the bottom of the piston cylinder 1 through an air conveying pipe 9.
The utility model discloses in the use, blow through blowing nozzle 2, in gas got into piston cylinder 1 through gas-supply pipe 9, the lift piston 4 that drives in the piston cylinder 1 rose, and then trains vital capacity. When the vital capacity training difficulty needs to be increased, the hand wheel 6 is used for rotating the adjusting rod 5, the top plate 7 at the lower end of the adjusting rod 5 presses the spiral spring 8 downwards, the compression rate of the spiral spring 8 is improved, the rising resistance of the lifting piston 4 is increased, and therefore the training difficulty can be improved. Conversely, the hand wheel 6 is rotated reversely, the top plate 7 rises, the compression rate of the spiral spring 8 falls, and the training difficulty is reduced.
At the end of the blowing stroke, after the body is relaxed, the lifting piston 4 can be pressed down under the resilience action of the spiral spring 8, so that gas backflow is easily caused. Therefore, still be provided with blast pipe 10 on the 1 lateral wall of piston cylinder of spacing platform below 3, be provided with air discharge valve 11 on the blast pipe 10. The exhaust pipe 10 is further provided with a first one-way valve 12 which is communicated with the piston cylinder 1 in a one-way mode from inside to outside, and the gas transmission pipe 9 is provided with a second one-way valve 13 which is communicated with the piston cylinder 1 in a one-way mode from outside to inside. The utility model discloses a set up blast pipe 10, after blowing, open exhaust valve 11, can be with the gas outgoing in the piston cylinder 1, need not to reverse through gas-supply pipe and blowing nozzle, can prevent to relax the uncomfortable sense that the back gas of lung irritates arousing backward.
In addition, the utility model discloses still include counting mechanism, counting mechanism is including fixed proximity sensor 14 and the display tube 15 that sets up on the lateral wall in the middle part of the piston cylinder 1 to and the fixed proximity body 16 that sets up in lift piston 4 is close to in proximity sensor 14 one side. The training amount can be effectively counted through the counting mechanism, a basis is provided for reasonable planning of training, and the training scientificity is improved.
Claims (4)
1. The utility model provides a breathe internal medicine with vital capacity trainer which characterized in that: comprises a piston cylinder (1) and an air blowing nozzle (2); a circle of annular limiting table (3) is arranged on the inner side wall of the lower part of the piston cylinder (1), and a lifting piston (4) matched with the limiting table is arranged in the piston cylinder (1) above the limiting table (3); the top surface of the piston cylinder (1) is also provided with a vertical adjusting rod (5), and the adjusting rod (5) is in threaded fit with the top surface of the piston cylinder (1); the upper end of the adjusting rod (5) is connected with the hand wheel (6), and the lower end of the adjusting rod (5) is fixedly provided with a top plate (7); a spiral spring (8) is arranged between the bottom surface of the top plate (7) and the top surface of the lifting piston (4); the air blowing nozzle (2) is communicated with the inside of the bottom of the piston cylinder (1) through an air conveying pipe (9).
2. The spirometry training device for department of respiration as defined in claim 1, wherein: an exhaust pipe (10) is further arranged on the side wall of the piston cylinder (1) below the limiting table (3), and an exhaust valve (11) is arranged on the exhaust pipe (10); the exhaust pipe (10) is further provided with a first one-way valve (12) which is communicated with the piston cylinder (1) in a one-way mode from the inside to the outside, and the gas transmission pipe (9) is provided with a second one-way valve (13) which is communicated with the piston cylinder (1) in a one-way mode from the outside to the inside.
3. The spirometry training device for department of respiration as defined in claim 2, wherein: the counting mechanism comprises a proximity sensor (14) and a display tube (15) which are fixedly arranged on the outer side wall of the middle part of the piston cylinder (1), and a proximity body (16) which is fixedly arranged in one side of the lifting piston (4) close to the proximity sensor (14).
4. The spirometry training device for department of respiration as defined in claim 3, wherein: the bottom of the piston cylinder (1) is also provided with an inverted U-shaped placing rack (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020283049.3U CN211705803U (en) | 2020-03-09 | 2020-03-09 | Breathe internal medicine with vital capacity trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020283049.3U CN211705803U (en) | 2020-03-09 | 2020-03-09 | Breathe internal medicine with vital capacity trainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211705803U true CN211705803U (en) | 2020-10-20 |
Family
ID=73396167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020283049.3U Expired - Fee Related CN211705803U (en) | 2020-03-09 | 2020-03-09 | Breathe internal medicine with vital capacity trainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211705803U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742000A (en) * | 2021-01-18 | 2021-05-04 | 陈章辉 | Breathe recovered physiotherapy device of internal medicine pulmonary function |
| CN112755473A (en) * | 2020-12-22 | 2021-05-07 | 张金鑫 | Breathe integrative equipment of internal medicine lung function rehabilitation physiotherapy of supplementary medicine of inhaling |
| CN113616995A (en) * | 2021-08-13 | 2021-11-09 | 河南科技大学第一附属医院 | Breathing training device and training method |
| CN114984532A (en) * | 2022-05-11 | 2022-09-02 | 林颖 | Recovered exercise equipment of paediatrics pulmonary function |
-
2020
- 2020-03-09 CN CN202020283049.3U patent/CN211705803U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112755473A (en) * | 2020-12-22 | 2021-05-07 | 张金鑫 | Breathe integrative equipment of internal medicine lung function rehabilitation physiotherapy of supplementary medicine of inhaling |
| CN112755473B (en) * | 2020-12-22 | 2021-12-17 | 中南大学湘雅医院 | Breathe integrative equipment of internal medicine lung function rehabilitation physiotherapy of supplementary medicine of inhaling |
| CN112742000A (en) * | 2021-01-18 | 2021-05-04 | 陈章辉 | Breathe recovered physiotherapy device of internal medicine pulmonary function |
| CN113616995A (en) * | 2021-08-13 | 2021-11-09 | 河南科技大学第一附属医院 | Breathing training device and training method |
| CN114984532A (en) * | 2022-05-11 | 2022-09-02 | 林颖 | Recovered exercise equipment of paediatrics pulmonary function |
| CN114984532B (en) * | 2022-05-11 | 2023-09-08 | 南京善若网络科技有限公司 | Paediatrics pulmonary function rehabilitation exercise equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 Termination date: 20210309 |