CN208097263U - Vital capacity trainer - Google Patents
Vital capacity trainer Download PDFInfo
- Publication number
- CN208097263U CN208097263U CN201820167150.5U CN201820167150U CN208097263U CN 208097263 U CN208097263 U CN 208097263U CN 201820167150 U CN201820167150 U CN 201820167150U CN 208097263 U CN208097263 U CN 208097263U
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- CN
- China
- Prior art keywords
- cylinder
- pressure sensor
- vital capacity
- connect
- controller
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of vital capacity trainer, including cylinder, the barrel front end is connected with the gas nozzle for air blowing, and its rear end setting is closed and is provided with pressure sensor；Being provided in the cylinder can be along the piston that cylinder slides back and forth；The piston is connect using spring with the pressure sensor that cylinder back-end is arranged；The venthole of several axial alignments was provided on the cylinder lateral wall；Cylinder housing has the covering sleeve for covering venthole；It further include a counter and controller, the pressure sensor and counter are connect with controller.Vital capacity trainer with above structure, compact structure is easy to carry, is conducive to user and carries out lung capacity training whenever and wherever possible.Its transducer sensitivity height counts simultaneously convenient for accurate, and without using person, silent number practices number when practice, substantially increases the convenience used, easy to spread.
Description
Technical field
The utility model relates to a kind of devices medically for patient's training lung capacity.
Background technique
Breathing is the most important function of human body, but and is easiest to ignored.According to the drop of studies have shown that lung capacity
It is low, it makes one to after old age, is easier to that a variety of diseases for influencing lung health occur, such as：Tracheitis, asthma, pneumonia and with
The related pulmonary embolism of lung functions degeneration, lung fibrosis, lung tumors etc..
So-called lung capacity, after just referring to forced suction, the gas gross breathed out as possible, it reflects maximum when respiration
Ventilation capacity.Other than the breath method of mistake may influence the size of lung capacity, carries out thoracic cavity or operation on larynx and also may
Lung capacity is influenced, pulmonary lesion is then caused.Therefore, it energetically carries out respiratory movement and tempers lung, increase lung capacity, in turn
More oxygen are provided to blood, become the project that modern must pay attention to.
However, exercise lung capacity, movement the most well known is exactly to swim, but swimming exercise is in addition to being limited to site factors
Except, also have because individual factor can not carry out swimming exercise, therefore, not everybody can reach increase lung through swimming exercise
The mesh of amount living.
Utility model content
For the above technical problems, the utility model provides a kind of vital capacity trainer, is not limited by place, just
It is trained in carrying out lung capacity.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of vital capacity trainer, including
Cylinder, the barrel front end are connected with the gas nozzle for air blowing, and its rear end setting is closed and is provided with pressure sensor；The cylinder
Being provided in vivo can be along the piston that cylinder slides back and forth；The piston is connected using the pressure sensor of spring and cylinder back-end setting
It connects；The venthole of several axial alignments was provided on the cylinder lateral wall；Cylinder housing has the covering sleeve for covering venthole；
It further include a counter and controller, the pressure sensor and counter are connect with controller.
As an improvement the pressure sensor includes the circuit of circuit board and setting on circuit boards, the electricity
Road plate upper surface is provided with groove；It further include the graphene film being laid at slot opening, the graphene film both ends setting
There are electrode, the circuit connection on the electrode and circuit board.The feature of graphene film maximum is that its resistance and shape become just
The variation of ratio can calculate the size of its pressure by the variation using graphene film both ends resistance.
As an improvement the cylinder back-end is additionally provided with battery compartment, button cell is installed in the battery compartment.
As an improvement further including the mask being arranged on gas nozzle, the mask is connect by hose with gas nozzle.
As an improvement further including a warning device, the warning device is connect with controller.
The principles of the present invention are that patient is blown using gas nozzle into cylinder, push piston motion using air-flow.Piston
It is arranged in cylinder, the venthole on cylinder is closed.Under the action of patient blows, piston end motion backward, so that cylinder
On venthole be connected to gas nozzle, at this time since cylinder air pressure is insufficient, so that Piston rebound, completes primary practice of blowing.It utilizes
Covering sleeve, which can choose, covers a part of through-hole of front end, so that piston must further past retraction can be by the logical of rear
Stomata is connected to gas nozzle, causes required tolerance bigger in this way, for adjusting the intensity of practice, for the use of different demands
Person.A pressure value is preset in controller, when pressure sensor senses that pressure is more than preset value, counter counts one
It is secondary.After reaching preset times to counter, alarm can be reminded user by the various modes such as acousto-optic.
The utility model is beneficial in that：Vital capacity trainer with above structure, compact structure, convenient for taking
Band is conducive to user and carries out lung capacity training whenever and wherever possible.Its transducer sensitivity height is simultaneously convenient for precisely counting, without making
User's silent number practice number when practice, substantially increases the convenience used, easy to spread.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of pressure sensor.
It is marked in figure：1 cylinder, 2 pistons, 3 gas nozzles, 4 pressure sensors, 5 springs, 6 ventholes, 7 covering sleeves, 8 masks, 41
Circuit board, 42 grooves, 43 graphene films, 44 electrodes.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figure 1 and Figure 2, the utility model includes cylinder 1, and 1 front end of cylinder is connected with the gas nozzle 3 for air blowing,
Its rear end setting is closed and is provided with pressure sensor 4；It further include the mask 8 being arranged on gas nozzle 3, the mask 8 passes through soft
Pipe is connect with gas nozzle 3.Being provided in the cylinder 1 can be along the piston 2 that cylinder 1 slides back and forth；The piston 2 using spring 5 with
The pressure sensor 4 of 1 rear end of cylinder setting connects；The venthole 6 of several axial alignments was provided on 1 side wall of cylinder；Cylinder
1 housing of body has the covering sleeve 7 for covering venthole 6；Further include a counter and controller, the pressure sensor and
Counter is connect with controller.It further include a warning device, the warning device is connect with controller.
The pressure sensor 4 includes the circuit of circuit board 41 and setting on circuit boards, table on the circuit board 41
Face is provided with groove 42；It further include the graphene film 43 for being laid in 42 opening of groove, 43 both ends of the graphene film setting
There are electrode 44, the electrode 44 and the circuit connection on circuit board 41.
1 rear end of cylinder is additionally provided with battery compartment, is equipped with button cell in the battery compartment.
When use, a preset times are arranged by controller first, before then covering cylinder 1 using covering sleeve 7
End part venthole 6 is to adjust the required intensity practiced（On cylinder 1 front end venthole 6 cover more exercise intensities more
Greatly）.Then it is blown by gas nozzle 3 into cylinder 1 using mask 8, to push piston 2 to move.Pressure sensor will receive
For pressure value feedback to controller, controller counts 1 if pressure is greater than preset value, with such by comparing with preset value
It pushes away.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (5)
1. a kind of vital capacity trainer, it is characterised in that：Including cylinder, the barrel front end is connected with the gas nozzle for air blowing,
Its rear end setting is closed and is provided with pressure sensor；Being provided in the cylinder can be along the piston that cylinder slides back and forth；It is described
Piston is connect using spring with the pressure sensor that cylinder back-end is arranged；Several axial alignments were provided on the cylinder lateral wall
Venthole；Cylinder housing has the covering sleeve for covering venthole；It further include a counter and controller, the pressure passes
Sensor and counter are connect with controller.
2. a kind of vital capacity trainer according to claim 1, it is characterised in that：The pressure sensor includes circuit board
And the circuit of setting on circuit boards, institute's circuit board upper surface is provided with groove；It further include the graphite being laid at slot opening
Alkene film, the graphene film both ends are provided with electrode, the circuit connection on the electrode and circuit board.
3. a kind of vital capacity trainer according to claim 1, it is characterised in that：The cylinder back-end is additionally provided with battery
Storehouse is equipped with button cell in the battery compartment.
4. a kind of vital capacity trainer according to claim 1, it is characterised in that：It further include the face being arranged on gas nozzle
Cover, the mask are connect by hose with gas nozzle.
5. a kind of vital capacity trainer according to claim 1, it is characterised in that：It further include a warning device, it is described
Warning device is connect with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820167150.5U CN208097263U (en) | 2018-01-31 | 2018-01-31 | Vital capacity trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820167150.5U CN208097263U (en) | 2018-01-31 | 2018-01-31 | Vital capacity trainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208097263U true CN208097263U (en) | 2018-11-16 |
Family
ID=64129065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820167150.5U Expired - Fee Related CN208097263U (en) | 2018-01-31 | 2018-01-31 | Vital capacity trainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208097263U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109529276A (en) * | 2019-01-02 | 2019-03-29 | 王若方 | A kind of Respiratory Medicine lung function physiotherapy equipment for health-recovery |
| CN109621325A (en) * | 2018-12-29 | 2019-04-16 | 许昌学院 | A kind of musical respiration training instrument |
| CN110033671A (en) * | 2019-04-25 | 2019-07-19 | 华北水利水电大学 | A kind of vocal music breath exercise device and method |
| CN110517556A (en) * | 2019-08-28 | 2019-11-29 | 湖南大众传媒职业技术学院 | A kind of multi-functional vocal music breath exercise device |
| CN111759309A (en) * | 2020-07-09 | 2020-10-13 | 深圳市则成电子股份有限公司 | Portable vital capacity tester |
-
2018
- 2018-01-31 CN CN201820167150.5U patent/CN208097263U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621325A (en) * | 2018-12-29 | 2019-04-16 | 许昌学院 | A kind of musical respiration training instrument |
| CN109529276A (en) * | 2019-01-02 | 2019-03-29 | 王若方 | A kind of Respiratory Medicine lung function physiotherapy equipment for health-recovery |
| CN110033671A (en) * | 2019-04-25 | 2019-07-19 | 华北水利水电大学 | A kind of vocal music breath exercise device and method |
| CN110517556A (en) * | 2019-08-28 | 2019-11-29 | 湖南大众传媒职业技术学院 | A kind of multi-functional vocal music breath exercise device |
| CN111759309A (en) * | 2020-07-09 | 2020-10-13 | 深圳市则成电子股份有限公司 | Portable vital capacity tester |
| CN111759309B (en) * | 2020-07-09 | 2022-12-02 | 深圳市则成电子股份有限公司 | Portable vital capacity tester |
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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: 20181116 Termination date: 20200131 |