CN206322404U - A kind of automation human respiratory apparatus for demonstrating of teaching - Google Patents
A kind of automation human respiratory apparatus for demonstrating of teaching Download PDFInfo
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- CN206322404U CN206322404U CN201621269681.2U CN201621269681U CN206322404U CN 206322404 U CN206322404 U CN 206322404U CN 201621269681 U CN201621269681 U CN 201621269681U CN 206322404 U CN206322404 U CN 206322404U
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- simulation
- thoracic cavity
- steelframe
- lung
- demonstrating
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Abstract
The utility model is related to medicine equipment, the automation human respiratory apparatus for demonstrating of specially a kind of teaching.Including simulating thoracic cavity (1) and being arranged on the internal simulation lung (2) of simulation thoracic cavity (1)；Described inside is provided with the simulation thoracic cavity (1) of simulation lung (2) and is fixed on the support frame (4) set inside the first steelframe (3), motor (5) is installed below support frame (4), the putting hole (7) that described simulation thoracic cavity (1) is provided with through the second steelframe (6) top, its the second steelframe (6) lower outer face is provided with controlling switch (8), and perpendicular supporting construction (10) is provided with inside the simulation thoracic cavity (1) of sealing, spring assembly (11) is provided between its supporting construction (10), described spring assembly (11) is connected with motor (5).Its advantage is:Save demonstrator labour, be easy to demonstrator to operate, and promote simulation pulmonary installation air-breathing, the stress of expiration identical.
Description
Technical field
The utility model is related to the technical field of medicine equipment, the automation human respiratory of specially a kind of teaching
Apparatus for demonstrating.
Background technology
The breathing of common people is mixing breathing, is both the hybrid breathing of abdominal respiration and thoracic breathing.Its midfield formula is exhaled
Inhale and refer to that the barrier film of human body makes the volume in thoracic cavity become big by lifting, the breathing side that pressure diminishes to allow air to enter lung
Method.Thoracic breathing refers to contraction and diastole of the human body by rib flesh, so as to change the volume and pressure in thoracic cavity, allows what air was sucked
Method.That is both breathing patterns acted have for the breathing of common people.At present in bioconversion medium, various teaching appliances
The application of device, can allow student it is very directly perceived, very perceptual receive knowledge so that teaching is no longer uninteresting, and human body respiration principle is in middle school
It is a critically important knowledge point in bioconversion medium, if the process can be demonstrated with instruments used for education, to student for the portion
The understanding of point knowledge will be more directly perceived.
It is on March 4th, 2009, title the day for announcing of Patent No. 200820024495.1 to be with immediate technology of the invention
For the Chinese invention patent of Simple demonstration apparatus for human body respiration principle apparatus for demonstrating, simply demonstrated the invention provides a kind of human body respiration principle
Device, belongs to bioconversion medium technique with the apparatus field, and its structure is that cover body is cuboid shell shaped cover, and cover body bottom is open, and top is close
Envelope is provided with conduit, and conduit upper end is communicated with the external world, and lower end is sealedly connected with three-way pipe, and the another two ends of three-way pipe are respectively tightly connected
There is air bag；Relative two side that passage is provided with cover body is respectively arranged with rubber, and bullet is provided between rubber and cover body
Sealing is provided with rubber elastic membrane in spring, the opening of cover body bottom, and rubber elastic membrane bottom surface is provided with drag hook, and the invention is only demonstrated
Lung enters outlet, the harmomegathus circumstances in thoracic cavity during breathing, but the operating principle of thoracic bone can not be demonstrated in respiratory movement.Shen
Please number be 201120550933.X, the utility model patent of entitled human body respiration demonstrator solves above mentioned problem, but should
Patent is that, by manually pulling drag hook, then drive back-moving spring completes lung's air-breathing, exhaust and diaphragm motion situation, its
Working strength is big, it has not been convenient to the operation of demonstrator, and because the pulling force of the drag hook manually pulled can not be controlled very well, so drilling
Show to lung's air-breathing, the error of exhaust and diaphragm motion situation it is big, almost there is no identical process.Therefore regarding to the issue above
We have developed a kind of saving demonstrator labour, are easy to operation, and promote simulation pulmonary installation air-breathing, the stress of exhaust identical
Teaching automation human respiratory apparatus for demonstrating.
Utility model content
The purpose of this utility model is to save demonstration there is provided one kind for above-described problems of the prior art
Person labour, it is easy to demonstrator to operate, and promotes simulation pulmonary installation air-breathing, the automation of the stress identical teaching of exhaust
Human respiratory apparatus for demonstrating.
In order to realize the purpose, the utility model is specifically adopted the following technical scheme that：
A kind of automation human respiratory apparatus for demonstrating of teaching, including simulate thoracic cavity 1 and be arranged on simulation thoracic cavity 1
Internal simulation lung 2；Described simulation thoracic cavity 1 includes hull shape cover body 101, and the bottom of hull shape cover body 101 is open, is above sealed with generation
The India rubber film of table diaphram；Described simulation lung 2 includes representing the conduit 201 of tracheae, and the top of conduit 201 passes through shell shaped cover
The upper surface of body 101 is in communication with the outside, and the lower end of conduit 201 is connected with three-way pipe 202, and the other two ends of three-way pipe 202 connect respectively
It is connected to the rubber pocket 203 for representing lung；It is characterized in that：The simulation thoracic cavity 1 that described inside is provided with simulation lung 2 is fixed on
On the support frame 4 that the inside of first steelframe 3 is set, the lower section of support frame 4 is provided with motor 5, and the top of the first steelframe 3 is provided with second
Set on steelframe 6, the putting hole 7 that described simulation thoracic cavity 1 is provided with through the top of the second steelframe 6, its lower outer face of the second steelframe 6
There are controlling switch 8, variable frequency adjustment button 9, and the inside of simulation thoracic cavity 1 of sealing is provided with perpendicular supporting construction 10, it is propped up
Spring assembly 11 is provided between support structure 10, described spring assembly 11 is connected with motor 5.
Described simulation thoracic cavity 1 is transparent configuration.
The automation human respiratory apparatus for demonstrating of a kind of teaching of the utility model, due to the simulation thoracic cavity of its sealing
1 inside is provided with perpendicular supporting construction 10, and spring assembly 11, spring assembly 11 and motor are provided between supporting construction 10
5 connections, so when opening controlling switch 8, motor 5 drives spring to do stretching motion, i.e. supporting construction 10 in simulation thoracic cavity 1
Stretching motion is done, the pressure that it is internal is changed to change the volume in simulation thoracic cavity 1, simulation lung is completed with this and exhales, inhale
The presentation process of gas, its is easy to operate, and learner can be made intuitively to observe lung's air-breathing, the process exhaled, study is improved
The learning efficiency of person.
Compared with prior art, the beneficial effects of the utility model are：First, its volume that thoracic cavity 1 is simulated by changing
To change the pressure that it is internal, the expiration of simulation lung, the presentation process of air-breathing are completed with this, it is easy to operate, learner can be made
Intuitively it was observed that lung's air-breathing, the process exhaled, improve the learning efficiency of learner；2nd, the lower outer face of the second steelframe 6
Variable frequency adjustment button 9 is provided with, it changes the simulation volume of thoracic cavity 1 by adjusting variable frequency adjustment button 9 to adjust supporting construction 10
The frequency of size, can make learner more intuitively observe lung's air-breathing, exhale process, and thoracic cavity and lung relation,
It is favorably improved the learning efficiency of learner；3rd, because this apparatus for demonstrating is automation mechanized operation, artificial operation force is not resulted in
Uneven the problem of, therefore its simulation pulmonary installation air-breathing, the stress of exhaust are identical.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the side view of accompanying drawing 1.
Fig. 3 is the structural representation of supporting construction.
In figure：Thoracic cavity 1 is simulated, lung 2, the first steelframe 3, support frame 4, motor 5, the second steelframe 6, putting hole 7, control is simulated
System switch 8, variable frequency adjustment button 9, supporting construction 10, spring assembly 11, conduit 201, three-way pipe 202, rubber pocket 203.
Embodiment
Structure of the present utility model and its advantage are further illustrated below in conjunction with accompanying drawing 1.
Embodiment 1
The automation human respiratory apparatus for demonstrating of a kind of teaching, as shown in figure 1, including simulation thoracic cavity 1 and setting
Simulation lung 2 inside simulation thoracic cavity 1；Described simulation thoracic cavity 1 includes hull shape cover body 101, and the bottom of hull shape cover body 101 is opened
Mouthful, above it is sealed with the India rubber film for representing diaphram；Described simulation lung 2 includes representing the conduit 201 of tracheae, conduit 201
Top is in communication with the outside through the upper surface of hull shape cover body 101, and the lower end of conduit 201 is connected with three-way pipe 202, three-way pipe 202
Other two ends are connected to the rubber pocket 203 for representing lung；
The simulation thoracic cavity 1 that described inside is provided with simulation lung 2 is fixed on the support frame 4 that the inside of the first steelframe 3 is set
On, the lower section of support frame 4 is provided with motor 5, and the top of the first steelframe 3 is provided with the second steelframe 6, and described simulation thoracic cavity 1 is passed through
The putting hole 7 that the top of second steelframe 6 is provided with, its lower outer face of the second steelframe 6 is provided with controlling switch 8, variable frequency adjustment button
It is provided with inside 9, and the simulation thoracic cavity 1 of sealing between perpendicular supporting construction 10, its supporting construction 10 and is provided with spring assembly
11, described spring assembly 11 is connected with motor 5.
Described simulation thoracic cavity 1 is transparent configuration.
During lung's air-breathing, controlling switch 8 is opened, makes motor 5 drive spring assembly 11 to stretch out, supporting construction 10 is stretched out, i.e.,
Diaphram diastole, simulation thoracic cavity, simulation lung inflation produce negative pressure, external gas is entered through conduit 201 in rubber pocket 203, rubber
Leather bag 203 becomes big.
When lung exhales, either on or off controlling switch, motor 5 is stopped, and spring assembly 11 restores to the original state, supporting construction
10 shrink, i.e. contraction of diaphragm, and simulation thoracic cavity, simulation lung reduce and produce malleation, the gas in rubber pocket 203 is passed through conduit
201 excrete, and rubber pocket 203 diminishes.
The described lower outer face of the second steelframe 6 be provided with variable frequency adjustment button 9, its by adjusting variable frequency adjustment button 9,
Come adjust supporting construction 10 change simulation the volume size of thoracic cavity 1 frequency, can make learner more intuitively observe lung's air-breathing,
The process of expiration, and thoracic cavity and lung relation, be favorably improved the learning efficiency of learner.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modifications, equivalent substitutions and improvements made etc. should be included within protection domain of the present utility model.
Claims (3)
1. a kind of automation human respiratory apparatus for demonstrating of teaching, including simulate thoracic cavity (1) and be arranged on simulation thoracic cavity
(1) internal simulation lung (2)；Described simulation thoracic cavity (1) includes hull shape cover body (101), and hull shape cover body (101) bottom is opened
Mouthful, above it is sealed with the India rubber film for representing diaphram；Described simulation lung (2) includes representing the conduit (201) of tracheae, conduit
(201) top is in communication with the outside through the upper surface of hull shape cover body (101), and conduit (201) lower end is connected with three-way pipe (202),
The other two ends of three-way pipe (202) are connected to the rubber pocket (203) for representing lung；It is characterized in that：Described inside peace
Simulation thoracic cavity (1) equipped with simulation lung (2) is fixed on the support frame (4) set inside the first steelframe (3), support frame (4)
Lower section is provided with motor (5), and is provided with the second steelframe (6) above the first steelframe (3), and described simulation thoracic cavity (1) is through the
The putting hole (7) being provided with above two steelframes (6), its second steelframe (6) lower outer face is provided with controlling switch (8), and sealing
Simulation thoracic cavity (1) inside be provided with perpendicular supporting construction (10), spring assembly is provided between its supporting construction (10)
(11), described spring assembly (11) is connected with motor (5).
2. the automation human respiratory apparatus for demonstrating of a kind of teaching according to claim 1, it is characterised in that：It is described
Simulation thoracic cavity (1) be transparent configuration.
3. the automation human respiratory apparatus for demonstrating of a kind of teaching according to claim 1, it is characterised in that：It is described
The second steelframe (6) lower outer face be provided with variable frequency adjustment button (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621269681.2U CN206322404U (en) | 2016-11-23 | 2016-11-23 | A kind of automation human respiratory apparatus for demonstrating of teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621269681.2U CN206322404U (en) | 2016-11-23 | 2016-11-23 | A kind of automation human respiratory apparatus for demonstrating of teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206322404U true CN206322404U (en) | 2017-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621269681.2U Expired - Fee Related CN206322404U (en) | 2016-11-23 | 2016-11-23 | A kind of automation human respiratory apparatus for demonstrating of teaching |
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| CN (1) | CN206322404U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113129675A (en) * | 2021-04-20 | 2021-07-16 | 龚喜龙 | Micro-training platform for simulating thoracic fluctuation |
| CN113409666A (en) * | 2021-06-02 | 2021-09-17 | 吉林建筑大学 | Behavior model device and method for preventing pneumoconiosis |
-
2016
- 2016-11-23 CN CN201621269681.2U patent/CN206322404U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113129675A (en) * | 2021-04-20 | 2021-07-16 | 龚喜龙 | Micro-training platform for simulating thoracic fluctuation |
| CN113409666A (en) * | 2021-06-02 | 2021-09-17 | 吉林建筑大学 | Behavior model device and method for preventing pneumoconiosis |
| CN113409666B (en) * | 2021-06-02 | 2022-09-20 | 吉林建筑大学 | Behavior model device and method for preventing pneumoconiosis |
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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: 20170711 Termination date: 20191123 |