CN207367457U - A kind of manual simulation's pulmonary respiration apparatus - Google Patents
A kind of manual simulation's pulmonary respiration apparatus Download PDFInfo
- Publication number
- CN207367457U CN207367457U CN201720825009.5U CN201720825009U CN207367457U CN 207367457 U CN207367457 U CN 207367457U CN 201720825009 U CN201720825009 U CN 201720825009U CN 207367457 U CN207367457 U CN 207367457U
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- China
- Prior art keywords
- shell
- sphere
- piston
- respiration apparatus
- manual simulation
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Abstract
A kind of manual simulation's pulmonary respiration apparatus of the application, the breathing equipment includes shell, at least one sphere being connected with the inner containment chamber of the shell being connected on the side wall of the shell, piston channel, the piston that can be slided along the piston channel are provided with the shell, the piston channel described in driving lower edge of the piston in motor slides up and down.A kind of manual simulation's pulmonary respiration apparatus described herein, by the up and down motion of piston, sphere is squeezed into and suctions out by the gas in accommodation space, the active breathing of the lobe of the lung is simulated, piston is driven by motor, by controlling motor, the flow of the gas of sphere, and the frequency of breathing can be adjusted into.
Description
Technical field
This application involves a kind of manual simulation's pulmonary respiration apparatus.
Background technology
At present, manual simulation's pulmonary respiration apparatus generally use leather bag or clamping plate lung structure, although simple in structure, cheap, make
It is wide with scope, but the instant situation of pulmonary ventilation can not be provided；Though detection device can at-once monitor parameters, be always middle
Leather bag and monitoring device, are not integrated by link；Though newly-designed simulated lung incorporates leather bag and monitoring device, general technical
Relatively simple, structured value, which obtains, further to be discussed, and when can not be reflected in pulmonary disease aeration status change.
The content of the invention
In order to solve the above technical problems, the purpose of the application is to provide a kind of manual simulation's pulmonary respiration apparatus.
A kind of manual simulation's pulmonary respiration apparatus of the application, the breathing equipment include shell, be connected to it is described outer
At least one sphere being connected with the inner containment chamber of the shell on the side wall of shell, is provided with work in the shell
Passage, the piston that can be slided along the piston channel are filled in, the piston described in driving lower edge of the piston in motor leads to
Road slides up and down.
Preferably, the piston is connected with the motor by a rocking bar, and the upper end of the rocking bar can turn
The downside of the piston is connected to dynamicly, and the bottom of the rocking bar is driven by the motor.
Preferably, it is additionally provided with an elastic component in the shell, the one end of the elastic component is connected to described
The downside of piston, the other end of the elastic component are consolidated with the outer shell phase.
Preferably, the upper end of the shell is provided with a Y-tubes, the Y-tubes include two with it is described
The branch pipe that enclosure accommodating chamber is connected, the branch pipe described in two are connected on a total pipeline, are divided on described two branch pipes
Be not provided with the first check valve and the second check valve, first check valve and the second check valve into outgassing direction on the contrary,
The solenoid valve opened and closed for control pipeline is provided with the manifold.
Preferably, the flow sensor for controlling the gas flow is additionally provided with the total pipeline.
Preferably, there is one first sphere, on first sphere in the sphere set on the side wall of the shell
It is provided with sphere outlet.
Preferably, there is one second sphere, on second sphere in the sphere set on the side wall of the shell
It is inserted into pulmonary tuberculosis simulation pipe.
Preferably, the pressure sensor for measuring the air pressure in the shell is additionally provided with the shell.
Preferably, the breathing equipment further includes a control unit, and the control unit is used for according to the pressure
The flow that the pressure and the flow sensor that force snesor is surveyed are surveyed, control the opening of the motor and solenoid valve and
Close.
Preferably, the sphere is made of elastic material.
According to the above aspect of the present invention, the application at least has the following advantages：
A kind of manual simulation's pulmonary respiration apparatus described herein, by the up and down motion of piston, by accommodation space
Sphere is squeezed into and suctioned out to gas, simulates the active breathing of the lobe of the lung, piston is driven by motor, by controlling motor, can be adjusted
Into the flow of the gas of sphere, and the frequency of breathing.
Described above is only the general introduction of technical scheme, in order to better understand the technological means of the application,
And can be practiced according to the content of specification, below with the preferred embodiment of the application and coordinate attached drawing describe in detail as after.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of manual simulation's pulmonary respiration apparatus described herein,
Wherein：1st, shell；2nd, piston；3rd, motor；4th, rocking bar；5th, spring；6th, the first sphere；11st, pressure sensor；61、
Sphere exports；7th, branch pipe；71st, the first check valve；72nd, the second check valve；8th, the second sphere；81st, pulmonary tuberculosis simulation pipe；9th, it is total
Pipeline；91st, solenoid valve；92nd, flow sensor.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the application is described in further detail.Implement below
Example is used to illustrate the application, but is not limited to scope of the present application.
As shown in the figure, a kind of manual simulation's pulmonary respiration apparatus of the application, the breathing equipment includes shell 1, connection
At least one sphere being connected with the inner containment chamber of the shell 1 on the side wall of the shell 1, described is outer
2 passage of piston, the piston 2 that can be slided along 2 passage of piston, drive of the piston 2 in motor 3 are provided with shell 1
2 passage of piston described in dynamic lower edge slides up and down.The piston 2 is connected with the motor 3 by a rocking bar 4, described
The upper end of rocking bar 4 be rotatably connected to the downside of the piston 2, the bottom of the rocking bar 4 is by described
Motor 3 drives.An elastic component is additionally provided with the shell 1, the one end of the elastic component is connected to the piston 2
Downside, the other end of the elastic component is consolidated with 1 phase of shell.The upper end of the shell 1 is provided with a Y types
Pipeline, the Y-tubes include two branch pipes being connected with the 1 inner containment chamber of shell, the branch pipe described in two
It is connected on a total pipeline 9, is respectively arranged with the first check valve and the second check valve on described two branch pipes, described first
Check valve and the second check valve into outgassing direction on the contrary, being provided with what is opened and closed for control pipeline on the manifold
Solenoid valve 91.The flow sensor 92 for controlling the gas flow is additionally provided with the total pipeline 9.Described is outer
There is one first sphere 6 in the sphere set on the side wall of shell 1, sphere outlet 61 is provided with first sphere 6.It is described
Shell 1 side wall on there is one second sphere in the sphere that sets, pulmonary tuberculosis simulation pipe is inserted on second sphere
81.The pressure sensor 11 for measuring the air pressure in the shell 1 is additionally provided with the shell 1.The breathing
Device further includes a control unit, and the control unit is used for the pressure surveyed according to the pressure sensor 11 and described
The flow surveyed of flow sensor 92, control the opening and closing of the motor 3 and solenoid valve 91.The sphere is bullet
Property material is made.
A kind of manual simulation's pulmonary respiration apparatus described herein, by the up and down motion of piston 2, by accommodation space
Sphere is squeezed into and suctioned out to gas, simulates the active breathing of the lobe of the lung, piston 2 is driven by motor 3, by controlling motor 3, can be adjusted
The flow of the whole gas into sphere, and the frequency of breathing.
The operation principle of the application is as follows：
Manual simulation's pulmonary respiration apparatus described herein, have spontaneous breathing state and control breathing state.
When breathing equipment is in spontaneous breathing state, the solenoid valve 91 in main pipeline on shell 1 is by main pipeline opening
To close, 3 control piston 2 of motor slides up and down, the gas in accommodation space is squeezed into or is suctioned out in sphere, wherein, the first sphere 6
In be provided with opening, simulate pneumothorax.Second sphere inserts pulmonary tuberculosis simulation pipe 81, simulates the pulmonary tuberculosis lobe of the lung.Autonomous respiration
Frequency can be adjusted by motor 3.The motor 3 is stepper motor 3.
When breathing equipment is in control breathing state, motor 3 is separated with the piston 2, on the shell 1
Solenoid valve 91 in main pipeline controls the main pipeline opening to open, and main pipeline connects a gas pressure vessel, two branch pipes
In the first check valve be intake valve, the second check valve is air outlet valve, the gas in gas pressure vessel from the first check valve into
In the accommodation space and sphere for entering shell 1, it is filled with gas in sphere and expands, meanwhile, under the influence of air pressure, piston 2 is downward
Slide, and compress spring 5, this process simulation lobe of the lung controls the process of air-breathing.When breathing equipment needs to simulate the mistake of lobe of the lung expiration
Cheng Shi, stops inflating into shell 1, and piston 2 moves up under the restoring force effect of spring 5, while sphere is shunk, and gas leads to
The discharge of the second check valve is crossed, completes the exhalation process of the simulation lobe of the lung.Pulmonary respiration apparatus described herein can also install difference
Sphere, simulate different pulmonary diseases.
The above is only the preferred embodiment of the application, is not limited to the application, it is noted that for this skill
For the those of ordinary skill in art field, on the premise of present techniques principle is not departed from, can also make it is some improvement and
Modification, these improvements and modifications also should be regarded as the protection domain of the application.
Claims (10)
- A kind of 1. manual simulation's pulmonary respiration apparatus, it is characterised in that：The breathing equipment include shell, be connected to it is described outer At least one sphere being connected with the inner containment chamber of the shell on the side wall of shell, is provided with work in the shell Passage, the piston that can be slided along the piston channel are filled in, the piston described in driving lower edge of the piston in motor leads to Road slides up and down.
- A kind of 2. manual simulation's pulmonary respiration apparatus according to claim 1, it is characterised in that：The piston with it is described Motor is connected by a rocking bar, and the upper end of the rocking bar is rotatably connected to the downside of the piston, described The bottom of rocking bar driven by the motor.
- A kind of 3. manual simulation's pulmonary respiration apparatus according to claim 2, it is characterised in that：Also set up in the shell There is an elastic component, the one end of the elastic component is connected to the downside of the piston, the other end of the elastic component Portion consolidates with the outer shell phase.
- A kind of 4. manual simulation's pulmonary respiration apparatus according to claim 3, it is characterised in that：The upper end of the shell is set A Y-tubes are equipped with, the Y-tubes include two branch pipes being connected with the enclosure accommodating chamber, two institutes The branch pipe stated is connected on a total pipeline, and the first check valve and the second check valve, institute are respectively arranged with the branch pipe described in two The first check valve for stating and the second check valve are opened into outgassing direction on the contrary, being provided with the manifold for control pipeline With the solenoid valve of closing.
- A kind of 5. manual simulation's pulmonary respiration apparatus according to claim 4, it is characterised in that：Also set on the total pipeline It is equipped with the flow sensor for measuring gas flow.
- A kind of 6. manual simulation's pulmonary respiration apparatus according to claim 1, it is characterised in that：On the side wall of the shell There is one first sphere in the sphere of setting, sphere outlet is provided with first sphere.
- A kind of 7. manual simulation's pulmonary respiration apparatus according to claim 1, it is characterised in that：On the side wall of the shell There is one second sphere in the sphere of setting, pulmonary tuberculosis simulation pipe is inserted on second sphere.
- A kind of 8. manual simulation's pulmonary respiration apparatus according to claim 5, it is characterised in that：Also set up on the shell It is useful for measuring the pressure sensor of the air pressure in the shell.
- A kind of 9. manual simulation's pulmonary respiration apparatus according to claim 8, it is characterised in that：The breathing equipment also wraps A control unit is included, the control unit is used for the pressure surveyed according to the pressure sensor and the flow sensing The flow that device is surveyed, controls the opening and closing of the motor and solenoid valve.
- A kind of 10. manual simulation's pulmonary respiration apparatus according to claim 1, it is characterised in that：The sphere is elasticity Material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720825009.5U CN207367457U (en) | 2017-07-10 | 2017-07-10 | A kind of manual simulation's pulmonary respiration apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720825009.5U CN207367457U (en) | 2017-07-10 | 2017-07-10 | A kind of manual simulation's pulmonary respiration apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207367457U true CN207367457U (en) | 2018-05-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720825009.5U Expired - Fee Related CN207367457U (en) | 2017-07-10 | 2017-07-10 | A kind of manual simulation's pulmonary respiration apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207367457U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110687256A (en) * | 2019-10-22 | 2020-01-14 | 西安医学院 | Bionic device for simulating human respiratory system to suck electronic cigarette |
| CN113029622A (en) * | 2021-03-01 | 2021-06-25 | 北京航空航天大学 | High-precision aviation simulation lung |
-
2017
- 2017-07-10 CN CN201720825009.5U patent/CN207367457U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110687256A (en) * | 2019-10-22 | 2020-01-14 | 西安医学院 | Bionic device for simulating human respiratory system to suck electronic cigarette |
| CN113029622A (en) * | 2021-03-01 | 2021-06-25 | 北京航空航天大学 | High-precision aviation simulation lung |
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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: 20180515 Termination date: 20190710 |