CN209015537U - A kind of foreign bodies in airway taking-up training pattern - Google Patents
A kind of foreign bodies in airway taking-up training pattern Download PDFInfo
- Publication number
- CN209015537U CN209015537U CN201820615186.5U CN201820615186U CN209015537U CN 209015537 U CN209015537 U CN 209015537U CN 201820615186 U CN201820615186 U CN 201820615186U CN 209015537 U CN209015537 U CN 209015537U
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- China
- Prior art keywords
- model
- airway
- air flue
- training pattern
- foreign bodies
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- 210000004072 lung Anatomy 0.000 claims abstract description 24
- 230000002572 peristaltic effect Effects 0.000 claims abstract description 23
- 210000003300 oropharynx Anatomy 0.000 claims abstract description 15
- 239000000741 silica gel Substances 0.000 claims abstract description 5
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000004088 simulation Methods 0.000 description 4
- 208000000884 Airway Obstruction Diseases 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 238000011017 operating method Methods 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 208000010513 Stupor Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 231100000516 lung damage Toxicity 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
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- Instructional Devices (AREA)
Abstract
The utility model relates to medical lecture model technical fields, especially a kind of foreign bodies in airway takes out training pattern, including model, lung model, air flue model, peristaltic pump and control device, the lung model and air flue model are located in the model, silica gel is filled between the lung model and the model, the lung model is airbag structure and connection is connected with the air flue model, and the air flue model includes nasopharyngeal airways and Oropharynx airway；Described peristaltic pump one end is wriggling pump hose and is threadedly coupled with the Oropharynx airway that the peristaltic pump other end is foreign matter inlet port.The control device includes controller, control panel and diaphragm pressure sensor, and the controller is electrically connected with the peristaltic pump, the control panel and the diaphragm pressure sensor respectively.A kind of foreign bodies in airway of the utility model takes out training pattern, the skill that can effectively train air flue to take out, and provides speech video.
Description
Technical field
The utility model relates to medical lecture model technical field, especially a kind of foreign bodies in airway takes out training pattern.
Background technique
In The Airway of Children enters foreign matter and is more common in 5 years old or less children, and 3 years old or less at most, and seriousness depends on the property of foreign matter
With the degree for causing airway obstruction, less serious case can cause lung damage, and severe one can death by suffocation.General child after aspirated foreign body, because
Cough of acutely choking can occur immediately for the reflection of human body throat, flushed for the moment, big mouth is breathed, and sounding is unable to when serious, and suppress
The symptoms such as gas, unsmooth breath.Then, if foreign matter invests tracheal wall, symptom can respite；It, can be with if foreign matter is small and smooth
For respiratory air flow intratracheal up and down, infant can still have cough repeatedly after remission in a period of time；If foreign matter is complete
Full blocking air flue, air cannot be introduced into intrapulmonary, and intrapulmonary gas also cannot exclude, people quickly can anoxic, stupor, or even breathing and the heart
Stop jumping is stopped.
Since parent or preschool teacher's school are not trained effectively excessively, vigorous reaction after children's aspirated foreign body usually allows house
Long or preschool teacher's school is hopeless in alarm, delays optimal therapeutic time.Although there is the model of children at present, simulation effect is poor, no
Effective training can be reached, air flue is strayed into really generation foreign matter and tends not to efficiently solve problem.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of foreign bodies in airway taking-up training pattern, can effectively instruct
The skill that training of qi road takes out, and speech video is provided.
To achieve the goals above, the technology employed by the present utility model is
A kind of foreign bodies in airway taking-up training pattern, including model, lung model, air flue model, peristaltic pump and control dress
It sets, the lung model and air flue model are located in the model, are filled between the lung model and the model
Silica gel, the lung model is airbag structure and connection is connected with the air flue model, and the air flue model includes nasopharyngeal airways
And Oropharynx airway；Described peristaltic pump one end is wriggling pump hose and is threadedly coupled with the Oropharynx airway that the peristaltic pump is another
End is foreign matter inlet port.The control device includes controller, control panel and diaphragm pressure sensor, the controller difference
It is electrically connected with the peristaltic pump, the control panel and the diaphragm pressure sensor, the diaphragm pressure sensor is spread respectively
It is located at back and the chest of the model.
Further, one end that the Oropharynx airway is connect with the wriggling pump hose is foldable structure.
Further, the air flue model is equipped with exhaust passage close to the lung model, and the exhaust passage is equipped with the
One solenoid valve, the nasopharyngeal airways are equipped with second solenoid valve, first solenoid valve and the second solenoid valve respectively with it is described
Controller electrical connection.
Further, the control panel is connect by spiral wires with the model.
Further, the model is equipped with observation window, and the observation window is located at the air flue model for observing foreign matter
Position.
Further, the control panel includes display screen, setting button and loudspeaker, the controller respectively with it is described
Display screen, the setting button and loudspeaker electrical connection, the display screen squeeze institute for playing instructional video and display
State the dynamics of model.
The utility model has the beneficial effects that model, lung model and air flue model can simulate the breathing of children
Foreign matter can be discharged into Oropharynx airway by peristaltic pump by road, realize the case where simulation children's foreign matter is strayed into air flue.Peristaltic pump passes through
Controller controls the opening time, to control the position for falling into air flue model of foreign matter.The chest of compression model body or back, make
It obtains lung model to be pressurized, so that foreign matter be enable to be discharged.Diaphragm pressure sensor can experience people to the pressure of model, simultaneously
Pressure information is transmitted in controller, controller feeds back information into display screen, and whether display screen will be prompted to pressure suitable,
User, which is easier to grasp, squeezes skill.When foreign matter is discharged into, second solenoid valve is closed, and foreign matter is prevented to be discharged in nasopharyngeal airways；The
One solenoid valve is opened, and provides power for foreign matter flowing.In foreign matter discharge, second solenoid valve is opened, and simulation gas off-take is true
Gas fluidity；First solenoid valve is closed, and the gas for avoiding lung model from squeezing is released from exhaust passage.Display screen is for playing
Foreign body operating method video watches study convenient for user.
Detailed description of the invention
Fig. 1 is that the foreign bodies in airway of one better embodiment of the utility model takes out the structural schematic diagram of training pattern.
Fig. 2 is that the foreign bodies in airway of one better embodiment of the utility model takes out the model structural representation of training pattern
Figure.
Fig. 3 is that the foreign bodies in airway of one better embodiment of the utility model takes out the Oropharynx airway structural representation of training pattern
Figure.
Fig. 4 is that the foreign bodies in airway of one better embodiment of the utility model takes out the control block diagram of training pattern.
In figure, 1- model, 11- observation window, 2- lung model, 21- silica gel, 3- air flue model, 31- nasopharyngeal airways, 32-
Oropharynx airway, 321- foldable structure, 33- exhaust passage, 4- peristaltic pump, 41- wriggling pump hose, 42- foreign matter inlet port, 5- control
Button, 513- loudspeaker, the first solenoid valve of 6-, the second electromagnetism of 61- is arranged in device processed, 51- control panel, 511- display screen, 512-
Valve, 7- spiral wires.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It should be noted that it can be directly on another component when component is referred to as " being fixed on " another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it, which can be, is directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
It can be and be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
Please referring also to Fig. 1 to Fig. 4, a kind of foreign bodies in airway of the utility model take out training pattern, including model 1,
Lung model 2, air flue model 3, peristaltic pump 4 and control device.
Lung model 2 and air flue model 3 are located in model 1, and silica gel 21 is filled between lung model 2 and model 1,
Lung model 2 is airbag structure and connection is connected with air flue model 3, and air flue model 3 includes nasopharyngeal airways 31 and Oropharynx airway
32.Model 1, lung model 2 and air flue model 3 can simulate the respiratory tract of children, the back of extrusion mode body 1 or chest
Lung model is set to be pressurized, so that gas be made to be discharged from air flue model 3.In the present embodiment, model 1 is equipped with observation window 11,
Observation window 11 is for observing the position that foreign matter is located at air flue model 3.User can recognize in air flue in real time in observation window
State.
4 one end of peristaltic pump is wriggling pump hose 41 and is threadedly coupled with Oropharynx airway 32,4 other end of peristaltic pump for foreign matter into
Entrance 42.Foreign matter is pushed into air flue model 3 under the action of peristaltic pump 4, is realized realization simulation children's foreign matter and is strayed into air flue
The case where.In the present embodiment, one end that Oropharynx airway 32 is connect with wriggling pump hose 41 is foldable structure 321, is needing to make
When with peristaltic pump 4, foldable structure 321 can be pulled out and be connect with the wriggling pump hose 41；It is not needing using peristaltic pump 4
It can will be in the oral cavity of the 321 retraction model 1 of foldable structure of Oropharynx airway 32.
Control device includes controller 5, control panel 51 and diaphragm pressure sensor 52, controller 5 respectively with peristaltic pump
4, control panel 51 and diaphragm pressure sensor 52 are electrically connected, and diaphragm pressure sensor 52 is laid on the back of model 1 respectively
And chest.In the present embodiment, control panel 51 is connect by spiral wires 7 with model 1.Due to being taken in progress foreign bodies in airway
It needs to lift model 1 when out, spiral wires 7 can effectively increase the scope of activities of model 1, miscellaneous without making route
Disorderly.
Control panel 51 includes display screen 511, setting button 512 and loudspeaker 513, controller 5 respectively with display screen
511, button 512 is set and loudspeaker 513 is electrically connected, display screen 511 is used to play instructional video and shows extrusion mode body 1
Dynamics.
Diaphragm pressure sensor 52 can experience people to the pressure of model, while pressure information is transmitted to controller 5
In, controller 5 feeds back information into display screen 511, and display screen 511 will be prompted to whether pressure is suitable, and user is easier to grasp
Squeeze skill.
Display screen 511 can be used for playing foreign body operating method video, watch study convenient for user.It is theoretical with
The combination of practical operation can more effectively grasp foreign bodies in airway and take out operation skill.Button 512 is arranged to regard for display screen 511
The switching of frequency, the selection of function, setting 4 runing time of peristaltic pump.Loudspeaker 513 can synchronize sound when playing video, and
And it can be used for carrying out voice aided education when being operated.
Need foreign bodies in airway take out training when, can by setting button 512 select 511 broadcasting content of display screen,
511 middle school custom road foreign body skill of display screen.In simulated operation, second solenoid valve 61 is closed, opens the first solenoid valve
6, the runing time of peristaltic pump 4 is set in setting button 512 as needed, so that it is determined that foreign matter is in the position of air flue model 3.It presses
Foreign body operation is carried out to model 1 according to demonstration lesson, in foreign body operating process, according to display screen 511 and loudspeaking
The prompt training foreign body skill of device 513.
Claims (6)
1. a kind of foreign bodies in airway takes out training pattern, which is characterized in that including model (1), lung model (2), air flue model
(3), peristaltic pump (4) and control device, the lung model (2) and air flue model (3) are located in the model (1), described
Between lung model (2) and the model (1) be filled with silica gel (21), the lung model (2) for airbag structure and with institute
Air flue model (3) conducting connection is stated, the air flue model (3) includes nasopharyngeal airways (31) and Oropharynx airway (32)；The wriggling
Pump (4) one end is wriggling pump hose (41) and is threadedly coupled with the Oropharynx airway (32) that peristaltic pump (4) other end is different
Object inlet port (42), the control device include controller (5), control panel (51) and diaphragm pressure sensor (52), described
Controller (5) is electrically connected with the peristaltic pump (4), the control panel (51) and the diaphragm pressure sensor (52) respectively,
The diaphragm pressure sensor (52) is laid on back and the chest of the model (1) respectively.
2. a kind of foreign bodies in airway according to claim 1 takes out training pattern, it is characterised in that: the Oropharynx airway (32)
The one end connecting with the wriggling pump hose (41) is foldable structure (321).
3. a kind of foreign bodies in airway according to claim 1 takes out training pattern, it is characterised in that: the air flue model (3)
Exhaust passage (33) are equipped with close to the lung model (2), the exhaust passage (33) is equipped with the first solenoid valve (6), the nose
(31) are breathed one's last equipped with second solenoid valve (61), first solenoid valve (6) and the second solenoid valve (61) respectively with it is described
Controller (5) electrical connection.
4. a kind of foreign bodies in airway according to claim 1 takes out training pattern, it is characterised in that: the control panel (51)
It is connect by spiral wires (7) with the model (1).
5. a kind of foreign bodies in airway according to claim 1 takes out training pattern, it is characterised in that: the model (1) sets
Have observation window (11), the observation window (11) is for observing the position that foreign matter is located at the air flue model (3).
6. a kind of foreign bodies in airway according to claim 1 takes out training pattern, it is characterised in that: the control panel (51)
Including display screen (511), setting button (512) and loudspeaker (513), the controller (5) respectively with the display screen
(511), the setting button (512) and the loudspeaker (513) electrical connection, the display screen (511) is for playing teaching view
Frequency and display squeeze the dynamics of the model (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820615186.5U CN209015537U (en) | 2018-04-27 | 2018-04-27 | A kind of foreign bodies in airway taking-up training pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820615186.5U CN209015537U (en) | 2018-04-27 | 2018-04-27 | A kind of foreign bodies in airway taking-up training pattern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209015537U true CN209015537U (en) | 2019-06-21 |
Family
ID=66827814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820615186.5U Expired - Fee Related CN209015537U (en) | 2018-04-27 | 2018-04-27 | A kind of foreign bodies in airway taking-up training pattern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209015537U (en) |
-
2018
- 2018-04-27 CN CN201820615186.5U patent/CN209015537U/en not_active Expired - Fee Related
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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: 20190621 |