CN205943277U - A device for imparting knowledge to students three -dimensional simulation heart of demonstration is beated - Google Patents
A device for imparting knowledge to students three -dimensional simulation heart of demonstration is beated Download PDFInfo
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- CN205943277U CN205943277U CN201620439648.3U CN201620439648U CN205943277U CN 205943277 U CN205943277 U CN 205943277U CN 201620439648 U CN201620439648 U CN 201620439648U CN 205943277 U CN205943277 U CN 205943277U
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- expansion link
- liquid
- vena cava
- heart
- dimensional simulation
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Abstract
The utility model discloses a device for imparting knowledge to students three -dimensional simulation heart of demonstration is beated, the on -line screen storage device comprises a base, the upper end of base is provided with control panel, control panel's upper end is connected with the controller, the upper end of controller articulates there is the bracing piece, heart model is installed to the upper end of bracing piece, one side upper portion of heart model is provided with superior vena cava, heart model and superior vena cava are provided with inferior vena cava with the lower extreme of one side, superior vena cava and inferior vena cava all are connected to the atrium dextrum. The utility model discloses in utilize the beat process of pump blood of cylinder drive telescopic link simulation heart, vein blood vessel is connected with liquid and advances the pipe, artery is connected with the liquid exit tube, liquid advances the pipe and is connected with the liquid reserve tank with the liquid exit tube, has realized simulation blood circulation's process, and heart model adopts transparent silica gel to make, the observer can audio -visually see and simulates that the heart is beated and blood circulation's process.
Description
Technical field
The utility model is related to simulate heartbeat engineering device technique field, more particularly, to a kind of three-dimensional for teaching demonstration
The device of simulation heartbeat.
Background technology
Artificial heart is identical with human heart size, claims to substitute human heart completely according to its inventor, thus drawing
Rescue the life of tens million of patients that have a heart disease, because a lot of people dies during waiting heart to contribute, this artificial heart
Dirty beating is similar with real heart, is coated with the one side that stops through specially treated above and causes the row of human immune system
Different reaction.
With scientific and technological development, people crave for also more and more higher to artificial heart, but artificial heart cost is high, general
In the teaching of logical hospital and medical courses in general institute, often cannot intuitively observer's moulding dirty hopping process so that artificial heart
Technology slower development, for this, we design a kind of device of three simulation heartbeats for teaching demonstration, to solve
State problem.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and the one kind proposing is drilled for teaching
The device of the three-dimensional simulation heartbeat showing.
To achieve these goals, the utility model employs following technical scheme：
A kind of device of the three-dimensional simulation heartbeat for teaching demonstration, including base, the upper end setting of described base
There is control panel, the upper end of described control panel is connected with controller, and the upper end of described controller is hinged with support bar, described
The upper end of strut is provided with cardiac module, and a upper lateral part of described cardiac module is provided with superior vena cava, described cardiac module with
The lower end of superior vena cava the same side is provided with inferior caval vein, and described superior vena cava and inferior caval vein are all connected to atrium dextrum, described
The inner chamber of atrium dextrum is provided with the first expansion link, and the lower end of described atrium dextrum is connected with right ventricle, described atrium dextrum and right ventricle
Junction be provided with tricuspid valve, described right ventricle be internally provided with the second expansion link, the upper end of described right ventricle is connected with
Pulmonary artery, described right ventricle and Pulmonic junction are provided with pulmonary valve, arrange below the opposite side of described cardiac module
Have a left ventricle, described left ventricle be internally provided with the 3rd expansion link, the side of described left ventricle upper end is connected with sustainer, institute
The junction stating left ventricle with sustainer is provided with aorta petal, and the opposite side of described left ventricle upper end is connected with atrium sinistrum, institute
The junction stating left ventricle and atrium sinistrum is provided with bicuspid valve, described atrium sinistrum be internally provided with the 4th expansion link, a described left side
The upper end in atrium is connected with pulmonary vein, and described superior vena cava, inferior caval vein and pulmonary vein are all connected with one end of liquid inlet pipe, institute
The other end stating liquid inlet pipe is connected with liquid reserve tank, and the upper end of described liquid reserve tank is provided with force (forcing) pump, described liquid reserve tank another
End is connected with one end of liquid outlet pipe, and the other end of described liquid outlet pipe is connected with sustainer and pulmonary artery.
Preferably, the output end of described controller and the first expansion link, the second expansion link, the 3rd expansion link, the 4th stretch
Bar and force (forcing) pump are electrically connected with.
Preferably, the material of described cardiac module is transparent silica gel.
Preferably, described first expansion link, the second expansion link, the 3rd expansion link and the 4th expansion link are by air cylinder driven.
Preferably, described control panel is provided with LED display, switch of beating, speed-regulating switch, liquid fluid flow switch.
Preferably, described first expansion link and the 4th expansion link are synchronously beated, and the second expansion link and the 3rd expansion link are synchronous
Beat.
Compared with prior art, the beneficial effects of the utility model are：A complete heart is established in the utility model
Dirty beat, simulate sanguimotor model, simulate the process of heartbeat pump blood using air cylinder driven expansion link, vein blood vessel is even
It is connected to liquid inlet pipe, arteries is connected with liquid outlet pipe, liquid inlet pipe and liquid outlet pipe are connected with liquid reserve tank it is achieved that simulating
Sanguimotor process, and cardiac module made using transparent silica gel, observer can intuitively see simulation heartbeat and blood
The process of liquid circulation.
Brief description
Fig. 1 be the utility model proposes a kind of structure of the device of three-dimensional simulation heartbeat for teaching demonstration show
It is intended to.
In figure：1 base, 2 control panels, 3 controllers, 4 support bars, 5 cardiac modules, 6 superior vena cavas, 7 inferior caval veins, 8
Atrium dextrum, 9 first expansion links, 10 right ventricle, 11 tricuspid valves, 12 second expansion links, 13 pulmonary arteries, 14 pulmonary valves, the 15 left hearts
Room, 16 the 3rd expansion links, 17 atrium sinistrums, 18 bicuspid valve, 19 the 4th expansion links, 20 pulmonary veins, 21 sustainers, 22 aorta petals,
23 liquid outlet pipes, 24 liquid reserve tanks, 25 force (forcing) pumps, 26 liquid inlet pipes.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of the utility model rather than whole
Embodiment.
With reference to Fig. 1, a kind of device of the three-dimensional simulation heartbeat for teaching demonstration, including base 1, base 1 upper
End is provided with control panel 2, and control panel 2 is provided with LED display, switch of beating, speed-regulating switch, liquid fluid flow switch,
The upper end of control panel 2 is connected with controller 3, and the upper end of controller 3 is hinged with support bar 4, and the upper end of support bar 4 is installed intentionally
Dirty model 5, the material of cardiac module 5 is transparent silica gel, and a upper lateral part of cardiac module 5 is provided with superior vena cava 6, cardiac module
5 are provided with inferior caval vein 7 with the lower end of superior vena cava 6 the same side, and superior vena cava 6 and inferior caval vein 7 are all connected to atrium dextrum 8,
The inner chamber of atrium dextrum 8 is provided with the first expansion link 9, and the lower end of atrium dextrum 8 is connected with right ventricle 10, atrium dextrum 8 and right ventricle 10
Junction be provided with tricuspid valve 11, right ventricle 10 be internally provided with the second expansion link 12, the upper end of right ventricle 10 is connected with
Pulmonary artery 13, right ventricle 10 is provided with pulmonary valve 14 with the junction of pulmonary artery 13, arranges below the opposite side of cardiac module 5
Have a left ventricle 15, left ventricle 15 be internally provided with the 3rd expansion link 16, the side of left ventricle 15 upper end is connected with sustainer 21,
Left ventricle 15 is provided with aorta petal 22 with the junction of sustainer 21, and the opposite side of left ventricle 15 upper end is connected with atrium sinistrum
17, the junction of left ventricle 15 and atrium sinistrum 17 is provided with bicuspid valve 18, atrium sinistrum 17 be internally provided with the 4th expansion link 19,
The output end of controller 3 and the first expansion link 9, the second expansion link 12, the 3rd expansion link 16, the 4th expansion link 19 and force (forcing) pump 25
It is electrically connected with, the first expansion link 9, the second expansion link 12, the 3rd expansion link 16 and the 4th expansion link 19 are by air cylinder driven, Zuo Xin
The upper end in room 17 is connected with pulmonary vein 20, and superior vena cava 6, inferior caval vein 7 and pulmonary vein 20 are all connected with one end of liquid inlet pipe 26
Connect, the other end of liquid inlet pipe 26 is connected with liquid reserve tank 24, the upper end of liquid reserve tank 24 is provided with force (forcing) pump 25, liquid reserve tank 24 another
One end is connected with one end of liquid outlet pipe 23, and the other end of liquid outlet pipe 23 is connected with sustainer 21 and pulmonary artery 13, and first stretches
Contracting bar 9 and the 4th expansion link 19 are synchronously beated, and the second expansion link 12 and the 3rd expansion link 16 are synchronously beated.
The utility model, when simulating heartbeat, opens beat switch and the liquid fluid flow switch on control panel 2, this
When, liquid is flow to the right heart through liquid inlet pipe 26 from superior vena cava 6 and inferior caval vein by force (forcing) pump 25 by the liquid of simulation blood
Room 8, and flow to atrium sinistrum through pulmonary vein 20, the first expansion link 9 and the 4th expansion link 19 shrink simultaneously simultaneously, drive left atrium
Shrink, subsequent first expansion link 9 and the 4th expansion link 19 set back simultaneously, drive left atrium to recover, simulation heart is by blood
Liquid pump enters the process of left and right ventricles, and liquid separately flows into right ventricle 10 and left ventricle 15 through tricuspid valve 11 and bicuspid valve 18, now
Second expansion link 19 and the 3rd expansion link 16 shrink simultaneously, and simulation heart is by blood through aorta petal 22 and pulmonary valve 14 difference
By sustainer 21 and process from pulmonary artery 13 pump to whole body, then the second expansion link 19 and the 3rd expansion link 16 recover simultaneously,
The liquid of sustainer 21 and pulmonary artery 13 outflow enters liquid outlet pipe 23, subsequently enters in liquid reserve tank 24, more pressurized pump 25 will
Liquid is pressed into liquid inlet pipe 26, then flows in superior vena cava 6, inferior caval vein, 7 and pulmonary vein 20 it is achieved that simulating blood circulation
The process moved with heart.
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, all should cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of device of the three-dimensional simulation heartbeat for teaching demonstration, including base（1）It is characterised in that described bottom
Seat（1）Upper end be provided with control panel（2）, described control panel（2）Upper end be connected with controller（3）, described controller
（3）Upper end be hinged with support bar（4）, described support bar（4）Upper end cardiac module is installed（5）, described cardiac module（5）
A upper lateral part be provided with superior vena cava（6）, described cardiac module（5）With superior vena cava（6）The lower end of the same side is provided with down
Vena cave（7）, described superior vena cava（6）And inferior caval vein（7）It is all connected to atrium dextrum（8）, described atrium dextrum（8）Inner chamber set
It is equipped with the first expansion link（9）, described atrium dextrum（8）Lower end be connected with right ventricle（10）, described atrium dextrum（8）And right ventricle
（10）Junction be provided with tricuspid valve（11）, described right ventricle（10）Be internally provided with the second expansion link（12）, the described right side
Ventricle（10）Upper end be connected with pulmonary artery（13）, described right ventricle（10）With pulmonary artery（13）Junction be provided with pulmonary artery
Lobe（14）, described cardiac module（5）Opposite side below be provided with left ventricle（15）, described left ventricle（15）Be internally provided with
3rd expansion link（16）, described left ventricle（15）The side of upper end is connected with sustainer（21）, described left ventricle（15）With active
Arteries and veins（21）Junction be provided with aorta petal（22）, described left ventricle（15）The opposite side of upper end is connected with atrium sinistrum（17）,
Described left ventricle（15）With atrium sinistrum（17）Junction be provided with bicuspid valve（18）, described atrium sinistrum（17）Be internally provided with
4th expansion link（19）, described atrium sinistrum（17）Upper end be connected with pulmonary vein（20）, described superior vena cava（6）, inferior caval vein
（7）And pulmonary vein（20）All with liquid inlet pipe（26）One end connect, described liquid inlet pipe（26）The other end be connected with liquid storage
Case（24）, described liquid reserve tank（24）Upper end be provided with force (forcing) pump（25）, described liquid reserve tank（24）The other end be connected with liquid
Outlet pipe（23）One end, described liquid outlet pipe（23）The other end be connected with sustainer（21）And pulmonary artery（13）.
2. a kind of three-dimensional simulation heartbeat for teaching demonstration according to claim 1 device it is characterised in that
Described controller（3）Output end and the first expansion link（9）, the second expansion link（12）, the 3rd expansion link（16）, the 4th expansion link
（19）And force (forcing) pump（25）It is electrically connected with.
3. a kind of three-dimensional simulation heartbeat for teaching demonstration according to claim 1 device it is characterised in that
Described cardiac module（5）Material be transparent silica gel.
4. a kind of three-dimensional simulation heartbeat for teaching demonstration according to claim 1 device it is characterised in that
Described first expansion link（9）, the second expansion link（12）, the 3rd expansion link（16）With the 4th expansion link（19）By air cylinder driven.
5. a kind of three-dimensional simulation heartbeat for teaching demonstration according to claim 1 device it is characterised in that
Described control panel（2）On be provided with LED display, switch of beating, speed-regulating switch, liquid fluid flow switch.
6. a kind of three-dimensional simulation heartbeat for teaching demonstration according to claim 1 device it is characterised in that
Described first expansion link（9）With the 4th expansion link（19）Synchronization is beated, the second expansion link（12）With the 3rd expansion link（16）Synchronous
Beat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620439648.3U CN205943277U (en) | 2016-05-16 | 2016-05-16 | A device for imparting knowledge to students three -dimensional simulation heart of demonstration is beated |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620439648.3U CN205943277U (en) | 2016-05-16 | 2016-05-16 | A device for imparting knowledge to students three -dimensional simulation heart of demonstration is beated |
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| CN205943277U true CN205943277U (en) | 2017-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620439648.3U Expired - Fee Related CN205943277U (en) | 2016-05-16 | 2016-05-16 | A device for imparting knowledge to students three -dimensional simulation heart of demonstration is beated |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106935093A (en) * | 2017-05-08 | 2017-07-07 | 喻诗哲 | A kind of human heart surgical procedures training system |
| CN109767680A (en) * | 2019-03-19 | 2019-05-17 | 四川大学华西医院 | A kind of department of cardiac surgery deep suture operating training unit |
| CN111785146A (en) * | 2020-08-13 | 2020-10-16 | 陆靓辉 | 3D full silica gel heart model |
| CN112331051A (en) * | 2020-12-11 | 2021-02-05 | 广东科学中心 | Interactive presentation device of artificial heart model |
| CN112419854A (en) * | 2020-11-19 | 2021-02-26 | 北京理工大学 | Multi-point driving type heart beating simulator |
| CN112509444A (en) * | 2020-12-23 | 2021-03-16 | 四川大学华西医院 | Beating device for simulating heart |
| CN113539040A (en) * | 2021-07-21 | 2021-10-22 | 深圳市千帆电子有限公司 | Cardiovascular blood flow dynamics simulation method and system |
| CN114677895A (en) * | 2022-01-21 | 2022-06-28 | 深圳大学 | Manufacturing method of heart ultrasonic standardized human body model and human body model system |
| WO2023184597A1 (en) * | 2022-03-31 | 2023-10-05 | 胡冠彤 | Simulated heart, heart simulation device, and heart simulation method |
-
2016
- 2016-05-16 CN CN201620439648.3U patent/CN205943277U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106935093A (en) * | 2017-05-08 | 2017-07-07 | 喻诗哲 | A kind of human heart surgical procedures training system |
| CN109767680A (en) * | 2019-03-19 | 2019-05-17 | 四川大学华西医院 | A kind of department of cardiac surgery deep suture operating training unit |
| CN109767680B (en) * | 2019-03-19 | 2021-02-19 | 四川大学华西医院 | Deep suture operation training device for cardiac surgery |
| CN111785146A (en) * | 2020-08-13 | 2020-10-16 | 陆靓辉 | 3D full silica gel heart model |
| CN112419854A (en) * | 2020-11-19 | 2021-02-26 | 北京理工大学 | Multi-point driving type heart beating simulator |
| CN112419854B (en) * | 2020-11-19 | 2021-09-10 | 北京理工大学 | Multi-point driving type heart beating simulator |
| CN112331051A (en) * | 2020-12-11 | 2021-02-05 | 广东科学中心 | Interactive presentation device of artificial heart model |
| CN112509444A (en) * | 2020-12-23 | 2021-03-16 | 四川大学华西医院 | Beating device for simulating heart |
| CN113539040A (en) * | 2021-07-21 | 2021-10-22 | 深圳市千帆电子有限公司 | Cardiovascular blood flow dynamics simulation method and system |
| CN114677895A (en) * | 2022-01-21 | 2022-06-28 | 深圳大学 | Manufacturing method of heart ultrasonic standardized human body model and human body model system |
| CN114677895B (en) * | 2022-01-21 | 2023-01-24 | 深圳大学 | Manufacturing method of heart ultrasonic standardized human body model and human body model system |
| WO2023184597A1 (en) * | 2022-03-31 | 2023-10-05 | 胡冠彤 | Simulated heart, heart simulation device, and heart simulation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170208 Termination date: 20180516 |