CN2492912Y - Pulse condition simulator for traditional Chinese medicine teaching - Google Patents
Pulse condition simulator for traditional Chinese medicine teaching Download PDFInfo
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- CN2492912Y CN2492912Y CN 01243503 CN01243503U CN2492912Y CN 2492912 Y CN2492912 Y CN 2492912Y CN 01243503 CN01243503 CN 01243503 CN 01243503 U CN01243503 U CN 01243503U CN 2492912 Y CN2492912 Y CN 2492912Y
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- blood pump
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- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
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Abstract
The utility model provides a pulse tracing simulator used in the teaching of Chinese medicine. An simulated arm consists of artificial arteries, artificial veins, artificial bones, silicon rubber skin and a blood vessel damper, and an artifical blood pump consists of artery and vein valves, a hemocoel, a rubber septum, a transmission cavity and a blood pump shell. Materials, such as twenty eight pulse tracings and past medical histories, etc., are imported into a computer and programmed, an electromagnetic valve control system and a compressor are controlled by a program, gas pressure acts on the rubber septum in the blood pump, the artery blood is pressed to enter into the arteries of the simulated arm via valves and arterial ducts, when gas compression is stopped, the vein blood flows back to the hemocoel, and therefore various pulse tracings are formed. The utility model used for teaching has the advantages of reasonable design and strong practicality.
Description
The utility model relates to the tcm teaching pulse simulator.
Still there is not at present the similar pulse simulator that is used to impart knowledge to students.In traditional Chinese medicine pulse diagnosis (diagnosis by feeling the pulse) course, told about principle, the position of feeling the pulse and method, the pulse condition key element that pulse condition forms in detail and figure states, normal pulse condition, common pulse condition and clinical meaning or the like.But can only rest in theory.The practice machine that students ' actual situation contact patient carries out diagnosis by feeling the pulse can almost not have, the crowd who is contacted is exactly the classmate in the campus at ordinary times, and the student belongs to healthy population basically, student with five-year system TCM basis institute is an example, has only the chance that just has hospital to practise to university five grades, practice phase of holding concurrently again is of short duration, and the patient who touches is limited, to still unusual shortcoming of the grasp of diagnosis by feeling the pulse.
The purpose of this utility model is to divide men and women, old and young, physique data input computing machine such as medical history in the past according to the order of teaching with 28 kinds of pulse conditions, program, with computing machine programmed instruction pulse simulator, the student can by the image of shown pulsation pollex of coming out on the emulation arm with dynamically, judge which kind of pulse condition of genus with the formed impression of touch-pressure sensation perception, so repeated multiple times ground exercise is to reach the tcm teaching pulse simulator of the purpose of haveing the knack of various pulse conditions.
The utility model is achieved through the following technical solutions: tcm teaching is made up of artificial blood pump, emulation arm, electromagnetic valve controlling system, gas compressor, artificial blood vessel, artificial blood plasma, computing machine etc. with pulse simulator.Its main points are: emulation arm is in the structure of true man's arm, ratio, the bone of manufacturing by artificial blood vessel, duroplasts, formations such as the muscle skin that medical grade silicon rubber is manufactured, blood vessel damping unit, its feel is near true man's arm, and the artificial artery of emulation arm, artificial vein are connected with arterial duct, ductus venosus in the artificial blood pump respectively.
Artificial blood pump adopts membrane type blood pump form, its shell selects for use the PVC plastics to make, shape invariance when stressed, in have diaphragm of rubber that pump chamber is divided into haemocoele and drive cavity, haemocoele and arterial duct, ductus venosus junction are provided with artery valve and vein valve with the control blood flow direction.
Computer program is that data such as the making in sex, year of the principle that forms of 28 kinds of pulse conditions according to input and the disease of simulate, health are worked out, computing machine is by the control electromagnetic valve control system of programming, this system's pilot-gas compressor, pressurized air enters drive cavity.Diaphragm of rubber expands to the haemocoele direction under gaseous tension, and the artificial blood pressurized in the haemocoele penetrates the artificial artery that enters emulation arm by arterial duct, and artificial artery is expanded the formation pulsation because of hypervolemia wherein.Gas stops compression and becomes when air-breathing, and the pressure in the drive cavity reduces, and makes the diaphragm of rubber elastical retraction, the haemocoele internal pressure reduces thereupon, and the artificial blood transvenous catheter flows back to haemocoele, i.e. one week of blood circulation, be subjected to the gas pressure expansion up to next diaphragm of rubber, blood is just penetrated once more.
Realize penetrating what, frequency of blood volume specifically by the control system of control electromagnetic valve, realize the resistance of blood flow by the blood vessel damping unit in the control emulation arm, the pulse condition that reflect at cun,guan,chi position on the silicon rubber emulation arm will match with 28 kinds of pulse conditions, and the debugging of this device is by the traditional Chinese medical science doctor who possesses rich experiences and be used for clinical electropulsograph already and finish.
When using this device, the teacher controls by computer control system, inform the student modal patient sex, year make, information such as condition, three exercises of feeling the pulse of the cun,guan,chi of student on the silicon rubber emulation arm obtain diagnostic result.Again by the teacher judge that the student feels the pulse to mistake, to reach the purpose of integrating theory with practice.
The utility model has the advantages that: the one, reasonable in design, the 2nd, can accomplish accurate by artificial or electropulsograph to the detection of this device, adjustment, the 3rd, by repeating to pulse condition on the artificial arm, reach the unitarity of pulse condition perception, overcome the phenomenon of " three kinds of arteries and veins of three well-known doctors ", what is more important can make the student be familiar with various pulse conditions as soon as possible, accomplishes to integrate theory with practice.The application of this device can be made certain contribution for the reform in education from now on.
Accompanying drawing 1 is a structural representation of the present utility model.
With reference to the accompanying drawings the utility model is elaborated below.
The tcm teaching pulse simulator, it is made up of artificial artery 1, artificial bone 2, silicon rubber skin 3, blood vessel damping unit 4, artificial vein 5, arterial duct 6, artery valve 7, blood chamber 8, PVC plastics blood pump shell 9, drive cavity 10, diaphragm of rubber 11, ductus venosus 12, venous valve arteries and veins 13, gas transmission conduit 14, gas compressor 15, electromagnetic valve controlling system 16, computing machine and program 17 thereof.It is characterized in that: divide men and women, old and young, physique, input computing machine such as medical history in the past with 28 kinds of pulse conditions, the establishment control program to control whole pulse simulator, forms the various pulse conditions on the silicon rubber emulation arm.Artificial artery 1, artificial bone 2, silicon rubber skin 3, blood vessel damping unit 4, artificial vein 5 are formed the silicon rubber emulation arm, wherein artificial artery 1 is connected with arterial duct 6, artificial vein 5 is connected with ductus venosus 12, artery valve 7, haemocoele 8, PVC plastics blood pump shell 9, drive cavity 10, diaphragm of rubber 11, vein valve 13 are formed artificial blood pump, its arterial blood outlet is connected with arterial duct 6, and the venous blood inlet is connected with ductus venosus 12.Electromagnetic valve controlling system 16 is connected with gas transmission conduit 14, and gas transmission conduit 14 is connected with PVC plastics blood pump shell 9, and electromagnetic valve controlling system 16 is connected with gas compressor 15, computing machine and program 17 thereof respectively.Form a complete tcm teaching pulse simulator thus.
Tcm teaching can be made a plurality of with the silicon rubber emulation arm in the pulse simulator, be connected with artery, the ductus venosus of blood pump respectively.Also can make apery body integral form, the artificial damping device is set, make simulated effect more perfect in emulation pathology system or position.The drive system of this device can be the gas compressed format also can use hydraulic pressure or mechanical drive form.
Blood pump shell in this device can be made for the PVC plastics, also can be to be made by other material.Blood pump also can adopt capsule formula or other form.
By computer program control electromagnetic valve control system, handle artificial blood pump during use, form the various pulse conditions on the silicon rubber emulation arm, use for teaching.
Claims (6)
1, the tcm teaching pulse simulator, it is by artificial artery (1), artificial bone (2), silicon rubber skin (3), blood vessel damping unit (4), artificial vein (5), arterial duct (6), artery valve (7), blood chamber (8), PVC plastics blood pump shell (9), drive cavity (10), diaphragm of rubber (11), ductus venosus (12), venous valve arteries and veins (13), gas transmission conduit (14), gas compressor (15), electromagnetic valve controlling system (16), computing machine and program thereof (17) are formed, it is characterized in that: divide men and women, old and young 28 kinds of pulse conditions, physique, the computing machine of input such as medical history in the past, the establishment control program, to control whole pulse simulator, form the various pulse conditions on the silicon rubber emulation arm, artificial artery (1), artificial bone (2), silicon rubber skin (3), blood vessel damping unit (4), artificial vein (5) is formed the silicon rubber emulation arm, wherein artificial artery (1) is connected with arterial duct (6), artificial vein (5) is connected with ductus venosus (12), artery valve (7), haemocoele (8), PVC plastics blood pump shell (9), drive cavity (10), diaphragm of rubber (11), vein valve (13) is formed artificial blood pump, its arterial blood outlet is connected with arterial duct (6), and the venous blood inlet is connected with ductus venosus (12).Electromagnetic valve controlling system (16) is connected with gas transmission conduit (14), gas transmission conduit (14) is connected with PVC plastics blood pump shell (9), electromagnetic valve controlling system (16) is connected with gas compressor (15), computing machine and program (17) thereof respectively, forms a complete tcm teaching pulse simulator thus.
2, tcm teaching pulse simulator according to claim 1 is characterized in that the silicon rubber emulation arm can make a plurality ofly, is connected with arterial duct (6), the ductus venosus (12) of blood pump respectively.
3, tcm teaching pulse simulator according to claim 1 is characterized in that the silicon rubber emulation arm can develop into the humanoid bodily form formula of emulation, is provided with the artificial damping device in emulation pathology system or position.
4, tcm teaching pulse simulator according to claim 1 is characterized in that the kind of drive of blood pump also can adopt hydraulic pressure or mechanical drive form.
5, tcm teaching pulse simulator according to claim 1 is characterized in that the blood pump shell in this device also can be to be made by other material.
6, tcm teaching pulse simulator according to claim 1 is characterized in that the blood pump in this device also can adopt capsule formula or other form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01243503 CN2492912Y (en) | 2001-06-20 | 2001-06-20 | Pulse condition simulator for traditional Chinese medicine teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01243503 CN2492912Y (en) | 2001-06-20 | 2001-06-20 | Pulse condition simulator for traditional Chinese medicine teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2492912Y true CN2492912Y (en) | 2002-05-22 |
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ID=33655095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01243503 Expired - Fee Related CN2492912Y (en) | 2001-06-20 | 2001-06-20 | Pulse condition simulator for traditional Chinese medicine teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2492912Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102725782A (en) * | 2009-11-12 | 2012-10-10 | 拉尔多医疗公司 | Pulse simulation unit |
| CN103943018A (en) * | 2014-04-03 | 2014-07-23 | 天津大学 | Radial artery pulse beat simulating device and control method |
| CN106373474A (en) * | 2016-11-08 | 2017-02-01 | 天津天堰科技股份有限公司 | Pulse manifestation simulation instrument |
| CN107610573A (en) * | 2017-09-20 | 2018-01-19 | 平顶山学院 | A kind of pulse condition simulator for Chinese medicine teaching |
| CN108053708A (en) * | 2017-12-22 | 2018-05-18 | 天津天堰科技股份有限公司 | A kind of Dynamic Pulse emulation module |
| CN108742546A (en) * | 2018-06-20 | 2018-11-06 | 宁波诺克节能环保科技有限公司 | Pulse reoccurrence device, pulse collection device, long-range pulse recurrence system and method |
| CN109074753A (en) * | 2016-05-13 | 2018-12-21 | 基诺斯有限公司 | The pulsed analog device of blood vessel |
| CN110807978A (en) * | 2019-09-10 | 2020-02-18 | 浙江大学 | Blood vessel die body and manufacturing method thereof |
-
2001
- 2001-06-20 CN CN 01243503 patent/CN2492912Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102725782A (en) * | 2009-11-12 | 2012-10-10 | 拉尔多医疗公司 | Pulse simulation unit |
| CN102725782B (en) * | 2009-11-12 | 2014-12-31 | 拉尔多医疗公司 | Pulse simulation unit |
| CN103943018A (en) * | 2014-04-03 | 2014-07-23 | 天津大学 | Radial artery pulse beat simulating device and control method |
| CN109074753A (en) * | 2016-05-13 | 2018-12-21 | 基诺斯有限公司 | The pulsed analog device of blood vessel |
| CN106373474A (en) * | 2016-11-08 | 2017-02-01 | 天津天堰科技股份有限公司 | Pulse manifestation simulation instrument |
| CN107610573A (en) * | 2017-09-20 | 2018-01-19 | 平顶山学院 | A kind of pulse condition simulator for Chinese medicine teaching |
| CN108053708A (en) * | 2017-12-22 | 2018-05-18 | 天津天堰科技股份有限公司 | A kind of Dynamic Pulse emulation module |
| CN108742546A (en) * | 2018-06-20 | 2018-11-06 | 宁波诺克节能环保科技有限公司 | Pulse reoccurrence device, pulse collection device, long-range pulse recurrence system and method |
| CN110807978A (en) * | 2019-09-10 | 2020-02-18 | 浙江大学 | Blood vessel die body and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |