CN200956214Y - Body blood circulation demonstrating instrument - Google Patents
Body blood circulation demonstrating instrument Download PDFInfo
- Publication number
- CN200956214Y CN200956214Y CN 200620130736 CN200620130736U CN200956214Y CN 200956214 Y CN200956214 Y CN 200956214Y CN 200620130736 CN200620130736 CN 200620130736 CN 200620130736 U CN200620130736 U CN 200620130736U CN 200956214 Y CN200956214 Y CN 200956214Y
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- blood
- human body
- body circulation
- controller
- pilot lamp
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Abstract
A human body blood circulation demonstration instrument belongs to a teaching apparatus. A human body blood circulation pattern drawing is shown on the panel 7. In the human body blood circulation pattern drawing, the organ 5 and the blood vessel are connected with indicators 2 which are connected by a power signal cable 1, and the controller 4 connected with the power signal line controls the on and off; the controller 4 is connected with the power cord 3. The utility model is not limited by teaching conditions and equipments, and only one AC power supply or even a set of batteries can drive to operate, with light body, is convenient to use and suspendable, having good demonstration effect and visual image. The technical proposal is also applicable to demonstration instruments for excretion of kidneys and other organs, as well as demonstration instruments for human body and animal physiological processes such as urine production and excretion. The demonstration instrument is low in cost and easy to promote, applicable to biology course teaching and science education for middle school students, in particular to remote and poor areas in short of teaching equipments.
Description
One, technical field
The utility model relates to a kind of Human biology teaching aid, belongs to instruments used for education, especially a kind of blood of human body circulation demonstrator.
Two, background technology
In the known technology, general Human biology teaching aid, religion auxiliary material, wall chart, model and teaching television data etc. are arranged for common, in the biological textbook video resource in existing middle school, more accurate, lively, vivid to content demonstrations such as blood, blood vessel, cardiac structures especially sanguimotor approach, have vivid visual effect, classroom teaching of use effect is better.Yet the use of above-mentioned teaching resource must possess TV, video machines, or video playback apparatus such as projector, and under the situation that does not possess the broadcast condition, these equipment are made uniform temporarily, or is carried all very difficult by the teacher.In addition, existing video resource represents in the conversion of arterial blood and venous blood, exists variation obvious inadequately, and the defective that the process demonstration links up is inadequately understood blood composition variation in circulation to the student and caused certain difficulty.Owing to these reasons, directly influence teaching efficiency.
Three, summary of the invention
Technical problem to be solved in the utility model is to propose a kind ofly can simulate the teaching demonstration instrument that the human body blood circulation is flowed, promptly a kind of blood of human body circulation demonstrator.
The measure that overcomes the above problems is, blood of human body circulation pattern figure is arranged on the panel, in blood of human body circulation pattern figure, connect pilot lamp on organ and the vessel position, connect by the power supply signal line between pilot lamp, and by the controller control keying and the work that connect with it, controller connects attaching plug.
Advantage of the present utility model is, is not subjected to the restriction of teaching condition and equipment, only needs an AC power, even can be that a Battery pack drives, individual light and handy, carry easy to operately, can hang, demonstration is produced effects better visual in image.The technical solution of the utility model also can be applicable to, work demonstrators such as kidney and other organs drainage, and human body, animal physiological process demonstrators such as the formation of urine and discharge.Cost of manufacture is low, is easy to promote.Be fit to teaching of biological lesson of middle school journey and Popular Science Education and use, especially be fit to the outlying poverty-stricken area of teaching equipment scarcity.
Four, description of drawings:
Fig. 1 is the synoptic diagram of the utility model embodiment 1
Fig. 2 is the utility model embodiment 1 circuit diagram
Five, embodiment:
Embodiment 1: blood of human body circulation pattern figure is arranged on the panel 7, in blood of human body circulation pattern figure, connect pilot lamp 2 on organ 5 and the vessel position, 2 of pilot lamp pass through 1 connection of power supply signal line, and are controlled keying and worked controller 4 connection attaching plugs 3 by the controller 4 that connects with it.
Blood of human body circulation pattern figure is the plane.
Cardia organ 5 is the human heart model.
Controller 4 is a color lamp controller.
The technical solution of the utility model also can be applicable to, work demonstrators such as kidney and other organs drainage, and human body, animal physiological process demonstrators such as the formation of urine and discharge.
Embodiment 2: blood of human body circulation pattern figure is three-dimensional among the embodiment 1, the embossment shape or invaginating.
Embodiment 3: the pilot lamp 2 of embodiment 1 has four kinds of gradual change colors of red, yellow, green, blue.
The pilot lamp 2 of four kinds of gradual change colors of red, yellow, green, blue get up to represent continuously respectively blood by arterial blood to the composition of the venous blood process that gradually changes, the continuous arc of lighting that its light on and off flicker forms is represented flowing of blood.
Laying of pilot lamp 2 all passes behind from panel 7, and needs and the requirement of blood circulation principle according to the form of each organ 5 in blood circulation path size, inlay with the relevant position on and fixing.
Controller 4 is the multi-functional color lamp controllers of four phase places, and four phase circuit light on and off of lamp 2 order is set controller 4 as indicated.Controller 4 four phase place color lamp live wires are walked side by side, automatically extinguish after the energising at first one mutually for Line 1, the back is followed successively by line 2,3, No. 4, the pilot lamp 2 on every live wire all adopts the parallel way serial connection to connect, be first pilot lamp 2 Line 1s, 2 No. 2 lines of second pilot lamp, 2 No. 3 lines of the 3rd pilot lamp, 2 No. 4 lines of the 4th pilot lamp, the 5th pilot lamp 2 Line 1s, n pilot lamp 2 m lines, m are that n removes 4 remainder, and m is No. 4 lines of 0 o'clock connection.The least significant end of four phase firewires is connected on the public loop zero line jointly.Be that whole circuit forms a complete closed-loop path.Pilot lamp 2 on such four phase circuits according to the direction of blood flow by after alternately light on and off flicker forward, form the arc of lighting of a motion, whole structure circulates in heart and blood vessel just as blood.Red, yellow, green, blue four look pilot lamp 2 in the present embodiment show the heterogeneity and the circulatory condition of arterial blood, venous blood circulation capillary blood lifelike image.During operation, first energized is selected the single-hop state of the multi-functional color lamp controller 4 of four phase places, and starting switch, according to the demonstration needs, regulates the speed change knob, can present the demonstration effect.
Embodiment 4: blood vessel external application lucite pipe 6 clads by a plurality of pilot lamp that connect successively by power supply signal line 12 expressions of embodiment 1 are buckled and are glued.Effect with the expression blood vessel.Lucite pipe 6 is according to the thickness length selection of represented blood vessel, to show main blood vessel and capillary etc.
Claims (7)
1, a kind of blood of human body circulation demonstrator, it is characterized in that, blood of human body circulation pattern figure is arranged on the panel (7), in blood of human body circulation pattern figure, connect pilot lamp (2) on organ (5) and the vessel position, connect by power supply signal line (1) between pilot lamp (2), and by controller (4) the control keying and the work that connect with it, controller (4) connects attaching plug (3).
2, blood of human body circulation demonstrator as claimed in claim 1 is characterized in that, blood of human body circulation pattern figure is the plane.
3, blood of human body circulation demonstrator as claimed in claim 1 is characterized in that, blood of human body circulation pattern figure is three-dimensional, the embossment shape or invaginating.
4, blood of human body circulation demonstrator as claimed in claim 1 is characterized in that, pilot lamp (2) has four kinds of gradual change colors of red, yellow, green, blue.
5, blood of human body circulation demonstrator as claimed in claim 1, it is characterized in that laying of pilot lamp (2) all passes from panel (7) behind, and need and the requirement of blood circulation principle according to the form of each organ (5) in blood circulation path size, inlay with the relevant position on and fixing.
6, blood of human body circulation demonstrator as claimed in claim 1 is characterized in that, controller (4) is the multi-functional color lamp controllers of four phase places, and four phase circuit light on and off of lamp (2) order is set controller (4) as indicated.
7, blood of human body circulation demonstrator as claimed in claim 1 is characterized in that, buckles sticking by blood vessel external application lucite pipe (6) clad that a plurality of pilot lamp (2) that connect successively by power supply signal line 1 are represented.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620130736 CN200956214Y (en) | 2006-07-24 | 2006-07-24 | Body blood circulation demonstrating instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620130736 CN200956214Y (en) | 2006-07-24 | 2006-07-24 | Body blood circulation demonstrating instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200956214Y true CN200956214Y (en) | 2007-10-03 |
Family
ID=38774798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620130736 Expired - Fee Related CN200956214Y (en) | 2006-07-24 | 2006-07-24 | Body blood circulation demonstrating instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200956214Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103456226A (en) * | 2013-09-16 | 2013-12-18 | 郭士安 | Blood circulation demonstrating device |
| CN103886800A (en) * | 2014-03-24 | 2014-06-25 | 邱贞荣 | Dynamic demonstration model for uropoiesis |
| CN105637572A (en) * | 2014-02-12 | 2016-06-01 | 奥林巴斯株式会社 | Pseudo-human body device |
| CN105654828A (en) * | 2014-10-09 | 2016-06-08 | 江南大学 | Electric model of lymph path in lymph nodes |
| CN114913749A (en) * | 2022-04-18 | 2022-08-16 | 中国人民解放军西部战区总医院 | Esophagus and stomach fundus venous bleeding and hemostasis teaching model |
-
2006
- 2006-07-24 CN CN 200620130736 patent/CN200956214Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103456226A (en) * | 2013-09-16 | 2013-12-18 | 郭士安 | Blood circulation demonstrating device |
| CN103456226B (en) * | 2013-09-16 | 2015-09-09 | 郭士安 | Blood-circulation demonstrator |
| CN105637572A (en) * | 2014-02-12 | 2016-06-01 | 奥林巴斯株式会社 | Pseudo-human body device |
| CN103886800A (en) * | 2014-03-24 | 2014-06-25 | 邱贞荣 | Dynamic demonstration model for uropoiesis |
| CN103886800B (en) * | 2014-03-24 | 2016-04-20 | 邱贞荣 | A kind of uropoietic dynamic demonstrating model |
| CN105654828A (en) * | 2014-10-09 | 2016-06-08 | 江南大学 | Electric model of lymph path in lymph nodes |
| CN114913749A (en) * | 2022-04-18 | 2022-08-16 | 中国人民解放军西部战区总医院 | Esophagus and stomach fundus venous bleeding and hemostasis teaching model |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071003 |