CN205302799U - Blood circulation analogue means for pathology experiments - Google Patents
Blood circulation analogue means for pathology experiments Download PDFInfo
- Publication number
- CN205302799U CN205302799U CN201620078547.8U CN201620078547U CN205302799U CN 205302799 U CN205302799 U CN 205302799U CN 201620078547 U CN201620078547 U CN 201620078547U CN 205302799 U CN205302799 U CN 205302799U
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- Prior art keywords
- liquid
- simulative tube
- artery
- blood circulation
- tube
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- 230000017531 blood circulation Effects 0.000 title claims abstract description 22
- 238000002474 experimental method Methods 0.000 title claims abstract description 19
- 230000007170 pathology Effects 0.000 title abstract description 7
- 239000007788 liquid Substances 0.000 claims abstract description 58
- 210000001367 artery Anatomy 0.000 claims abstract description 27
- 210000003462 vein Anatomy 0.000 claims abstract description 19
- 239000002245 particle Substances 0.000 claims description 23
- 230000001575 pathological effect Effects 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 3
- 239000008280 blood Substances 0.000 abstract description 9
- 210000004369 blood Anatomy 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 2
- 239000008187 granular material Substances 0.000 abstract 2
- 238000005266 casting Methods 0.000 abstract 1
- 238000004088 simulation Methods 0.000 abstract 1
- 210000001736 capillary Anatomy 0.000 description 11
- 210000004204 blood vessel Anatomy 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 210000002216 heart Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 208000007536 Thrombosis Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014951 hematologic disease Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003387 muscular Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of equipment is used in the pathology experiment and a blood circulation analogue means for pathology experiments is disclosed, it holds box, closing plate, vein and simulates pipe, back flow, capillary vessel and simulate pipe, filling opening, casting tube and valve to hold case, force pump, communicating pipe, filter screen, artery simulation pipe, granule pipe, granule including liquid, the force pump holds the case intercommunication through communicating pipe and liquid, and is provided with the filter screen on the left of communicating pipe. The utility model discloses can display the blood circulation system for the student through the material object, mr makes the liquid flow simulate blood flow through operation the device, simulates the flow of blood in artery, vein and the capillary vessel through the pipe of different internal diameters, is of value to understanding and the memory of deepening the student, teaching effectual, and the device simple structure easily operates, and the input cost is low, and safe high efficiency has reduced pathology teaching's the work degree of difficulty.
Description
Technical field
The utility model relates to a kind of pathological experiment equipment, is specifically related to a kind of pathological experiment blood circulation simulating device, belongs to pathological experiment equipment technical field.
Background technology
Blood circulation comprises heart, artery, capillary vessel and vein, blood circulation is a complete circulating line closed, it is connected by each organ of blood vessel and whole body, tissue centered by heart, blood circulates wherein, heart is the muscular organ of a hollow, it ceaselessly shrinks and diastole regularly, constantly sucks and extrudes blood, ensures that blood is along blood vessel towards a direction constantly flow forward.
Pathology education experiment need teacher depicted the schematic diagram of blood circulation to student by the mode of picture or free hand line, and then the process of whole blood circulation is shown to student, cannot comprehensively show how blood circulates in the entire system by the mode of single picture or free hand line, some common hematologic diseases also cannot be shown by the mode of picture and free hand line, affect student to the understanding of experimental learning and understanding, if things go on like this increase the work difficulty of pathology teaching.
Practical novel content
The technical problems to be solved in the utility model overcomes existing defect, it is provided that a kind of pathological experiment blood circulation simulating device, it is possible to effectively solve the problem in background technology.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
The utility model provides a kind of pathological experiment blood circulation simulating device, comprise liquid and hold case, pressure pump, communicating pipe, filtering net, artery simulative tube, particle conduit, particle holding box, sealing plate, vein simulative tube, return line, capillary vessel simulative tube, liquid adding hole, liquid discharging tube and valve, described pressure pump holds case by communicating pipe and liquid and is connected, and on the left of communicating pipe, it is provided with filtering net, artery simulative tube it is provided with on the right side of described pressure pump, particle conduit it is provided with on the upside of artery simulative tube, particle holding box it is provided with on the upside of particle conduit, and particle catheter interior is provided with sealing plate, described vein simulative tube is connected with artery simulative tube, and vein simulative tube is provided with return line, it is provided with capillary vessel simulative tube on the right side of described artery simulative tube, and capillary vessel simulative tube holds case with liquid and is connected, described liquid holds and is provided with liquid adding hole on the upside of case, described liquid holds and is provided with liquid discharging tube on the downside of case, and liquid discharging tube left side wall is provided with valve.
As a kind of optimal technical scheme of the present utility model, described liquid holds and is provided with scale strip on front side of case.
As a kind of optimal technical scheme of the present utility model, described liquid holds case inside and is provided with oriented platform.
As a kind of optimal technical scheme of the present utility model, described artery simulative tube and vein simulative tube inside are provided with buffer substrate tablet.
As a kind of optimal technical scheme of the present utility model, on the upside of described liquid adding hole, it is provided with funnel.
The useful effect that the utility model reaches is: a kind of pathological experiment blood circulation simulating device, blood circulation can be presented to student by material object by this device, by operating, this device makes liquid-flow carry out simulate blood flowing to teacher, the flowing of artery, vein and capillary vessel inner blood is simulated by the conduit of different inner diameters, it is of value to the understanding and memory of deepening student, that imparts knowledge to students is effective, this apparatus structure is simple to operation, input cost is low, safe and efficient, reduce the work difficulty of pathology teaching.
Accompanying drawing explanation
Accompanying drawing be used to provide to of the present utility model it is further understood that and form the part of specification sheets, be used from explanation the utility model with embodiment one of the present utility model, do not form restriction of the present utility model.
In the accompanying drawings:
Fig. 1 is a kind of pathological experiment blood circulation simulating device one-piece construction schematic diagram described in the utility model embodiment;
Number in the figure: 1, liquid holds case; 2, pressure pump; 3, communicating pipe; 4, filtering net; 5, artery simulative tube; 6, particle conduit; 7, particle holding box; 8, sealing plate; 9, vein simulative tube; 10, return line; 11, capillary vessel simulative tube; 12, liquid adding hole; 13, liquid discharging tube; 14, valve.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, it will be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and is not used in restriction the utility model.
Embodiment: refer to Fig. 1, a kind of pathological experiment blood circulation simulating device of the utility model, comprises liquid and holds case 1, pressure pump 2, communicating pipe 3, filtering net 4, artery simulative tube 5, particle conduit 6, particle holding box 7, sealing plate 8, vein simulative tube 9, return line 10, capillary vessel simulative tube 11, liquid adding hole 12, liquid discharging tube 13 and valve 14, described pressure pump 2 holds case 1 by communicating pipe 3 and liquid and is connected, and on the left of communicating pipe 3, it is provided with filtering net 4, it is provided with artery simulative tube 5 on the right side of described pressure pump 2, particle conduit 6 it is provided with on the upside of artery simulative tube 5, particle holding box 7 it is provided with on the upside of particle conduit 6, and particle conduit 6 inside is provided with sealing plate 8, described vein simulative tube 9 is connected with artery simulative tube 5, and vein simulative tube 9 is provided with return line 10, it is provided with capillary vessel simulative tube 11 on the right side of described artery simulative tube 5, and capillary vessel simulative tube 11 holds case 1 and is connected with liquid, described liquid holds and is provided with liquid adding hole 12 on the upside of case 1, and described liquid holds and is provided with liquid discharging tube 13 on the downside of case 1, and liquid discharging tube 13 left side wall is provided with valve 14.
Described liquid holds and is provided with scale strip on front side of case 1, it is possible to be convenient to observe the amount of liquid that liquid holds case 1 inside; Described liquid holds case 1 inside and is provided with oriented platform, it is possible to the particle that liquid holds case 1 inside carries out guiding discharge; Described artery simulative tube 5 and vein simulative tube 9 inside are provided with buffer substrate tablet, it is possible to cushioned by the liquid of catheter interior; It is provided with funnel, it is possible to when preventing from adding liquid, outer spattering occurs liquid on the upside of described liquid adding hole 12.
It should be noted that, the utility model is a kind of pathological experiment blood circulation simulating device, when using this device, teacher opens pressure pump 2 by carrying out the liquid that extracting liquid holds case 1 inside communicating pipe 3, liquid is flowed in artery simulative tube 5 and vein simulative tube 9, carry out simulate blood to flow in artery and vein, making liquid return enter liquid by return line 10 holds in case 1, liquid can also enter liquid by capillary vessel simulative tube 11 internal reflux on the right side of artery simulative tube 5 and hold and carry out the flowing of simulate blood in capillary vessel in case 1, the situation that the thrombus that the different particle of diameter comes in simulated blood vessel flows in the blood vessel can also be added in artery simulative tube 5 by particle conduit 6, allow student observe when plant running learn.
Finally it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to the utility model, although the utility model being described in detail with reference to previous embodiment, for a person skilled in the art, technical scheme described in foregoing embodiments still can be modified by it, or wherein part technology feature carries out equivalent replacement. All within spirit of the present utility model and principle, any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a pathological experiment blood circulation simulating device, comprise liquid and hold case (1), pressure pump (2), communicating pipe (3), filtering net (4), artery simulative tube (5), particle conduit (6), particle holding box (7), sealing plate (8), vein simulative tube (9), return line (10), capillary vessel simulative tube (11), liquid adding hole (12), liquid discharging tube (13) and valve (14), it is characterized in that: described pressure pump (2) holds case (1) by communicating pipe (3) with liquid and is connected, and it is provided with filtering net (4) on the left of communicating pipe (3), described pressure pump (2) right side is provided with artery simulative tube (5), artery simulative tube (5) upside is provided with particle conduit (6), particle conduit (6) upside is provided with particle holding box (7), and particle conduit (6) inside is provided with sealing plate (8), described vein simulative tube (9) is connected with artery simulative tube (5), and vein simulative tube (9) is provided with return line (10), described artery simulative tube (5) right side is provided with capillary vessel simulative tube (11), and capillary vessel simulative tube (11) holds case (1) and is connected with liquid, described liquid holds case (1) upside and is provided with liquid adding hole (12), described liquid holds case (1) downside and is provided with liquid discharging tube (13), and liquid discharging tube (13) left side wall is provided with valve (14).
2. a kind of pathological experiment blood circulation simulating device according to claim 1, it is characterised in that, described liquid holds case (1) front side and is provided with scale strip.
3. a kind of pathological experiment blood circulation simulating device according to claim 1, it is characterised in that, described liquid holds case (1) inside and is provided with oriented platform.
4. a kind of pathological experiment blood circulation simulating device according to claim 1, it is characterised in that, described artery simulative tube (5) and vein simulative tube (9) inside are provided with buffer substrate tablet.
5. a kind of pathological experiment blood circulation simulating device according to claim 1, it is characterised in that, described liquid adding hole (12) upside is provided with funnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620078547.8U CN205302799U (en) | 2016-01-27 | 2016-01-27 | Blood circulation analogue means for pathology experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620078547.8U CN205302799U (en) | 2016-01-27 | 2016-01-27 | Blood circulation analogue means for pathology experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205302799U true CN205302799U (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620078547.8U Expired - Fee Related CN205302799U (en) | 2016-01-27 | 2016-01-27 | Blood circulation analogue means for pathology experiments |
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| Country | Link |
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| CN (1) | CN205302799U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393392A (en) * | 2017-08-25 | 2017-11-24 | 深圳市应孕而生健康管理有限公司 | A kind of diagnosis by feeling the pulse simulator and simulated blood vessel system |
| CN109147458A (en) * | 2018-10-22 | 2019-01-04 | 胡信群 | A kind of fully simulated blood vessel intervention simulation system |
| CN109473024A (en) * | 2018-11-16 | 2019-03-15 | 安徽徽煌教育科技有限公司 | A kind of nursing teaching arteriovenous apparatus for demonstrating |
| CN109523861A (en) * | 2018-12-28 | 2019-03-26 | 吉林体育学院 | A kind of sports biochemistry experimental simulation device |
| WO2019241962A1 (en) * | 2018-06-21 | 2019-12-26 | 北京佰为深科技发展有限公司 | Blood flow environment simulation device |
-
2016
- 2016-01-27 CN CN201620078547.8U patent/CN205302799U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393392A (en) * | 2017-08-25 | 2017-11-24 | 深圳市应孕而生健康管理有限公司 | A kind of diagnosis by feeling the pulse simulator and simulated blood vessel system |
| WO2019241962A1 (en) * | 2018-06-21 | 2019-12-26 | 北京佰为深科技发展有限公司 | Blood flow environment simulation device |
| US11847934B2 (en) | 2018-06-21 | 2023-12-19 | Beijing Bywave Sensing Technology Co., Ltd. | Blood flow environment simulation device |
| CN109147458A (en) * | 2018-10-22 | 2019-01-04 | 胡信群 | A kind of fully simulated blood vessel intervention simulation system |
| CN109473024A (en) * | 2018-11-16 | 2019-03-15 | 安徽徽煌教育科技有限公司 | A kind of nursing teaching arteriovenous apparatus for demonstrating |
| CN109523861A (en) * | 2018-12-28 | 2019-03-26 | 吉林体育学院 | A kind of sports biochemistry experimental simulation device |
| CN109523861B (en) * | 2018-12-28 | 2021-08-31 | 吉林体育学院 | An experimental simulation device for sports biochemistry |
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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: 20160608 Termination date: 20170127 |