CN204257097U - A kind of puncture exercising machine - Google Patents
A kind of puncture exercising machine Download PDFInfo
- Publication number
- CN204257097U CN204257097U CN201420751660.9U CN201420751660U CN204257097U CN 204257097 U CN204257097 U CN 204257097U CN 201420751660 U CN201420751660 U CN 201420751660U CN 204257097 U CN204257097 U CN 204257097U
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- puncture
- emulation
- syringe needle
- blood vessel
- pilot lamp
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Abstract
The utility model discloses a kind of puncture exercising machine, be made up of emulation vascular pattern and puncture display, described emulation vascular pattern is outwards followed successively by protective seam, vascular lamina, skin layer from inner; Described puncture display comprises large resistance, small resistor, red pilot lamp, green pilot lamp, indicator gauge, power supply, syringe needle.When syringe needle thrusts in blood vessel, indicator gauge pointed Ci Zhong district, represents that syringe needle thrusts blood vessel; When syringe needle penetrates blood vessel contact metal film, indicator gauge pointed penetrating region, represents that syringe needle puncture great efforts, the degree of depth are dark; When syringe needle from blood vessel other thrust bottom blood vessel sheet metal time, indicator gauge pointed diagonal stabbing district, represent syringe needle puncture direction and puncture angle not right; When syringe needle does not sting medium vessels, indicator gauge pointed Wei Cizhong district, represents that syringe needle puncture position, poor direction are true.
Description
Technical field
The utility model belongs to medicine technology field, is specially a kind of puncture exercising machine.
Technical background
Venipuncture is medical personnel to patient infusion, the basic operating technical ability that must grasp of transfusing blood, and due to the difference of age, sex, figure, the thickness of human vas, to appear degree difference very large.Accomplish " hitting the nail on the head " not a duck soup, must by practising in a large number, repeatedly practising just reaching consummate degree.But the model that at present finding is used for this exercise uses plastic production mostly, and structure is simple, and material is coarse, and emulator is poor, practitioner can not be coordinated to carry out clenching fist, loose fist, puncture failure reason can not be expressed.
Summary of the invention
In order to solve the deficiencies in the prior art, the utility model provides a kind of puncture exercising machine.
The technical scheme that the utility model adopts is: a kind of puncture exercising machine, is made up of, it is characterized in that: described emulation vascular pattern is outwards followed successively by protective seam, vascular lamina, skin layer from inner emulation vascular pattern and puncture display; Described protective seam is made up of anti-pierceable material, protection user skin safe; Described vascular lamina comprises the substrate of apery body elasticity of muscle glue, substrate be provided with apery vena systemica rete vasculosum arrange around groove, channel bottom is covered with one deck compliant conductive sheet metal, sheet metal wherein one end connects puncture display by wire, be provided with silicon rubber above sheet metal and make emulation blood vessel, emulation blood vessel embeds in groove, and emulation Ink vessel transfusing is sealed with the conducting solution of large density, and emulation blood vessel wherein one end seals a wire and is connected with the display that punctures; Described skin layer simulates human body skin, elasticity, translucent emulsion layer, covers above emulation blood vessel, and indistinctly can see coated emulation blood vessel; Described puncture display comprises large resistance, small resistor, red pilot lamp, green pilot lamp, indicator gauge, power supply, syringe needle; Described small resistor and red pilot lamp are in series, then are connected with power cathode with sheet metal in emulation vascular pattern respectively; Described large resistance and green pilot lamp are in series, then emulate blood vessel Inner conducting solution and be connected with power cathode respectively with emulation vascular pattern; Described indicator gauge essence is reometer, positive terminal connects red pilot lamp and green pilot lamp, negative terminal connects power cathode, index dial is divided into Wei Cizhong district, Ci Zhong district, diagonal stabbing district, penetrating region, when wherein sized by Wei Cizhong district, resistance does not all have in place in circuit, electric current is the region of zero, Ci Zhong district is the region of current value when only having in large resistance access circuit, diagonal stabbing district is the region of current value when only having in small resistor place in circuit, and time sized by penetrating region in resistor coupled in parallel place in circuit the region of current value; Described power cathode connects indicator gauge negative terminal, positive pole connecting needle; Described syringe needle one end is connected with positive source by wire, and the syringe needle other end is sharper, and the needle body is provided with insulated handle.
Further, described its shape of emulation vascular pattern be gloves-shaped, socks shape, arm cover shape, leg cover shape, hat-shaped one or more.
Further, described emulation vascular pattern and puncture display are integrated and are connected or split connection.
Further, described red pilot lamp, green pilot lamp are LED.
The utility model beneficial effect is: when syringe needle thrusts in blood vessel, large resistance and green pilot lamp place in circuit, indicator gauge pointed Ci Zhong district, and green pilot lamp is bright, represents that syringe needle thrusts blood vessel; When syringe needle penetrates blood vessel contact metal film, large small resistor and green red pilot lamp all places in circuit, indicator gauge pointed penetrating region, green pilot lamp and red pilot lamp all bright, represent that syringe needle puncture great efforts, the degree of depth are dark; When syringe needle from blood vessel other thrust bottom blood vessel sheet metal time, small resistor and red pilot lamp place in circuit, indicator gauge pointed diagonal stabbing district, only has red pilot lamp bright, represent syringe needle puncture direction and puncture angle not right; When syringe needle does not sting medium vessels, large small resistor and green red pilot lamp all do not have place in circuit, indicator gauge pointed Wei Cizhong district, and green pilot lamp and red pilot lamp all do not work, and represent that syringe needle puncture position, poor direction are true.The correctness of puncture dynamics, the degree of depth, angle, direction, position is judged according to indicator gauge pointed region and two pilot lamp light on and off situations, accelerate to improve operative skill, material select close to people's volume property, the emulation vascular pattern of various shape is touched and has been imitated Whole Body blood vessel situation, emulation vascular pattern be designed to cover wear formula use more convenient, can imitate that puncture conventional is clenched fist, loose fist action, closer to the environment that truly punctures, large density not easy to leak selected by conducting solution, service time is longer, structure is simple, and emulator is high.
Accompanying drawing explanation
If Fig. 1 is the utility model one-piece construction schematic diagram;
If Fig. 2 is the utility model emulation vascular pattern cross-sectional structure schematic diagram;
If Fig. 3 is the utility model circuit diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
A kind of puncture exercising machine, is made up of emulation vascular pattern 1 and puncture display 8, it is characterized in that: described emulation vascular pattern 1 is outwards followed successively by protective seam 20, vascular lamina 21, skin layer 22 from inner; Described protective seam 20 is made up of anti-pierceable material, protection user skin safe; Described vascular lamina 21 comprises the substrate 19 of apery body elasticity of muscle glue, substrate 19 be provided with apery vena systemica rete vasculosum arrange around groove 18, one deck compliant conductive sheet metal 17 is covered with bottom groove 18, sheet metal 17 wherein one end connects puncture display 8 by wire, sheet metal 17 is provided with silicon rubber above and makes emulation blood vessel 16, emulation blood vessel 16 embeds in groove 18, be sealed with the conducting solution 23 of large density in emulation blood vessel 16, emulation blood vessel 16 wherein one end seals a wire and is connected with the display 8 that punctures; Described skin layer 22 simulates human body skin, elasticity, translucent emulsion layer, covers above emulation blood vessel 16, and indistinctly can see coated emulation blood vessel 16; Described puncture display 8 comprises large resistance 2, small resistor 13, red pilot lamp 12, green pilot lamp 3, indicator gauge, power supply 9, syringe needle 15; Described small resistor 13 and red pilot lamp 12 are in series, then are connected with power supply 9 negative pole with sheet metal 17 in emulation vascular pattern 1 respectively; Described large resistance 2 and green pilot lamp 3 are in series, then emulate blood vessel 16 Inner conducting solution 23 and be connected with power supply 9 negative pole respectively with emulation vascular pattern 1; Described indicator gauge essence is reometer 24, positive terminal 10 connects red pilot lamp 12 and green pilot lamp 3, negative terminal 11 connects power supply 9 negative pole, index dial is divided into Wei Cizhong district 4, Ci Zhong district 5, diagonal stabbing district 6, penetrating region 7, when wherein sized by Wei Cizhong district 4, resistance 2,13 does not all have in place in circuit, electric current is the region of zero, the region of current value when Ci Zhong district 5 is for only having in large resistance 2 place in circuit, the region of current value when diagonal stabbing district 6 is for only having in small resistor 13 place in circuit, time sized by penetrating region 7 in resistance 2,13 place in circuit in parallel the region of current value; Described power supply 9 negative pole connects indicator gauge negative terminal 11, positive pole connecting needle 15; Described syringe needle 15 one end is connected with power supply 9 positive pole by wire, and syringe needle 15 other end is sharper, and the needle body is provided with insulated handle 14.
Further, described its shape of emulation vascular pattern 1 be gloves-shaped, socks shape, arm cover shape, leg cover shape, hat-shaped one or more.
Further, described emulation vascular pattern 1 and puncture display 8 are integrated and are connected or split connection.
Further, described red pilot lamp 12, green pilot lamp 3 are LED.
The utility model can be worn over emulation vascular pattern 1 on one's body in use or with it other people, adjust puncture dynamics, the degree of depth, angle, direction, position during exercise according to indicator gauge pointed region and two pilot lamp light on and off situations.
These are only embodiment of the present utility model, and unrestricted the scope of the claims of the present utility model, any equivalent structure transformation done according to this instructions, is all in like manner included within this patent protection domain.
Claims (4)
1. a puncture exercising machine, is made up of emulation vascular pattern and puncture display, it is characterized in that: described emulation vascular pattern is outwards followed successively by protective seam, vascular lamina, skin layer from inner; Described protective seam is made up of anti-pierceable material, protection user skin safe; Described vascular lamina comprises the substrate of apery body elasticity of muscle glue, substrate be provided with apery vena systemica rete vasculosum arrange around groove, channel bottom is covered with one deck compliant conductive sheet metal, sheet metal wherein one end connects puncture display by wire, be provided with silicon rubber above sheet metal and make emulation blood vessel, emulation blood vessel embeds in groove, and emulation Ink vessel transfusing is sealed with the conducting solution of large density, and emulation blood vessel wherein one end seals a wire and is connected with the display that punctures; Described skin layer simulates human body skin, elasticity, translucent emulsion layer, covers above emulation blood vessel, and indistinctly can see coated emulation blood vessel; Described puncture display comprises large resistance, small resistor, red pilot lamp, green pilot lamp, indicator gauge, power supply, syringe needle; Described small resistor and red pilot lamp are in series, then are connected with power cathode with sheet metal in emulation vascular pattern respectively; Described large resistance and green pilot lamp are in series, then emulate blood vessel Inner conducting solution and be connected with power cathode respectively with emulation vascular pattern; Described indicator gauge essence is reometer, positive terminal connects red pilot lamp and green pilot lamp, negative terminal connects power cathode, index dial is divided into Wei Cizhong district, Ci Zhong district, diagonal stabbing district, penetrating region, when wherein sized by Wei Cizhong district, resistance does not all have in place in circuit, electric current is the region of zero, Ci Zhong district is the region of current value when only having in large resistance access circuit, diagonal stabbing district is the region of current value when only having in small resistor place in circuit, and time sized by penetrating region in resistor coupled in parallel place in circuit the region of current value; Described power cathode connects indicator gauge negative terminal, positive pole connecting needle; Described syringe needle one end is connected with positive source by wire, and the syringe needle other end is sharper, and the needle body is provided with insulated handle.
2. a kind of puncture exercising machine according to claim 1, is characterized in that: described its shape of emulation vascular pattern be gloves-shaped, socks shape, arm cover shape, leg cover shape, hat-shaped one or more.
3. a kind of puncture exercising machine according to claim 1, is characterized in that: described emulation vascular pattern and puncture display are integrated and are connected or split connection.
4. a kind of puncture exercising machine according to claim 1, is characterized in that: described red pilot lamp, green pilot lamp are LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420751660.9U CN204257097U (en) | 2014-12-05 | 2014-12-05 | A kind of puncture exercising machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420751660.9U CN204257097U (en) | 2014-12-05 | 2014-12-05 | A kind of puncture exercising machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204257097U true CN204257097U (en) | 2015-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420751660.9U Expired - Fee Related CN204257097U (en) | 2014-12-05 | 2014-12-05 | A kind of puncture exercising machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204257097U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105280070A (en) * | 2015-11-27 | 2016-01-27 | 深圳职业技术学院 | Simulation acupuncturing practice needle bag and manufacturing method thereof |
| CN106205270A (en) * | 2016-09-24 | 2016-12-07 | 梁胜 | Light display punctures training pin |
| CN107610574A (en) * | 2017-10-17 | 2018-01-19 | 上海褚信医学科技有限公司 | A kind of analog simulation punctures the device and method of class operation |
| CN108039106A (en) * | 2018-02-06 | 2018-05-15 | 林玉丹 | The simulation that the wounded give first aid on a kind of helicopter punctures training platform device |
| CN108172090A (en) * | 2017-12-27 | 2018-06-15 | 华中科技大学同济医学院附属协和医院 | A kind of automated training device punctured and method of taking a blood sample |
| CN110491264A (en) * | 2019-09-06 | 2019-11-22 | 何家成 | Reaction type ultrasonic guidance vascular puncture training pattern |
| CN111028645A (en) * | 2019-11-13 | 2020-04-17 | 广州医科大学附属顺德医院（佛山市顺德区乐从医院） | Device for improving training of ultrasonic puncture precision |
| CN111420167A (en) * | 2020-03-09 | 2020-07-17 | 哈尔滨工业大学 | Vein puncture needle with impedance detection function |
-
2014
- 2014-12-05 CN CN201420751660.9U patent/CN204257097U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105280070A (en) * | 2015-11-27 | 2016-01-27 | 深圳职业技术学院 | Simulation acupuncturing practice needle bag and manufacturing method thereof |
| CN106205270A (en) * | 2016-09-24 | 2016-12-07 | 梁胜 | Light display punctures training pin |
| CN107610574A (en) * | 2017-10-17 | 2018-01-19 | 上海褚信医学科技有限公司 | A kind of analog simulation punctures the device and method of class operation |
| CN108172090A (en) * | 2017-12-27 | 2018-06-15 | 华中科技大学同济医学院附属协和医院 | A kind of automated training device punctured and method of taking a blood sample |
| CN108172090B (en) * | 2017-12-27 | 2019-12-10 | 华中科技大学同济医学院附属协和医院 | automatic training device and method for blood sampling puncture |
| CN108039106A (en) * | 2018-02-06 | 2018-05-15 | 林玉丹 | The simulation that the wounded give first aid on a kind of helicopter punctures training platform device |
| CN110491264A (en) * | 2019-09-06 | 2019-11-22 | 何家成 | Reaction type ultrasonic guidance vascular puncture training pattern |
| CN111028645A (en) * | 2019-11-13 | 2020-04-17 | 广州医科大学附属顺德医院（佛山市顺德区乐从医院） | Device for improving training of ultrasonic puncture precision |
| CN111420167A (en) * | 2020-03-09 | 2020-07-17 | 哈尔滨工业大学 | Vein puncture needle with impedance detection function |
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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 |
Granted publication date: 20150408 Termination date: 20151205 |
|
| EXPY | Termination of patent right or utility model |