CN201853406U - Elbow venipuncture module - Google Patents
Elbow venipuncture module Download PDFInfo
- Publication number
- CN201853406U CN201853406U CN 201020298475 CN201020298475U CN201853406U CN 201853406 U CN201853406 U CN 201853406U CN 201020298475 CN201020298475 CN 201020298475 CN 201020298475 U CN201020298475 U CN 201020298475U CN 201853406 U CN201853406 U CN 201853406U
- Authority
- CN
- China
- Prior art keywords
- venipuncture
- module
- elbow
- ancon
- fixing band
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 210000004204 blood vessel Anatomy 0.000 claims abstract description 19
- 238000004088 simulation Methods 0.000 claims abstract description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229920002379 silicone rubber Polymers 0.000 claims description 5
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 210000002268 wool Anatomy 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 5
- 210000003462 vein Anatomy 0.000 description 4
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 208000012260 Accidental injury Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 235000007926 Craterellus fallax Nutrition 0.000 description 1
- 240000007175 Datura inoxia Species 0.000 description 1
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010241 blood sampling Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010253 intravenous injection Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
Images
Landscapes
- Instructional Devices (AREA)
Abstract
The utility model relates to an elbow venipuncture module which consists of a venipuncture module and an elbow fixing band. Three sections of simulation blood vessels with different thicknesses are arranged in the venipuncture module, a layer of simulation skin is arranged at the outer layer of the venipuncture module and a thick hard baffle which cannot be punctured by a puncture needle is arranged at the bottom of the venipuncture module. The elbow fixing band is a long strip band, wherein the side with fastening wools of the elbow fixing band and the needle-type side of the elbow fixing band are respectively arranged on the two sides of the band. The middle part of the elbow fixing band is adhered to and fixed at the bottom of the venipuncture module. The elbow fixing band is used for fixing the venipuncture module on the arm of a person to be operated. The elbow venipuncture module vividly simulates the blood vessel structure of an elbow, can be fixed on the elbow of the person or a model by using the elbow fixing band for relevant puncture operation exercises and can help students exercise to improve operation skills.
Description
Technical field
The utility model belongs to a kind of medical teaching teaching aid, relates in particular to a kind of venipuncture model.
Background technology
Ancon is the place of human upper limb blood vessel than horn of plenty, and from then on cephalic vein, median basilic vein, basilic vein all pass through.Clinically, also be everlasting and carry out venipuncture herein, can carry out multinomial nursing procedure such as intravenous injection, transfusion, blood sampling, blood transfusion.And the ancon joint is flexible, and ancon elasticity of blood vessels, pliability are also very big, and wanting to puncture easily successfully is not a simple thing, needs a large amount of exercise practices.Under the present medical environment, the doctor-patient relationship anxiety wants to practise on one's body patient, and is very difficult, especially medico, or the doctor who has just stepped into work position.It is particularly important that exercise on the correlation model just seems.Mostly existing teaching mode is the vein of exercise the back of the hand portion, and the model that is used to practise the ancon venipuncture does not almost have.
Summary of the invention
The utility model provides a kind of ancon venipuncture module, and it is simple in structure, and is practical, can carry out the operations of ancon venipuncture.
To achieve these goals, satisfy the teaching needs of school, the utility model has adopted such technical scheme: it is made up of venipuncture module, ancon fixed band.Described venipuncture inside modules has three sections simulated blood vessels that thickness is different.Three sections simulated blood vessel ends gather into a pipeline, extend to module-external, and are connected with one two logical joint.Two logical joints, one is to have connect a silicon rubber cup, the other end is to have connect a plastic cap nut.Described venipuncture module, skin has one deck simulation scarfskin, and it has sheltered from simulated blood vessel, causes simulated blood vessel to may be seen indistinctly, and promptly imitates the visibility of real human body ancon blood vessel.It is one thick and hard that described venipuncture module bottom has, and can not be punctured the baffle plate of needle-penetration, thrust deeply when avoiding operating, and causes the possibility of accidental injury.The fixing bag of described ancon is a rectangular belt, and the one side of thread gluing suede and the one side of pin type lay respectively at the both sides of belt.Ancon fixed band center section adheres to and is fixed on the bottom in the venipuncture module.The ancon fixed band is used for the venipuncture module is fixed on the person's of being operated arm.
The beneficial effects of the utility model are, the imitation that it is true to nature the blood vessel structure of ancon, can module be fixed on people or model people's ancon by fixed band, the puncture procedure that exercise is relevant helps to help the student to practise, and improves operant level.
Description of drawings
Fig. 1 is the overall schematic of mode shape, 1 ancon fixed band wherein, 2 venipuncture modules, 3 simulated blood vessels, the pipeline of 4 model outsides, 5 silicon rubber cups, 6 plastic cap nuts.
Embodiment
Be described further below in conjunction with accompanying drawing.
As shown in the figure, it forms 1 by venipuncture module 2, ancon fixed band.
Described venipuncture inside modules has three sections simulated blood vessels 3 that thickness is different.Three sections simulated blood vessel 3 art ends gather into a pipeline 4, extend to module-external, and are connected with one two logical joint.Two logical joints, one is to have connect a silicon rubber cup 5, the other end is to have connect a plastic cap nut 6.Can in simulated blood vessel, pour into simulate blood by these two joints.Promptly with a liquid storing bag that has simulate blood, liquid storing bag connects syringe, and the syringe needle of syringe inserts on of silicon rubber cup, raises liquid storing bag toward interior perfusion fluid; Simultaneously, plastic cap nut is turned on, emptying gas so just is easy to pour into liquid toward in outward.Fill the nut of screwing on behind the liquid, pull up syringe needle, can operate.
Described venipuncture module, skin has one deck simulation scarfskin, and it has sheltered from simulated blood vessel, causes simulated blood vessel to may be seen indistinctly, and promptly imitates the visibility of real human body ancon blood vessel.
It is one thick and hard that described venipuncture module bottom has, and can not be punctured the baffle plate of needle-penetration, thrust deeply when avoiding operating, and causes the possibility of accidental injury.
The fixing bag of described ancon is a rectangular belt, and the one side of thread gluing suede and the one side of pin type lay respectively at the both sides of belt.
Ancon fixed band center section adheres to and is fixed on the bottom in the venipuncture module.
The ancon fixed band is used for the venipuncture module is fixed on the person's of being operated arm.
The above only is the utility model preferred embodiment, is not the utility model is done any pro forma restriction.Every foundation technical spirit of the present utility model is to any simple modification that above embodiment did, and equivalent variations and modification still belong in the scope of technical solutions of the utility model.
Claims (4)
1. ancon venipuncture module, it is made up of venipuncture module, ancon fixed band, it is characterized in that described venipuncture inside modules has three sections simulated blood vessels that thickness is different; Described venipuncture module, skin has one deck simulation scarfskin, and a thick and hard baffle plate that can not be punctured needle-penetration is arranged at the bottom; Described ancon fixed band is a rectangular belt, and the one side of thread gluing suede and the one side of pin type lay respectively at the both sides of belt.
2. ancon venipuncture module according to claim 1 is characterized in that three sections simulated blood vessel ends gather into a pipeline in the described venipuncture module, extends to module-external, and is connected with one two logical joint.
3. ancon venipuncture module according to claim 2 is characterized in that described two pass joints, and one is to have connect a silicon rubber cup, and the other end is to have connect a plastic cap nut.
4. ancon venipuncture module according to claim 1 is characterized in that described ancon fixed band center section adheres to and be fixed on the bottom in the venipuncture module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020298475 CN201853406U (en) | 2010-08-20 | 2010-08-20 | Elbow venipuncture module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020298475 CN201853406U (en) | 2010-08-20 | 2010-08-20 | Elbow venipuncture module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201853406U true CN201853406U (en) | 2011-06-01 |
Family
ID=44095793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020298475 Expired - Lifetime CN201853406U (en) | 2010-08-20 | 2010-08-20 | Elbow venipuncture module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201853406U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103971574A (en) * | 2014-04-14 | 2014-08-06 | 中国人民解放军总医院 | Ultrasonic guidance tumor puncture training simulation system |
| CN113327495A (en) * | 2021-03-30 | 2021-08-31 | 陕西省肿瘤医院 | Tumor puncture real-time simulation device and method |
-
2010
- 2010-08-20 CN CN 201020298475 patent/CN201853406U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103971574A (en) * | 2014-04-14 | 2014-08-06 | 中国人民解放军总医院 | Ultrasonic guidance tumor puncture training simulation system |
| CN113327495A (en) * | 2021-03-30 | 2021-08-31 | 陕西省肿瘤医院 | Tumor puncture real-time simulation device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: TIANJIN TIANYAN TECHNOLOGY CO., LTD. Free format text: FORMER NAME: TIANJIN TELLYES SCIENTIFIC CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 300384 Tianjin Haitai Huayuan Industrial Zone No. 18 West Road West 6 - 301, 302 industrial incubator Patentee after: TELLYES SCIENTIFIC INC. Address before: 300384 Tianjin New Technology Industrial Park, Wuhua Avenue No. 2 hi-tech Torch Innovation Park B block 501 Patentee before: Tianjin Tellyes Scientific Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110601 |