CN202236644U - Novel venous indwelling needle - Google Patents
Novel venous indwelling needle Download PDFInfo
- Publication number
- CN202236644U CN202236644U CN2011203714912U CN201120371491U CN202236644U CN 202236644 U CN202236644 U CN 202236644U CN 2011203714912 U CN2011203714912 U CN 2011203714912U CN 201120371491 U CN201120371491 U CN 201120371491U CN 202236644 U CN202236644 U CN 202236644U
- Authority
- CN
- China
- Prior art keywords
- needle
- puncture
- buckle
- novel
- syringe needle
- 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 - Fee Related
Links
- 230000004888 barrier function Effects 0.000 claims abstract description 4
- 239000000853 adhesive Substances 0.000 claims abstract description 3
- 230000001070 adhesive effect Effects 0.000 claims abstract description 3
- 239000011505 plaster Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 abstract description 8
- 208000015181 infectious disease Diseases 0.000 abstract description 3
- 230000000474 nursing effect Effects 0.000 abstract description 3
- 239000002390 adhesive tape Substances 0.000 abstract description 2
- 238000001802 infusion Methods 0.000 abstract 3
- 241000894006 Bacteria Species 0.000 abstract 1
- 210000003462 vein Anatomy 0.000 abstract 1
- 244000052616 bacterial pathogen Species 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000001467 acupuncture Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a novel needle is kept somewhere to vein, belongs to medical appurtenance, and it mainly includes syringe needle, needle file, transfer line, and the transfer line is connected to needle file one end, and the syringe needle is connected to the other end, and its characterized in that syringe needle inner wall is equipped with the barrier layer, is provided with the buckle on the needle file, is fixed with through the adhesive tape on the buckle and pastes the hasp. After infusion, the infusion cavity is fixed at the infusion part through the adhesive hasp. Because it does not need metal needle, so it avoids the infection of patient caused by the bacteria carried by the metal needle, and the cost is low. The structure is reasonable in design, the conception is ingenious and novel, the puncture needle is suitable for puncture of any position, meanwhile, the pain of repeated puncture of a patient is relieved, the workload of nursing staff is relieved, and the puncture needle is easy to popularize and apply on a large scale.
Description
Technical field:
This utility model belongs to medical aid, and what be specifically related to is a kind of novel venous detaining needle.
Background technology:
Present known venous detaining needle is by plastic bushing, with and inner mobilizable metal needle form.When puncturing to human body, need plastic bushing and metal needle be thrust in the blood vessel of human body simultaneously with this kind venous indwelling.After treating the complete intravasation of syringe needle, more mobilizable metal needle is extracted, plastic tube then can be kept somewhere several days in human body, thereby made patient avoid the misery of acupuncture treatment every day.But the structure more complicated of this venous detaining needle, cost is higher, and metal needle carries disease germs and causes that easily patient infection's phenomenon produces.
The utility model content:
The purpose of this utility model is in order to overcome above deficiency, a kind of novel venous detaining needle to be provided, and it is simple in structure, easy to use, is easy to large-scale promotion application.
The purpose of this utility model realizes as follows: this novel venous detaining needle mainly comprises syringe needle, needle stand; Tube for transfusion; Needle stand one end connects tube for transfusion, and the other end connects syringe needle, it is characterized in that the syringe needle inwall is provided with impervious barrier; Needle stand is provided with buckle, through immobilization with adhesive tape the stickup hasp is arranged on the buckle.
The beneficial effect of this utility model is: this utility model is used for medical personnel's routine work, reasonable in design, and novelty is skillfully constructed; Be applicable to the puncture at any position; Alleviate the misery of patient's repeated localised puncture simultaneously, alleviated nursing staff's workload, be easy to large-scale promotion application.
Description of drawings:
Accompanying drawing is the structural representation of this utility model.
The specific embodiment:
Referring to accompanying drawing, this novel venous detaining needle mainly comprises syringe needle 7, needle stand 2; Tube for transfusion 1, needle stand 2 one ends connect tube for transfusion 1, and the other end connects syringe needle 7; It is characterized in that syringe needle 7 inwalls are provided with impervious barrier 6, needle stand 2 is provided with buckle 3, is fixed with stickup hasp 5 through adhesive plaster 4 on the buckle 3.After the transfusion, tube for transfusion 1 is fixed on transfusion part through pasting hasp 5.Because do not need metal needle, so also avoided because metal needle carries disease germs and causes patient infection's phenomenon, cost is lower.Reasonable in design, the novelty that is skillfully constructed is applicable to the puncture at any position, has alleviated the misery of patient's repeated localised puncture simultaneously, has alleviated nursing staff's workload, is easy to large-scale promotion application.
Claims (1)
1. a novel venous detaining needle mainly comprises syringe needle (7), needle stand (2); Tube for transfusion (1); Needle stand (2) one ends connect tube for transfusion (1), and the other end connects syringe needle (7), it is characterized in that syringe needle (7) inwall is provided with impervious barrier (6); Needle stand (2) is provided with buckle (3), and buckle (3) is gone up through adhesive plaster (4) and is fixed with stickup hasp (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203714912U CN202236644U (en) | 2011-09-28 | 2011-09-28 | Novel venous indwelling needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203714912U CN202236644U (en) | 2011-09-28 | 2011-09-28 | Novel venous indwelling needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202236644U true CN202236644U (en) | 2012-05-30 |
Family
ID=46097958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203714912U Expired - Fee Related CN202236644U (en) | 2011-09-28 | 2011-09-28 | Novel venous indwelling needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202236644U (en) |
-
2011
- 2011-09-28 CN CN2011203714912U patent/CN202236644U/en not_active Expired - Fee Related
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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: 20120530 Termination date: 20130928 |