CN201398993Y - Nerve blocking puncture needle - Google Patents
Nerve blocking puncture needle Download PDFInfo
- Publication number
- CN201398993Y CN201398993Y CN2009200248815U CN200920024881U CN201398993Y CN 201398993 Y CN201398993 Y CN 201398993Y CN 2009200248815 U CN2009200248815 U CN 2009200248815U CN 200920024881 U CN200920024881 U CN 200920024881U CN 201398993 Y CN201398993 Y CN 201398993Y
- Authority
- CN
- China
- Prior art keywords
- needle
- puncture
- handle
- puncture needle
- nerve blocking
- 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
- 210000005036 nerve Anatomy 0.000 title claims abstract description 14
- 230000000903 blocking effect Effects 0.000 title abstract 4
- 239000011148 porous material Substances 0.000 abstract 2
- 230000007774 longterm Effects 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a nerve blocking puncture needle, and in particular to a puncture needle for the nerve blocking, which belongs to the technical field of the medical appliance structure, and is characterized by comprising a needle head with a needle handle and a hose which is connected with the needle handle, wherein a wing panel is arranged between the needle head and the needle handle, the body part of the needle head is provided with scale marks, the needlepoint on the front end of the body part of the needle head is of an inclined surface, micro-pores which are communicated with a needle core are uniformly arranged on the body part of the needle head, and the micro-pores are inclined towards the needlepoint. The nerve blocking puncture needle has convenient operation, is easy to operate, is free from long-term training and exercise, improves the puncturing accuracy and alleviates the pain of the patient.
Description
One, technical field
This utility model relates to a kind of puncture needle, and the puncture needle especially for nerve block belongs to technical field of medical appliance structures.
Two, background technology
At present, existing puncture needle must be driven by syringe and pierce in the human body, so require the position of puncture very accurate, accomplish accurately, needs just can reach ideal effect through secular training.
Three, summary of the invention
The purpose of this utility model is to solve the weak point that above-mentioned prior art exists, and a kind of grasp easy to operate, easy is provided, can improves the puncture needle for nerve block of puncture accuracy.
A kind of puncture needle for nerve block of this utility model is achieved through the following technical solutions:
A kind of puncture needle for nerve block, special character is to comprise the syringe needle 2 that has needle handle 4, and the flexible pipe 5 that is connected with needle handle 4, be provided with fin 3 between syringe needle 2 and the needle handle 4, the body portion of syringe needle 2 is provided with graduation mark 1, the needle point place of syringe needle body portion front end is inclined-plane 6, and the body portion of syringe needle 2 evenly is provided with the micropore 7 that communicates with the pin heart, and micropore 7 tilts to the needle point direction.
A kind of puncture needle for nerve block of this utility model, easy to operate, be easy to grasp, do not need secular training and practice, improve puncture accuracy, thereby also reduced patient's misery.
Four, description of drawings
Fig. 1: be a kind of puncture needle for nerve block structural representation of this utility model
Among the figure: 1, syringe needle body portion, 2, syringe needle, 3, fin, 4, needle handle, 5, flexible pipe.
Five, the specific embodiment
Following with reference to accompanying drawing, provide the specific embodiment of the present utility model, be used for formation of the present utility model is further specified.
Embodiment 1
A kind of puncture needle for nerve block of present embodiment is with reference to figure 1, comprise the syringe needle 2 that has needle handle 4, and the flexible pipe 5 that is connected with needle handle 4, be provided with fin 3 between syringe needle 2 and the needle handle 4, the body portion of syringe needle 2 is provided with graduation mark 1, the needle point place of syringe needle body portion front end is inclined-plane 6, and the body portion of syringe needle 2 evenly is provided with the micropore 7 that communicates with the pin heart, and micropore 7 tilts to the needle point direction.
During use, only need needle tubing is connected on the flexible pipe 5, directly syringe needle 2 be punctured to the needed by human body position with hands then, at last with the injecting liquid drug in the syringe in human body.This utility model is owing to designed flexible pipe 5 at the needle handle place, so when puncture operator only need hold syringe needle 2 and directly be punctured to human body and get final product, puncture accuracy and safety have been improved, again because on needle handle, designed fin 3, thereby more can accurately puncture, for the ease of observing the degree of depth of puncture, needle tubing body portion also is provided with scale.
A kind of puncture needle for nerve block of present embodiment, easy to operate, be easy to grasp, do not need secular training and practice, improve puncture accuracy, thereby also reduced patient's misery.
Claims (1)
1, a kind of puncture needle for nerve block, it is characterized in that comprising the syringe needle (2) that has needle handle (4), and the flexible pipe (5) that is connected with needle handle (4), be provided with fin (3) between syringe needle (2) and the needle handle (4), the body portion of syringe needle (2) is provided with graduation mark (1), the needle point place of syringe needle body portion front end is inclined-plane (6), and the body portion of syringe needle (2) evenly is provided with the micropore (7) that communicates with the pin heart, and micropore (7) tilts to the needle point direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200248815U CN201398993Y (en) | 2009-05-11 | 2009-05-11 | Nerve blocking puncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200248815U CN201398993Y (en) | 2009-05-11 | 2009-05-11 | Nerve blocking puncture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201398993Y true CN201398993Y (en) | 2010-02-10 |
Family
ID=41658787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200248815U Expired - Fee Related CN201398993Y (en) | 2009-05-11 | 2009-05-11 | Nerve blocking puncture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201398993Y (en) |
-
2009
- 2009-05-11 CN CN2009200248815U patent/CN201398993Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204840262U (en) | Novel acupuncture and moxibustion therapy device | |
| CN205072982U (en) | Novel intracardiac branch of academic or vocational study puncture drainage device | |
| CN208003096U (en) | A kind of acupuncture needle hairpin device | |
| CN202235589U (en) | Thoracic cavity puncture needle | |
| CN203634543U (en) | Multifunctional cyst puncture device | |
| CN202437294U (en) | Adjustable thorax puncture needle | |
| CN201398993Y (en) | Nerve blocking puncture needle | |
| CN101889891A (en) | Puncture needle for nerve block | |
| CN205041442U (en) | Division of endocrinology's hydrops sampler | |
| CN203815591U (en) | Renal cyst puncturing and locating device | |
| CN202342649U (en) | Micro-pump-dosed brachial plexus anesthesia puncture needle | |
| CN201782804U (en) | Neural puncture needle | |
| CN202314862U (en) | Novel drainage needle | |
| CN201969118U (en) | Positioning puncture transfusion device for oncology | |
| CN203059866U (en) | Novel thoracentesis needle for internal medicine | |
| CN202568399U (en) | Novel needle head special for tumor interventional treatment | |
| CN202682023U (en) | Hygroma puncturing device | |
| CN202263175U (en) | Novel acupuncture device | |
| CN202802510U (en) | Skin test sterilization device | |
| CN202236707U (en) | Convenient syringe | |
| CN202777397U (en) | Novel encephalocoele puncture needle | |
| CN202526277U (en) | Novel liver cyst puncture needle | |
| CN201253292Y (en) | Medical tympanica-cavity injection and suction device | |
| CN202776498U (en) | Novel waist puncture needle | |
| CN201612701U (en) | Thoracocentesis positioner |
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: 20100210 Termination date: 20150511 |
|
| EXPY | Termination of patent right or utility model |