CN204318861U - A kind of cardiovascular puncture needle - Google Patents
A kind of cardiovascular puncture needle Download PDFInfo
- Publication number
- CN204318861U CN204318861U CN201420385655.0U CN201420385655U CN204318861U CN 204318861 U CN204318861 U CN 204318861U CN 201420385655 U CN201420385655 U CN 201420385655U CN 204318861 U CN204318861 U CN 204318861U
- Authority
- CN
- China
- Prior art keywords
- blocking
- puncture needle
- seal wire
- skidding
- doctor
- 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
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of medical supplies, particularly disclose a kind of cardiovascular puncture needle.This kind of cardiovascular puncture needle, comprise puncture needle head, anti-skidding blocking, blocking glue, it is characterized in that: described puncture needle head one end connects is equipped with anti-skidding blocking, and puncture needle head has anti-slip veins near blocking glue side, is provided with seal wire fixed mount in anti-skidding blocking, seal wire fixed mount has the fixing perforation of seal wire, in anti-skidding blocking, be marked with blocking glue.Its beneficial effect is: structure is simple, reasonable in design, facilitating the operation of doctor, making doctor when doing cardiovascular interventional operation, not at generation backflow of blood, cause hemorrhage, pollute work top, also make seal wire have fulcrum when pouring into, doctor can be adjusted seal wire immediately accurately by feel, decrease rocking of seal wire, bring larger facility to the operation of doctor.
Description
Technical field
This utility model relates to a kind of medical supplies, particularly a kind of cardiovascular puncture needle.
Background technology
When cardio-vascular interventional therapeutic is performed the operation, when syringe is dismantled from puncture needle, can backflow of blood be produced, thus cause hemorrhage, pollute work top; When guiding guide wires therein, seal wire rocks in puncture needle, causes doctor to be difficult to be affectedly bashful, and making doctor not adjust seal wire accurately by feel when performing the operation, bringing many inconvenience to surgical.
Summary of the invention
This utility model, in order to make up the defect of prior art, provides a kind of a kind of cardiovascular puncture needle that health care worker can be facilitated to use.
This utility model is achieved by the following technical solution:
A kind of cardiovascular puncture needle, comprise puncture needle head, anti-skidding blocking, blocking glue, it is characterized in that: described puncture needle head one end connects is equipped with anti-skidding blocking, and puncture needle head has anti-slip veins near blocking glue side, is provided with seal wire fixed mount in anti-skidding blocking, seal wire fixed mount has the fixing perforation of seal wire, in anti-skidding blocking, be marked with blocking glue.
Concrete, in described anti-skidding blocking, the seal wire fixed mount of intracavity is fixedly connected with anti-skidding blocking, is made by mould once-cast.
Concrete, have anti-slip veins outside described anti-skidding blocking.
The beneficial effects of the utility model are: structure is simple, reasonable in design, facilitating the operation of doctor, making doctor when doing cardiovascular interventional operation, not at generation backflow of blood, cause hemorrhage, pollute work top, also make seal wire have fulcrum when pouring into, doctor can be adjusted seal wire immediately accurately by feel, decrease rocking of seal wire, bring larger facility to the operation of doctor.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is further described.
Accompanying drawing 1 is the structure chart of a kind of cardiovascular puncture needle of this utility model;
Accompanying drawing 2 is the structure chart of anti-skidding blocking;
In figure, 1 puncture needle head, 2 anti-slip veins, 3 anti-skidding blockings, 4 anti-skidding blocking inner chambers, 5 blocking glue, 6 seal wire fixed mounts, the fixing perforation of 7 seal wires.
Detailed description of the invention
Accompanying drawing 1,2 is a kind of specific embodiment of the present utility model.A kind of cardiovascular puncture needle of this this utility model, comprise puncture needle head, anti-skidding blocking, blocking glue, it is characterized in that: described puncture needle head one end connects is equipped with anti-skidding blocking, and puncture needle head has anti-slip veins near blocking glue side, is provided with seal wire fixed mount in anti-skidding blocking, seal wire fixed mount has the fixing perforation of seal wire, in anti-skidding blocking, be marked with blocking glue.
Concrete, in described anti-skidding blocking, the seal wire fixed mount of intracavity is fixedly connected with anti-skidding blocking, is made by mould once-cast.
Concrete, have anti-slip veins outside described anti-skidding blocking.
A kind of cardiovascular puncture needle of this utility model, during use, doctor is by after in puncture needle patients with implantation body, extract syringe, when using seal wire, the seal wire aimed in anti-skidding blocking 3 is fixed perforation 7 and is stretched in puncture needle by seal wire, seal wire is through passing through in puncture needle patients with implantation body after blocking glue 5, after blocking glue 5 is filled, effectively blood is blocked in puncture needle, it is made not have overflow space, also oozing out in a large number of blood is just prevented, seal wire fixed mount 6 effectively assists the turnover of seal wire, seal wire is prevented disorderly to shake, seal wire is passed in and out and has had fulcrum, reduce rocking of seal wire of knowing clearly, make doctor more convenient when performing the operation, perform an operation to doctor and bring larger facility.
This utility model is not limited to above-mentioned embodiment, anyone should learn make under enlightenment of the present utility model with this utility model, there is identical or close technical scheme, all fall within protection domain of the present utility model.
Technology, shape, structure part that this utility model is not described in detail are known technology.
Claims (3)
1. a cardiovascular puncture needle, comprise puncture needle head, anti-skidding blocking, blocking glue, it is characterized in that: described puncture needle head one end connects is equipped with anti-skidding blocking, and puncture needle head has anti-slip veins near blocking glue side, is provided with seal wire fixed mount in anti-skidding blocking, seal wire fixed mount has the fixing perforation of seal wire, in anti-skidding blocking, be marked with blocking glue.
2. a kind of cardiovascular puncture needle according to claim 1, is characterized in that: in described anti-skidding blocking, the seal wire fixed mount of intracavity is fixedly connected with anti-skidding blocking, is made by mould once-cast.
3. a kind of cardiovascular puncture needle according to claim 1, is characterized in that: have anti-slip veins outside described anti-skidding blocking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420385655.0U CN204318861U (en) | 2014-07-14 | 2014-07-14 | A kind of cardiovascular puncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420385655.0U CN204318861U (en) | 2014-07-14 | 2014-07-14 | A kind of cardiovascular puncture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204318861U true CN204318861U (en) | 2015-05-13 |
Family
ID=53155274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420385655.0U Expired - Fee Related CN204318861U (en) | 2014-07-14 | 2014-07-14 | A kind of cardiovascular puncture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204318861U (en) |
-
2014
- 2014-07-14 CN CN201420385655.0U patent/CN204318861U/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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ma Chunmei Inventor before: Li Lianchong |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160726 Address after: 271400, No. 4, No. 6, 80, health Road, Hua Fengzhen, Ningyang County, Tai'an, Shandong Patentee after: Ma Chunmei Address before: 473000 Wolong, Henan, South Station Road, No. 47, No. Patentee before: Li Lianchong |
|
| 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: 20150513 Termination date: 20170714 |