CN202821550U - Interventional puncture needle - Google Patents
Interventional puncture needle Download PDFInfo
- Publication number
- CN202821550U CN202821550U CN 201220574548 CN201220574548U CN202821550U CN 202821550 U CN202821550 U CN 202821550U CN 201220574548 CN201220574548 CN 201220574548 CN 201220574548 U CN201220574548 U CN 201220574548U CN 202821550 U CN202821550 U CN 202821550U
- Authority
- CN
- China
- Prior art keywords
- needle
- supporting plate
- puncture needle
- interventional puncture
- oblique arm
- 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
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 210000004204 blood vessel Anatomy 0.000 abstract description 5
- 238000001356 surgical procedure Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to an interventional puncture needle and belongs to the technical field of medical instruments. The technical scheme of the interventional puncture needle is as follows: the interventional puncture needle comprises a needle body and a needle handle, and is characterized in that an oblique arm inclining at 15 degrees with the needle body is arranged on the needle handle; a fixed supporting plate is arranged on the oblique arm; an adhering plate is arranged on the fixed supporting plate; and an elastic restraint strap is arranged at two sides of the fixed supporting plate. The interventional puncture needle is simple in structure, and the needle handle can be fixed when a patient undergoes a puncture surgery so as to avoid puncturing a blood vessel, thus the working difficulty of the medical staff is reduced.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of insertion puncture needle specifically.
Background technology: at present, need first puncture needle to be thrust blood vessel clinically when puncturing operation to patient, seal wire is probeed into along puncture needle again, needle body is difficult to fixedly secure like this, punctures easily blood vessel, has increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provide a kind of puncture to patient when operation fixedly needle handle avoid puncturing the insertion puncture needle of blood vessel.
The technical solution of the utility model is: comprise needle body and needle handle, it is characterized in that being provided with the oblique arm that is 15 degree inclinations with needle body at needle handle that oblique arm is provided with fixedly supporting plate, fixedly supporting plate is provided with sticking note plate, and fixedly the supporting plate both sides are provided with elastic constraint strap.
The beneficial effects of the utility model are: this utility model is simple in structure, and fixedly needle handle avoids puncturing blood vessel when puncturing operation to patient, has alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is structural representation of the present utility model.
Among the figure 1, needle body, 2, needle handle, 3, oblique arm, 4, fixing supporting plate, 5, sticking note plate, 6, elastic constraint strap.
The specific embodiment: comprise needle body 1 and needle handle 2, it is characterized in that being provided with the oblique arm 3 that is 15 degree inclinations with needle body 1 at needle handle 2 that oblique arm 3 is provided with fixedly supporting plate 4, fixedly supporting plate 4 is provided with sticking note plate 5, and fixedly supporting plate 4 both sides are provided with elastic constraint strap 6.Puncturing when operation to patient, fixedly 4 of supporting plates fix to get final product by sticking note plate 5 and elastic constraint strap 6 on local skin.
Claims (1)
1. insertion puncture needle, comprise needle body (1) and needle handle (2), it is characterized in that: be provided with the oblique arm (3) that is 15 degree inclinations with needle body (1) at needle handle (2), oblique arm (3) is provided with fixedly supporting plate (4), fixedly supporting plate (4) is provided with sticking note plate (5), and fixedly supporting plate (4) both sides are provided with elastic constraint strap (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574548 CN202821550U (en) | 2012-10-10 | 2012-10-10 | Interventional puncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574548 CN202821550U (en) | 2012-10-10 | 2012-10-10 | Interventional puncture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202821550U true CN202821550U (en) | 2013-03-27 |
Family
ID=47933366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220574548 Expired - Fee Related CN202821550U (en) | 2012-10-10 | 2012-10-10 | Interventional puncture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202821550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103784185A (en) * | 2014-01-23 | 2014-05-14 | 河南科技大学第一附属医院 | Femoral artery puncture sheath with fixing device |
| CN119632638A (en) * | 2024-12-04 | 2025-03-18 | 赣南医学院第二附属医院 | A puncture stabilization component for cardiovascular medicine |
-
2012
- 2012-10-10 CN CN 201220574548 patent/CN202821550U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103784185A (en) * | 2014-01-23 | 2014-05-14 | 河南科技大学第一附属医院 | Femoral artery puncture sheath with fixing device |
| CN103784185B (en) * | 2014-01-23 | 2016-04-13 | 河南科技大学第一附属医院 | A kind of femoral artery puncture sheath with fixture |
| CN119632638A (en) * | 2024-12-04 | 2025-03-18 | 赣南医学院第二附属医院 | A puncture stabilization component for cardiovascular medicine |
| CN119632638B (en) * | 2024-12-04 | 2025-10-03 | 赣南医学院第二附属医院 | Cardiovascular department is with firm subassembly of puncture |
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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: 20130327 Termination date: 20131010 |