CN201341932Y - Novel renal puncture needle inserter - Google Patents
Novel renal puncture needle inserter Download PDFInfo
- Publication number
- CN201341932Y CN201341932Y CNU200920007471XU CN200920007471U CN201341932Y CN 201341932 Y CN201341932 Y CN 201341932Y CN U200920007471X U CNU200920007471X U CN U200920007471XU CN 200920007471 U CN200920007471 U CN 200920007471U CN 201341932 Y CN201341932 Y CN 201341932Y
- Authority
- CN
- China
- Prior art keywords
- needle
- renal puncture
- puncture needle
- piston
- novel renal
- 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
A novel renal puncture needle inserter belongs to the technical field of medical appliances. The utility model adopts the technical proposal that the novel renal puncture needle inserter comprises a needle tube, a piston and a needle core, and is characterized in that a needle stand is fixedly arranged on the piston. The novel renal puncture needle inserter has simple structure and convenient use, which can avoid cross infection when puncturing the kidney of a patient, and lightens the working difficulty of medical staffs.
Description
Technical field:
This utility model belongs to the medical instruments technical field, is a kind of novel renal puncture inserting needle device specifically.
Background technology:
At present, employed clinically kidney puncture needle mainly is made of needle handle and needle body, when carrying out renal puncture to patient, need the hand-held needle handle puncture of medical worker inserting needle, whole needle body all can directly contact with the external world for some time, operation is easy to cause cross infection like this, has increased work difficulty to the medical worker.
Summary of the invention:
The purpose of this utility model provides a kind of novel renal puncture inserting needle device that can avoid taking place cross infection when carrying out renal puncture to patient.
The technical solution of the utility model is: comprise needle tubing, piston and nook closing member, it is characterized in that being fixed with needle stand on piston.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy to use, can avoid taking place cross infection when carrying out renal puncture to patient, alleviated medical worker's work difficulty.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, needle tubing, 2, piston, 3, nook closing member, 4, needle stand.
The specific embodiment:
Comprise needle tubing 1, piston 2 and nook closing member 3, it is characterized in that on piston 2, being fixed with needle stand 4.When carrying out renal puncture to patient, needle handle is connected on the needle stand 4, get final product by needle tubing 1 protection puncture inserting needle.
Claims (1)
1, novel renal puncture inserting needle device comprises needle tubing (1), piston (2) and nook closing member (3), it is characterized in that: be fixed with needle stand (4) on piston (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920007471XU CN201341932Y (en) | 2009-03-01 | 2009-03-01 | Novel renal puncture needle inserter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920007471XU CN201341932Y (en) | 2009-03-01 | 2009-03-01 | Novel renal puncture needle inserter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201341932Y true CN201341932Y (en) | 2009-11-11 |
Family
ID=41273516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200920007471XU Expired - Fee Related CN201341932Y (en) | 2009-03-01 | 2009-03-01 | Novel renal puncture needle inserter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201341932Y (en) |
-
2009
- 2009-03-01 CN CNU200920007471XU patent/CN201341932Y/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: 20091111 Termination date: 20100301 |