CN202235492U - Kidney puncture needle - Google Patents
Kidney puncture needle Download PDFInfo
- Publication number
- CN202235492U CN202235492U CN2011203671762U CN201120367176U CN202235492U CN 202235492 U CN202235492 U CN 202235492U CN 2011203671762 U CN2011203671762 U CN 2011203671762U CN 201120367176 U CN201120367176 U CN 201120367176U CN 202235492 U CN202235492 U CN 202235492U
- Authority
- CN
- China
- Prior art keywords
- needle
- kidney puncture
- piston
- puncture needle
- kidney
- 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 kidney puncture needle belongs to the technical field of medical devices, adopts the technical scheme that a needle handle, a needle body, a needle core, a needle tube, a piston and a core bar are comprised, and is characterized in that a sterile iron block is arranged at the tail end of the needle core and a magnet is arranged on the piston. The utility model has the advantages that the structure is simple; the operation is simple, convenient, time-saving and labor-saving when the kidney puncture needle is used for kidney puncture on a patient; and the work difficulty of medical staff is lowered.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of kidney puncture needle specifically.
Background technology: at present; Employed clinically kidney puncture needle mainly is made up of needle handle, needle body and nook closing member; When carrying out renal puncture to patient, after reaching kidney, the needle body thorn extracts nook closing member, connect syringe; Operation very bothers, wastes time and energy like this, has increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of kidney puncture needle easy and simple to handle, time saving and energy saving when carrying out renal puncture to patient.
The technical scheme of this utility model is: comprise needle handle, needle body, nook closing member, needle tubing, piston and core bar, it is characterized in that being provided with aseptic iron block at the nook closing member end that piston is provided with Magnet.
The beneficial effect of this utility model is: this utility model is simple in structure, and is easy and simple to handle, time saving and energy saving when carrying out renal puncture to patient, alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is the structural representation of this utility model.
Among the figure 1, needle handle, 2, needle body, 3, nook closing member, 4, needle tubing, 5, piston, 6, core bar, 7, aseptic iron block, 8, Magnet.
The specific embodiment: comprise needle handle 1, needle body 2, nook closing member 3, needle tubing 4, piston 5 and core bar 6, it is characterized in that being provided with aseptic iron block 7 that piston 5 is provided with Magnet 8 at nook closing member 3 ends.When carrying out renal puncture to patient, the aseptic iron block 7 of Magnet 8 absorption gets final product.
Claims (1)
1. kidney puncture needle comprises needle handle (1), needle body (2), nook closing member (3), needle tubing (4), piston (5) and core bar (6), it is characterized in that: be provided with aseptic iron block (7) at nook closing member (3) end, piston (5) is provided with Magnet (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203671762U CN202235492U (en) | 2011-09-23 | 2011-09-23 | Kidney puncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203671762U CN202235492U (en) | 2011-09-23 | 2011-09-23 | Kidney puncture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202235492U true CN202235492U (en) | 2012-05-30 |
Family
ID=46096809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203671762U Expired - Fee Related CN202235492U (en) | 2011-09-23 | 2011-09-23 | Kidney puncture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202235492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105641759A (en) * | 2016-04-07 | 2016-06-08 | 常州达尔文医疗器械科技有限公司 | Magnetic peritoneal drainage tube device |
-
2011
- 2011-09-23 CN CN2011203671762U patent/CN202235492U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105641759A (en) * | 2016-04-07 | 2016-06-08 | 常州达尔文医疗器械科技有限公司 | Magnetic peritoneal drainage tube device |
| CN105641759B (en) * | 2016-04-07 | 2017-10-13 | 常州达尔文医疗器械科技有限公司 | Magnetic intraperitoneal drainage pipe device |
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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: 20120923 |