CN201275122Y - Novel myeloid puncture needle - Google Patents
Novel myeloid puncture needle Download PDFInfo
- Publication number
- CN201275122Y CN201275122Y CNU200820209616XU CN200820209616U CN201275122Y CN 201275122 Y CN201275122 Y CN 201275122Y CN U200820209616X U CNU200820209616X U CN U200820209616XU CN 200820209616 U CN200820209616 U CN 200820209616U CN 201275122 Y CN201275122 Y CN 201275122Y
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- CN
- China
- Prior art keywords
- needle
- puncture needle
- fixed
- utility
- model
- 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 marrow puncture needle belongs to the technical field of medical instruments. The technical scheme of the utility model is as follows: the puncture needle comprises a needle body, a needle handle, and a needle core, and is characterized in that a support rod is fixed at the tail end of the needle core; and a sterilized cotton ball is fixed at the tail end of the support rod. The utility model has the advantages that the structure is simple; the operation is convenient; the sterilization operation is convenient, time-saving and labor-saving when the marrow puncturing is conducted on a patient; the cross infection is avoided ; and the working amount of the medical personnel is reduced.
Description
Technical field:
This utility model belongs to the medical instruments technical field, is a kind of novel marrow puncture needle specifically.
Background technology:
At present, employed clinically marrow puncture needle mainly is made up of needle body, needle handle and nook closing member, when carrying out bone marrow aspiration to patient, need routine disinfection, puncture then, the medical worker need make sterilized cotton ball in advance before the sterilization, dips in the cancellation venom with sterilized cotton ball during sterilization and carries out disinfection, operation very bothers like this, waste time and energy, increased workload, and the needle core handle of this puncture needle is shorter to the medical worker, when extracting nook closing member out, pollute nook closing member easily, cause infection.
Summary of the invention:
The purpose of this utility model provides that a kind of sterilizing operation is easy, and is time saving and energy saving when carrying out bone marrow aspiration to patient, and the novel marrow puncture needle that can avoid infection and take place.
The technical solution of the utility model is: comprise needle body, needle handle and nook closing member, it is characterized in that being fixed with pole at the nook closing member end that the pole end is fixed with sterilized cotton ball.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy to use, and when carrying out bone marrow aspiration to patient, sterilizing operation is easy, and is time saving and energy saving, and can avoid infection, and alleviated medical worker's workload.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, needle body, 2, needle handle, 3, nook closing member, 4, pole, 5, sterilized cotton ball.
The specific embodiment:
Comprise needle body 1, needle handle 2 and nook closing member 3, it is characterized in that being fixed with pole 4 that pole 4 ends are fixed with sterilized cotton ball 5 at nook closing member 3 ends.When carrying out bone marrow aspiration to patient, after carrying out disinfection, hand-held pole 4 usefulness sterilized cotton balls 5 thrust needle body 1, and hold pole 4 extraction nook closing members 3 and get final product.
Claims (1)
1, novel marrow puncture needle comprises needle body (1), needle handle (2) and nook closing member (3), it is characterized in that: be fixed with pole (4) at nook closing member (3) end, pole (4) end is fixed with sterilized cotton ball (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820209616XU CN201275122Y (en) | 2008-10-23 | 2008-10-23 | Novel myeloid puncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820209616XU CN201275122Y (en) | 2008-10-23 | 2008-10-23 | Novel myeloid puncture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201275122Y true CN201275122Y (en) | 2009-07-22 |
Family
ID=40892702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820209616XU Expired - Fee Related CN201275122Y (en) | 2008-10-23 | 2008-10-23 | Novel myeloid puncture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201275122Y (en) |
-
2008
- 2008-10-23 CN CNU200820209616XU patent/CN201275122Y/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: 20090722 Termination date: 20091123 |