CN201609532U - Anesthetic needle - Google Patents
Anesthetic needle Download PDFInfo
- Publication number
- CN201609532U CN201609532U CN2010201488306U CN201020148830U CN201609532U CN 201609532 U CN201609532 U CN 201609532U CN 2010201488306 U CN2010201488306 U CN 2010201488306U CN 201020148830 U CN201020148830 U CN 201020148830U CN 201609532 U CN201609532 U CN 201609532U
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- CN
- China
- Prior art keywords
- needle
- sacculus
- anesthesia
- anesthetic needle
- anesthetic
- 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
An anesthetic needle belongs to the technical field of medical appliance. The technical solution of the utility model is characterized in that: the anesthetic needle comprises a needle handle and a needle body; the bottom end of the needle body is provided with a spherical capsule which is provided with a spherical core; and circular holes are provided at the surface of the spherical capsule. The anesthetic needle has the following advantages: simple structure, large anesthesia area and uniform arrangement in performing throat disease diagnosis or surgery treatment for a patient, and reduced operation difficulty of medical personnel.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of anesthesia syringe needle specifically.
Background technology: in surgical operation, anesthesia is a preoperative important and strict operating technology, at present, employed anesthesia utensil mainly is the anesthesia syringe needle when carrying out bottleneck throat medical diagnosis on disease or operative treatment to patient clinically, and existing anesthesia syringe needle front end is sharp, and has only a pin hole, and the anesthesia scope is very little, and skewness has increased work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of anesthesia syringe needle that scope is big and be evenly distributed of anaesthetizing when carrying out bottleneck throat medical diagnosis on disease or operative treatment to patient.
The technical solution of the utility model is: comprise needle handle and needle body, it is characterized in that being provided with sacculus at the needle body end that be provided with the ball core in the sacculus, balloon surface is provided with circular hole.
The beneficial effects of the utility model are: this utility model is simple in structure, and the anesthesia scope is big and be evenly distributed when carrying out bottleneck throat medical diagnosis on disease or operative treatment to patient, has 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 handle, 2, needle body, 3, sacculus, 4, the ball core, 5, circular hole.
The specific embodiment: comprise needle handle 1 and needle body 2, it is characterized in that being provided with sacculus 3 that be provided with ball core 4 in the sacculus 3, sacculus 3 surfaces are provided with circular hole 5 at needle body 2 ends.When carrying out bottleneck throat medical diagnosis on disease or operative treatment to patient, needle handle 1 is connected on the syringe, sacculus 3 probes into the anesthesia position, and the anesthesia medicinal liquid is justified hole 5 ejections by oneself and is got final product.
Claims (1)
1. the anesthesia syringe needle comprises needle handle (1) and needle body (2), it is characterized in that: be provided with sacculus (3) at needle body (2) end, be provided with ball core (4) in the sacculus (3), sacculus (3) surface is provided with circular hole (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201488306U CN201609532U (en) | 2010-02-27 | 2010-02-27 | Anesthetic needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201488306U CN201609532U (en) | 2010-02-27 | 2010-02-27 | Anesthetic needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201609532U true CN201609532U (en) | 2010-10-20 |
Family
ID=42960163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201488306U Expired - Fee Related CN201609532U (en) | 2010-02-27 | 2010-02-27 | Anesthetic needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201609532U (en) |
-
2010
- 2010-02-27 CN CN2010201488306U patent/CN201609532U/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: 20101020 Termination date: 20110227 |