CN202397939U - Multi-line anesthetic needle - Google Patents
Multi-line anesthetic needle Download PDFInfo
- Publication number
- CN202397939U CN202397939U CN2011205530415U CN201120553041U CN202397939U CN 202397939 U CN202397939 U CN 202397939U CN 2011205530415 U CN2011205530415 U CN 2011205530415U CN 201120553041 U CN201120553041 U CN 201120553041U CN 202397939 U CN202397939 U CN 202397939U
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- CN
- China
- Prior art keywords
- needle
- line
- needle body
- anesthetic
- anesthetic needle
- 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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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
A multi-line anesthetic needle belongs to the technical field of medical appliances. The technical scheme includes that the multi-line anesthetic needle comprises a needle body and a needle holder, and is characterized in that an elastic tube is arranged at the root of the needle body, a hard fixing arm is arranged on the upper section of the needle body, and a pinching handle is arranged on the hard fixing arm. The multi-line anesthetic needle is simple in structure, is simple and convenient in operation and saves time and labor when used for anesthesia of the gum of a patient, and relieves work difficulty of medical staff.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of multirow property anesthetic needle specifically.
Background technology: at present, employed clinically anesthetic needle is straight-bar type mostly, and when carrying out dental bed anesthesia, operation very bothers, wastes time and energy, and has increased work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of multirow property anesthetic needle easy and simple to handle, time saving and energy saving when carrying out dental bed anesthesia to patient.
The technical scheme of this utility model is: comprise needle body and needle stand, it is characterized in that being provided with the elastic force pipe at the needle body root that the needle body epimere is provided with the hard fixed arm, the hard fixed arm is provided with squeezing handle.
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 dental bed anesthesia 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 body, 2, needle stand, 3, the elastic force pipe, 4, the hard fixed arm, 5, squeezing handle.
The specific embodiment: comprise needle body 1 and needle stand 2, it is characterized in that being provided with elastic force pipe 3 at needle body 1 root that needle body 1 epimere is provided with hard fixed arm 4, hard fixed arm 4 is provided with squeezing handle 5.When carrying out dental bed anesthesia to patient, regulate elastic force pipe 3 control needle bodies 1 direction, get final product by press fit squeezing handle 5 like the straight inserting needle of need.
Claims (1)
1. multirow property anesthetic needle comprises needle body (1) and needle stand (2), it is characterized in that: be provided with elastic force pipe (3) at needle body (1) root, needle body (1) epimere is provided with hard fixed arm (4), and hard fixed arm (4) is provided with squeezing handle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205530415U CN202397939U (en) | 2011-12-15 | 2011-12-15 | Multi-line anesthetic needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205530415U CN202397939U (en) | 2011-12-15 | 2011-12-15 | Multi-line anesthetic needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202397939U true CN202397939U (en) | 2012-08-29 |
Family
ID=46695620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205530415U Expired - Fee Related CN202397939U (en) | 2011-12-15 | 2011-12-15 | Multi-line anesthetic needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202397939U (en) |
-
2011
- 2011-12-15 CN CN2011205530415U patent/CN202397939U/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: 20120829 Termination date: 20121215 |