CN202605492U - 局部麻醉针 - Google Patents
局部麻醉针 Download PDFInfo
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- CN202605492U CN202605492U CN 201220300180 CN201220300180U CN202605492U CN 202605492 U CN202605492 U CN 202605492U CN 201220300180 CN201220300180 CN 201220300180 CN 201220300180 U CN201220300180 U CN 201220300180U CN 202605492 U CN202605492 U CN 202605492U
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- needle
- local anesthesia
- rotating shaft
- anesthesia needle
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- 238000002690 local anesthesia Methods 0.000 title abstract description 9
- 230000003444 anaesthetic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
局部麻醉针,属于医疗用具技术领域。本实用新型的技术方案是:包括针管、活塞和针芯,其特征是在针管的前端设有转轴,转轴上设有分针头。本实用新型结构简单,在给病人进行局部麻醉时操作简便、省时省力,减轻了医务人员的工作难度。
Description
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种局部麻醉针。
背景技术:目前,临床上在给病人进行局部麻醉时大多是用注射器注射麻醉药物,在手术区域多方向推注,这样操作十分麻烦、费时费力,给医务人员增加了极大的工作难度。
发明内容:本实用新型的目的是提供一种在给病人进行局部麻醉时操作简便、省时省力的局部麻醉针。
本实用新型的技术方案是:包括针管、活塞和针芯,其特征是在针管的前端设有转轴,转轴上设有分针头。
本实用新型的有益效果是:本实用新型结构简单,在给病人进行局部麻醉时操作简便、省时省力,减轻了医务人员的工作难度。
附图说明:附图1为本实用新型的结构示意图。
图中1、针管,2、活塞,3、针芯,4、转轴,5、分针头。
具体实施方式:包括针管1、活塞2和针芯3,其特征是在针管1的前端设有转轴4,转轴4上设有分针头5。在给病人进行局部麻醉时,将分针头5刺入手术区域,转动转轴4调节方向即可。
Claims (1)
1.局部麻醉针,包括针管(1)、活塞(2)和针芯(3),其特征是:在针管(1)的前端设有转轴(4),转轴(4)上设有分针头(5)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300180 CN202605492U (zh) | 2012-06-14 | 2012-06-14 | 局部麻醉针 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300180 CN202605492U (zh) | 2012-06-14 | 2012-06-14 | 局部麻醉针 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202605492U true CN202605492U (zh) | 2012-12-19 |
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ID=47339228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220300180 Expired - Fee Related CN202605492U (zh) | 2012-06-14 | 2012-06-14 | 局部麻醉针 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202605492U (zh) |
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2012
- 2012-06-14 CN CN 201220300180 patent/CN202605492U/zh 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20140614 |
|
| EXPY | Termination of patent right or utility model |