CN201782882U - 膝状镊 - Google Patents
膝状镊 Download PDFInfo
- Publication number
- CN201782882U CN201782882U CN2010205238418U CN201020523841U CN201782882U CN 201782882 U CN201782882 U CN 201782882U CN 2010205238418 U CN2010205238418 U CN 2010205238418U CN 201020523841 U CN201020523841 U CN 201020523841U CN 201782882 U CN201782882 U CN 201782882U
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- knee
- tweezer
- tweezers
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Abstract
本实用新型公开了一种膝状镊，具有镊头，沿镊头长度方向设置刻度标尺。本实用新型能够准确判断膝状镊进入外耳道的深度，使操作更加准确、到位。
Description
技术领域 本实用新型在医学上涉及一种医疗器械，确切地说是一种耳科常用带刻度的膝状镊。
背景技术 膝状镊是耳科常用的一种医疗器械，用于外耳道的检查、治疗。普通的膝状镊在深入外耳道进行操作时，无法准确的判断进入外耳道的深度，特别是对于初学者，更是难以掌握，易造成操作不到位或损伤鼓膜。
发明内容 本实用新型的目的就是要提供一种改进的膝状镊，它能够有效地解决普通膝状镊在深入外耳道进行操作时无法准确的判断进入外耳道的深度、易造成操作不到位或损伤鼓膜的问题。
本实用新型的目的是这样实现的：膝状镊具有镊头，沿镊头长度方向设置刻度标尺。
本实用新型由于沿镊头长度方向设置了刻度标尺，能够准确判断膝状镊进入外耳道的深度，使操作更加准确、到位。
附图说明 附图是本实用新型的结构示意图，下面结合附图对本实用新型进一步说明。
具体实施方式 附图示出了本实用新型膝状镊的结构，前端为镊头1，后端为镊柄2，沿镊头1长度方向设置刻度标尺，该刻度标尺可精确到毫米，本实用新型优先采用不锈钢材质制作。
Claims (1)
1.一种膝状镊，具有镊头(1)，其特征是：沿镊头(1)长度方向设置刻度标尺。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205238418U CN201782882U (zh) | 2010-09-09 | 2010-09-09 | 膝状镊 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205238418U CN201782882U (zh) | 2010-09-09 | 2010-09-09 | 膝状镊 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201782882U true CN201782882U (zh) | 2011-04-06 |
Family
ID=43814867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205238418U Expired - Fee Related CN201782882U (zh) | 2010-09-09 | 2010-09-09 | 膝状镊 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201782882U (zh) |
-
2010
- 2010-09-09 CN CN2010205238418U patent/CN201782882U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20110909 |