CN202365948U - 拔牙钳 - Google Patents

拔牙钳 Download PDF

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Publication number
CN202365948U
CN202365948U CN201120494583XU CN201120494583U CN202365948U CN 202365948 U CN202365948 U CN 202365948U CN 201120494583X U CN201120494583X U CN 201120494583XU CN 201120494583 U CN201120494583 U CN 201120494583U CN 202365948 U CN202365948 U CN 202365948U
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handles
tong arm
tooth forceps
tooth
cushion pad
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CN201120494583XU
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徐凤梅
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Individual
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Abstract

本实用新型公开了一种拔牙钳,属于医疗器械,它由两条铰接在一起的手柄(1)和设于手柄(1)前端的钳臂(2)构成,其技术方案的要点是:所述的钳臂(2)的内侧设有凹槽,凹槽上设有弧形缓冲垫(3),缓冲垫(3)上设有防滑纹(4);两条手柄(1)之间设有弹簧片(5)。本实用新型结构简单,使用方便,操作快捷,实用性强。

Description

拔牙钳
技术领域:
本实用新型属于医疗器械,具体涉及一种拔牙钳。
背景技术:
拔牙钳是口腔医生常用的工具,现有拔牙钳的钳臂较尖锐,与牙齿的接触面积小,容易滑脱,提高了医生的操作难度,且现有拔牙钳的钳臂具有较强的硬度,在夹紧牙齿的时候会给患者带来很大的疼痛感,容易使患者抗拒治疗。
发明内容:
本实用新型为克服现有技术中的不足,提供了一种拔牙钳。
本实用新型的目的是通过以下方式实现的:该拔牙钳,由两条铰接在一起的手柄和设于手柄前端的钳臂构成,其特征在于:所述的钳臂的内侧设有凹槽,凹槽上设有弧形缓冲垫,缓冲垫上设有防滑纹;两条手柄之间设有弹簧片。
本实用新型的有益效果是:该拔牙钳,在钳臂的内侧设有弧形缓冲垫,不仅增大了钳臂与牙齿的接触面积,而且减轻了患者的疼痛,方便医生操作。本实用新型结构简单,使用方便,操作快捷,实用性强。
附图说明:
图1是本实用新型的结构示意图。
具体实施方式:
参照图1,该拔牙钳,由两条铰接在一起的手柄1和设于手柄1前端的钳臂2构成,其特征在于:所述的钳臂2的内侧设有凹槽,凹槽上设有弧形缓冲垫3,缓冲垫3上设有防滑纹4;两条手柄1之间设有弹簧片5。钳臂2的内侧设有的缓冲垫3,增大了钳臂2与牙齿的接触面积,且减轻了患者的疼痛;缓冲垫3上设置的防滑纹4,增大了缓冲垫3与牙齿的摩擦,方便医生拔牙。本实用新型结构简单,使用方便,操作快捷,实用性强。

Claims (1)

1.一种拔牙钳,由两条铰接在一起的手柄(1)和设于手柄(1)前端的钳臂(2)构成,其特征在于:所述的钳臂(2)的内侧设有凹槽,凹槽上设有弧形缓冲垫(3),缓冲垫(3)上设有防滑纹(4);两条手柄(1)之间设有弹簧片(5)。
CN201120494583XU 2011-12-02 2011-12-02 拔牙钳 Expired - Fee Related CN202365948U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120494583XU CN202365948U (zh) 2011-12-02 2011-12-02 拔牙钳

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Application Number Priority Date Filing Date Title
CN201120494583XU CN202365948U (zh) 2011-12-02 2011-12-02 拔牙钳

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CN202365948U true CN202365948U (zh) 2012-08-08

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CN201120494583XU Expired - Fee Related CN202365948U (zh) 2011-12-02 2011-12-02 拔牙钳

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103222899A (zh) * 2013-05-23 2013-07-31 山东大学 一种固定义齿临时冠取冠钳及其使用方法
CN103845125A (zh) * 2012-11-30 2014-06-11 倪立俊 一种改进的新型拔牙钳
CN103845123A (zh) * 2012-11-30 2014-06-11 倪立俊 一种具有缓冲功能的拔牙钳

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103845125A (zh) * 2012-11-30 2014-06-11 倪立俊 一种改进的新型拔牙钳
CN103845123A (zh) * 2012-11-30 2014-06-11 倪立俊 一种具有缓冲功能的拔牙钳
CN103222899A (zh) * 2013-05-23 2013-07-31 山东大学 一种固定义齿临时冠取冠钳及其使用方法
CN103222899B (zh) * 2013-05-23 2016-05-04 山东大学 一种固定义齿临时冠取冠钳

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120808

Termination date: 20121202