CN205234686U - 一种牙科扩张牙针器 - Google Patents

一种牙科扩张牙针器 Download PDF

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Publication number
CN205234686U
CN205234686U CN201520968416.2U CN201520968416U CN205234686U CN 205234686 U CN205234686 U CN 205234686U CN 201520968416 U CN201520968416 U CN 201520968416U CN 205234686 U CN205234686 U CN 205234686U
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CN
China
Prior art keywords
connecting rod
dentistry
tooth needle
support
expansion tooth
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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CN201520968416.2U
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English (en)
Inventor
杨燕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XI'AN DONGMEI DENTAL TECHNOLOGY Co Ltd
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XI'AN DONGMEI DENTAL TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
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Priority to CN201520968416.2U priority Critical patent/CN205234686U/zh
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Publication of CN205234686U publication Critical patent/CN205234686U/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

一种牙科扩张牙针器,包括手柄,手柄前端设有连杆,连杆连接支撑,连杆后端连接推手,支撑中间设有牙针,推动推杆,经过连杆的作用将支撑撑住嘴唇,方便牙针工作,具有省力、方便使用的优点。

Description

一种牙科扩张牙针器
技术领域
本实用新型属于医疗器械技术领域,具体涉及一种牙科扩张牙针器。
背景技术
牙齿是人们与生俱来的,但是一口好牙可以决定一个人是否能吃一顿好饭的根本,一些患者,由于生活习惯的不规范,造成牙齿的坏死,或者牙齿出现漏洞,并且有的牙缝中间夹杂结实,而平常需要在医院处理,非常的麻烦,或者用手挑的时候须一直张嘴,非常的累。
发明内容
为了克服上述现有技术的不足,本实用新型的目的是提供一种牙科扩张牙针器,具有可减轻负担,方便使用的特点。
为了实现上述目的,本实用新型采用的技术方案是:
一种牙科扩张牙针器,包括手柄,手柄前端设有连杆,连杆连接支撑,连杆后端连接推手,支撑中间设有牙针。
所述的支撑上设有软垫。
本实用新型的有益效果是:
本实用新型支撑撑住嘴唇,可减轻嘴的张力,具有省力、方便使用的优点。
附图说明
图1为本实用新型的结构示意图。
具体实施方式
以下结合附图对本实用新型进一步叙述。
如图1所示,一种牙科扩张牙针器,包括手柄1,其特征在于,手柄1前端设有连杆2,连杆2连接支撑3,连杆2后端连接推手4,支撑3中间设有牙针5。
所述的支撑3上设有软垫。
本实用新型的工作原理是:
推动推杆,经过连杆的作用将支撑撑住嘴唇,方便牙针工作。

Claims (2)

1.一种牙科扩张牙针器,包括手柄(1),其特征在于,手柄(1)前端设有连杆(2),连杆(2)连接支撑(3),连杆(2)后端连接推手(4),支撑(3)中间设有牙针(5)。
2.根据权利要求1所述的一种牙科扩张牙针器,其特征在于,所述的支撑(3)上设有软垫。
CN201520968416.2U 2015-11-30 2015-11-30 一种牙科扩张牙针器 Expired - Fee Related CN205234686U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520968416.2U CN205234686U (zh) 2015-11-30 2015-11-30 一种牙科扩张牙针器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520968416.2U CN205234686U (zh) 2015-11-30 2015-11-30 一种牙科扩张牙针器

Publications (1)

Publication Number Publication Date
CN205234686U true CN205234686U (zh) 2016-05-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520968416.2U Expired - Fee Related CN205234686U (zh) 2015-11-30 2015-11-30 一种牙科扩张牙针器

Country Status (1)

Country Link
CN (1) CN205234686U (zh)

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 710075 room C0101, building 1F033, No. 48, Business Plaza, No. 1, science and technology road, Xi'an, Shaanxi

Patentee after: Xi'an Yami Dental Technology Co. Ltd.

Address before: 710075 Xi'an high tech Zone, Jin Jin Road, Green Century City Street, No. 10140

Patentee before: XI'AN DONGMEI DENTAL TECHNOLOGY CO., LTD.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160518

Termination date: 20161130