CN201211230Y - 一次性腹腔镜手术抓钳 - Google Patents

一次性腹腔镜手术抓钳 Download PDF

Info

Publication number
CN201211230Y
CN201211230Y CNU2008200875304U CN200820087530U CN201211230Y CN 201211230 Y CN201211230 Y CN 201211230Y CN U2008200875304 U CNU2008200875304 U CN U2008200875304U CN 200820087530 U CN200820087530 U CN 200820087530U CN 201211230 Y CN201211230 Y CN 201211230Y
Authority
CN
China
Prior art keywords
tong head
binding clip
disposable
insulation tube
insulating tube
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
Application number
CNU2008200875304U
Other languages
English (en)
Inventor
徐天松
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.)
Zhejiang Tiansong Medical Instrument Co., Ltd.
Original Assignee
徐天松
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.)
Filing date
Publication date
Application filed by 徐天松 filed Critical 徐天松
Priority to CNU2008200875304U priority Critical patent/CN201211230Y/zh
Application granted granted Critical
Publication of CN201211230Y publication Critical patent/CN201211230Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Surgical Instruments (AREA)

Abstract

本实用新型涉及一种医疗器械，特别是一种一次性腹腔镜手术抓钳，它主要适用于人体腹腔镜手术中。本实用新型包括前手柄、后手柄、电极插头、转轮、绝缘管、推动杆和上、下钳头，其特征是：所述绝缘管的前端与上、下钳头的后表面接触，钳头后部位于所述的绝缘管内；所述的上、下钳头上分别设置有弧线型的锯齿刃。本实用新型结构设计合理，使用时减少了人体烫伤的可能，安全性较好。

Description

一次性腹腔镜手术抓钳
技术领域
本实用新型涉及一种医疗器械，特别是一种一次性腹腔镜手术抓钳，它主要适用于人体腹腔镜手术中。
背景技术
现有技术中的一次性腹腔镜手术抓钳包括前手柄、后手柄、电极插头、转轮、绝缘管、推动杆和上、下钳头；其中上、下钳头后部的直径与绝缘管的外径相等，为5毫米；绝缘管的前端位于钳头后部之后。这在实际使用中存在以下缺陷：由于用金属作成的钳头后部暴露在外，手术时增加了人体烫伤的可能，使用的安全性较差。
发明内容
本实用新型所要解决的技术问题是克服现有技术中存在的不足，而提供一种结构设计合理、使用时能减少人体烫伤的一次性腹腔镜手术抓钳。
本实用新型解决上述问题所采用的技术方案是：该一次性腹腔镜手术分离钳包括前手柄、后手柄、电极插头、转轮、绝缘管、推动杆和上、下钳头，其特征是所述绝缘管的前端与上、下钳头的后表面接触，钳头后部位于所述的绝缘管内，所述的上、下钳头上分别设置有弧线型的锯齿刃。由此减少了人体烫伤的可能，使用的安全性较好。
本实用新型所述的钳头后部外径为4.5毫米。
本实用新型与现有技术相比，具有以下优点及效果：结构设计合理，使用时减少了人体烫伤的可能，安全性较好。
附图说明
图1为本实用新型实施例的结构示意图。
图2为图1的钳头处放大图。
具体实施方式
参见图1-图2，本实用新型主要由前手柄1、后手柄2、电极插头3、转轮4、绝缘管5、推动杆6和上钳头7、下钳头8组成。其中：前手柄1、后手柄2通过销轴连接，电极插头3与前手柄1连成一体，转轮4固定在前手柄1上；绝缘管5的一端与后手柄2连接，另一端与钳头连接；上钳头7、下钳头8之间为销接，这些结构均与现有技术相同。
本实用新型所述绝缘管5的前端与上、下钳头7、8的后表面9接触，钳头后部10位于所述的绝缘管5内，在上、下钳头7、8上分别设置有弧线型的锯齿刃71和81。钳头后部10的外径Φ为4.5毫米。
本实用新型的前手柄1、后手柄2、转轮4和绝缘管5均用塑料作成。

Claims (2)

1.一种一次性腹腔镜手术抓钳，包括前手柄、后手柄、电极插头、转轮、绝缘管、推动杆和上、下钳头，其特征是：所述绝缘管的前端与上、下钳头的后表面接触，钳头后部位于所述的绝缘管内；所述的上、下钳头上分别设置有弧线型的锯齿刃。
2.根据权利要求1所述的一次性腹腔镜手术抓钳，其特征是：所述的钳头后部外径为4.5毫米。
CNU2008200875304U 2008-05-13 2008-05-13 一次性腹腔镜手术抓钳 Expired - Fee Related CN201211230Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200875304U CN201211230Y (zh) 2008-05-13 2008-05-13 一次性腹腔镜手术抓钳

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200875304U CN201211230Y (zh) 2008-05-13 2008-05-13 一次性腹腔镜手术抓钳

Publications (1)

Publication Number Publication Date
CN201211230Y true CN201211230Y (zh) 2009-03-25

Family

ID=40495382

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200875304U Expired - Fee Related CN201211230Y (zh) 2008-05-13 2008-05-13 一次性腹腔镜手术抓钳

Country Status (1)

Country Link
CN (1) CN201211230Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104523217A (zh) * 2015-01-21 2015-04-22 绍兴市人民医院 纤维胆道镜钳

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104523217A (zh) * 2015-01-21 2015-04-22 绍兴市人民医院 纤维胆道镜钳

Similar Documents

Publication Publication Date Title
CN201658395U (zh) 微创腹腔镜抓钳
CN201211230Y (zh) 一次性腹腔镜手术抓钳
CN201211228Y (zh) 一次性腹腔镜手术分离钳
CN203042440U (zh) 一种两段式电凝镊
CN201211231Y (zh) 腹腔镜手术钳的钳手柄
CN203169250U (zh) 一种新型止血钳
CN201211229Y (zh) 一次性腹腔镜手术剪刀
CN102090914A (zh) 微创手术钳钳头
CN201727408U (zh) 手动挤压破壳核桃钳
CN203885570U (zh) 一种腹腔镜管形吻合器抵钉座抓持钳
CN202604949U (zh) 上颌窦囊肿钳
CN202044314U (zh) 一种新型手术钳
CN202020498U (zh) 圆头抓钳
CN203042437U (zh) 新型电凝镊镊体
CN206026404U (zh) 手足外科骨折双叶复位钳
CN204797949U (zh) 双关节输卵管结扎取管钳
CN205234633U (zh) 一种妇产科用助产钳
CN202821605U (zh) 一种带定位链装置的电凝镊
CN204092105U (zh) 可折叠四点复位钳
CN212346658U (zh) 一种子宫肌瘤手术用钳
CN202568498U (zh) 弓丝结扎钳
CN201591607U (zh) 平行压缩钳
CN206612839U (zh) 一种妇产科多向操作式助产钳
CN203662853U (zh) 转棒钳
CN203468713U (zh) 单动式骨钳

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Hangzhou Tonglu Acme Endoscope Co., Ltd.

Assignor: Xu Tiansong

Contract record no.: 2011330000551

Denomination of utility model: Disposable celioscope operation gripping forceps

Granted publication date: 20090325

License type: Exclusive License

Record date: 20110520

ASS Succession or assignment of patent right

Owner name: HANGZHOU TONGLU ACME ENDOSCOPE CO., LTD.

Free format text: FORMER OWNER: XU TIANSONG

Effective date: 20111219

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20111219

Address after: 311501, No. 168, tip Road, Chengnan street, Tonglu County, Zhejiang, Hangzhou

Patentee after: Hangzhou Tonglu Acme Endoscope Co., Ltd.

Address before: Siyuan road 311501 Zhejiang County of Tonglu province science and Technology Industrial Park (tip Road) No. 188 cutting-edge company

Patentee before: Xu Tiansong

C56 Change in the name or address of the patentee

Owner name: ZHEJIANG TIANSONG MEDICAL INSTRUMENT CO., LTD.

Free format text: FORMER NAME: HANGZHOU TONGLU ACME ENDOSCOPE CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 311501, No. 168, tip Road, Chengnan street, Tonglu County, Zhejiang, Hangzhou

Patentee after: Zhejiang Tiansong Medical Instrument Co., Ltd.

Address before: 311501, No. 168, tip Road, Chengnan street, Tonglu County, Zhejiang, Hangzhou

Patentee before: Hangzhou Tonglu Acme Endoscope Co., Ltd.

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

Granted publication date: 20090325

Termination date: 20140513