CN203468692U - 一种带有照明装置的阑尾夹持钳 - Google Patents

一种带有照明装置的阑尾夹持钳 Download PDF

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CN203468692U
CN203468692U CN201320438204.4U CN201320438204U CN203468692U CN 203468692 U CN203468692 U CN 203468692U CN 201320438204 U CN201320438204 U CN 201320438204U CN 203468692 U CN203468692 U CN 203468692U
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高见朋
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Zhao Li
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Abstract

本实用新型涉及一种带有照明装置的阑尾夹持钳,属于医疗器械领域,由钳头1、鳃轴2、钳臂3和指孔4构成。其特征是:钳头1为弧形,钳头1的顶端设有两个相互吻合的半圆形凸起5,半圆形凸起5的内侧面设有硅胶垫6,钳头1的弧形折弯部设有照明光源7,照明光源7连接导线8,导线8走行于钳臂3的内部,并将钳臂3上的开关9和钮扣电池匣10串联在一起,钳臂3的末端设有齿状扣11。本实用新型,结构简单,使用方便,在小切口阑尾切除术中,寻找阑尾迅捷,并且夹持牢固,可避免因阑尾破裂导致的继发性腹腔感染,缩短了手术时间,减轻了患者的痛苦,是一种理想的阑尾夹持钳。

Description

一种带有照明装置的阑尾夹持钳
技术领域:
本实用新型属于医疗器械领域,特别涉及一种在小切口阑尾切除术中,寻找阑尾迅捷,夹持牢固的带有照明装置的阑尾夹持钳。 
背景技术:
急性阑尾炎是一种普外科常见病,属于临床急腹症,绝大多数急性阑尾炎一旦确诊,应早期行阑尾切除术。目前,临床常用的阑尾夹持钳为一直头夹持钳,钳头的咬合面没有设置必要的防滑垫,钳头上也没有设置容纳阑尾的空隙和必要的照明装置,在小切口阑尾切除手术过程中,夹持钳的手柄往往会遮挡术者的视线,妨碍术者寻找阑尾,即使找到阑尾,由于发炎的阑尾肿大异常,组织脆性极大,甚至有的已经化脓或形成脓肿,而且阑尾的浆膜层粘有大量体液,在夹持过程中,很容易造成阑尾滑脱,如果夹持力度加大,则又容易损伤阑尾组织,造成阑尾破裂,导致阑尾内容物或脓液溢出,引起继发性腹腔感染,给患者带来更严重的损失和痛苦。 
发明内容:
本实用新型的目的在于提供一种在小切口阑尾切除术中,寻找阑尾迅捷,夹持牢固的带有照明装置的阑尾夹持钳。 
为实现上述目的,本实用新型采取了如下技术方案:该带有照明装置的阑尾夹持钳,由钳头、鳃轴、钳臂和指孔构成,钳头为弧形,钳头的顶端设有两个相互吻合的半圆形凸起,半圆形凸起的内侧面设 有硅胶垫,钳头的弧形折弯部设有照明光源,照明光源连接导线,导线走行于钳臂的内部,并将钳臂上的开关和钮扣电池匣串联在一起,钳臂的末端设有齿状扣。 
本实用新型,结构简单,使用方便,在小切口阑尾切除术中,寻找阑尾迅捷,并且夹持牢固,可避免因阑尾破裂导致的继发性腹腔感染,缩短了手术时间,减轻了患者的痛苦,是一种理想的阑尾夹持钳。 
附图说明:
以下结合附图对本实用新型作进一步说明。 
图1为本实用新型的结构示意图。 
参照附图1,1、钳头,2、鳃轴,3、钳臂,4、指孔,5、半圆形凸起,6、硅胶垫,7、照明光源,8、导线,9、开关,10、钮扣电池匣,11、齿状扣。 
具体实施方式:
本实用新型,由钳头1、鳃轴2、钳臂3和指孔4构成。其特征是:钳头1为弧形,钳头1的顶端设有两个相互吻合的半圆形凸起5,半圆形凸起5的内侧面设有硅胶垫6,钳头1的弧形折弯部设有照明光源7,照明光源7连接导线8,导线8走行于钳臂3的内部,并将钳臂3上的开关9和钮扣电池匣10串联在一起,钳臂3的末端设有齿状扣11。 
使用本实用新型时,先将开关9打开,将右手拇指和无名指分别放在两个指孔4中,将中指放在指孔4的外侧缘以助力,然后将钳头1伸入手术切口中寻找阑尾并将阑尾夹持住即可。 

Claims (1)

1.一种带有照明装置的阑尾夹持钳,其特征在于:该带有照明装置的阑尾夹持钳,由钳头(1)、鳃轴(2)、钳臂(3)和指孔(4)构成,钳头(1)为弧形,钳头(1)的顶端设有两个相互吻合的半圆形凸起(5),半圆形凸起(5)的内侧面设有硅胶垫(6),钳头(1)的弧形折弯部设有照明光源(7),照明光源(7)连接导线(8),导线(8)走行于钳臂(3)的内部,并将钳臂(3)上的开关(9)和钮扣电池匣(10)串联在一起,钳臂(3)的末端设有齿状扣(11)。
CN201320438204.4U 2013-07-15 2013-07-15 一种带有照明装置的阑尾夹持钳 Expired - Fee Related CN203468692U (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105769347A (zh) * 2016-04-07 2016-07-20 苏州瑞华医院有限公司 骨科手臂固定器
CN108420505A (zh) * 2018-04-26 2018-08-21 上海市第人民医院 一种输精管固定切开钳

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105769347A (zh) * 2016-04-07 2016-07-20 苏州瑞华医院有限公司 骨科手臂固定器
CN108420505A (zh) * 2018-04-26 2018-08-21 上海市第人民医院 一种输精管固定切开钳

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