CN2141689Y - 食道镜 - Google Patents

食道镜 Download PDF

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Publication number
CN2141689Y
CN2141689Y CN 92227612 CN92227612U CN2141689Y CN 2141689 Y CN2141689 Y CN 2141689Y CN 92227612 CN92227612 CN 92227612 CN 92227612 U CN92227612 U CN 92227612U CN 2141689 Y CN2141689 Y CN 2141689Y
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China
Prior art keywords
utility
model
esophagoscope
plush copper
connecting rod
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Expired - Fee Related
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CN 92227612
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English (en)
Inventor
邱际平
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NO 1 HOSPITAL ATTACHED XINJIAN
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NO 1 HOSPITAL ATTACHED XINJIAN
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Priority to CN 92227612 priority Critical patent/CN2141689Y/zh
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Publication of CN2141689Y publication Critical patent/CN2141689Y/zh
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Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型属于一种食道镜。
本实用新型由镜管和灯杆组成,在镜管前端沿镜 管内壁伸出一个凸头,凸头连接有连杆,连杆的一端 延伸出镜管的后端,沿轴向凸头上有一通孔。本实用 新型能取巨大食道异物,且不易造成食道穿孔,其结 构简单、造价低、使用方便、能减轻患者的痛苦,又减 少患者机体和财力的损失。

Description

本实用新型属于一种食道镜。
随着临床上巨大食道异物与日剧增,不可避免要求采用开胸手术,给患者带来机体和财力的损失。而简单地采用增粗食道镜口径的办法,易造成食道穿孔。
本实用新型的目的在于解决上述问题,提供一种结构简单、取巨大食道异物费用低、操作简便、不易造成食道穿孔的食道镜。
本实用新型由镜管和灯杆组成,在镜管前端沿镜管内壁伸出一个凸头,凸头连接有连杆,连杆的一端延伸出镜管的后端,沿轴向凸头上有一通孔。
本实用新型结构简单、造价低、使用方便、能减轻患者的痛苦,又减少患者机体和财力的损失。
图1为本实用新型结构示意图
图2为本实用新型凸头结构示意图
下面结合附图对本实用新型作详细描述。
如图1所示,本实用新型由镜管2和灯杆1组成,在镜管前端沿镜管内壁伸出一个凸头3,凸头上安有连杆4,连杆一端伸出镜管后端。如图2所示,沿轴向凸头上有一通孔5。为使食道镜插入时,不易造成食道穿孔,凸头由后端向前端渐小,并圆滑过渡。同时为使食道镜前端更圆滑,镜管前端向凸头收口。
使用时,将凸头延伸到镜管的前端,将食道镜插入食道,灯杆下到通孔中部,照亮术野。食道镜进入第二狭窄处一直推进找到异物后,取出凸头和灯杆,把原灯杆插入食道镜灯杆管中,钳出异物。

Claims (3)

1、一种食道镜,其由镜管和灯杆组成,其特征是在镜管前端沿镜管内壁伸出一个凸头,凸头连接有连杆,连杆的一端延伸出镜管的后端,沿轴向凸头上有一通孔。
2、根据权利要求1所述的食道镜,其特征是凸头由后端向前端渐小,并圆滑过渡。
3、根据权利要求1~2之一所述的食道镜,其特征是镜管前端向凸头收口。
CN 92227612 1992-07-11 1992-07-11 食道镜 Expired - Fee Related CN2141689Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92227612 CN2141689Y (zh) 1992-07-11 1992-07-11 食道镜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92227612 CN2141689Y (zh) 1992-07-11 1992-07-11 食道镜

Publications (1)

Publication Number Publication Date
CN2141689Y true CN2141689Y (zh) 1993-09-08

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ID=33771520

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92227612 Expired - Fee Related CN2141689Y (zh) 1992-07-11 1992-07-11 食道镜

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CN (1) CN2141689Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105105789A (zh) * 2015-07-10 2015-12-02 沈涛 一种食道镜套囊

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105105789A (zh) * 2015-07-10 2015-12-02 沈涛 一种食道镜套囊
CN105105789B (zh) * 2015-07-10 2018-01-30 广东省人民医院 一种食道镜套囊

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