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CN201324226Y - 医用内窥镜镜管 - Google Patents

医用内窥镜镜管 Download PDF

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Publication number
CN201324226Y
CN201324226Y CNU2008201699348U CN200820169934U CN201324226Y CN 201324226 Y CN201324226 Y CN 201324226Y CN U2008201699348 U CNU2008201699348 U CN U2008201699348U CN 200820169934 U CN200820169934 U CN 200820169934U CN 201324226 Y CN201324226 Y CN 201324226Y
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China
Prior art keywords
steel pipe
mirror tube
mirror
medical endoscope
hole
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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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CNU2008201699348U
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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.)
HANGZHOU TONGLU ACME ENDOSCOPE CO Ltd
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HANGZHOU TONGLU ACME ENDOSCOPE CO Ltd
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Priority to CNU2008201699348U priority Critical patent/CN201324226Y/zh
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Publication of CN201324226Y publication Critical patent/CN201324226Y/zh
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Abstract

本实用新型涉及一种医用内窥镜镜管,它属于鼻窦镜或关节镜中的一个部件。本实用新型由开有通孔的物端接头和钢管组成,该物端接头和钢管通过焊接固定;在所述的物端接头上开有物端保护镜片孔、物镜孔和通光孔,在所述的钢管上开有镜管孔。本实用新型结构设计合理,当其安装在鼻窦镜或关节镜中使用时,不存在渗漏问题,能耐高温高压,使用寿命长。

Description

医用内窥镜镜管
技术领域
本实用新型涉及一种医疗器械,特别是一种医用内窥镜镜管,它主要适用于鼻窦镜或关节镜中,属于鼻窦镜或关节镜中的一个部件。
背景技术
现有技术中的鼻窦镜或关节镜在实际使用时,由于其镜管为直通式,所以用胶粘接处的树脂胶因老化而容易渗漏,且不耐高温高压,前端所有镜片会因受轴向力的作用而向前端移动,并会脱落,导致鼻窦镜或关节镜的使用寿命短。
实用新型内容
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、在鼻窦镜或关节镜使用时不易渗漏、能耐高温高压的医用内窥镜镜管。
本实用新型解决上述问题所采用的技术方案是:该医用内窥镜镜管的特征在于:它由开有通孔的物端接头和钢管组成,该物端接头和钢管通过焊接固定;在所述的物端接头上开有物端保护镜片孔、物镜孔和通光孔,在所述的钢管上开有镜管孔。
本实用新型所述的物端接头的表面与水平面之间的夹角为60°。
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,当其安装在鼻窦镜或关节镜中使用时,不存在渗漏问题,能耐高温高压,使用寿命长。
附图说明
图1为本实用新型实施例的结构示意图。
具体实施方式
参见图1,本实用新型主要由开有通孔的物端接头1和钢管2组成,该物端接头1和钢管2通过焊接固定;在物端接头1上开有物端保护镜片孔11、物镜孔12和通光孔13,在钢管2上开有镜管孔21。
在本实施例中,物端接头1的前表面14与水平面之间的夹角α为60°。
此外,所有零件的名称可以另取,它与保护范围无关。
使用时,只要将本实用新型安装在鼻窦镜或关节镜前端的规定位置即可。

Claims (2)

1、一种医用内窥镜镜管,其特征在于:它由开有通孔的物端接头和钢管组成,该物端接头和钢管通过焊接固定;在所述的物端接头上开有物端保护镜片孔、物镜孔和通光孔,在所述的钢管上开有镜管孔。
2、根据权利要求1所述的医用内窥镜镜管,其特征在于:所述的物端接头的表面与水平面之间的夹角为60°。
CNU2008201699348U 2008-12-08 2008-12-08 医用内窥镜镜管 Expired - Fee Related CN201324226Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201699348U CN201324226Y (zh) 2008-12-08 2008-12-08 医用内窥镜镜管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201699348U CN201324226Y (zh) 2008-12-08 2008-12-08 医用内窥镜镜管

Publications (1)

Publication Number Publication Date
CN201324226Y true CN201324226Y (zh) 2009-10-14

Family

ID=41176205

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201699348U Expired - Fee Related CN201324226Y (zh) 2008-12-08 2008-12-08 医用内窥镜镜管

Country Status (1)

Country Link
CN (1) CN201324226Y (zh)

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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: 20091014

Termination date: 20101208