JPS63188618U - - Google Patents

Info

Publication number
JPS63188618U
JPS63188618U JP7839487U JP7839487U JPS63188618U JP S63188618 U JPS63188618 U JP S63188618U JP 7839487 U JP7839487 U JP 7839487U JP 7839487 U JP7839487 U JP 7839487U JP S63188618 U JPS63188618 U JP S63188618U
Authority
JP
Japan
Prior art keywords
distal end
window
endoscope
cover lens
light shielding
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.)
Pending
Application number
JP7839487U
Other languages
English (en)
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 filed Critical
Priority to JP7839487U priority Critical patent/JPS63188618U/ja
Publication of JPS63188618U publication Critical patent/JPS63188618U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例の断面図、第２図は
従来の内視鏡の先端部の断面図である。 １……先端部本体、２……観察窓、３……照明
窓、８……対物カバーレンズ、９……照明カバー
レンズ、１０……接着剤（遮光手段）。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 先端部本体に並列に観察窓と照明窓が設け
    られた内視鏡の先端部において、上記先端部本体
    の表面より出張るようにカバーレンズを上記各窓
    に固着すると共に、先端部本体表面から突出した
    少なくとも一方のカバーレンズの、少なくとも隣
    の窓に面する側の側壁に、遮光手段を塗布したこ
    とを特徴とする内視鏡の先端部。 (2) 上記遮光手段が、黒色の接着剤である実用
    新案登録請求の範囲第１項記載の内視鏡の先端部
    。 (3) 上記接着剤が、カバーレンズの側壁より高
    く盛り上げられている実用新案登録請求の範囲第
    ２項記載の内視鏡の先端部。
JP7839487U 1987-05-25 1987-05-25 Pending JPS63188618U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7839487U JPS63188618U (ja) 1987-05-25 1987-05-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7839487U JPS63188618U (ja) 1987-05-25 1987-05-25

Publications (1)

Publication Number Publication Date
JPS63188618U true JPS63188618U (ja) 1988-12-02

Family

ID=30927299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7839487U Pending JPS63188618U (ja) 1987-05-25 1987-05-25

Country Status (1)

Country Link
JP (1) JPS63188618U (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02261850A (ja) * 1989-03-31 1990-10-24 Nippon Valqua Ind Ltd フッ素ゴム成形品の製造方法
JPH0322207U (ja) * 1989-07-14 1991-03-07
JP2006239185A (ja) * 2005-03-04 2006-09-14 Pentax Corp 側方視型内視鏡の先端部
JP2018068869A (ja) * 2016-11-02 2018-05-10 オリンパス株式会社 内視鏡

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4517758Y1 (ja) * 1967-02-14 1970-07-20
JPS61129616A (ja) * 1984-11-28 1986-06-17 Olympus Optical Co Ltd 内視鏡

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4517758Y1 (ja) * 1967-02-14 1970-07-20
JPS61129616A (ja) * 1984-11-28 1986-06-17 Olympus Optical Co Ltd 内視鏡

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02261850A (ja) * 1989-03-31 1990-10-24 Nippon Valqua Ind Ltd フッ素ゴム成形品の製造方法
JPH0322207U (ja) * 1989-07-14 1991-03-07
JP2006239185A (ja) * 2005-03-04 2006-09-14 Pentax Corp 側方視型内視鏡の先端部
JP2018068869A (ja) * 2016-11-02 2018-05-10 オリンパス株式会社 内視鏡

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