WO2008139921A1 - 内視鏡用アダプタ - Google Patents

内視鏡用アダプタ Download PDF

Info

Publication number
WO2008139921A1
WO2008139921A1 PCT/JP2008/058187 JP2008058187W WO2008139921A1 WO 2008139921 A1 WO2008139921 A1 WO 2008139921A1 JP 2008058187 W JP2008058187 W JP 2008058187W WO 2008139921 A1 WO2008139921 A1 WO 2008139921A1
Authority
WO
WIPO (PCT)
Prior art keywords
endoscope
distal end
liquid
installation section
liquid discharge
Prior art date
Application number
PCT/JP2008/058187
Other languages
English (en)
French (fr)
Inventor
Eiji Umegaki
Shinya Abe
Original Assignee
Kabushiki Kaisha Top
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 Kabushiki Kaisha Top filed Critical Kabushiki Kaisha Top
Priority to DE112007003459.9T priority Critical patent/DE112007003459B4/de
Publication of WO2008139921A1 publication Critical patent/WO2008139921A1/ja

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2476—Non-optical details, e.g. housings, mountings, supports
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00089—Hoods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00101—Insertion part of the endoscope body characterised by distal tip features the distal tip features being detachable

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)

Abstract

【課題】内視鏡の先端面に付着した体液、水、薬液等の液体を確実に外部に排出させることができる内視鏡用アダプタを提供する。 【解決手段】 　内視鏡用アダプタ１は、内視鏡Ｅの先端部Ｅａの外周面に着脱可能に装着される装着部２と、該装着部２の先端２ａから内視鏡Ｅの前方に向けて突出する突出部とを備える筒体からなる。装着部２は、突出部３の内周面３ａと内視鏡Ｅの先端面Ｅａとで形成される内部空間Ｓに開口し、基端２ｂへ向けて内周面２ｃに凹設された少なくとも一つの排液溝４と、各該排液溝４に連結され、装着部２を厚さ方向に貫通して外周面２ｄに連通する少なくとも一つの排液孔５とを備え、排液溝４及び排液孔５は、内視鏡Ｅの先端面Ｅａに付着した体液、水、薬液等の液体が毛管現象により外部に排出されるように形成されている。
PCT/JP2008/058187 2007-04-27 2008-04-28 内視鏡用アダプタ WO2008139921A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112007003459.9T DE112007003459B4 (de) 2007-04-27 2008-04-28 Adapter für Endoskop

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-118432 2007-04-27
JP2007118432A JP4825997B2 (ja) 2007-04-27 2007-04-27 内視鏡用アダプタ

Publications (1)

Publication Number Publication Date
WO2008139921A1 true WO2008139921A1 (ja) 2008-11-20

Family

ID=40002135

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/058187 WO2008139921A1 (ja) 2007-04-27 2008-04-28 内視鏡用アダプタ

Country Status (4)

Country Link
JP (1) JP4825997B2 (ja)
DE (1) DE112007003459B4 (ja)
TW (1) TWI400055B (ja)
WO (1) WO2008139921A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019505298A (ja) * 2016-02-05 2019-02-28 ジャイラス・エーシーエムアイ・インコーポレーテッド 滴保持機構を含む内視鏡システム

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5319236B2 (ja) 2008-10-22 2013-10-16 日立建機株式会社 電源装置および作業機械
JP6387674B2 (ja) * 2014-05-12 2018-09-12 住友ベークライト株式会社 内視鏡用フードおよびフード付き内視鏡
JP6147710B2 (ja) * 2014-09-12 2017-06-14 富士フイルム株式会社 内視鏡用フード及び内視鏡システム
JP6639779B2 (ja) * 2014-12-18 2020-02-05 オリンパス株式会社 内視鏡及び内視鏡用光学アダプタ
JP2016187535A (ja) * 2015-03-30 2016-11-04 住友ベークライト株式会社 内視鏡用フードおよびフード付き内視鏡
DE102016122102A1 (de) * 2016-11-17 2018-05-17 Westfälische Wilhelms-Universität Münster Schutzkappe für eine bildgebende Vorrichtung
US10365478B2 (en) 2016-12-14 2019-07-30 Olympus Corporation Endoscope optical adapter and endoscope

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS558522U (ja) * 1978-07-01 1980-01-19
JPS5675912U (ja) * 1979-11-16 1981-06-20
JP2001505465A (ja) * 1996-12-05 2001-04-24 スタンリー・エフ・チャン 内視鏡検査のためのｓ字結腸用の副子装置
JP2004154170A (ja) * 2002-11-01 2004-06-03 Olympus Corp 内視鏡
JP2005211580A (ja) * 2004-02-02 2005-08-11 Koden Kk 内視鏡ガイドおよび内視鏡システム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6029865B2 (ja) * 1978-06-30 1985-07-12 松下電工株式会社 太陽熱給湯器の排熱回収装置
JPS5675912A (en) * 1979-11-22 1981-06-23 Toshiba Corp Construction of turbine building
JPS5993413A (ja) 1982-11-18 1984-05-29 Olympus Optical Co Ltd 内視鏡

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS558522U (ja) * 1978-07-01 1980-01-19
JPS5675912U (ja) * 1979-11-16 1981-06-20
JP2001505465A (ja) * 1996-12-05 2001-04-24 スタンリー・エフ・チャン 内視鏡検査のためのｓ字結腸用の副子装置
JP2004154170A (ja) * 2002-11-01 2004-06-03 Olympus Corp 内視鏡
JP2005211580A (ja) * 2004-02-02 2005-08-11 Koden Kk 内視鏡ガイドおよび内視鏡システム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019505298A (ja) * 2016-02-05 2019-02-28 ジャイラス・エーシーエムアイ・インコーポレーテッド 滴保持機構を含む内視鏡システム

Also Published As

Publication number Publication date
DE112007003459T5 (de) 2010-04-15
JP2008272168A (ja) 2008-11-13
TWI400055B (zh) 2013-07-01
TW200944174A (en) 2009-11-01
DE112007003459B4 (de) 2022-11-10
JP4825997B2 (ja) 2011-11-30

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