JPS61203009U - - Google Patents

Info

Publication number
JPS61203009U
JPS61203009U JP1985087883U JP8788385U JPS61203009U JP S61203009 U JPS61203009 U JP S61203009U JP 1985087883 U JP1985087883 U JP 1985087883U JP 8788385 U JP8788385 U JP 8788385U JP S61203009 U JPS61203009 U JP S61203009U
Authority
JP
Japan
Prior art keywords
treatment instrument
raised part
tip
raised
instrument body
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
JP1985087883U
Other languages
Japanese (ja)
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 JP1985087883U priority Critical patent/JPS61203009U/ja
Publication of JPS61203009U publication Critical patent/JPS61203009U/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A61B1/00098—Deflecting means for inserted tools

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図ないし第４図はこの考案の第１の実施例
を示し、第１図は報知手段を設けた処置具を示す
側面図、第２図はその報知手段を拡大して示す側
断面図、第３図はその処置具が挿入される硬性鏡
を示す側面図、第４図は挿入された処置具先端を
起上によつて光学視管の観察視野内に入れたとき
を示す側面図、第５図はこの発明の第２の実施例
の異なる報知手段を示す断面図である。 １…硬性鏡（内視鏡）、４…処置具挿通チヤン
ネル、６…光学視管、７…可撓管部（起上部）、
１２…鉗子（内視鏡用処置具）、１３…処置具本
体、１５，１６，２０，２１…ブラツククロム、
パイプ材（報知手段）。 Figures 1 to 4 show a first embodiment of this invention, with Figure 1 being a side view showing a treatment instrument provided with a notification means, and Figure 2 being an enlarged side sectional view showing the notification means. , Fig. 3 is a side view showing a rigid scope into which the treatment instrument is inserted, and Fig. 4 is a side view showing the tip of the inserted treatment instrument raised into the observation field of the optical viewing tube. , FIG. 5 is a sectional view showing different notification means of a second embodiment of the invention. 1...Rigid scope (endoscope), 4...Treatment instrument insertion channel, 6...Optical viewing tube, 7...Flexible tube part (raising part),
12... Forceps (endoscope treatment instrument), 13... Treatment instrument body, 15, 16, 20, 21... Black chrome,
Pipe material (notification means).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 先端に起上部をもつ処置具挿通チヤンネルの前
記起上部が起上された状態で処置具本体が挿入さ
れ、処置具本体の先端が起上部に至るところで前
記起上部の起上を解除し、その状態から処置具本
体をさらに挿入することにより処置具本体の先端
が起上部の前方の視野確認位置へ導かれ、その後
、処置具本体の先端が、起上部の起上によつて内
視鏡の観察視野内に誘導される内視鏡処置具にお
いて、処置具本体の先端が前記起上部に至る挿入
位置、および処置具本体の先端が前記視野確認位
置に至る挿入位置を報知する報知手段を設けたこ
とを特徴とする内視鏡処置具。 The treatment instrument main body is inserted with the raised part of the treatment instrument insertion channel having a raised part at the tip thereof raised, and when the tip of the treatment instrument main body reaches the raised part, the raised part of the raised part is released, and the raised part is lifted. By further inserting the treatment instrument body from this state, the tip of the treatment instrument body is guided to the visual field confirmation position in front of the raised part, and then the tip of the treatment instrument body is moved to the endoscope by the raising of the raised part. In the endoscopic treatment instrument that is guided into the observation field of view, a notification means is provided for notifying an insertion position where the distal end of the treatment instrument body reaches the raised part and an insertion position where the distal end of the treatment instrument body reaches the visual field confirmation position. An endoscopic treatment instrument characterized by:
JP1985087883U 1985-06-11 1985-06-11 Pending JPS61203009U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985087883U JPS61203009U (en) 1985-06-11 1985-06-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985087883U JPS61203009U (en) 1985-06-11 1985-06-11

Publications (1)

Publication Number Publication Date
JPS61203009U true JPS61203009U (en) 1986-12-20

Family

ID=30640507

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985087883U Pending JPS61203009U (en) 1985-06-11 1985-06-11

Country Status (1)

Country Link
JP (1) JPS61203009U (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08280694A (en) * 1995-04-10 1996-10-29 Olympus Optical Co Ltd Curved sheath for probe
JPH1085227A (en) * 1996-09-18 1998-04-07 Fuji Photo Optical Co Ltd Guide device of medical instrument with flexible cord
JPH10127650A (en) * 1996-09-05 1998-05-19 Asahi Optical Co Ltd Treatment tool for endoscope
JPH10234742A (en) * 1997-02-26 1998-09-08 Asahi Optical Co Ltd Treatment appliance for endoscope
JPH10248801A (en) * 1997-03-10 1998-09-22 Asahi Optical Co Ltd Endoscopic treatment appliance
JPH10258061A (en) * 1997-03-19 1998-09-29 Asahi Optical Co Ltd Treating tool for endoscope
JP2010022568A (en) * 2008-07-18 2010-02-04 Olympus Medical Systems Corp Treatment tool for endoscope
JP2012016530A (en) * 2010-07-09 2012-01-26 Top Corp Device for endoscope
WO2017163876A1 (en) * 2016-03-23 2017-09-28 オリンパス株式会社 Medical tube, treatment instrument, and endoscope system

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08280694A (en) * 1995-04-10 1996-10-29 Olympus Optical Co Ltd Curved sheath for probe
JPH10127650A (en) * 1996-09-05 1998-05-19 Asahi Optical Co Ltd Treatment tool for endoscope
JPH1085227A (en) * 1996-09-18 1998-04-07 Fuji Photo Optical Co Ltd Guide device of medical instrument with flexible cord
JPH10234742A (en) * 1997-02-26 1998-09-08 Asahi Optical Co Ltd Treatment appliance for endoscope
JPH10248801A (en) * 1997-03-10 1998-09-22 Asahi Optical Co Ltd Endoscopic treatment appliance
JPH10258061A (en) * 1997-03-19 1998-09-29 Asahi Optical Co Ltd Treating tool for endoscope
JP2010022568A (en) * 2008-07-18 2010-02-04 Olympus Medical Systems Corp Treatment tool for endoscope
JP2012016530A (en) * 2010-07-09 2012-01-26 Top Corp Device for endoscope
WO2017163876A1 (en) * 2016-03-23 2017-09-28 オリンパス株式会社 Medical tube, treatment instrument, and endoscope system
JP2017169777A (en) * 2016-03-23 2017-09-28 オリンパス株式会社 Medical tube, treatment tool and endoscope apparatus

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