JPS63176406U - - Google Patents

Info

Publication number
JPS63176406U
JPS63176406U JP6768987U JP6768987U JPS63176406U JP S63176406 U JPS63176406 U JP S63176406U JP 6768987 U JP6768987 U JP 6768987U JP 6768987 U JP6768987 U JP 6768987U JP S63176406 U JPS63176406 U JP S63176406U
Authority
JP
Japan
Prior art keywords
endoscope
illumination
driving
illumination means
rotary filter
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
JP6768987U
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 JP6768987U priority Critical patent/JPS63176406U/ja
Publication of JPS63176406U publication Critical patent/JPS63176406U/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】[Brief explanation of the drawing]

第１図および第２図は本考案の第１実施例に係
り、第１図は内視鏡の操作部における機構を示す
斜視図、第２図は内視鏡装置の使用状態を示す説
明図、第３図は第２実施例に係り、各回転フイル
タの照明光における透過特性を示す説明図である
。 １……内視鏡、２……挿入部、３……操作部、
１０……体外照明ランプ、１１……ランプ支持具
、１２……回転フイルタ、１３……体外光量調整
回路、１４……ランプ駆動制御回路、１５……フ
イルタ駆動制御回路、１６……体内照明用ランプ
、１７……体内光量調整回路、１８……体内光量
調整スイツチ、１９……体外光量調整スイツチ、
２０……ランプ駆動制御スイツチ、２１……波長
帯域切換手段。 1 and 2 relate to the first embodiment of the present invention, in which FIG. 1 is a perspective view showing the mechanism in the operating section of the endoscope, and FIG. 2 is an explanatory view showing the state of use of the endoscope device. , FIG. 3 is an explanatory diagram showing the transmission characteristics of each rotary filter for illumination light according to the second embodiment. 1... Endoscope, 2... Insertion section, 3... Operation section,
10... External illumination lamp, 11... Lamp support, 12... Rotating filter, 13... Extracorporeal light amount adjustment circuit, 14... Lamp drive control circuit, 15... Filter drive control circuit, 16... For internal illumination Lamp, 17...Internal light amount adjustment circuit, 18...Internal light amount adjustment switch, 19...External light amount adjustment switch,
20... Lamp drive control switch, 21... Wavelength band switching means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 体腔内に挿入部を挿入して観察する内視鏡と、
体外から体腔を照明する照明手段とを有する内視
鏡装置において、該照明手段の光量を調整する調
整手段と、該照明手段を所望する位置に駆動する
駆動手段と、該照明手段の照明方向の前方に複数
の異なる波長帯域を有する回転フイルタを設けて
前記回転フイルタを回転駆動する駆動手段との少
なくとも一つの手段を有すると共に、その手段の
操作を行うスイツチを前記内視鏡の操作部に設け
たことを特徴とする内視鏡装置。 An endoscope that inserts an insertion section into a body cavity for observation;
An endoscope apparatus having an illumination means for illuminating a body cavity from outside the body, comprising an adjustment means for adjusting the amount of light of the illumination means, a driving means for driving the illumination means to a desired position, and an illumination direction of the illumination means. A rotary filter having a plurality of different wavelength bands is provided in front, and at least one means including a driving means for rotationally driving the rotary filter is provided, and a switch for operating the means is provided in the operating section of the endoscope. An endoscope device characterized by:
JP6768987U 1987-05-06 1987-05-06 Pending JPS63176406U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6768987U JPS63176406U (en) 1987-05-06 1987-05-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6768987U JPS63176406U (en) 1987-05-06 1987-05-06

Publications (1)

Publication Number Publication Date
JPS63176406U true JPS63176406U (en) 1988-11-16

Family

ID=30906828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6768987U Pending JPS63176406U (en) 1987-05-06 1987-05-06

Country Status (1)

Country Link
JP (1) JPS63176406U (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5175516A (en) * 1974-12-26 1976-06-30 Olympus Optical Co
JPS5969037A (en) * 1982-10-15 1984-04-19 オリンパス光学工業株式会社 Endoscope
JPS6194632A (en) * 1984-10-17 1986-05-13 オリンパス光学工業株式会社 Endoscope
JPS6214614A (en) * 1985-07-12 1987-01-23 Olympus Optical Co Ltd Endoscope

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5175516A (en) * 1974-12-26 1976-06-30 Olympus Optical Co
JPS5969037A (en) * 1982-10-15 1984-04-19 オリンパス光学工業株式会社 Endoscope
JPS6194632A (en) * 1984-10-17 1986-05-13 オリンパス光学工業株式会社 Endoscope
JPS6214614A (en) * 1985-07-12 1987-01-23 Olympus Optical Co Ltd Endoscope

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