FR2390148A1 - Assemblage modulaire de lentille cylindrique et procede pour sa fabrication - Google Patents

Assemblage modulaire de lentille cylindrique et procede pour sa fabrication

Info

Publication number
FR2390148A1
FR2390148A1 FR7813707A FR7813707A FR2390148A1 FR 2390148 A1 FR2390148 A1 FR 2390148A1 FR 7813707 A FR7813707 A FR 7813707A FR 7813707 A FR7813707 A FR 7813707A FR 2390148 A1 FR2390148 A1 FR 2390148A1
Authority
FR
France
Prior art keywords
modules
cylindrical lens
assembly
manufacturing
modular assembly
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
FR7813707A
Other languages
English (en)
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.)
American Hospital Supply Corp
Original Assignee
American Hospital Supply Corp
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 American Hospital Supply Corp filed Critical American Hospital Supply Corp
Publication of FR2390148A1 publication Critical patent/FR2390148A1/fr
Pending legal-status Critical Current

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
    • G02B23/2407—Optical details
    • G02B23/2446—Optical details of the image relay
    • 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
    • A61B1/002—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 having rod-lens arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S359/00—Optical: systems and elements
    • Y10S359/90—Methods

Landscapes

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

Abstract

L'invention concerne un assemblage modulaire de lentille cylindrique. Cet assemblage comprend des modules avec un manchon cylindrique protecteur s'étendant axialement au-delà des faces d'extrémité de la lentille et avec des nervures engageant la surface interne du tube souple enveloppant l'assemblage afin de supporter les modules en alignement axial tout en permettant une flexion limitée de ce tube. L'invention trouve une utilisation avantageuse dans le domaine des systèmes optiques composés.
FR7813707A 1977-05-09 1978-05-09 Assemblage modulaire de lentille cylindrique et procede pour sa fabrication Pending FR2390148A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/795,405 US4148551A (en) 1977-05-09 1977-05-09 Modular rod lens assembly and method of making the same

Publications (1)

Publication Number Publication Date
FR2390148A1 true FR2390148A1 (fr) 1978-12-08

Family

ID=25165433

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813707A Pending FR2390148A1 (fr) 1977-05-09 1978-05-09 Assemblage modulaire de lentille cylindrique et procede pour sa fabrication

Country Status (8)

Country Link
US (1) US4148551A (fr)
JP (1) JPS53138755A (fr)
BE (1) BE866801A (fr)
CA (1) CA1098746A (fr)
DE (1) DE2814236A1 (fr)
FR (1) FR2390148A1 (fr)
GB (1) GB1587790A (fr)
NL (1) NL7804428A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2606623A1 (fr) * 1986-11-13 1988-05-20 Keymed Medicals & Ind Equip Ensemble optique pour endoscope, endoscope correspondant et procede d'assemblage d'un tel endoscope

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5737432A (en) * 1980-08-15 1982-03-01 Olympus Optical Co Endoscope
US4608966A (en) * 1982-03-16 1986-09-02 Karl Storz Rod lens and endoscope including the same
JPS5948520U (ja) * 1982-09-24 1984-03-31 旭光学工業株式会社 湾曲部を有する硬性鏡のプリズム調整構造
DE3527393A1 (de) * 1985-07-31 1987-02-05 Wolf Gmbh Richard Endoskopoptik
US4750476A (en) * 1986-09-19 1988-06-14 Baxter Travenol Laboratories, Inc. Endoscope with multiple section image transmitting rod
US4784118A (en) * 1987-04-28 1988-11-15 Endotherapeutics Optical viewing device
US4963143A (en) * 1987-06-16 1990-10-16 Pinnow Douglas A Laser surgical apparatus with a lensguide
US5274456A (en) * 1987-12-28 1993-12-28 Hitachi, Ltd. Semiconductor device and video camera unit using it and their manufacturing method
GB8803620D0 (en) * 1988-02-17 1988-03-16 Univ Heriot Watt Med Laser Uni Method of manufacturing apparatus for guiding infra-red light
US4846154A (en) * 1988-06-13 1989-07-11 Macanally Richard B Dual view endoscope
DE3839364A1 (de) * 1988-11-22 1990-05-23 Wolf Gmbh Richard Bikonvexe stablinse
US5124838A (en) * 1989-01-31 1992-06-23 Precision Optics Corporation Optical coupler
US4964710B1 (en) * 1989-07-27 1994-08-16 Monadnock Optics Inc Disposable rigid endoscope
US5059009A (en) * 1990-04-12 1991-10-22 Mckinley Optics, Incorporated Endoscope relay lens
US5097359A (en) * 1990-04-12 1992-03-17 Mckinley Optics, Inc. Endoscope relay lens configuration
US5188092A (en) * 1990-12-13 1993-02-23 United States Surgical Corporation Disposable rigid endoscope
AU3721993A (en) * 1992-02-19 1993-09-13 United States Surgical Corporation Optical viewing device
US5416634A (en) * 1992-09-11 1995-05-16 United States Surgical Corporation Optical viewing device
US5369525A (en) * 1992-12-02 1994-11-29 United States Surgical Corporation Ring lens assembly for an optical viewing device
US5309541A (en) * 1993-04-16 1994-05-03 Laser Power Corporation Flexible light conduit
US5539971A (en) * 1993-09-13 1996-07-30 United States Surgical Corporation Method of manufacturing an endoscope
US5412504A (en) * 1993-10-05 1995-05-02 United States Surgical Corporation Optical system for an endoscope
US5684629A (en) * 1993-10-05 1997-11-04 Monadnock Optics, Inc. Optical system for endoscope
JPH07124099A (ja) * 1993-10-29 1995-05-16 Olympus Optical Co Ltd 硬性鏡
DE4341062C2 (de) * 1993-12-02 2000-11-02 Wolf Gmbh Richard Endoskopisches Instrument
US5554100A (en) * 1994-03-24 1996-09-10 United States Surgical Corporation Arthroscope with shim for angularly orienting illumination fibers
CA2150314A1 (fr) * 1994-07-26 1996-01-27 Daniel Schichman Systeme de lentille a relais, repete
US5634881A (en) * 1995-10-20 1997-06-03 United States Surgical Corporation Laparoscope
US5888193A (en) * 1996-02-22 1999-03-30 Precision Optics Corporation Endoscope with curved optical axis
US5995698A (en) * 1996-06-18 1999-11-30 Pezzano; Joseph B. Photonic television system with waveguide containing alternating concave and convex lenses
US5760976A (en) * 1997-04-15 1998-06-02 Texas Instruments Incorporated Kinematic integrating optic mount
DE19750685C2 (de) * 1997-11-15 2003-08-14 Storz Karl Gmbh & Co Kg Verfahren zum Montieren von Stablinsen in einem Endoskop sowie Endoskop mit solchen Stablinsen
IL134630A0 (en) * 2000-02-20 2001-04-30 Spintech Technologies Ltd Lens protection mechanism
DE10136956C2 (de) * 2001-07-28 2003-08-14 Storz Karl Gmbh & Co Kg Stablinsensystem für starre Endoskope
DE10253559B4 (de) * 2002-11-15 2005-10-27 Olympus Winter & Ibe Gmbh Endoskopoptik
DE10307904A1 (de) * 2003-02-18 2004-10-21 Karl Storz Gmbh & Co. Kg Endoskop und Verfahren zum Montieren von Bauelementen eines optischen Systems
DE20306541U1 (de) * 2003-04-25 2003-06-26 Asap Endoscopic Products Gmbh Endoskop
DE102006012563B4 (de) * 2006-03-16 2013-12-24 Karl Storz Gmbh & Co. Kg Endoskoprohr mit Bildumkehrsystem
EP1839563B1 (fr) * 2006-03-31 2013-03-06 Karl Storz GmbH & Co. KG Lentille cylindrique destinée à l'installation dans un endoscope
US8819913B1 (en) * 2011-02-04 2014-09-02 Integrated Medical Systems International, Inc. Method for assembling an optical relay system
DE102012105727A1 (de) * 2012-06-29 2014-01-02 Karl Storz Gmbh & Co. Kg Stablinsensystem für ein Endoskop
DE102013105085A1 (de) 2013-05-17 2014-11-20 Karl Storz Gmbh & Co. Kg Stablinse, Endoskop sowie Verfahren zum Montieren eines optischen Systems eines Endoskops
DE102016110114A1 (de) 2016-06-01 2017-12-07 Karl Storz Gmbh & Co. Kg Endoskop und Verfahren zur Herstellung eines Endoskops sowie Rastelement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB593213A (en) * 1945-06-22 1947-10-10 E R Watts & Son Ltd Improvements in and relating to instruments for obtaining access to and viewing cavities, particularly cavities of the human body
US2453862A (en) * 1947-06-02 1948-11-16 Salisbury Peter Frederic Gastroscope
FR1125369A (fr) * 1954-05-28 1956-10-30 Perfectionnements apportés aux endoscopes
US3133143A (en) * 1955-11-01 1964-05-12 Barr And Strong Ltd Periscopes with compensation for image motion caused by bending

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2556717B2 (de) * 1974-12-19 1979-09-20 Olympus Optical Co. Ltd., Tokio Nicht-flexibles Endoskop mit Bildübertragungslinsen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB593213A (en) * 1945-06-22 1947-10-10 E R Watts & Son Ltd Improvements in and relating to instruments for obtaining access to and viewing cavities, particularly cavities of the human body
US2453862A (en) * 1947-06-02 1948-11-16 Salisbury Peter Frederic Gastroscope
FR1125369A (fr) * 1954-05-28 1956-10-30 Perfectionnements apportés aux endoscopes
US3133143A (en) * 1955-11-01 1964-05-12 Barr And Strong Ltd Periscopes with compensation for image motion caused by bending

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2606623A1 (fr) * 1986-11-13 1988-05-20 Keymed Medicals & Ind Equip Ensemble optique pour endoscope, endoscope correspondant et procede d'assemblage d'un tel endoscope
FR2610817A1 (fr) * 1986-11-13 1988-08-19 Keymed Medicals & Ind Equip Endoscope, notamment pour l'observation d'objets inaccessibles a travers un trou

Also Published As

Publication number Publication date
BE866801A (fr) 1978-09-01
US4148551A (en) 1979-04-10
GB1587790A (en) 1981-04-08
NL7804428A (nl) 1978-11-13
DE2814236A1 (de) 1978-11-16
CA1098746A (fr) 1981-04-07
JPS53138755A (en) 1978-12-04

Similar Documents

Publication Publication Date Title
FR2390148A1 (fr) Assemblage modulaire de lentille cylindrique et procede pour sa fabrication
DE3271779D1 (en) A connecting device for an endoscopic television camera
EP0107035B1 (fr) Joint rotatif pour alignement de fibres optiques à voie unique
FR2415316A1 (fr) Connecteur pour fibres optiques
FR2416488A1 (fr) Connecteur de fibres optiques comportant une douille intermediaire contenant une lentille
SE8005180L (sv) Lostagbar koppling for optiska fibrer
ES519314A0 (es) Un dispositivo de union entre dos fibras opticas alineadas axialmente.
US4215913A (en) Optical fibre connectors
ATE126901T1 (de) Entkoppelte faseroptische durchführungsanordnung.
ATE7176T1 (de) Zusammensetzen optischer wellenleiterverbinder.
FR2412085A1 (fr) Connecteur pour cables optiques a une seule fibre
FR2377047A1 (fr) Connecteur rotatif pour fibre optique
PT91670A (pt) Uniao para tubos lisos
FR2391481A1 (fr) Connecteur a auto-centrage
FR2513392B1 (fr) Cellule de centrage pour raccordement de fibres optiques
JPS6486107A (en) Improvement in hole inspector
GB2007868A (en) A detachable connector or optical fibres
FR2408154A1 (fr) Connecteur double pour fibres optiques
DK66791A (da) Boejningsbegraenser til lyslederkabel
FR2399677A1 (fr) Connecteur pour cable plat a fibres optiques
FR2372443A1 (fr) Dispositif de jonction de fibres optiques
FR2377048A1 (fr) Raccord pour fibres optiques
JPS52101051A (en) Method and connector for connecting optical fibers
JPS57181511A (en) Optical connector
JPS59219715A (ja) 内視鏡のライトガイド用コネクタ