FR2751197B1 - Dispositif distal de sonde videoencoscopique, et sonde videoendoscopique munie de ce dispositif - Google Patents

Dispositif distal de sonde videoencoscopique, et sonde videoendoscopique munie de ce dispositif

Info

Publication number
FR2751197B1
FR2751197B1 FR9609268A FR9609268A FR2751197B1 FR 2751197 B1 FR2751197 B1 FR 2751197B1 FR 9609268 A FR9609268 A FR 9609268A FR 9609268 A FR9609268 A FR 9609268A FR 2751197 B1 FR2751197 B1 FR 2751197B1
Authority
FR
France
Prior art keywords
probe
section
videoencoscopic
videoendoscopic
distal
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.)
Expired - Lifetime
Application number
FR9609268A
Other languages
English (en)
Other versions
FR2751197A1 (fr
Inventor
Jean Rovegno
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.)
Tokendo Sarl
Original Assignee
Tokendo Sarl
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 Tokendo Sarl filed Critical Tokendo Sarl
Priority to FR9609268A priority Critical patent/FR2751197B1/fr
Publication of FR2751197A1 publication Critical patent/FR2751197A1/fr
Application granted granted Critical
Publication of FR2751197B1 publication Critical patent/FR2751197B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61B1/04—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 combined with photographic or television appliances
    • A61B1/05—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 combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
    • 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
    • A61B1/00096—Optical elements
    • 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
    • A61B1/00105—Constructional details of the endoscope body characterised by modular construction
    • 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
    • A61B1/06—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 with illuminating arrangements
    • A61B1/07—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 with illuminating arrangements using light-conductive means, e.g. optical fibres

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)
  • Endoscopes (AREA)
FR9609268A 1996-07-18 1996-07-18 Dispositif distal de sonde videoencoscopique, et sonde videoendoscopique munie de ce dispositif Expired - Lifetime FR2751197B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9609268A FR2751197B1 (fr) 1996-07-18 1996-07-18 Dispositif distal de sonde videoencoscopique, et sonde videoendoscopique munie de ce dispositif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9609268A FR2751197B1 (fr) 1996-07-18 1996-07-18 Dispositif distal de sonde videoencoscopique, et sonde videoendoscopique munie de ce dispositif

Publications (2)

Publication Number Publication Date
FR2751197A1 FR2751197A1 (fr) 1998-01-23
FR2751197B1 true FR2751197B1 (fr) 1998-09-04

Family

ID=9494390

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9609268A Expired - Lifetime FR2751197B1 (fr) 1996-07-18 1996-07-18 Dispositif distal de sonde videoencoscopique, et sonde videoendoscopique munie de ce dispositif

Country Status (1)

Country Link
FR (1) FR2751197B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0941691A1 (fr) * 1998-03-11 1999-09-15 Welch Allyn, Inc. Système d'imagerie vidéo de construction compacte
NL1018974C2 (nl) * 2001-09-18 2003-04-04 Kema Nv Werkwijze en inrichting voor het onderzoeken van de rek van langwerpige lichamen.
US11887502B2 (en) * 2018-01-04 2024-01-30 Applied Medical Resources Corporation Surgical simulation camera scope

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4491865A (en) * 1982-09-29 1985-01-01 Welch Allyn, Inc. Image sensor assembly
US4646721A (en) * 1984-06-26 1987-03-03 Fuji Photo Optical Co., Ltd. Light shielding construction for the forward end of an endoscope
JP2735101B2 (ja) * 1986-12-08 1998-04-02 オリンパス光学工業株式会社 撮像装置
US5021888A (en) * 1987-12-18 1991-06-04 Kabushiki Kaisha Toshiba Miniaturized solid state imaging device
US5040069A (en) * 1989-06-16 1991-08-13 Fuji Photo Optical Co., Ltd. Electronic endoscope with a mask bump bonded to an image pick-up device
JP3065378B2 (ja) * 1991-04-26 2000-07-17 富士写真光機株式会社 電子内視鏡用固体撮像素子の回路基板
JP2858173B2 (ja) * 1991-05-20 1999-02-17 松下電器産業株式会社 固体撮像装置
US5191879A (en) * 1991-07-24 1993-03-09 Welch Allyn, Inc. Variable focus camera for borescope or endoscope
US5188094A (en) * 1991-09-30 1993-02-23 Adair Edwin Lloyd Heat sterilizable electronic video endoscope
US5379756A (en) * 1992-09-11 1995-01-10 Welch Allyn, Inc. Replaceable lens assembly for video laparoscope

Also Published As

Publication number Publication date
FR2751197A1 (fr) 1998-01-23

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CL Concession to grant licenses
TP Transmission of property
CD Change of name or company name
PLFP Fee payment

Year of fee payment: 20