DE4026451C1 - - Google Patents

Info

Publication number
DE4026451C1
DE4026451C1 DE4026451A DE4026451A DE4026451C1 DE 4026451 C1 DE4026451 C1 DE 4026451C1 DE 4026451 A DE4026451 A DE 4026451A DE 4026451 A DE4026451 A DE 4026451A DE 4026451 C1 DE4026451 C1 DE 4026451C1
Authority
DE
Germany
Prior art keywords
hose
pressure
fiber
distal end
tube
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
DE4026451A
Other languages
German (de)
English (en)
Inventor
Werner 6227 Hallgarten De Sternstein
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.)
Schott AG
Original Assignee
Schott Glaswerke AG
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 Schott Glaswerke AG filed Critical Schott Glaswerke AG
Priority to DE4026451A priority Critical patent/DE4026451C1/de
Priority to EP91112096A priority patent/EP0472891B1/de
Priority to DE59103216T priority patent/DE59103216D1/de
Application granted granted Critical
Publication of DE4026451C1 publication Critical patent/DE4026451C1/de
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
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B18/24—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter
    • 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
    • A61B1/00163—Optical arrangements
    • A61B1/00165—Optical arrangements with light-conductive means, e.g. fibre optics
    • 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
    • A61B1/012—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 characterised by internal passages or accessories therefor
    • A61B1/018—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 characterised by internal passages or accessories therefor for receiving instruments

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Electromagnetism (AREA)
  • Otolaryngology (AREA)
  • Endoscopes (AREA)
  • Laser Surgery Devices (AREA)
DE4026451A 1990-08-21 1990-08-21 Expired - Lifetime DE4026451C1 (enExample)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE4026451A DE4026451C1 (enExample) 1990-08-21 1990-08-21
EP91112096A EP0472891B1 (de) 1990-08-21 1991-07-19 Vorrichtung zur Verbindung einer Faseroptik mit einem Gerät, insbesondere einem medizinischen Instrument
DE59103216T DE59103216D1 (de) 1990-08-21 1991-07-19 Vorrichtung zur Verbindung einer Faseroptik mit einem Gerät, insbesondere einem medizinischen Instrument.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4026451A DE4026451C1 (enExample) 1990-08-21 1990-08-21

Publications (1)

Publication Number Publication Date
DE4026451C1 true DE4026451C1 (enExample) 1991-11-14

Family

ID=6412636

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4026451A Expired - Lifetime DE4026451C1 (enExample) 1990-08-21 1990-08-21
DE59103216T Expired - Fee Related DE59103216D1 (de) 1990-08-21 1991-07-19 Vorrichtung zur Verbindung einer Faseroptik mit einem Gerät, insbesondere einem medizinischen Instrument.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59103216T Expired - Fee Related DE59103216D1 (de) 1990-08-21 1991-07-19 Vorrichtung zur Verbindung einer Faseroptik mit einem Gerät, insbesondere einem medizinischen Instrument.

Country Status (2)

Country Link
EP (1) EP0472891B1 (enExample)
DE (2) DE4026451C1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116222635B (zh) * 2023-04-19 2026-03-20 苏州德力特自动化设备有限公司 一种高灵敏度光纤传感器及分布式振动检测系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405803A1 (de) * 1984-02-17 1985-08-22 Siemens AG, 1000 Berlin und 8000 München Hilfsanordnung fuer ein optoelektronisches modulgehaeuse

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4606331A (en) * 1985-09-03 1986-08-19 Monghan Medical Corporation Electrode for fiber optic scopes
US4781681A (en) * 1987-09-15 1988-11-01 Gv Medical, Inc. Inflatable tip for laser catheterization
DD275182B5 (de) * 1988-09-02 1994-01-05 Jenoptik Jena Gmbh Flexibles transmissionssystem fuer endoskopische laseranwendungen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405803A1 (de) * 1984-02-17 1985-08-22 Siemens AG, 1000 Berlin und 8000 München Hilfsanordnung fuer ein optoelektronisches modulgehaeuse

Also Published As

Publication number Publication date
EP0472891B1 (de) 1994-10-12
EP0472891A1 (de) 1992-03-04
DE59103216D1 (de) 1994-11-17

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee