DE3600713C2 - - Google Patents

Info

Publication number
DE3600713C2
DE3600713C2 DE19863600713 DE3600713A DE3600713C2 DE 3600713 C2 DE3600713 C2 DE 3600713C2 DE 19863600713 DE19863600713 DE 19863600713 DE 3600713 A DE3600713 A DE 3600713A DE 3600713 C2 DE3600713 C2 DE 3600713C2
Authority
DE
Germany
Prior art keywords
light guide
laser beam
lens
entry
laser
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
Application number
DE19863600713
Other languages
German (de)
English (en)
Other versions
DE3600713A1 (de
Inventor
Heinz Dr. Graz At Schmidt-Kloiber
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE3600713A1 publication Critical patent/DE3600713A1/de
Application granted granted Critical
Publication of DE3600713C2 publication Critical patent/DE3600713C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
    • 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
    • A61B18/26—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 for producing a shock wave, e.g. laser lithotripsy
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G02B6/3814—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with cooling or heat dissipation means
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4206—Optical features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4296—Coupling light guides with opto-electronic elements coupling with sources of high radiant energy, e.g. high power lasers, high temperature light sources
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/241—Light guide terminations
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4207—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms with optical elements reducing the sensitivity to optical feedback

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Otolaryngology (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Laser Surgery Devices (AREA)
DE19863600713 1985-01-14 1986-01-13 Einrichtung zur zerstoerung von harnwegkonkrementen Granted DE3600713A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT8085A AT382777B (de) 1985-01-14 1985-01-14 Einrichtung zur zerstoerung von harnwegkonkrementen

Publications (2)

Publication Number Publication Date
DE3600713A1 DE3600713A1 (de) 1986-07-17
DE3600713C2 true DE3600713C2 (es) 1988-06-09

Family

ID=3481000

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863600713 Granted DE3600713A1 (de) 1985-01-14 1986-01-13 Einrichtung zur zerstoerung von harnwegkonkrementen

Country Status (2)

Country Link
AT (1) AT382777B (es)
DE (1) DE3600713A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3711086C2 (de) * 1987-04-02 1993-09-30 Fraunhofer Ges Forschung Vorrichtung zum Zerkleinern von Körpersteinen oder Körperablagerungen
US4842360A (en) * 1987-06-18 1989-06-27 Summit Technology, Inc. High energy laser-to-waveguide coupling devices and methods
DE3728814A1 (de) * 1987-08-28 1989-03-30 Lentia Gmbh Loesung zur anwendung als spuelfluessigkeit in der zerstoerung von koerperfremden ablagerungen in menschlichen und tierischen geweben oder koerperhohlraeumen
DE3842916C1 (es) * 1988-12-21 1990-02-01 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De
US5254112A (en) * 1990-10-29 1993-10-19 C. R. Bard, Inc. Device for use in laser angioplasty
US6406486B1 (en) 1991-10-03 2002-06-18 The General Hospital Corporation Apparatus and method for vasodilation
JPH07502423A (ja) * 1991-10-03 1995-03-16 ザ　ゼネラル　ホスピタル　コーポレーション 血管拡張のための装置および方法
FR2740879B1 (fr) * 1995-11-06 1997-12-26 Univ Toulon & Du Var Lab Coupleur laser-fibre optique pour laser de puissance
US6616653B2 (en) * 2000-04-14 2003-09-09 American Medical Systems, Inc. Method and apparatus for coagulation of superficial blood vessels in bladder and proximal urethra

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3538919A (en) * 1967-04-07 1970-11-10 Gregory System Inc Depilation by means of laser energy
AT309663B (de) * 1971-05-14 1973-08-27 Phil Heinz Schmidt Kloiber Dr Einrichtung zum Zerstören von Steinen in der Harnblase, im Harnleiter, in der Niere u. dgl.
AT321448B (de) * 1973-03-23 1975-03-25 Phil Heinz Schmidt Kloiber Dr Einrichtung zur Zerstörung von Steinen in den Harnwegen, insbesondere von Harnleiter- und Nierensteinen
US3982541A (en) * 1974-07-29 1976-09-28 Esperance Jr Francis A L Eye surgical instrument
DE2538960C2 (de) * 1975-09-02 1985-04-11 Dornier System Gmbh, 7990 Friedrichshafen Vorrichtung zum berührungslosen Zertrümmern von in einem Lebewesen befindlichen Konkrementen

Also Published As

Publication number Publication date
DE3600713A1 (de) 1986-07-17
ATA8085A (de) 1986-09-15
AT382777B (de) 1987-04-10

Similar Documents

Publication Publication Date Title
DE3842916C1 (es)
EP0133665B1 (de) Einrichtung zum berührungslosen Zertrümmern von Konkrementen
DE3736953C2 (de) Vorrichtung zur zertruemmerung eines von einem fluid umgebenen festen koerpers
DE3933613C2 (de) Vorrichtung zur Erzeugung von laserinduzierten Stoßwellen
DE2538960C2 (de) Vorrichtung zum berührungslosen Zertrümmern von in einem Lebewesen befindlichen Konkrementen
DE69612411T2 (de) Unterwasserbehandlungsverfahren und -system
DE3506249C2 (es)
DE3600713C2 (es)
EP0188750A1 (de) Stosswellenrohr für die Zertrümmerung von Konkrementen
DE2833352A1 (de) Vorrichtung zur uebertragung und fokussierung von laserstrahlen
DE3119295A1 (de) Einrichtung zum zerstoeren von konkrementen in koerperhoehlen
WO1991007917A2 (de) Medizinisches ultraschall-operationsgerät
EP0191500B1 (de) Lichtleiter
DE19702593A1 (de) Verfahren und Vorrichtung zur Erzeugung von Stoßwellen für technische, vorzugsweise medizintechnische Anwendungen
DE2852653C2 (de) Einrichtung an einem Lichtleiter zur endoskopischen Laser-Bestrahlung von Blasentumoren des Menschen
DE3600730A1 (de) Einrichtung zur zerstoerung von harnwegkonkrementen
EP0461287B1 (de) Elektrisch antreibbarer akustischer Stosswellengenerator
EP0240797B1 (de) Stosswellenquelle mit erhöhtem Wirkungsgrad
DE2412690C3 (es)
DE69813262T2 (de) Mikrowellenapplicator und seine verwendung zum ehtfernen von verseuchten oberfläche von beton
DE2412690A1 (de) Einrichtung zur zerstoerung von steinen in den harnwegen, insbesondere von harnleiter- und nierensteinen
DE3444824C2 (es)
DE10012878B4 (de) Vorrichtung zur Erzeugung akustischer Wellen
DE4039408A1 (de) Stosswellengenerator mit einem reflektor
DE8809253U1 (de) Stoßwellengenerator zum berührungslosen Zertrümmern von Konkrementen im Körper eines Lebewesens

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee