DE4038809C1 - Dental instrument for treatment by laser beam - has slidable lens and exchangeable light conductor sections of various diameters - Google Patents

Dental instrument for treatment by laser beam - has slidable lens and exchangeable light conductor sections of various diameters

Info

Publication number
DE4038809C1
DE4038809C1 DE4038809A DE4038809A DE4038809C1 DE 4038809 C1 DE4038809 C1 DE 4038809C1 DE 4038809 A DE4038809 A DE 4038809A DE 4038809 A DE4038809 A DE 4038809A DE 4038809 C1 DE4038809 C1 DE 4038809C1
Authority
DE
Germany
Prior art keywords
handpiece
treatment
optical fiber
treatment section
lens
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 - Fee Related
Application number
DE4038809A
Other languages
German (de)
English (en)
Inventor
Hans 7950 Biberach De Loge
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.)
Kaltenbach and Voigt GmbH
Original Assignee
Kaltenbach and Voigt GmbH
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 Kaltenbach and Voigt GmbH filed Critical Kaltenbach and Voigt GmbH
Priority to DE4038809A priority Critical patent/DE4038809C1/de
Priority to FR9115012A priority patent/FR2670106A1/fr
Priority to AT0241391A priority patent/AT400095B/de
Priority to CH3559/91A priority patent/CH685470A5/de
Application granted granted Critical
Publication of DE4038809C1 publication Critical patent/DE4038809C1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/0046—Dental lasers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
    • A61B2090/306—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure using optical fibres

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
DE4038809A 1990-12-05 1990-12-05 Dental instrument for treatment by laser beam - has slidable lens and exchangeable light conductor sections of various diameters Expired - Fee Related DE4038809C1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE4038809A DE4038809C1 (en) 1990-12-05 1990-12-05 Dental instrument for treatment by laser beam - has slidable lens and exchangeable light conductor sections of various diameters
FR9115012A FR2670106A1 (fr) 1990-12-05 1991-12-04 Piece a main dentaire permettant le traitement des dents au moyen de rayons laser.
AT0241391A AT400095B (de) 1990-12-05 1991-12-04 Zahnärztliches handstück für die behandlung von zähnen mit laserstrahlen
CH3559/91A CH685470A5 (de) 1990-12-05 1991-12-04 Zahnärztliches Handstück für die Behandlung von Zähnen mit Laserstrahlen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4038809A DE4038809C1 (en) 1990-12-05 1990-12-05 Dental instrument for treatment by laser beam - has slidable lens and exchangeable light conductor sections of various diameters

Publications (1)

Publication Number Publication Date
DE4038809C1 true DE4038809C1 (en) 1992-04-02

Family

ID=6419660

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4038809A Expired - Fee Related DE4038809C1 (en) 1990-12-05 1990-12-05 Dental instrument for treatment by laser beam - has slidable lens and exchangeable light conductor sections of various diameters

Country Status (4)

Country Link
AT (1) AT400095B (fr)
CH (1) CH685470A5 (fr)
DE (1) DE4038809C1 (fr)
FR (1) FR2670106A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0582899A1 (fr) * 1992-08-10 1994-02-16 Siemens Aktiengesellschaft Instrument dentaire pour le traitement des dents par des rayons laser
DE4233744A1 (de) * 1992-10-07 1994-04-14 Hager & Meisinger Gmbh Werkzeug zum Behandeln durch Laserstrahlen
AT400392B (de) * 1994-06-13 1995-12-27 Buermoos Dentalwerk Zahnärztliches handstück auf laserbasis
EP0827803A2 (fr) * 1996-09-06 1998-03-11 Kaltenbach & Voigt Gmbh & Co. Instrument laser
WO1998041355A1 (fr) * 1997-03-14 1998-09-24 Lms Laser Medical Systems Erzeugung Und Vertrieb Medizinisch Technischer Geräte Gesellschaft Mbh Dispositif pour l'application de rayons laser

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3800555A1 (de) * 1988-01-12 1989-07-27 Ulrich Dardenne Stiftung Ev Vorrichtung zur ablativen photodekomposition von zahnhartsubstanzen mittels eines eine wellenlaenge von 193 nm emittierenden argon/fluorid-excimer-lasers und einer applikationsvorrichtung fuer dieses laserlicht, sowie verwendung dieser vorrichtung zur zahnbehandlung
EP0375578A1 (fr) * 1988-12-21 1990-06-27 LASER MEDICAL TECHNOLOGY, Inc. Installation utilisant l'effet laser, pour la coupe ou la vaporisation de matériaux et tissus divers

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3821510A (en) * 1973-02-22 1974-06-28 H Muncheryan Hand held laser instrumentation device
IT1117550B (it) * 1977-08-01 1986-02-17 Righini Giancarlo Sistema di trasporto e di focalizzazione della radiazione laser con fibra ottica particolarmente per applicazioni mediche chirurgiche e biologiche
JPS56145017U (fr) * 1980-04-01 1981-11-02
EP0073617A1 (fr) * 1981-08-25 1983-03-09 Peter John Pembery Pièce à main dentaire pour laser
US4608980A (en) * 1984-04-13 1986-09-02 Osada Electric Co., Ltd. Laser hand piece
EP0236377B1 (fr) * 1985-09-11 1992-06-03 G. Rodenstock Instrumente Gmbh Dispositif generateur d'un spot de rayon laser de grandeur reglable
DE3603156A1 (de) * 1986-02-03 1987-08-06 Zeiss Carl Fa Vorrichtung zur therapeutischen bestrahlung von organischem gewebe mit laserstrahlung
SE462257B (sv) * 1986-04-22 1990-05-28 Morita Mfg Handstycke av lasertyp
US4887592A (en) * 1987-06-02 1989-12-19 Hanspeter Loertscher Cornea laser-cutting apparatus
IL90318A (en) * 1988-05-19 1994-05-30 Refractive Laser Res & Dev Device for performing surgery using laser energy
DE3911853C3 (de) * 1989-04-11 1996-02-08 Aesculap Ag Medizinisches Handstück

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3800555A1 (de) * 1988-01-12 1989-07-27 Ulrich Dardenne Stiftung Ev Vorrichtung zur ablativen photodekomposition von zahnhartsubstanzen mittels eines eine wellenlaenge von 193 nm emittierenden argon/fluorid-excimer-lasers und einer applikationsvorrichtung fuer dieses laserlicht, sowie verwendung dieser vorrichtung zur zahnbehandlung
EP0375578A1 (fr) * 1988-12-21 1990-06-27 LASER MEDICAL TECHNOLOGY, Inc. Installation utilisant l'effet laser, pour la coupe ou la vaporisation de matériaux et tissus divers

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0582899A1 (fr) * 1992-08-10 1994-02-16 Siemens Aktiengesellschaft Instrument dentaire pour le traitement des dents par des rayons laser
DE4226461A1 (de) * 1992-08-10 1994-02-17 Siemens Ag Zahnärztliches Instrument zur Behandlung von Zähnen mittels Laserstrahlen
DE4233744A1 (de) * 1992-10-07 1994-04-14 Hager & Meisinger Gmbh Werkzeug zum Behandeln durch Laserstrahlen
AT400392B (de) * 1994-06-13 1995-12-27 Buermoos Dentalwerk Zahnärztliches handstück auf laserbasis
EP0827803A2 (fr) * 1996-09-06 1998-03-11 Kaltenbach & Voigt Gmbh & Co. Instrument laser
EP0827803A3 (fr) * 1996-09-06 1998-06-10 Kaltenbach & Voigt Gmbh & Co. Instrument laser
US5971755A (en) * 1996-09-06 1999-10-26 Kaltenbach & Voigt Gmbh & Co. Laser instrument
EP1129812A2 (fr) * 1996-09-06 2001-09-05 KALTENBACH & VOIGT GmbH & Co. Instrument à laser
EP1129812A3 (fr) * 1996-09-06 2001-12-12 KALTENBACH & VOIGT GmbH & Co. Instrument à laser
DE19636265B4 (de) * 1996-09-06 2007-09-20 Kaltenbach & Voigt Gmbh Laserinstrument
WO1998041355A1 (fr) * 1997-03-14 1998-09-24 Lms Laser Medical Systems Erzeugung Und Vertrieb Medizinisch Technischer Geräte Gesellschaft Mbh Dispositif pour l'application de rayons laser

Also Published As

Publication number Publication date
AT400095B (de) 1995-09-25
FR2670106A1 (fr) 1992-06-12
CH685470A5 (de) 1995-07-31
ATA241391A (de) 1995-02-15

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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
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee