EP0759727A1 - Equipement dentaire commande par microprocesseur et dote d'un choix de fonctions d'instruments - Google Patents

Equipement dentaire commande par microprocesseur et dote d'un choix de fonctions d'instruments

Info

Publication number
EP0759727A1
EP0759727A1 EP94900068A EP94900068A EP0759727A1 EP 0759727 A1 EP0759727 A1 EP 0759727A1 EP 94900068 A EP94900068 A EP 94900068A EP 94900068 A EP94900068 A EP 94900068A EP 0759727 A1 EP0759727 A1 EP 0759727A1
Authority
EP
European Patent Office
Prior art keywords
control
instrument
dental apparatus
functions
display
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.)
Withdrawn
Application number
EP94900068A
Other languages
German (de)
English (en)
Inventor
Kim Sorensen
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.)
Flex Dental AS
Original Assignee
Flex Dental AS
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 Flex Dental AS filed Critical Flex Dental AS
Publication of EP0759727A1 publication Critical patent/EP0759727A1/fr
Withdrawn legal-status Critical Current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
    • A61C1/0007—Control devices or systems
    • A61C1/0015—Electrical systems
    • 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
    • A61C1/0007—Control devices or systems
    • A61C1/0015—Electrical systems
    • A61C1/003—Control of rotation of instrument

Definitions

  • the foot switch 7 is connected with an instrument control circuit 10 with control means for supply of electric power, turbine driving air and water and air in a spray coolant depending on the instrument or hand grip selected and under control by the movable control member 8 of the foot switch 7 according to variation or control characteristics, for which operational par ⁇ ameters are stored in the working memory 6 of the micro ⁇ processor 4.
  • an operator interface device 11 and a display device 12 are connected to the microprocessor 4 for selection of a display of variation or control characteristics, among other things.
  • this example provides a possibility of switching to other variation characteristics for the same control functions indicated by arrow icons 23, 27 and 29.
  • the examples illustrated in Figs. 3-6 only consti ⁇ tute representative illustrative examples of the possibilities of application of the invention.
  • the application possibilities may be extended to comprise any control function for a dynamic instrument, for which there may be a desire to be able to work according to different variation characteristics during the performance of the function in question by operation of the movable control member of the foot switch.
  • control of intensity and/or amount of energy for a composite hardening lamp for hardening of compos ⁇ ite filling materials control of intensity and/or pulse frequency for a laser surgical instrument.

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (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)

Abstract

Un équipement dentaire, qui présente une batterie d'instruments, comprend un support (2) réservé aux instruments dynamiques (1) ou aux manches d'instruments manuels ainsi que les mécanismes d'entraînement associés, un dipositif de détection (3) réagissant au retrait d'un instrument ou d'un manche hors de son support, un dispositif de commande d'instrument (7) doté d'un élément de commande mobile (8) permettant d'activer et de commander l'instrument choisi et de commander des fonctions auxiliaires en parallèle. Cet équipement comprend également un microprocesseur (4) servant à surveiller et commander les différentes fonctions des instruments. Pour un de ces instruments dynamiques ou manches d'instruments au moins, une mémoire opérationnelle (6) associée au microprocesseur (4) contient des paramètres opérationnels concernant au moins deux caractéristiques de modulation de commandes liées à une ou plusieurs fonctions enclenchées, ce qui permet d'utiliser cette ou ces fonctions grâce à l'élément de commande mobile (8). Un afficheur, qui affiche le choix de ces caractéristiques de commande, peut être en outre associé au microprocesseur (4) à titre d'interface d'utilisateur.
EP94900068A 1992-11-18 1993-11-16 Equipement dentaire commande par microprocesseur et dote d'un choix de fonctions d'instruments Withdrawn EP0759727A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK1388/92 1992-11-18
DK138892A DK170483B1 (da) 1992-11-18 1992-11-18 Mikroprocessorstyret tandlægeapparat med valgbare instrumentbetjeningsfunktioner
PCT/DK1993/000374 WO1994010931A1 (fr) 1992-11-18 1993-11-16 Equipement dentaire commande par microprocesseur et dote d'un choix de fonctions d'instruments

Publications (1)

Publication Number Publication Date
EP0759727A1 true EP0759727A1 (fr) 1997-03-05

Family

ID=8104316

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94900068A Withdrawn EP0759727A1 (fr) 1992-11-18 1993-11-16 Equipement dentaire commande par microprocesseur et dote d'un choix de fonctions d'instruments

Country Status (3)

Country Link
EP (1) EP0759727A1 (fr)
DK (1) DK170483B1 (fr)
WO (1) WO1994010931A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6017354A (en) 1996-08-15 2000-01-25 Stryker Corporation Integrated system for powered surgical tools
US5754016A (en) * 1996-09-18 1998-05-19 Dentsply Research & Development Corp Method of continuous control of tip vibration in a dental scalar system
IT1303960B1 (it) * 1998-10-13 2001-03-01 Castellini Spa Unita' per il controllo di funzioni di manipoli dentali .
JP4590128B2 (ja) * 2001-05-18 2010-12-01 株式会社モリタ製作所 機能モジュール型の歯科用診療機器、この診療機器用の機能モジュール、この機能モジュールを用いる歯科用診療装置及び診療用機能モジュールユニット
EP1603478B1 (fr) 2003-03-13 2008-10-22 Xo Care A/S Automatisation d'un environnement de dentisterie
ITBO20030165A1 (it) * 2003-03-25 2004-09-26 Castellini Spa Riunito dentale.
US7217269B2 (en) * 2003-10-28 2007-05-15 Uab Research Foundation Electrosurgical control system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK159714C (da) * 1987-12-22 1991-04-22 Den Flex As Mikroprocessorstyret tandlaegeapparat med et hierakisk ordnet system af betjenings- og justeringsmenuer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9410931A1 *

Also Published As

Publication number Publication date
DK138892A (da) 1994-05-19
DK170483B1 (da) 1995-09-18
WO1994010931A1 (fr) 1994-05-26
DK138892D0 (da) 1992-11-18

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