DE69708893D1 - Verfahren zur kontinuierlichen steuerung der schwingung der spitze in einem system zum entfernen von zahnstein - Google Patents
Verfahren zur kontinuierlichen steuerung der schwingung der spitze in einem system zum entfernen von zahnsteinInfo
- Publication number
- DE69708893D1 DE69708893D1 DE69708893T DE69708893T DE69708893D1 DE 69708893 D1 DE69708893 D1 DE 69708893D1 DE 69708893 T DE69708893 T DE 69708893T DE 69708893 T DE69708893 T DE 69708893T DE 69708893 D1 DE69708893 D1 DE 69708893D1
- Authority
- DE
- Germany
- Prior art keywords
- vibration
- tip
- continuously controlling
- removing tartar
- tartar
- 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
Links
- 208000006558 Dental Calculus Diseases 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/0207—Driving circuits
- B06B1/0223—Driving circuits for generating signals continuous in time
- B06B1/0238—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave
- B06B1/0246—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal
- B06B1/0253—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal taken directly from the generator circuit
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/20—Power-driven cleaning or polishing devices using ultrasonics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
- B06B2201/50—Application to a particular transducer type
- B06B2201/58—Magnetostrictive transducer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
- B06B2201/70—Specific application
- B06B2201/76—Medical, dental
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/715,663 US5754016A (en) | 1996-09-18 | 1996-09-18 | Method of continuous control of tip vibration in a dental scalar system |
PCT/US1997/015304 WO1998011844A1 (en) | 1996-09-18 | 1997-09-08 | Method of continuous control of tip vibration in a dental scalar system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69708893D1 true DE69708893D1 (de) | 2002-01-17 |
DE69708893T2 DE69708893T2 (de) | 2002-06-20 |
Family
ID=24874983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69708893T Expired - Lifetime DE69708893T2 (de) | 1996-09-18 | 1997-09-08 | Verfahren zur kontinuierlichen steuerung der schwingung der spitze in einem system zum entfernen von zahnstein |
Country Status (7)
Country | Link |
---|---|
US (1) | US5754016A (de) |
EP (1) | EP0927005B1 (de) |
JP (1) | JP2001500760A (de) |
CN (1) | CN1104226C (de) |
DE (1) | DE69708893T2 (de) |
ES (1) | ES2168143T3 (de) |
WO (1) | WO1998011844A1 (de) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6075714A (en) * | 1997-05-30 | 2000-06-13 | American Dental Technologies, Inc. | Regulated drive for vibratory feeders |
US6619957B1 (en) | 1999-02-16 | 2003-09-16 | Dentsply Research & Development Corp. | Ultrasonic scaler |
US6503081B1 (en) * | 1999-07-01 | 2003-01-07 | James Feine | Ultrasonic control apparatus and method |
US6450811B1 (en) | 1999-09-24 | 2002-09-17 | Dentsply Research & Development Corp. | Dental scaler system and method |
ES2568957T3 (es) | 1999-12-20 | 2016-05-05 | Dentsply International, Inc. | Sistema de raspador dental |
EP1238715A1 (de) * | 2001-03-05 | 2002-09-11 | Prokic Miodrag | Multifrequenz-Ultraschall-Betätigungsvorrichtung für Aufbaukomponente |
KR100418734B1 (ko) * | 2001-08-21 | 2004-02-18 | 주식회사 디메텍 | 초음파 치석 제거기의 감시 장치 및 그 감시방법 |
US6918300B2 (en) * | 2002-06-24 | 2005-07-19 | Koninklijke Philips Electronics N.V. | System and method for determining the resonant frequency and/or amplitude of an oscillating appliance such as a power toothbrush |
KR100482769B1 (ko) * | 2002-09-12 | 2005-04-14 | 경원훼라이트공업 주식회사 | 초음파 치석제거기 |
US8295025B2 (en) * | 2005-02-23 | 2012-10-23 | Alan Edel | Apparatus and method for controlling excitation frequency of magnetostrictive ultrasonic device |
WO2006125066A2 (en) * | 2005-05-18 | 2006-11-23 | Richard Paschke | System and method for dynamic control of ultrasonic magnetostrictive dental scaler |
US7439463B2 (en) * | 2006-01-17 | 2008-10-21 | Dentsply International Inc. | Foot switch for activating a dental or medical treatment apparatus |
US20070166662A1 (en) | 2006-01-17 | 2007-07-19 | Kevin Lint | Hard-wired and wireless system with footswitch for operating a dental or medical treatment apparatus |
DE102006006730B4 (de) * | 2006-02-13 | 2008-01-03 | Sirona Dental Systems Gmbh | Vorrichtung und Verfahren zum Betrieb eines ultraschallgetriebenen Werkzeugs |
US7839107B2 (en) * | 2006-10-31 | 2010-11-23 | Kaltenbach & Voigt Gmbh | Method and circuitry arrangement for operating a brushless electric motor |
WO2008061225A2 (en) * | 2006-11-16 | 2008-05-22 | Hu - Friedy Mfg. Co., Inc. | Tip - based computer controlled system for a hand-held dental delivery device |
DE102007053460B4 (de) * | 2007-11-07 | 2014-10-16 | Sirona Dental Systems Gmbh | Verfahren zum Betrieb einer dentalen Ultraschallvorrichtung sowie dentale Ultraschallvorrichtung |
DE102007055583A1 (de) * | 2007-11-20 | 2009-05-28 | Sirona Dental Systems Gmbh | Zahnärztliches Ultraschallinstrument und Verfahren zum Betrieb eines zahnärztlichen Ultraschallinstruments |
US8678820B2 (en) * | 2008-03-18 | 2014-03-25 | Hu-Friedy Mfg. Co., LLC. | Handpiece for a magnetostrictive power generator |
JP5365277B2 (ja) * | 2009-03-17 | 2013-12-11 | オムロンヘルスケア株式会社 | 電動歯ブラシ |
EP2284987B1 (de) * | 2009-08-12 | 2019-02-06 | Braun GmbH | Verfahren und Vorrichtung zur Einstellung der Frequenz eines Antriebsstroms eines Elektromotors |
US9463077B2 (en) * | 2009-10-16 | 2016-10-11 | Dentsply International Inc. | Dental scaler |
DE102009055197A1 (de) * | 2009-12-22 | 2011-06-30 | Sirona Dental Systems GmbH, 64625 | Verfahren zur automatischen Ermittlung von Betriebszuständen einer dentalen Ultraschallvorrichtung |
US9018887B2 (en) | 2010-04-01 | 2015-04-28 | Westdale Holdings, Inc. | Ultrasonic system controls, tool recognition means and feedback methods |
WO2011130199A1 (en) | 2010-04-12 | 2011-10-20 | Dentsply International Inc. | Circuit board for controlling wireless dental hand piece |
US10020679B2 (en) | 2011-04-29 | 2018-07-10 | James Feine | Handheld electrical device system and method |
US9050161B2 (en) | 2011-04-29 | 2015-06-09 | James S. Feine | Energy harvesting insert for an ultrasonic handpiece with electrical device |
US9131996B2 (en) | 2011-11-14 | 2015-09-15 | Coltene Whaledent, Inc. | Dental scaler |
US9504471B2 (en) | 2013-09-25 | 2016-11-29 | Cybersonics, Inc. | Ultrasonic generator systems and methods |
CN108245270A (zh) * | 2017-12-29 | 2018-07-06 | 宁夏软件工程院有限公司 | 一种脑电波控制的快速反应电动牙刷 |
Family Cites Families (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2947082A (en) * | 1953-05-15 | 1960-08-02 | Epstein Herman | Crystal driven dental tool |
US3067765A (en) * | 1961-08-02 | 1962-12-11 | We Mar Inc | Foot control valve assembly for dental handpieces |
US3414000A (en) * | 1966-08-24 | 1968-12-03 | Univ Loma Linda | Flow control unit |
SE339346B (de) * | 1969-03-12 | 1971-10-04 | Amlab Ab | |
US3727112A (en) * | 1969-08-29 | 1973-04-10 | Surgical Design Corp | Generator for producing ultrasonic energy |
US3924335A (en) * | 1971-02-26 | 1975-12-09 | Ultrasonic Systems | Ultrasonic dental and other instrument means and methods |
US3809977A (en) * | 1971-02-26 | 1974-05-07 | Ultrasonic Systems | Ultrasonic kits and motor systems |
DE2338636B2 (de) * | 1973-07-30 | 1978-01-05 | Ritter Ag, 7500 Karlsruhe | Anordnung zur automatischen, elektronischen drehzahl- und drehmomentregelung eines druckgashandmotors, insbesondere fuer den dentalbereich |
DE2339827B2 (de) * | 1973-08-06 | 1977-02-24 | A6 In 3-02 | Zahnaerztliches geraet |
GB1433978A (en) * | 1973-12-04 | 1976-04-28 | Kaltenbach & Voigt | Electronic control unit for an oscillatory dental instrument |
DE2417890C3 (de) * | 1974-04-11 | 1985-03-14 | Siemens AG, 1000 Berlin und 8000 München | Zahnärztliche Einrichtung |
DE2459841B2 (de) * | 1974-12-18 | 1976-10-14 | Litton Industries, Inc., Beverly Hills, Calif. (V.StA.) | Elektrische antriebs- und steuereinrichtung fuer mit ultraschall arbeitende zahnbehandlungsgeraete |
DE2530108C3 (de) * | 1975-07-05 | 1980-07-10 | Emda Fabrik Elektro-Medizinischer Und Dentaler Apparate Georg Hartmann Gmbh & Co Kg, 6000 Frankfurt | Steuervorrichtung für zahnärztliche Behandlungsgeräte mit einer Fußschalteranordnung |
US4371816A (en) * | 1975-12-30 | 1983-02-01 | Alfred Wieser | Control circuit for an ultrasonic dental scaler |
US4041609A (en) * | 1976-05-21 | 1977-08-16 | Dentsply Research & Development Corporation | Foot control for dental equipment |
DE2710049C2 (de) * | 1977-03-08 | 1985-03-07 | MEDTRONIC medizinisch-elektronische Gerätegesellschaft mbH, 6390 Usingen | Ultraschall-Zahnbehandlungsgerät |
DE3114023C2 (de) * | 1981-04-07 | 1984-04-26 | Kaltenbach & Voigt Gmbh & Co, 7950 Biberach | Zahnärztlicher Behandlungsplatz |
IT1091427B (it) * | 1977-09-22 | 1985-07-06 | Neri Vincenzo | Sistema per il controllo dell alimentazione dell araia in pressione e dell acqua ai manipoli ad uso dentistico |
US4403176A (en) * | 1978-05-08 | 1983-09-06 | California Technics, Ltd. | Circuit for driving an ultrasonic dental tool at its resonant frequency |
EP0005377A1 (de) * | 1978-05-08 | 1979-11-14 | Litton Industrial Products Inc. | Zahnärztliches Handstück und Oszillator-Schaltungsanordnung für den Antrieb eines Wandlers |
US4428748A (en) * | 1980-04-09 | 1984-01-31 | Peyman Gholam A | Combined ultrasonic emulsifier and mechanical cutter for surgery |
US4479098A (en) * | 1981-07-06 | 1984-10-23 | Watson Industries, Inc. | Circuit for tracking and maintaining drive of actuator/mass at resonance |
DE3136028C2 (de) * | 1981-09-11 | 1986-12-18 | Hartmut Dipl.-Ing. 7504 Weingarten Teichmann | Schaltungsanordnung für einen magnetostriktiven Ultraschallschwinger |
US4445063A (en) * | 1982-07-26 | 1984-04-24 | Solid State Systems, Corporation | Energizing circuit for ultrasonic transducer |
DE3302389A1 (de) * | 1983-01-25 | 1984-07-26 | Kaltenbach & Voigt Gmbh & Co, 7950 Biberach | Schaltungsanordnung zur steuerung von stellgliedern eines zahnaerztlichen behandlungsplatzes |
DE3302558A1 (de) * | 1983-01-26 | 1984-07-26 | Kaltenbach & Voigt Gmbh & Co, 7950 Biberach | Fusssteuervorrichtung, insbesondere fuer zahnaerztliche geraete |
DE139753T1 (de) * | 1983-04-04 | 1986-11-27 | Sumitomo Bakelite Co. Ltd., Tokio/Tokyo | Ultraschall-oszillator. |
DK517483D0 (da) * | 1983-11-11 | 1983-11-11 | Sven Karl Lennart Goof | Beroeringsfoeler |
US4676750A (en) * | 1985-01-25 | 1987-06-30 | Mason Michael S | Dental drill system |
SE461010B (sv) * | 1985-11-08 | 1989-12-18 | Swedemed Ab | Anordning vid ultraljudskniv |
US4768496A (en) * | 1986-04-09 | 1988-09-06 | Cooper Lasersonics, Inc. | Handpiece interlock and logic control for ultrasonic surgical system |
US4878841A (en) * | 1986-06-19 | 1989-11-07 | Mcculloch Christopher A G | Periodontal probe |
SU1457913A1 (ru) * | 1987-01-07 | 1989-02-15 | Всесоюзный Научно-Исследовательский Институт Медицинского Приборостроения | Педаль дл стоматологического аппарата |
US4820152A (en) * | 1987-04-21 | 1989-04-11 | Dentsply Research & Development Corp. | Single multi-function handpiece for dental instruments |
US4797098A (en) * | 1987-04-22 | 1989-01-10 | Nakanishi Dental Mfg. Co., Ltd. | Apparatus for dental treatment provided with check valve in fluid passage |
CH673387A5 (de) * | 1987-08-25 | 1990-03-15 | Bien Air | |
US4966131A (en) * | 1988-02-09 | 1990-10-30 | Mettler Electronics Corp. | Ultrasound power generating system with sampled-data frequency control |
US5419703A (en) * | 1988-02-18 | 1995-05-30 | Dentsply Research & Development Corp. | Method of subgingival scaling and lavage |
DE3817347A1 (de) * | 1988-05-20 | 1989-11-23 | Zubler Geraetebau | Bedieneinrichtung fuer handgefuehrte schleifgeraete |
US5033238A (en) * | 1988-05-20 | 1991-07-23 | Kurt Zubler | Dental technician's work station |
US4965532A (en) * | 1988-06-17 | 1990-10-23 | Olympus Optical Co., Ltd. | Circuit for driving ultrasonic transducer |
DE3900601A1 (de) * | 1989-01-11 | 1990-08-02 | Emda | Verfahren zur drehzahleinstellung |
US5180363A (en) * | 1989-04-27 | 1993-01-19 | Sumitomo Bakelite Company Company Limited | Operation device |
US5151085A (en) * | 1989-04-28 | 1992-09-29 | Olympus Optical Co., Ltd. | Apparatus for generating ultrasonic oscillation |
US5139509A (en) * | 1989-08-25 | 1992-08-18 | Site Microsurgical Systems, Inc. | Phacoemulsification system with handpiece simulator |
DE69019289T2 (de) * | 1989-10-27 | 1996-02-01 | Storz Instr Co | Verfahren zum Antreiben eines Ultraschallwandlers. |
US5026387A (en) * | 1990-03-12 | 1991-06-25 | Ultracision Inc. | Method and apparatus for ultrasonic surgical cutting and hemostatis |
US5320532A (en) * | 1990-09-26 | 1994-06-14 | Ormco Corporation | Method of using ultrasonic dental tool |
US5106302A (en) * | 1990-09-26 | 1992-04-21 | Ormco Corporation | Method of fracturing interfaces with an ultrasonic tool |
US5130619A (en) * | 1990-12-26 | 1992-07-14 | Kubota Corporation | Drive control apparatus for an ultrasonic motor |
US5184605A (en) * | 1991-01-31 | 1993-02-09 | Excel Tech Ltd. | Therapeutic ultrasound generator with radiation dose control |
DE4125313A1 (de) * | 1991-07-31 | 1993-02-04 | Ritter Gmbh Dentaleinrichtung | Verfahren zur steuerung einer zahnaerztlichen behandlungseinrichtung und eine zahnaerztliche behandlungseinrichtung |
JP3184884B2 (ja) * | 1991-12-02 | 2001-07-09 | 和子 姫野 | 超音波研削装置 |
AU663543B2 (en) * | 1992-02-07 | 1995-10-12 | Sherwood Services Ag | Ultrasonic surgical apparatus |
DK170483B1 (da) * | 1992-11-18 | 1995-09-18 | Flex Dental As | Mikroprocessorstyret tandlægeapparat med valgbare instrumentbetjeningsfunktioner |
AU672227B2 (en) * | 1992-11-30 | 1996-09-26 | Sherwood Services Ag | An ultrasonic surgical handpiece and an energy initiator to maintain the vibration and linear dynamics |
US5451161A (en) * | 1993-08-24 | 1995-09-19 | Parkell Products, Inc. | Oscillating circuit for ultrasonic dental scaler |
DE69534254T2 (de) * | 1994-01-28 | 2005-10-27 | Advanced Medical Optics, Inc., Santa Ana | Vorrichtung zum Regeln des Spülens und Absaugens von Flüssigkeiten während der Augenchirurgie |
-
1996
- 1996-09-18 US US08/715,663 patent/US5754016A/en not_active Expired - Lifetime
-
1997
- 1997-09-08 CN CN97193962A patent/CN1104226C/zh not_active Expired - Lifetime
- 1997-09-08 WO PCT/US1997/015304 patent/WO1998011844A1/en active IP Right Grant
- 1997-09-08 JP JP10514683A patent/JP2001500760A/ja active Pending
- 1997-09-08 ES ES97939689T patent/ES2168143T3/es not_active Expired - Lifetime
- 1997-09-08 DE DE69708893T patent/DE69708893T2/de not_active Expired - Lifetime
- 1997-09-08 EP EP97939689A patent/EP0927005B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5754016A (en) | 1998-05-19 |
JP2001500760A (ja) | 2001-01-23 |
WO1998011844A1 (en) | 1998-03-26 |
DE69708893T2 (de) | 2002-06-20 |
CN1104226C (zh) | 2003-04-02 |
CN1216455A (zh) | 1999-05-12 |
ES2168143T3 (es) | 2002-06-01 |
EP0927005A1 (de) | 1999-07-07 |
EP0927005B1 (de) | 2001-12-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69708893T2 (de) | Verfahren zur kontinuierlichen steuerung der schwingung der spitze in einem system zum entfernen von zahnstein | |
DE59505668D1 (de) | Verfahren und vorrichtung zum feinstreinigen von oberflächen | |
DE69430663D1 (de) | Verfahren und Vorrichtung zum Steuern von Maschinen zur Änderung der Topologie einer Baustelle | |
DE69730954D1 (de) | Verbessertes verfahren und vorrichtung zur steuerung einer geschalteten reluktanzmaschine | |
DE69811350D1 (de) | Verfahren und vorrichtung zum entfernen von rippen | |
DE69735729D1 (de) | Verfahren und Vorrichtung zum formen von Düsen | |
DE69505994D1 (de) | Vorrichtung und verfahren zum kathodenzerstäuben von kohlenstoff | |
DE69410900T2 (de) | Verfahren und Vorrichtung zur Überwachung von Oberflächen-Laserreinigung | |
DE59602273D1 (de) | Verfahren zum Betreiben einer Antriebseinheit und Vorrichtung zur Durchführung des Verfahrens | |
ATE262368T1 (de) | Verfahren und vorrichtung zum reinigen von filteroberflächen | |
DE59708284D1 (de) | Vorrichtung und verfahren zur formgebung von oberflächen | |
DE69709805D1 (de) | Vorrichtung und Verfahren zur kontinuierlichen Reinigung | |
DE69728080D1 (de) | Verfahren und Vorrichtung zum Antrieb von Beugungsgittern | |
DE59507231D1 (de) | Verfahren und Vorrichtung zur Regenerierung von Giessereialtsand | |
DE59308387D1 (de) | Verfahren zum Werkzeugwechsel und Werkzeugmaschine zur Durchführung des Verfahrens | |
DE69604942T2 (de) | System und Verfahren zum Erstellen von Produktionsstartplänen | |
DE69803655D1 (de) | Verfahren und vorrichtung zum schneiden und abrunden von borstenenden | |
DE69824616D1 (de) | Verfahren und vorrichtung fur regelung von einem hauptsächlichkontinuierlichen prozess | |
DE59502924D1 (de) | Verfahren und vorrichtung zur steuerung von funkenerosionsmaschinen | |
DE69624723T2 (de) | Verfahren und vorrichtung zum schnellwechseln von werkzeugen | |
DE59508311D1 (de) | Verfahren und Vorrichtung zur Steuerung von Funkenerosionsprozessen | |
DE69703507D1 (de) | Verfahren und Vorrichtung zum Läppen | |
DE69617189T2 (de) | Verfahren und system zur verschachtelung von echtzeitdateien | |
ATA188995A (de) | Vorrichtung und verfahren zum reinigen von dachflächen | |
ATE249299T1 (de) | Verfahren und vorrichtung zum erzeugen von dünnbrammen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |