WO1996013889B1 - Portable power supply for handpieces - Google Patents

Portable power supply for handpieces

Info

Publication number
WO1996013889B1
WO1996013889B1 PCT/US1995/014351 US9514351W WO9613889B1 WO 1996013889 B1 WO1996013889 B1 WO 1996013889B1 US 9514351 W US9514351 W US 9514351W WO 9613889 B1 WO9613889 B1 WO 9613889B1
Authority
WO
WIPO (PCT)
Prior art keywords
power supply
supply system
power
motor assembly
handpieces
Prior art date
Application number
PCT/US1995/014351
Other languages
French (fr)
Other versions
WO1996013889A1 (en
Filing date
Publication date
Priority claimed from US08/331,985 external-priority patent/US5554896A/en
Application filed filed Critical
Priority to AT95939772T priority Critical patent/ATE268513T1/en
Priority to AU41462/96A priority patent/AU4146296A/en
Priority to JP8514860A priority patent/JPH11511037A/en
Priority to DE69533109T priority patent/DE69533109T2/en
Priority to EP95939772A priority patent/EP0811268B1/en
Publication of WO1996013889A1 publication Critical patent/WO1996013889A1/en
Publication of WO1996013889B1 publication Critical patent/WO1996013889B1/en
Priority to HK98105111A priority patent/HK1006789A1/en

Links

Abstract

A portable power supply system utilizes a foot controller (28) and a lightweight, sealed electric motor assembly (26) which attaches to any International Standard E-Coupling handpiece (24). The foot controller (28) is adaptable for use with either an AC/DC adaptor (22) or a rechargeable battery. A coaxial cable (30) connects the variable voltage supply from the foot controller (28) to the low voltage DC motor assembly (26). The motor assembly (26) is sterilizable, lightweight, and quiet, making it ideal for use by dentists, oral or orthopedic surgeons, laboratory technicians, or anyone else desiring an economical portable power supply for handpieces.

Claims

AMENDED CLAIMS[received by the International Bureau on 7 May 1996 (07.05.96); original claims 1-20 replaced by new claims 1-13 (1 page)]
1 . A portable power supply system for handpieces comprising: a variable power controller; a power transmitter coupled to said variable power controller; and a steriiizabie motor assembly coupled to said power transmitter and receiving said handpiece.
2. The power supply system of Claim 1 , wherein said variable power controller is a variable voltage foot controller.
3. The power supply system of Claim 2, wherein said foot controller has a disconnectable electrical power source.
4. The power supply system of Claim 3, wherein said power source is a rechargeable battery unit.
5. The power supply system of Claim 3, wherein said power source is an AC/DC adaptor for plugging into an electrical outlet.
6. The power supply system of Claim 1 , wherein said motor assembly includes a distal end having a male coupling for type ISO-3954-1982E handpieces.
7. The power supply system of Claim 6, wherein said motor assembly includes a proximal end having a connector for said power transmitter.
8. The power supply system of Claim 1 , wherein said power transmitter is a coaxial cable.
9. The power supply system of Claim 1 , wherein said handpieces are hand-held laboratory tools.
10. The power supply system of Claim 7, further comprising a housing containing said motor assembly, said connector hermetically sealed in said proximal end. said motor assembly further including an electric motor distal to said connector and sealed at its distal end.
1 1 . The power supply system of Claim 10, wherein a spring washer biases said motor against said housing.
12. The power supply system of Claim 1 1 , wherein an O-ring is positioned between said connector and said motor.
13. The power supply system of Claim 9, wherein a distal end of said motor assembly has a chuck and collet for receiving said tool.
PCT/US1995/014351 1994-10-28 1995-10-25 Portable power supply for handpieces WO1996013889A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT95939772T ATE268513T1 (en) 1994-10-28 1995-10-25 PORTABLE POWER SUPPLY FOR HANDPIECES
AU41462/96A AU4146296A (en) 1994-10-28 1995-10-25 Portable power supply for handpieces
JP8514860A JPH11511037A (en) 1994-10-28 1995-10-25 Portable power source for handpiece
DE69533109T DE69533109T2 (en) 1994-10-28 1995-10-25 PORTABLE POWER SUPPLY FOR HANDPIECES
EP95939772A EP0811268B1 (en) 1994-10-28 1995-10-25 Portable power supply for handpieces
HK98105111A HK1006789A1 (en) 1994-10-28 1998-06-10 Portable power supply for handpieces.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/331,985 US5554896A (en) 1994-10-28 1994-10-28 Portable power supply for handpieces
US08/331,985 1994-10-28

Publications (2)

Publication Number Publication Date
WO1996013889A1 WO1996013889A1 (en) 1996-05-09
WO1996013889B1 true WO1996013889B1 (en) 1996-07-04

Family

ID=23296200

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1995/014351 WO1996013889A1 (en) 1994-10-28 1995-10-25 Portable power supply for handpieces

Country Status (9)

Country Link
US (1) US5554896A (en)
EP (1) EP0811268B1 (en)
JP (1) JPH11511037A (en)
AT (1) ATE268513T1 (en)
AU (1) AU4146296A (en)
DE (1) DE69533109T2 (en)
ES (1) ES2222467T3 (en)
HK (1) HK1006789A1 (en)
WO (1) WO1996013889A1 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6041242A (en) * 1996-06-21 2000-03-21 Coulthard; Steve M. Portable emergency response communications system and method
US6296065B1 (en) 1998-12-30 2001-10-02 Black & Decker Inc. Dual-mode non-isolated corded system for transportable cordless power tools
US6104162A (en) * 1999-09-11 2000-08-15 Sainsbury; Simon R. Method and apparatus for multi-power source for power tools
US20030144680A1 (en) * 2002-01-22 2003-07-31 Sontra Medical, Inc. Portable ultrasonic scalpel/cautery device
DE20215635U1 (en) * 2002-10-11 2002-12-05 Oculus Optikgeraete Gmbh Optical device for detachable attachment to a microscope
US20060204922A1 (en) * 2005-03-11 2006-09-14 Anderson George P Portable dental system, and related methods, for performing endodontic and surgical procedures in the field
DE102006051510A1 (en) * 2006-03-09 2007-09-13 Kaltenbach & Voigt Gmbh Dental, dental or dental technical handpiece with electric motor
US10835355B2 (en) 2006-04-20 2020-11-17 Sonendo, Inc. Apparatus and methods for treating root canals of teeth
EP4272694A3 (en) 2006-04-20 2024-01-03 Sonendo, Inc. Apparatus for treating root canals of teeth
US7980854B2 (en) 2006-08-24 2011-07-19 Medical Dental Advanced Technologies Group, L.L.C. Dental and medical treatments and procedures
US7955079B2 (en) * 2007-12-20 2011-06-07 Dentsply International, Inc. Dental prophylaxis angle and handpiece assembly
AU2010319321B2 (en) 2009-11-13 2016-01-14 Sonendo, Inc. Liquid jet apparatus and methods for dental treatments
EP2629693B1 (en) 2010-10-21 2020-08-26 Sonendo, Inc. Apparatus for endodontic treatments
USD674487S1 (en) 2011-09-30 2013-01-15 Dentsply International Inc. Dental device connection adapter
USD687552S1 (en) 2011-09-30 2013-08-06 Dentsply International Inc. Dental device connection adapter
US10245042B2 (en) * 2012-03-13 2019-04-02 Medtronic Xomed, Inc. Check valve vented sterilizable powered surgical handpiece
CN104470464A (en) 2012-03-22 2015-03-25 索南多股份有限公司 Apparatus and methods for cleanting teeth
US10631962B2 (en) 2012-04-13 2020-04-28 Sonendo, Inc. Apparatus and methods for cleaning teeth and gingival pockets
EP3572036B1 (en) 2012-12-20 2021-05-26 Sonendo, Inc. Apparatus for cleaning teeth and root canals
US10363120B2 (en) 2012-12-20 2019-07-30 Sonendo, Inc. Apparatus and methods for cleaning teeth and root canals
CA2900252C (en) 2013-02-04 2021-11-16 Sonendo, Inc. Dental treatment system
USD745966S1 (en) * 2013-04-15 2015-12-22 Sonendo, Inc. Dental handpiece
WO2014179619A2 (en) 2013-05-01 2014-11-06 Sonendo, Inc. Apparatus and methods for treating teeth
WO2014210220A2 (en) 2013-06-26 2014-12-31 Sonendo, Inc. Apparatus and methods for filling teeth and root canals
US10806544B2 (en) 2016-04-04 2020-10-20 Sonendo, Inc. Systems and methods for removing foreign objects from root canals
USD997355S1 (en) 2020-10-07 2023-08-29 Sonendo, Inc. Dental treatment instrument

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB129326A (en) * 1917-10-18 1919-07-17 John Thomas Booth Improvements in Internal Combustion Engines.
US2629539A (en) * 1947-12-30 1953-02-24 Payswell Products Corp Motor-driven compressor unit
US3081542A (en) * 1959-12-18 1963-03-19 William E Sherfey Mobile dental unit
US3077665A (en) * 1960-03-30 1963-02-19 Saltzman George Portable dental outfit
US3553840A (en) * 1968-10-02 1971-01-12 James P Bordelon Mobile quick set-up self-contained orthodontic unit
CH618338A5 (en) * 1977-07-13 1980-07-31 Lear Avia Corp Hand-held tooth drill with a control device.
US4286949A (en) * 1980-02-15 1981-09-01 Holt Jr Raleigh A Portable dental apparatus
US4463759A (en) * 1982-01-13 1984-08-07 Garito Jon C Universal finger/foot switch adaptor for tube-type electrosurgical instrument
EP0094470A1 (en) * 1982-05-17 1983-11-23 Gabriel Bernaz Portable apparatus for dental treatment
DK203388D0 (en) * 1988-04-13 1988-04-13 John Reipur ELECTRIC POWERED EQUIPMENT FOR MECHANICAL PROCESSING
US5019767A (en) * 1989-02-16 1991-05-28 Nintendo Co., Ltd. Portable power supply
US5136469A (en) * 1991-07-17 1992-08-04 Stryker Corporation Powered surgical handpiece incorporating sealed multi semiconductor motor control package
US5242404A (en) * 1992-02-12 1993-09-07 American Cyanamid Company Aspiration control system
US5324197A (en) * 1993-02-08 1994-06-28 Shain Nat R Portable power source for dental handpiece illumination

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