CA2507996A1 - Ultrasonic dental handpiece having a rotatable head - Google Patents
Ultrasonic dental handpiece having a rotatable head Download PDFInfo
- Publication number
- CA2507996A1 CA2507996A1 CA002507996A CA2507996A CA2507996A1 CA 2507996 A1 CA2507996 A1 CA 2507996A1 CA 002507996 A CA002507996 A CA 002507996A CA 2507996 A CA2507996 A CA 2507996A CA 2507996 A1 CA2507996 A1 CA 2507996A1
- Authority
- CA
- Canada
- Prior art keywords
- ultrasonic dental
- transducer
- rotator head
- dental handpiece
- ultrasonic
- 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.)
- Abandoned
Links
- 239000012530 fluid Substances 0.000 claims description 24
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 3
- 238000010168 coupling process Methods 0.000 claims 3
- 238000005859 coupling reaction Methods 0.000 claims 3
- 238000007373 indentation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000011282 treatment Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 2
- 238000004890 malting Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 239000004697 Polyetherimide Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 210000004262 dental pulp cavity Anatomy 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- ZAUUZASCMSWKGX-UHFFFAOYSA-N manganese nickel Chemical compound [Mn].[Ni] ZAUUZASCMSWKGX-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002815 nickel Chemical class 0.000 description 1
- 230000003239 periodontal effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920001601 polyetherimide Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Classifications
-
- 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
-
- 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
Landscapes
- Health & Medical Sciences (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)
- Ultra Sonic Daignosis Equipment (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43265402P | 2002-12-12 | 2002-12-12 | |
| US60/432,654 | 2002-12-12 | ||
| PCT/US2003/039769 WO2004052230A1 (en) | 2002-12-12 | 2003-12-12 | Ultrasonic dental handpiece having a rotatable head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2507996A1 true CA2507996A1 (en) | 2004-06-24 |
Family
ID=32507979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002507996A Abandoned CA2507996A1 (en) | 2002-12-12 | 2003-12-12 | Ultrasonic dental handpiece having a rotatable head |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20080057471A1 (enExample) |
| EP (1) | EP1572024A4 (enExample) |
| JP (1) | JP2006509540A (enExample) |
| KR (1) | KR20060082031A (enExample) |
| CN (1) | CN1722992A (enExample) |
| AU (1) | AU2003300917B9 (enExample) |
| BR (1) | BR0316769A (enExample) |
| CA (1) | CA2507996A1 (enExample) |
| WO (1) | WO2004052230A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050053895A1 (en) | 2003-09-09 | 2005-03-10 | The Procter & Gamble Company Attention: Chief Patent Counsel | Illuminated electric toothbrushes emitting high luminous intensity toothbrush |
| WO2006044099A1 (en) * | 2004-09-21 | 2006-04-27 | Discus Dental Impressions, Inc | Dental instrument with stress relief |
| KR101365919B1 (ko) * | 2012-05-10 | 2014-02-20 | (주)메사메디칼 | 초음파 수술기 |
| FR2993168B1 (fr) * | 2012-07-16 | 2014-08-22 | Satelec Soc | Micromoteur chirurgical a ultrasons |
| WO2015179371A1 (en) | 2014-05-19 | 2015-11-26 | Dentsply International Inc. | Ultrsonic dental handpiece |
| KR101621403B1 (ko) | 2014-12-22 | 2016-05-16 | 이메드 주식회사 | 회전연결유닛을 포함하는 진동자 어셈블리 |
| JP6300243B2 (ja) | 2016-07-13 | 2018-03-28 | 株式会社吉田製作所 | 歯科用ハンドピースおよび歯科用ハンドピースの製造方法 |
| KR102095222B1 (ko) | 2017-06-16 | 2020-04-01 | 이상봉 | 무선형 초음파 근관 치료 장치 |
| CN112168384B (zh) * | 2020-10-30 | 2022-03-15 | 深圳市速航科技发展有限公司 | 一种复合运动模式的根管治疗装置 |
| WO2023055595A1 (en) * | 2021-10-01 | 2023-04-06 | The Regents Of The University Of California | Suction enabled dental instrument apparatus |
Family Cites Families (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3526219A (en) * | 1967-07-21 | 1970-09-01 | Ultrasonic Systems | Method and apparatus for ultrasonically removing tissue from a biological organism |
| GB1274671A (en) * | 1968-04-01 | 1972-05-17 | Sven Karl Lennart Goof | Ultrasonic dental apparatus |
| US3547110A (en) * | 1968-04-18 | 1970-12-15 | Ultrasonic Systems | Method and apparatus for maintaining tooth and gingival structures with ultrasonic energy |
| US3518766A (en) * | 1969-01-30 | 1970-07-07 | Emanuel Burt | Piezoelectric cleaning device with removable workpiece |
| US3645255A (en) * | 1970-02-02 | 1972-02-29 | Hydrosonic Corp | Ultrasonic tooth-cleaning apparatus |
| US3651576A (en) * | 1970-05-18 | 1972-03-28 | Dynamics Corp America | Electroacoustic massager for the gums |
| US3654502A (en) * | 1970-06-24 | 1972-04-04 | Countronic Corp | Ultrasonic tool |
| US3636947A (en) * | 1970-12-03 | 1972-01-25 | Ultrasonic Systems | Ultrasonic home dental instrument and method |
| US3809977A (en) * | 1971-02-26 | 1974-05-07 | Ultrasonic Systems | Ultrasonic kits and motor systems |
| USRE28752E (en) * | 1971-02-26 | 1976-03-30 | Ultrasonic Systems, Inc. | Ultrasonic kits and motor systems |
| US3924335A (en) * | 1971-02-26 | 1975-12-09 | Ultrasonic Systems | Ultrasonic dental and other instrument means and methods |
| US4038571A (en) * | 1974-01-03 | 1977-07-26 | Litton Industrial Products, Inc. | Piezoelectric dental cleaning device |
| US4169984A (en) * | 1976-11-30 | 1979-10-02 | Contract Systems Associates, Inc. | Ultrasonic probe |
| US4176454A (en) * | 1977-04-25 | 1979-12-04 | Biosonics International, Ltd. | Ultrasonic tooth cleaner |
| US4370131A (en) * | 1977-06-24 | 1983-01-25 | Surgical Design | Ultrasonic transducer tips |
| US4236889A (en) * | 1978-03-28 | 1980-12-02 | Wright Winston F | Dental cleaning device |
| USRE30536E (en) * | 1978-05-01 | 1981-03-03 | Cavitron Corporation | Ultrasonic device and method |
| US4260380A (en) * | 1979-04-02 | 1981-04-07 | Syntex (U.S.A.) Inc. | Vibratory device with fluid transport means |
| US4331422A (en) * | 1980-08-14 | 1982-05-25 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Acoustic tooth cleaner |
| US4484893A (en) * | 1983-02-22 | 1984-11-27 | Taco Products, Inc. | Air turbine handpiece for dental scaling and other applications |
| DE3328605C2 (de) * | 1983-08-08 | 1987-03-05 | Kaltenbach & Voigt Gmbh & Co, 7950 Biberach | Handstück zur Zahnsteinentfernung |
| US4787847A (en) * | 1985-03-26 | 1988-11-29 | The University Of Washington | Dental hygiene device |
| JPS6266848A (ja) * | 1985-09-20 | 1987-03-26 | 住友ベークライト株式会社 | 外科手術用具 |
| US4735200A (en) * | 1985-09-23 | 1988-04-05 | Westerman Robert D | Oral hygiene apparatus |
| US5039304A (en) * | 1990-11-05 | 1991-08-13 | Midwest Dental Products Corporation | Quick connect/disconnect coupling for dental handpieces |
| US5286192A (en) * | 1992-06-19 | 1994-02-15 | Dixon David J | Oral irrigation apparatus |
| US5395240A (en) * | 1993-09-14 | 1995-03-07 | Dentsply Research & Development Corp. | Sterilizable dental medical handpiece containing electric coil |
| US5531597A (en) * | 1994-06-30 | 1996-07-02 | Dentsply Research & Development Corp. | Transducer activated tool tip |
| US5501596A (en) * | 1994-07-27 | 1996-03-26 | Young Dental Manufacturing Company, Inc. | Autoclavable dental scaler handpiece |
| US5655906A (en) * | 1995-06-12 | 1997-08-12 | Micro Motors, Inc. | Autoclavable dental sonic scaler |
| US5704787A (en) * | 1995-10-20 | 1998-01-06 | San Diego Swiss Machining, Inc. | Hardened ultrasonic dental surgical tips and process |
| US5772434A (en) * | 1995-11-28 | 1998-06-30 | Winston; Ronald H. | Ultrasonic tooth cleaner |
| US5775901A (en) * | 1996-03-07 | 1998-07-07 | Hu-Friedy Mfg. Co., Ltd. | Insert for ultrasonic scaler |
| US6086369A (en) * | 1997-01-13 | 2000-07-11 | Parkell Products, Inc. | Ultrasonic dental scaler insert |
| US6012922A (en) * | 1997-09-08 | 2000-01-11 | Tulsa Dental Products Inc. | Axial displacement bearing connecting a multi-section shaft for quick removal of dental tools from a handpiece |
| US6386866B1 (en) * | 1999-11-12 | 2002-05-14 | Dentsply Research & Development Corp. | Ultrasonic dental insert and handpiece having a light source |
| US6716028B2 (en) * | 2000-08-04 | 2004-04-06 | Hu-Friedy Mfg. Co., Inc. | Ultrasonic swivel insert |
| US6623500B1 (en) * | 2000-10-20 | 2003-09-23 | Ethicon Endo-Surgery, Inc. | Ring contact for rotatable connection of switch assembly for use in a surgical system |
| US20020127512A1 (en) * | 2001-02-22 | 2002-09-12 | Shu Chen | Ultrasonic unit with rear swivel |
| US6811399B2 (en) * | 2001-07-27 | 2004-11-02 | Hu-Friedy Mfg. Co., Inc. | Torque lock for ultrasonic swivelable inserts and method |
| EP1441659A1 (en) * | 2001-10-17 | 2004-08-04 | Dentsply International, Inc. | Unitized modular ultrasonic handpiece cable connector |
-
2003
- 2003-12-12 CA CA002507996A patent/CA2507996A1/en not_active Abandoned
- 2003-12-12 KR KR1020057010853A patent/KR20060082031A/ko not_active Withdrawn
- 2003-12-12 JP JP2004558212A patent/JP2006509540A/ja active Pending
- 2003-12-12 WO PCT/US2003/039769 patent/WO2004052230A1/en not_active Ceased
- 2003-12-12 BR BR0316769-0A patent/BR0316769A/pt not_active IP Right Cessation
- 2003-12-12 AU AU2003300917A patent/AU2003300917B9/en not_active Ceased
- 2003-12-12 CN CNA2003801055853A patent/CN1722992A/zh active Pending
- 2003-12-12 EP EP03813008A patent/EP1572024A4/en not_active Withdrawn
-
2007
- 2007-10-31 US US11/932,631 patent/US20080057471A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| AU2003300917A1 (en) | 2004-06-30 |
| BR0316769A (pt) | 2005-11-01 |
| EP1572024A1 (en) | 2005-09-14 |
| WO2004052230A1 (en) | 2004-06-24 |
| AU2003300917B2 (en) | 2008-06-12 |
| AU2003300917B9 (en) | 2008-06-19 |
| KR20060082031A (ko) | 2006-07-14 |
| EP1572024A4 (en) | 2007-03-07 |
| CN1722992A (zh) | 2006-01-18 |
| JP2006509540A (ja) | 2006-03-23 |
| US20080057471A1 (en) | 2008-03-06 |
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| US20080057471A1 (en) | Ultrasonic Dental Handpiece Having a Rotatable Head | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |