CN108478293B - 压电设备和电路 - Google Patents

压电设备和电路 Download PDF

Info

Publication number
CN108478293B
CN108478293B CN201810309519.6A CN201810309519A CN108478293B CN 108478293 B CN108478293 B CN 108478293B CN 201810309519 A CN201810309519 A CN 201810309519A CN 108478293 B CN108478293 B CN 108478293B
Authority
CN
China
Prior art keywords
circuit
piezoelectric sensor
piezoelectric
series
boost converter
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.)
Ceased
Application number
CN201810309519.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN108478293A (zh
Inventor
盖里·J·庞德
约翰·蓓特
迈克尔·W·艾伦
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.)
Inter Med Inc
Original Assignee
Inter Med Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=52464552&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN108478293(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Inter Med Inc filed Critical Inter Med Inc
Publication of CN108478293A publication Critical patent/CN108478293A/zh
Application granted granted Critical
Publication of CN108478293B publication Critical patent/CN108478293B/zh
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • A61C1/02—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools
    • A61C1/07—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with vibratory drive, e.g. ultrasonic waves
    • 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
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
    • A61C17/0202—Hand-pieces
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/802—Circuitry or processes for operating piezoelectric or electrostrictive devices not otherwise provided for, e.g. drive circuits
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/40—Implements for surgical treatment of the roots or nerves of the teeth; Nerve needles; Methods or instruments for medication of the roots
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/50—Implements for filling root canals; Methods or instruments for medication of tooth nerve channels

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Inverter Devices (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Dc-Dc Converters (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
CN201810309519.6A 2013-12-27 2014-12-29 压电设备和电路 Ceased CN108478293B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361921294P 2013-12-27 2013-12-27
US61/921,294 2013-12-27
US201461986563P 2014-04-30 2014-04-30
US61/986,563 2014-04-30
CN201480002498.3A CN104994967B (zh) 2013-12-27 2014-12-29 压电设备和电路

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201480002498.3A Division CN104994967B (zh) 2013-12-27 2014-12-29 压电设备和电路

Publications (2)

Publication Number Publication Date
CN108478293A CN108478293A (zh) 2018-09-04
CN108478293B true CN108478293B (zh) 2021-01-29

Family

ID=52464552

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201810309519.6A Ceased CN108478293B (zh) 2013-12-27 2014-12-29 压电设备和电路
CN201480002498.3A Ceased CN104994967B (zh) 2013-12-27 2014-12-29 压电设备和电路

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201480002498.3A Ceased CN104994967B (zh) 2013-12-27 2014-12-29 压电设备和电路

Country Status (6)

Country Link
US (4) US9700382B2 (https=)
EP (2) EP3348332B1 (https=)
JP (4) JP6360564B2 (https=)
CN (2) CN108478293B (https=)
ES (1) ES2946793T3 (https=)
WO (1) WO2015100457A1 (https=)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3311770B1 (en) 2006-04-20 2023-06-21 Sonendo, Inc. Apparatus for treating root canals of teeth
US10835355B2 (en) 2006-04-20 2020-11-17 Sonendo, Inc. Apparatus and methods 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
US12114924B2 (en) 2006-08-24 2024-10-15 Pipstek, Llc Treatment system and method
CN102724929B (zh) 2009-11-13 2016-04-13 索南多股份有限公司 用于牙科治疗的液体射流设备和方法
CN107115154B (zh) 2010-10-21 2021-06-15 索南多股份有限公司 用于牙髓治疗的设备、方法和组合
US11173019B2 (en) 2012-03-22 2021-11-16 Sonendo, Inc. Apparatus and methods for cleaning teeth
US10631962B2 (en) 2012-04-13 2020-04-28 Sonendo, Inc. Apparatus and methods for cleaning teeth and gingival pockets
US10363120B2 (en) 2012-12-20 2019-07-30 Sonendo, Inc. Apparatus and methods for cleaning teeth and root canals
ES2883954T3 (es) 2012-12-20 2021-12-09 Sonendo Inc Aparato de limpieza de dientes y de conductos radiculares
EP2991576B1 (en) 2013-05-01 2022-12-28 Sonendo, Inc. Apparatus and system for treating teeth
EP3013277B1 (en) 2013-06-26 2023-07-19 Sonendo, Inc. Apparatus and methods for filling teeth and root canals
ES2946793T3 (es) * 2013-12-27 2023-07-26 Inter Med Inc Dispositivo piezoeléctrico y circuitos
US10729974B2 (en) * 2015-04-03 2020-08-04 SonicSensory, Inc. Modular system for building variable interactive platforms and enclosures for deep multisensory immersion into audio and audio-visual entertainment
US10172688B2 (en) 2015-06-24 2019-01-08 Carlos Andres Castro-Perdomo Steam cleaning device and methods of use
US10806544B2 (en) 2016-04-04 2020-10-20 Sonendo, Inc. Systems and methods for removing foreign objects from root canals
EP3509532B1 (en) * 2016-09-11 2020-06-10 Tulsa Dental Products LLC Device for providing endodontic material having a cartridge including an electrically conductive heating layer
FR3062296B1 (fr) * 2017-01-30 2021-10-22 Soc Pour La Conception Des Applications Des Techniques Electroniques Appareil de traitement a ultrasons avec controle automatique de consigne
KR101962534B1 (ko) * 2017-05-24 2019-03-26 서울대학교산학협력단 근관 치료장치
TWI635883B (zh) * 2017-08-30 2018-09-21 中原大學 壓電式超音波熱電療系統
CN109453461B (zh) * 2017-09-06 2022-05-27 中原大学 压电式超音波热电疗系统
US11194028B2 (en) * 2017-09-12 2021-12-07 Semiconductor Components Industries, Llc Measuring resonance parameters of piezoelectric transducers
CN109077818B (zh) * 2018-07-03 2021-01-19 付少平 一种根管充填器械
EP3833294B1 (en) * 2018-08-07 2023-07-19 Palmquist, Collin C. Electric dental handpiece and wearable controller
JP2021007656A (ja) * 2019-07-01 2021-01-28 義人 上田 歯周ポケット薬液注入器
EP4096567B1 (en) * 2020-01-28 2024-08-21 Ferton Holding S.A. Tool for a medical treatment, preferably a dental treatment, and method for operating such a tool
JP6890199B1 (ja) 2020-07-01 2021-06-18 株式会社ロッテ チョコレート
CN116761985B (zh) * 2020-09-21 2026-03-31 威卡亚力山大维甘德欧洲两合公司 无线传感器模块以及用于形成无线传感器模块的模块化系统
USD997355S1 (en) 2020-10-07 2023-08-29 Sonendo, Inc. Dental treatment instrument
EP4304517B1 (en) * 2021-05-18 2026-03-04 Odne AG Endodontic apparatus
EP4475795B1 (en) * 2022-02-07 2026-04-01 Paschke Ultrasonix LLC Cordless battery powered handheld ultrasonic dental scaling system
CN114769693B (zh) * 2022-04-26 2023-12-19 南京工程学院 一种用于超声辅助铣削的扭振刀具平台及其测试系统
USD1118938S1 (en) 2022-09-23 2026-03-17 Sonendo, Inc. Dental console
NL2035728B1 (en) 2023-09-03 2025-03-13 Univ Delft Tech Electrical pulser for a load having a capacitance
CN223143616U (zh) * 2024-08-05 2025-07-25 珠海大拇指创新科技有限公司 一种冲牙器
US20260076789A1 (en) * 2024-09-18 2026-03-19 Paschke Ultrasonix Llc Ergonomic ultrasonic dental scaling devices

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999021282A1 (en) * 1997-10-23 1999-04-29 Ericsson Inc. Voltage step-up for a low voltage frequency synthesizer architecture
CN101361255A (zh) * 2006-01-17 2009-02-04 戴森技术有限公司 驱动电路
CN101405040A (zh) * 2005-05-23 2009-04-08 玉骑 用于消除动脉粥样化的血管内超声波导管装置和方法
CN101632984A (zh) * 2008-07-24 2010-01-27 Ge医疗系统环球技术有限公司 电压产生电路及超声波诊断装置
CN203354581U (zh) * 2012-06-11 2013-12-25 科维蒂恩有限合伙公司 超声波外科装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU178505B (en) * 1979-05-14 1982-05-28 Tibor Dery Device for determining and digital signalling the position of root treating instruments in the root duct
US3596206A (en) 1969-11-06 1971-07-27 Walter J Loria Transistor oscillator including ultrasonic generator crystal
US3651352A (en) 1970-12-10 1972-03-21 Branson Instr Oscillatory circuit for ultrasonic cleaning apparatus
US3975650A (en) * 1975-01-30 1976-08-17 Payne Stephen C Ultrasonic generator drive circuit
US4168447A (en) 1977-02-25 1979-09-18 Bussiere Ronald L Prestressed cylindrical piezoelectric ultrasonic scaler
US4445063A (en) 1982-07-26 1984-04-24 Solid State Systems, Corporation Energizing circuit for ultrasonic transducer
US4965532A (en) * 1988-06-17 1990-10-23 Olympus Optical Co., Ltd. Circuit for driving ultrasonic transducer
US7622845B2 (en) * 2003-03-31 2009-11-24 Suren Systems, Ltd. Piezoelectric transducer signal processing circuit
US7396336B2 (en) * 2003-10-30 2008-07-08 Sherwood Services Ag Switched resonant ultrasonic power amplifier system
US7538473B2 (en) * 2004-02-03 2009-05-26 S.C. Johnson & Son, Inc. Drive circuits and methods for ultrasonic piezoelectric actuators
US20070080609A1 (en) * 2005-04-27 2007-04-12 Cleaning Technology Group Llc Low loss ultrasound transducers
US20070066978A1 (en) * 2005-09-06 2007-03-22 Schafer Mark E Ultrasound medical devices and related methods
US20070166663A1 (en) * 2006-01-18 2007-07-19 Telles Heidi A Cordless ultrasonic dental scaler
US8328738B2 (en) * 2007-06-29 2012-12-11 Actuated Medical, Inc. Medical tool for reduced penetration force with feedback means
US8430898B2 (en) * 2007-07-31 2013-04-30 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instruments
US9017355B2 (en) 2007-12-03 2015-04-28 Covidien Ag Battery-powered hand-held ultrasonic surgical cautery cutting device
WO2010006293A2 (en) * 2008-07-10 2010-01-14 Cornell University Ultrasound wave generating apparatus
CN102149338B (zh) * 2008-09-12 2015-07-22 伊西康内外科公司 指尖控制的超声装置
EP2335638B1 (de) * 2009-12-10 2011-11-16 W & H Dentalwerk Bürmoos GmbH Medizinische, insbesondere dentale, Behandlungsvorrichtung zur Abgabe eines Mediums
JP5363682B2 (ja) * 2011-08-19 2013-12-11 オリンパスメディカルシステムズ株式会社 超音波発生装置の製造方法、超音波処置装置の製造方法、超音波発生装置及び超音波処置装置
CA2832475A1 (en) * 2012-11-06 2014-05-06 Sheldon Gibson Medical device for removing pathogens
ES2946793T3 (es) * 2013-12-27 2023-07-26 Inter Med Inc Dispositivo piezoeléctrico y circuitos

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999021282A1 (en) * 1997-10-23 1999-04-29 Ericsson Inc. Voltage step-up for a low voltage frequency synthesizer architecture
CN101405040A (zh) * 2005-05-23 2009-04-08 玉骑 用于消除动脉粥样化的血管内超声波导管装置和方法
CN101361255A (zh) * 2006-01-17 2009-02-04 戴森技术有限公司 驱动电路
CN101632984A (zh) * 2008-07-24 2010-01-27 Ge医疗系统环球技术有限公司 电压产生电路及超声波诊断装置
CN203354581U (zh) * 2012-06-11 2013-12-25 科维蒂恩有限合伙公司 超声波外科装置

Also Published As

Publication number Publication date
ES2946793T3 (es) 2023-07-26
WO2015100457A1 (en) 2015-07-02
JP2018171470A (ja) 2018-11-08
US20160324596A1 (en) 2016-11-10
JP6677763B2 (ja) 2020-04-08
JP6360564B2 (ja) 2018-07-18
JP2022064998A (ja) 2022-04-26
US20150188023A1 (en) 2015-07-02
JP2017503470A (ja) 2017-01-26
CN104994967A (zh) 2015-10-21
US20190357996A1 (en) 2019-11-28
EP3348332B1 (en) 2023-06-07
US9700382B2 (en) 2017-07-11
JP2020114393A (ja) 2020-07-30
CN104994967B (zh) 2018-05-01
US20230240796A1 (en) 2023-08-03
JP7369474B2 (ja) 2023-10-26
US10213272B2 (en) 2019-02-26
HK1216627A1 (zh) 2016-11-25
EP3086884B1 (en) 2019-12-11
US11648083B2 (en) 2023-05-16
JP7026370B2 (ja) 2022-02-28
EP3348332C0 (en) 2023-06-07
EP3348332A1 (en) 2018-07-18
EP3086884A1 (en) 2016-11-02
CN108478293A (zh) 2018-09-04

Similar Documents

Publication Publication Date Title
US20230240796A1 (en) Piezoelectric device and circuitry
AU688384B2 (en) Bipolar ultrasonic surgery
US10299821B2 (en) Modular battery powered handheld surgical instrument with motor control limit profile
US9024507B2 (en) Ultrasound wave generating apparatus
JP2019503230A (ja) ボタンの変位、強度、又は局所組織特性化に基づくエネルギーの選択的印加を伴うモジュール電池式手持ち型外科用器具
WO1984003828A1 (fr) Oscillateur ultrasonique
JP2019509775A (ja) ジョーとブレードとの間に非対称係合を有する湾曲したエンドエフェクタを有するモジュール電池式手持ち型外科用器具
JP2017503470A5 (https=)
US10736686B2 (en) Surgical device employing a cantilevered beam dissector
US20200253631A1 (en) Control System For An Ultrasonic Surgical Handpiece
US20150236236A1 (en) Ultrasound wave generating apparatus
HK1260550A1 (en) Piezoelectric device and circuitry
JPH0677720B2 (ja) 超音波発振装置
HK1216627B (en) Piezoelectric device and circuitry
HK1260550B (zh) 压电设备和电路
JP2020058483A (ja) 歯間のスペースメイキング装置およびスペースメイキング方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1260550

Country of ref document: HK

GR01 Patent grant
GR01 Patent grant
IW01 Full invalidation of patent right
IW01 Full invalidation of patent right

Decision date of declaring invalidation: 20240308

Decision number of declaring invalidation: 567308

Granted publication date: 20210129