DE60238170D1 - Schwingungskupplung an einem Ultraschallhandstück - Google Patents

Schwingungskupplung an einem Ultraschallhandstück

Info

Publication number
DE60238170D1
DE60238170D1 DE60238170T DE60238170T DE60238170D1 DE 60238170 D1 DE60238170 D1 DE 60238170D1 DE 60238170 T DE60238170 T DE 60238170T DE 60238170 T DE60238170 T DE 60238170T DE 60238170 D1 DE60238170 D1 DE 60238170D1
Authority
DE
Germany
Prior art keywords
vibration
ultrasonic oscillation
working plane
oscillation mechanism
horn
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
Application number
DE60238170T
Other languages
English (en)
Inventor
Yuichirou Satou
Hidefumi Ota
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.)
Stryker Medtech KK
Original Assignee
Stryker Medtech KK
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=19189151&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60238170(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Stryker Medtech KK filed Critical Stryker Medtech KK
Application granted granted Critical
Publication of DE60238170D1 publication Critical patent/DE60238170D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B06B3/00—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320098—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with transverse or torsional motion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Surgical Instruments (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
DE60238170T 2001-12-27 2002-04-09 Schwingungskupplung an einem Ultraschallhandstück Expired - Lifetime DE60238170D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001397028A JP2003190180A (ja) 2001-12-27 2001-12-27 複合振動超音波ハンドピ−ス

Publications (1)

Publication Number Publication Date
DE60238170D1 true DE60238170D1 (de) 2010-12-16

Family

ID=19189151

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60238170T Expired - Lifetime DE60238170D1 (de) 2001-12-27 2002-04-09 Schwingungskupplung an einem Ultraschallhandstück

Country Status (5)

Country Link
US (1) US6955680B2 (de)
EP (1) EP1323481B1 (de)
JP (1) JP2003190180A (de)
AT (1) ATE486669T1 (de)
DE (1) DE60238170D1 (de)

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US9955994B2 (en) 2002-08-02 2018-05-01 Flowcardia, Inc. Ultrasound catheter having protective feature against breakage
US7137963B2 (en) 2002-08-26 2006-11-21 Flowcardia, Inc. Ultrasound catheter for disrupting blood vessel obstructions
US7220233B2 (en) 2003-04-08 2007-05-22 Flowcardia, Inc. Ultrasound catheter devices and methods
US6942677B2 (en) * 2003-02-26 2005-09-13 Flowcardia, Inc. Ultrasound catheter apparatus
US7335180B2 (en) 2003-11-24 2008-02-26 Flowcardia, Inc. Steerable ultrasound catheter
US7758510B2 (en) 2003-09-19 2010-07-20 Flowcardia, Inc. Connector for securing ultrasound catheter to transducer
US7522955B2 (en) * 2003-10-03 2009-04-21 Michael Rontal Method and apparatus for the ultrasonic cleaning of biofilm coated surfaces
US7651490B2 (en) * 2004-08-12 2010-01-26 Alcon, Inc. Ultrasonic handpiece
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US7540852B2 (en) 2004-08-26 2009-06-02 Flowcardia, Inc. Ultrasound catheter devices and methods
US20060100616A1 (en) * 2004-11-08 2006-05-11 Crescendo Technologies, Llc Ultrasonic device
US8221343B2 (en) 2005-01-20 2012-07-17 Flowcardia, Inc. Vibrational catheter devices and methods for making same
US9282984B2 (en) 2006-04-05 2016-03-15 Flowcardia, Inc. Therapeutic ultrasound system
US20070260200A1 (en) * 2006-05-05 2007-11-08 Alcon, Inc. Phacoemulsification tip
US20080172076A1 (en) * 2006-11-01 2008-07-17 Alcon, Inc. Ultrasound apparatus and method of use
US8246643B2 (en) 2006-11-07 2012-08-21 Flowcardia, Inc. Ultrasound catheter having improved distal end
US20090228033A1 (en) * 2008-03-07 2009-09-10 Bacoustics, Llc Ultrasonic scalpel method
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US8487487B2 (en) * 2008-07-15 2013-07-16 Ethicon Endo-Surgery, Inc. Magnetostrictive actuator of a medical ultrasound transducer assembly, and a medical ultrasound handpiece and a medical ultrasound system having such actuator
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US8226566B2 (en) 2009-06-12 2012-07-24 Flowcardia, Inc. Device and method for vascular re-entry
US8623040B2 (en) * 2009-07-01 2014-01-07 Alcon Research, Ltd. Phacoemulsification hook tip
US10258505B2 (en) * 2010-09-17 2019-04-16 Alcon Research, Ltd. Balanced phacoemulsification tip
CN102294323B (zh) * 2011-06-28 2013-05-29 河南理工大学 单激励纵-扭复合振动转换装置
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WO2013109269A1 (en) 2012-01-18 2013-07-25 Bard Peripheral Vascular, Inc. Vascular re-entry device
DE102012200666B4 (de) 2012-01-18 2014-09-11 Söring GmbH Sonotrode, chirurgisches Instrument mit einer Sonotrode sowie Herstellungsverfahren für eine Sonotrode
US11197778B2 (en) 2012-03-26 2021-12-14 Johnson & Johnson Surgical Vision, Inc. Tapered structure in a phacoemulsification device for node placement
US11191669B2 (en) 2012-03-26 2021-12-07 Johnson & Johnson Surgical Vision, Inc. Tapered structure in a phacoemulsification device for node placement
WO2013150777A1 (ja) * 2012-04-05 2013-10-10 テルモ株式会社 血管挿入型治療デバイス
RU2640564C2 (ru) 2012-08-02 2018-01-09 Бард Периферэл Васкьюлар Ультразвуковая катетерная система
WO2014122788A1 (ja) * 2013-02-08 2014-08-14 テルモ株式会社 医療器具
AU2015300921B2 (en) 2014-08-07 2020-05-07 Stryker Corporation Ultrasonic surgical tool capable of vibrating in plural modes and a drive system that induces non-linear vibrations in the tool tip
EP3222236B1 (de) 2015-03-17 2022-10-19 Olympus Corporation Schwingungsübertragungseinheit und ultraschallbehandlungswerkzeug
US10137033B2 (en) * 2015-04-15 2018-11-27 Moog Inc. Torsional mode needle for phacoemulsification
EP3310276B1 (de) 2015-06-17 2019-10-16 Stryker European Holdings I, LLC Chirurgisches instrument mit ultraschallspitze zur fasergewebeentnahme
WO2017094558A1 (ja) * 2015-12-04 2017-06-08 株式会社新川 超音波ホーン
US10786275B2 (en) 2015-12-18 2020-09-29 Stryker Corporation Ultrasonic surgical tool system including a tip capable of simultaneous longitudinal and torsional movement and a console capable of applying a drive signal to the tip so the tip engages in substantially torsional oscillations
US9962183B2 (en) * 2016-07-11 2018-05-08 David Wuchinich Ultrasonic torsional tissue dissection utilizing subaltern modes of longitudinal-torsional resonators
US10893883B2 (en) * 2016-07-13 2021-01-19 Ethicon Llc Ultrasonic assembly for use with ultrasonic surgical instruments
US20180140321A1 (en) 2016-11-23 2018-05-24 C. R. Bard, Inc. Catheter With Retractable Sheath And Methods Thereof
US11596726B2 (en) 2016-12-17 2023-03-07 C.R. Bard, Inc. Ultrasound devices for removing clots from catheters and related methods
US10758256B2 (en) 2016-12-22 2020-09-01 C. R. Bard, Inc. Ultrasonic endovascular catheter
US10582983B2 (en) 2017-02-06 2020-03-10 C. R. Bard, Inc. Ultrasonic endovascular catheter with a controllable sheath
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JP7050338B2 (ja) * 2017-12-07 2022-04-08 ベイジン エスエムティーピー テクノロジー カンパニー，リミテッド 超音波メス用ビット、超音波振動伝播アセンブリおよび超音波止血切断システム
CN110811770B (zh) * 2018-08-14 2023-04-07 北京锐诺医疗技术有限公司 一种超声刀传导杆及超声刀
CA3113964A1 (en) 2018-09-24 2020-04-02 Stryker Corporation Ultrasonic surgical handpiece assembly
AU2019347721A1 (en) 2018-09-24 2021-04-15 Stryker European Operations Holdings Llc Ultrasonic tip with protrusion defining a preaspiration hole
US11918245B2 (en) 2018-10-05 2024-03-05 Kogent Surgical, LLC Ultrasonic surgical handpiece with torsional transducer
CN113543733B (zh) 2019-01-15 2024-07-12 史赛克欧洲运营有限公司 超声外科冲洗套管及相关组件
AU2020403267A1 (en) 2019-12-12 2022-07-14 Stryker Corporation Control of an ultrasonic handpiece
WO2022130035A1 (en) 2020-12-18 2022-06-23 Stryker European Operations Limited Ultrasonic surgical assembly with air cooling broad knife and irrigation sleeve
WO2022190076A1 (en) 2021-03-12 2022-09-15 Stryker European Operations Limited Neurosurgical methods and systems for detecting and removing tumorous tissue
AU2022271575A1 (en) 2021-05-14 2023-11-23 Stryker European Operations Limited Surgical fluorescence probe for tumor detection
US20230158629A1 (en) * 2021-11-19 2023-05-25 Raytheon Technologies Corporation Method for machining ceramic workpiece with composite vibration
US20230364746A1 (en) 2022-05-13 2023-11-16 Joseph M. Grubb Multitool with locking multipurpose driver
WO2024057284A2 (en) 2022-09-15 2024-03-21 Stryker European Operations Limited Neurosurgical methods and systems for detecting and removing tumorous tissue
WO2024075090A1 (en) 2022-10-07 2024-04-11 Stryker European Operations Limited Nerve monitoring integration with an ultrasonic surgical system

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AU5943900A (en) * 1999-11-29 2001-05-31 Alcon Universal Limited Torsional ultrasound handpiece
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Also Published As

Publication number Publication date
EP1323481A2 (de) 2003-07-02
US20030125620A1 (en) 2003-07-03
EP1323481A3 (de) 2005-11-23
EP1323481B1 (de) 2010-11-03
JP2003190180A (ja) 2003-07-08
ATE486669T1 (de) 2010-11-15
US6955680B2 (en) 2005-10-18

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