EA201690292A1 - Сонотрод - Google Patents

Сонотрод

Info

Publication number
EA201690292A1
EA201690292A1 EA201690292A EA201690292A EA201690292A1 EA 201690292 A1 EA201690292 A1 EA 201690292A1 EA 201690292 A EA201690292 A EA 201690292A EA 201690292 A EA201690292 A EA 201690292A EA 201690292 A1 EA201690292 A1 EA 201690292A1
Authority
EA
Eurasian Patent Office
Prior art keywords
channel
opening
shaft
sonotrode
auxiliary part
Prior art date
Application number
EA201690292A
Other languages
English (en)
Inventor
Флориан Нойман
Маркус Майер
Инес Фабер
Original Assignee
Зёринг Гмбх
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
Application filed by Зёринг Гмбх filed Critical Зёринг Гмбх
Publication of EA201690292A1 publication Critical patent/EA201690292A1/ru

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • 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
    • 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
    • A61B2017/320069—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic for ablating tissue
    • 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
    • A61B2017/320084—Irrigation sleeves
    • 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
    • A61B2017/320089—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic node location
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00577—Ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0813—Accessories designed for easy sterilising, i.e. re-usable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/007—Auxiliary appliance with irrigation system

Abstract

Изобретение относится к сонотроду для ультразвукового хирургического инструмента. Сонотрод включает вал (4) и головку инструмента (5), расположенную на дальнем конце вала (4). Конструкция для абляции (6) расположена на головке (5). Канал (15, 16) проходит в вале (4) от выпускного отверстия (7) на головке (5) до отверстия (12) канала. Согласно изобретению отверстие (12) канала расположено в боковой поверхности сонотрода (1). Дополнительно предусмотрено, что вспомогательная деталь (9) с соединителем для жидкости подсоединена к отверстию (12) канала. Использование вспомогательной детали (9), подсоединенной к отверстию (12) канала, дает возможность подсоединять промывочную трубку (8) к соединителю для жидкости вспомогательной детали (9). Следовательно, рукоять (2) не контактирует с промывочной жидкостью. Это значительно снижает расходы на стерильную обработку.
EA201690292A 2013-07-30 2014-07-21 Сонотрод EA201690292A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201310214944 DE102013214944A1 (de) 2013-07-30 2013-07-30 Sonotrode
PCT/EP2014/065609 WO2015014650A1 (de) 2013-07-30 2014-07-21 Sonotrode

Publications (1)

Publication Number Publication Date
EA201690292A1 true EA201690292A1 (ru) 2016-05-31

Family

ID=51211252

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201690292A EA201690292A1 (ru) 2013-07-30 2014-07-21 Сонотрод

Country Status (7)

Country Link
US (1) US20160184615A1 (ru)
EP (1) EP3027127A1 (ru)
JP (1) JP2016529970A (ru)
CN (1) CN105682578A (ru)
DE (1) DE102013214944A1 (ru)
EA (1) EA201690292A1 (ru)
WO (1) WO2015014650A1 (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106214213A (zh) * 2016-08-29 2016-12-14 胡军 一种适用于微创人工全髋关节置换的超声股骨髓腔锉
CN106388913A (zh) * 2016-11-02 2017-02-15 张金华 一种介入性医疗器械及超声显影总成
RU2020135471A (ru) * 2018-04-04 2022-05-05 Вефис Гмбх Хирургический прибор, прежде всего рукоятка для факоэмульсификации
USD974558S1 (en) 2020-12-18 2023-01-03 Stryker European Operations Limited Ultrasonic knife

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8411417U1 (de) * 1984-07-19 Janert, Rolf, 7150 Backnang Bohr- oder Fräswerkzeug für chirurgische Zwecke
US4515583A (en) * 1983-10-17 1985-05-07 Coopervision, Inc. Operative elliptical probe for ultrasonic surgical instrument and method of its use
US5772627A (en) * 1996-07-19 1998-06-30 Neuro Navigational Corp. Ultrasonic tissue resector for neurosurgery
US6132448A (en) * 1998-06-19 2000-10-17 Stryker Corporation Endoscopic irrigated bur
US20080234709A1 (en) * 2007-03-22 2008-09-25 Houser Kevin L Ultrasonic surgical instrument and cartilage and bone shaping blades therefor
US8579928B2 (en) * 2010-02-11 2013-11-12 Ethicon Endo-Surgery, Inc. Outer sheath and blade arrangements for ultrasonic surgical instruments
DE112011104954T5 (de) * 2011-02-25 2013-11-21 Terumo Kabushiki Kaisha Medizinischer Stecker

Also Published As

Publication number Publication date
JP2016529970A (ja) 2016-09-29
DE102013214944A1 (de) 2015-02-05
WO2015014650A1 (de) 2015-02-05
EP3027127A1 (de) 2016-06-08
CN105682578A (zh) 2016-06-15
US20160184615A1 (en) 2016-06-30

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