CN102917657B - 用于手术器械的改进的针尖 - Google Patents

用于手术器械的改进的针尖 Download PDF

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Publication number
CN102917657B
CN102917657B CN201180026408.0A CN201180026408A CN102917657B CN 102917657 B CN102917657 B CN 102917657B CN 201180026408 A CN201180026408 A CN 201180026408A CN 102917657 B CN102917657 B CN 102917657B
Authority
CN
China
Prior art keywords
needle
tip
mouth
surgical instrument
lip
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 - Fee Related
Application number
CN201180026408.0A
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English (en)
Chinese (zh)
Other versions
CN102917657A (zh
Inventor
奈杰尔.莫雷特
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Individual
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Individual
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
Priority claimed from AU2010901302A external-priority patent/AU2010901302A0/en
Application filed by Individual filed Critical Individual
Publication of CN102917657A publication Critical patent/CN102917657A/zh
Application granted granted Critical
Publication of CN102917657B publication Critical patent/CN102917657B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
    • A61F9/00745—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract 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
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320072—Working tips with special features, e.g. extending parts
    • A61B2017/32008—Working tips with special features, e.g. extending parts preventing clogging of suction channel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Surgical Instruments (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
CN201180026408.0A 2010-03-29 2011-03-28 用于手术器械的改进的针尖 Expired - Fee Related CN102917657B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2010901302 2010-03-29
AU2010901302A AU2010901302A0 (en) 2010-03-29 Improved Needle Tip for Surgical Instrument
PCT/AU2011/000352 WO2011120080A1 (en) 2010-03-29 2011-03-28 Improved needle tip for surgical instrument

Publications (2)

Publication Number Publication Date
CN102917657A CN102917657A (zh) 2013-02-06
CN102917657B true CN102917657B (zh) 2016-05-11

Family

ID=44711220

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180026408.0A Expired - Fee Related CN102917657B (zh) 2010-03-29 2011-03-28 用于手术器械的改进的针尖

Country Status (6)

Country Link
US (1) US9867736B2 (https=)
EP (1) EP2552330B1 (https=)
JP (1) JP5887336B2 (https=)
CN (1) CN102917657B (https=)
AU (1) AU2011235593B2 (https=)
WO (1) WO2011120080A1 (https=)

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CA2528060C (en) 2003-06-10 2012-12-11 Microsurgical Technology, Inc. Device and methods useable for treatment of glaucoma and other surgical procedures
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KR102043476B1 (ko) * 2011-10-17 2019-11-12 사운드 써지칼 테크놀로지 엘엘씨 셀룰라이트를 처리하기 위한 초음파 프로브
US9962289B2 (en) 2012-02-20 2018-05-08 Senju Pharmaceutical Co., Ltd. Fragmentation tip, intraocular surgery device provided with same, method for suppressing occurrence of cavitation, and cataract surgery method
CN104869893B (zh) 2012-12-21 2018-04-06 皇家飞利浦有限公司 使用流探针的菌斑检测
US20170007451A1 (en) * 2015-07-08 2017-01-12 Michael Jerome Designs, LLC Cataract phacoemulsification tip
US10166144B2 (en) 2015-07-08 2019-01-01 Michael Jerome Designs, LLC Cataract posterior/wedge chopper
JP2018064706A (ja) * 2016-10-18 2018-04-26 株式会社ニデック 超音波手術用チップ
US10820893B2 (en) 2017-02-15 2020-11-03 Cook Medical Technologies Llc Endoscopic tri-point biopsy needle
BR112019017027A2 (pt) 2017-02-16 2020-04-14 Neomedix Corp dispositivos, sistemas e métodos para cirurgia de glaucoma minimamente invasiva
EP3554431B1 (en) * 2017-06-19 2023-09-20 Tilla Care Ltd Female urinary device
US10709603B2 (en) 2017-10-13 2020-07-14 Surgical Design Corporation Dual lumen surgical hand-piece with ultrasonic knife
USD899586S1 (en) * 2018-05-27 2020-10-20 Tilla Care Ltd Urinary device
US11622886B2 (en) 2020-05-18 2023-04-11 Johnson & Johnson Surgical Vision, Inc. Thermocouple coupled with a piezoelectric crystal for feedback on vibration frequency
USD974558S1 (en) 2020-12-18 2023-01-03 Stryker European Operations Limited Ultrasonic knife
CN112545749B (zh) * 2020-12-27 2023-01-17 河南科技大学第一附属医院 一种浮吸式眼部组织玻璃体切割头
KR102631851B1 (ko) * 2021-05-18 2024-01-31 주식회사 오큐라이트 백내장 수술용 챠퍼 니들

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US20050222598A1 (en) * 2004-04-05 2005-10-06 Manoa Medical, Inc., A Delaware Corporation Tissue cutting device
EP1700584A1 (en) * 2005-03-08 2006-09-13 Alcon, Inc. Phacoemulsification tip
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WO2010022460A1 (en) * 2008-09-01 2010-03-04 Nigel Morlet Cutting needle tip for surgical instrument

Also Published As

Publication number Publication date
WO2011120080A1 (en) 2011-10-06
AU2011235593A1 (en) 2012-10-25
CN102917657A (zh) 2013-02-06
AU2011235593B2 (en) 2015-09-24
EP2552330A4 (en) 2013-10-09
EP2552330A1 (en) 2013-02-06
JP5887336B2 (ja) 2016-03-16
US20130023918A1 (en) 2013-01-24
EP2552330B1 (en) 2015-05-27
US9867736B2 (en) 2018-01-16
JP2013523223A (ja) 2013-06-17

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SE01 Entry into force of request for substantive examination
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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160511

CF01 Termination of patent right due to non-payment of annual fee