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GB2365775B - Improved waveguide output configurations - Google Patents

Improved waveguide output configurations

Info

Publication number
GB2365775B
GB2365775B GB0111405A GB0111405A GB2365775B GB 2365775 B GB2365775 B GB 2365775B GB 0111405 A GB0111405 A GB 0111405A GB 0111405 A GB0111405 A GB 0111405A GB 2365775 B GB2365775 B GB 2365775B
Authority
GB
United Kingdom
Prior art keywords
waveguide output
output configurations
improved waveguide
improved
configurations
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
GB0111405A
Other versions
GB2365775A (en
GB0111405D0 (en
Inventor
Michael John Radley Young
Stephen Michael Radley Young
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.)
Individual
Original Assignee
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 GBGB9909089.6A external-priority patent/GB9909089D0/en
Application filed by Individual filed Critical Individual
Priority claimed from GB0009678A external-priority patent/GB2350567B/en
Publication of GB0111405D0 publication Critical patent/GB0111405D0/en
Publication of GB2365775A publication Critical patent/GB2365775A/en
Application granted granted Critical
Publication of GB2365775B publication Critical patent/GB2365775B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • 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
    • A61B2017/320069—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
    • 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
    • A61B2017/320074—Working tips with special features, e.g. extending parts blade
    • A61B2017/320075—Working tips with special features, e.g. extending parts blade single edge blade, e.g. for cutting
    • 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
    • A61B2017/320078—Tissue manipulating surface
    • 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
    • A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
    • A61B2017/320093—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw additional movable means performing cutting operation
    • 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
    • A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
    • A61B2017/320095—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw with sealing or cauterizing means

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Mechanical Engineering (AREA)
  • Biomedical Technology (AREA)
  • Dentistry (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
GB0111405A 1999-04-21 2000-04-20 Improved waveguide output configurations Expired - Lifetime GB2365775B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9909089.6A GB9909089D0 (en) 1999-04-21 1999-04-21 Improved waveguide output configurations
GBGB9918121.6A GB9918121D0 (en) 1999-04-21 1999-08-03 Improved waveguide output configurations
GB0009678A GB2350567B (en) 1999-04-21 2000-04-20 Improved waveguide output configurations

Publications (3)

Publication Number Publication Date
GB0111405D0 GB0111405D0 (en) 2001-07-04
GB2365775A GB2365775A (en) 2002-02-27
GB2365775B true GB2365775B (en) 2003-04-23

Family

ID=27255680

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0111405A Expired - Lifetime GB2365775B (en) 1999-04-21 2000-04-20 Improved waveguide output configurations
GB0216137A Expired - Lifetime GB2374290B (en) 1999-04-21 2000-04-20 Improved waveguide output configurations

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0216137A Expired - Lifetime GB2374290B (en) 1999-04-21 2000-04-20 Improved waveguide output configurations

Country Status (1)

Country Link
GB (2) GB2365775B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008065323A1 (en) 2006-09-19 2008-06-05 Sra Developments Limited Improved ultrasonic surgical tool
USD749730S1 (en) 2013-11-26 2016-02-16 Ethicon Endo-Surgery, Llc Blade for ultrasonic surgical instrument

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2423931B (en) 2005-03-03 2009-08-26 Michael John Radley Young Ultrasonic cutting tool
GB2425480B (en) * 2005-04-27 2010-04-21 Sra Dev Ltd Improved ultrasonic surgical tool
GB2438679A (en) 2006-05-31 2007-12-05 Sra Dev Ltd Ultrasonic surgical tool having two modes of vibration
GB0711151D0 (en) 2007-06-11 2007-07-18 Sra Dev Ltd Switch for use with an ultrasonic surgical tool
US20100057118A1 (en) * 2008-09-03 2010-03-04 Dietz Timothy G Ultrasonic surgical blade
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
JP6141258B2 (en) * 2011-04-28 2017-06-07 エシコン・エンド−サージェリィ・インコーポレイテッドＥｔｈｉｃｏｎ Ｅｎｄｏ−Ｓｕｒｇｅｒｙ，Ｉｎｃ． Ultrasonic equipment for cutting and coagulation
US8894673B2 (en) * 2011-10-07 2014-11-25 Misonix, Incorporated Ultrasonic osteotome
EP2768414B1 (en) * 2011-10-17 2018-09-26 Sound Surgical Technologies LLC Ultrasonic probe for treating cellulite
US9848900B2 (en) 2012-12-07 2017-12-26 Ethicon Llc Ultrasonic surgical blade
CN107847228B (en) 2015-08-11 2021-02-26 天津瑞奇外科器械股份有限公司 Double-hook ultrasonic surgical knife head
ES2932750T3 (en) 2015-08-12 2023-01-25 Reach Surgical Inc Curved Ultrasonic Surgical Blade
WO2017106093A1 (en) * 2015-12-16 2017-06-22 Stryker European Holdings I, Llc Surgical sagittal saw blade with stop teeth that are interleaved with the blade cutting teeth

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5324299A (en) * 1992-02-03 1994-06-28 Ultracision, Inc. Ultrasonic scalpel blade and methods of application
US5695510A (en) * 1992-02-20 1997-12-09 Hood; Larry L. Ultrasonic knife
US5935144A (en) * 1998-04-09 1999-08-10 Ethicon Endo-Surgery, Inc. Double sealed acoustic isolation members for ultrasonic

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2607601B2 (en) * 1988-03-14 1997-05-07 オリンパス光学工業株式会社 Ultrasound therapy equipment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5324299A (en) * 1992-02-03 1994-06-28 Ultracision, Inc. Ultrasonic scalpel blade and methods of application
US5695510A (en) * 1992-02-20 1997-12-09 Hood; Larry L. Ultrasonic knife
US5935144A (en) * 1998-04-09 1999-08-10 Ethicon Endo-Surgery, Inc. Double sealed acoustic isolation members for ultrasonic

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008065323A1 (en) 2006-09-19 2008-06-05 Sra Developments Limited Improved ultrasonic surgical tool
USD749730S1 (en) 2013-11-26 2016-02-16 Ethicon Endo-Surgery, Llc Blade for ultrasonic surgical instrument

Also Published As

Publication number Publication date
GB0216137D0 (en) 2002-08-21
GB2374290B (en) 2003-03-19
GB2365775A (en) 2002-02-27
GB0111405D0 (en) 2001-07-04
GB2374290A (en) 2002-10-16

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20200419