BR0110042A - Instrumento seguro pela mão, e, combinação - Google Patents

Instrumento seguro pela mão, e, combinação

Info

Publication number
BR0110042A
BR0110042A BR0110042-4A BR0110042A BR0110042A BR 0110042 A BR0110042 A BR 0110042A BR 0110042 A BR0110042 A BR 0110042A BR 0110042 A BR0110042 A BR 0110042A
Authority
BR
Brazil
Prior art keywords
actuator
tool
belt
actuate
hand held
Prior art date
Application number
BR0110042-4A
Other languages
English (en)
Inventor
Ronald F Overaker
Brian C Dodge
Original Assignee
Univ Duke
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 Univ Duke filed Critical Univ Duke
Publication of BR0110042A publication Critical patent/BR0110042A/pt

Links

Classifications

    • 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
    • A61B17/2909—Handles
    • 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
    • A61B17/2909—Handles
    • A61B2017/2912—Handles transmission of forces to actuating rod or piston
    • A61B2017/2918—Handles transmission of forces to actuating rod or piston flexible handles

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Flexible Shafts (AREA)
  • Endoscopes (AREA)

Abstract

"INSTRUMENTO SEGURO PELA MãO, E, COMBINAçãO". Instrumentos seguros pela mão (10) que podem ser empregados para atuar uma ferramenta montada distalmente (16) pela aplicação de força radial compressiva ao redor da circunferência do instrumento (10) (ou seja, omni-atuável). Em formas preferidas, instrumentos seguros pela mão (10) têm um cabo (12) que inclui uma montagem de atuador (14) para atuar uma ferramenta (16), onde a montagem de atuador (14) tem um canal circunferencial geralmente em forma de V (R1, R2, R3, R4) no qual uma cinta atuadora (30, 32) é assentada. Uma montagem de anel deslizante (22, 24) é provida, a qual define o canal circunferencial geralmente em forma de V (R1, R2, R3, R4) e tem pelo menos um anel deslizante (22, 24) montado para movimentações longitudinais em relação ao cabo (12). A cinta atuadora (30, 32) é radialmente flexível. Desse modo, em resposta a uma força compressiva, a cinta atuadora (30, 32) assentada no canal geralmente em forma de V (R1, R2, R3, R4) será fletida radialmente para dentro para, desse modo, mover o anel deslizante (22, 24) longitudinalmente. O anel deslizante (22, 24), por sua vez, co-atua operacionalmente com a ferramenta montada distalmente (16) (ou seja, através de um pino atuador deslizável longitudinalmente (40)). Movimento radial da cinta atuadora (30, 32) é, desse modo, traduzido em movimento longitudinal do anel deslizante, cujo movimento longitudinal é, então, empregado para atuar a ferramenta (16).
BR0110042-4A 2000-04-14 2001-04-10 Instrumento seguro pela mão, e, combinação BR0110042A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/549,469 US6391046B1 (en) 2000-04-14 2000-04-14 Omni-actuatable hand-held surgical instruments
PCT/US2001/011594 WO2001078610A1 (en) 2000-04-14 2001-04-10 Omni-actuatable hand-held surgical instruments

Publications (1)

Publication Number Publication Date
BR0110042A true BR0110042A (pt) 2003-06-03

Family

ID=24193146

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0110042-4A BR0110042A (pt) 2000-04-14 2001-04-10 Instrumento seguro pela mão, e, combinação

Country Status (9)

Country Link
US (1) US6391046B1 (pt)
EP (1) EP1272111A4 (pt)
JP (1) JP2003530193A (pt)
AR (1) AR031565A1 (pt)
AU (1) AU2001251493A1 (pt)
BR (1) BR0110042A (pt)
CA (1) CA2405506A1 (pt)
MX (1) MXPA02010146A (pt)
WO (1) WO2001078610A1 (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6616683B1 (en) 2000-05-02 2003-09-09 Duke University Method of making miniaturized surgical forceps
US6488695B1 (en) * 2000-08-17 2002-12-03 Alcon, Inc. Ophthalmologic surgical probe
US6482198B2 (en) * 2001-04-19 2002-11-19 Duke University Hand-held surgical instruments with omni-circumferential actuation capabilities
US6949110B2 (en) * 2001-06-22 2005-09-27 Microaire Surgical Instruments, Inc. Connector assembly for a surgical tool
US20060089661A1 (en) * 2002-05-06 2006-04-27 Dodge Brian C Omni-actuable hand-held surgical instruments
USD497427S1 (en) 2002-12-19 2004-10-19 Alcon, Inc. Microsurgical instrument
USD491268S1 (en) 2003-04-10 2004-06-08 Alcon, Inc. Microsurgical instrument
JP2007514465A (ja) * 2003-11-13 2007-06-07 シナージエテイクス・インコーポレイテツド アクチュエータ位置を調節可能な手術装置ハンドル
US20060161185A1 (en) * 2005-01-14 2006-07-20 Usgi Medical Inc. Methods and apparatus for transmitting force to an end effector over an elongate member
US8313507B2 (en) * 2006-03-13 2012-11-20 Mini-Lap Technologies, Inc. Minimally invasive rake retractor and method for using same
US7766937B2 (en) * 2006-03-13 2010-08-03 Mini-Lap Technologies, Inc. Minimally invasive surgical assembly and methods
US8133255B2 (en) * 2006-03-13 2012-03-13 Mini-Lap Technologies, Inc. Minimally invasive surgical assembly and methods
US9486238B2 (en) * 2006-03-13 2016-11-08 Teleflex Medical Incorporated Minimally invasive surgical clamps, assemblies and methods
US9492187B2 (en) * 2006-03-13 2016-11-15 Teleflex Medical Incorporated Minimally invasive surgical assembly and methods
US20070282170A1 (en) * 2006-05-30 2007-12-06 Sundaram Ravikumar Rake Retractor and Needle Assembly for Minimally Invasive Surgical Applications
US20080086166A1 (en) * 2006-10-10 2008-04-10 Sundaram Ravikumar Minimally Invasive Surgical Assembly with Balloon Instrument
US8956351B2 (en) 2008-04-09 2015-02-17 Teleflex Medical Incorporated Minimally invasive surgical needle and cauterizing assembly and methods
FR2948596B1 (fr) 2009-07-31 2012-07-20 Dexterite Surgical Manipulateur a tenue manuelle et prehension symetrique
US9326757B2 (en) * 2009-12-31 2016-05-03 Teleflex Medical Incorporated Surgical instruments for laparoscopic aspiration and retraction
US8579887B2 (en) 2010-11-09 2013-11-12 Synergetics Usa, Inc. Axially reciprocating microsurgical instrument with radially compressed actuator handle
US20120150216A1 (en) * 2010-12-13 2012-06-14 Hickingbotham Dyson W Distally Actuated Surgical Instrument
US20120150217A1 (en) * 2010-12-13 2012-06-14 Hickingbotham Dyson W Proximally Actuated Surgical Instrument
US9161769B2 (en) 2012-07-30 2015-10-20 Covidien Lp Endoscopic instrument
US9931130B2 (en) 2012-12-13 2018-04-03 Charmant Co., Ltd. Medical instrument
WO2020121204A1 (en) * 2018-12-12 2020-06-18 Alcon Inc. Actuation handle

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3201616A1 (de) 1981-01-22 1982-11-25 Duke University, 27706 Durham, N.C. Fremdkoerperzange
DE3526821A1 (de) * 1985-07-26 1987-02-05 Ewald Hensler Griffstueck mit betaetigungsvorrichtung fuer ein handbetaetigtes chirurgisches mikroinstrument
US4760848A (en) 1986-11-03 1988-08-02 Hasson Harrith M Rotational surgical instrument
US5290302A (en) 1989-04-07 1994-03-01 The University Of Melbourne Surgical instrument
US5338317A (en) 1991-05-03 1994-08-16 Vance Products Incorporated Rotational surgical instrument handle
US5275607A (en) 1991-09-23 1994-01-04 Visionary Medical, Inc. Intraocular surgical scissors
US5211652A (en) 1991-10-03 1993-05-18 Bruce Derbyshire Scalpel
US5634918A (en) 1994-10-26 1997-06-03 Grieshaber & Co. Ag Schaffhausen Ophthalmic surgical instrument
GB9502498D0 (en) * 1995-02-09 1995-03-29 Devlin Stuart L Surgical instruments
US5827291A (en) 1996-11-05 1998-10-27 Linvatec Corporation Suture anchor driver with suture retainer
US5830231A (en) 1997-03-19 1998-11-03 Geiges, Jr.; John J. Handle and actuating mechanism for surgical instruments
US5908426A (en) 1997-04-24 1999-06-01 Pierce; Javin Suture needle manipulator
US5984685A (en) 1998-08-06 1999-11-16 The Children's Mercy Hospital Medical action system

Also Published As

Publication number Publication date
EP1272111A1 (en) 2003-01-08
EP1272111A4 (en) 2004-10-06
AR031565A1 (es) 2003-09-24
JP2003530193A (ja) 2003-10-14
MXPA02010146A (es) 2004-08-19
WO2001078610A1 (en) 2001-10-25
US6391046B1 (en) 2002-05-21
CA2405506A1 (en) 2001-10-25
AU2001251493A1 (en) 2001-10-30

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]