ES2120171T3 - Sistema de trocar. - Google Patents

Sistema de trocar.

Info

Publication number
ES2120171T3
ES2120171T3 ES95905551T ES95905551T ES2120171T3 ES 2120171 T3 ES2120171 T3 ES 2120171T3 ES 95905551 T ES95905551 T ES 95905551T ES 95905551 T ES95905551 T ES 95905551T ES 2120171 T3 ES2120171 T3 ES 2120171T3
Authority
ES
Spain
Prior art keywords
trocar
pct
trocar tube
tube
sec
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
ES95905551T
Other languages
English (en)
Inventor
Gerhard Buess
Andreas Melzer
Franz Jakoubek
Joachim Krauter
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.)
Willy Ruesch GmbH
Original Assignee
Willy Ruesch GmbH
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 Willy Ruesch GmbH filed Critical Willy Ruesch GmbH
Application granted granted Critical
Publication of ES2120171T3 publication Critical patent/ES2120171T3/es
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, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B17/3439—Cannulas with means for changing the inner diameter of the cannula, e.g. expandable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3498—Valves therefor, e.g. flapper valves, slide valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2901—Details of shaft
    • A61B2017/2905—Details of shaft flexible
    • 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

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)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Endoscopes (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)

Abstract

UN SISTEMA DE TROCAR (10) QUE TIENE UN TUBO (11), UNA AGUJA (12) Y UNA CAJA CON VALVULA (13) EN EL EXTREMO DEL TUBO (11) MAS ALEJADO DEL PACIENTE. EL TUBO (11) ESTA FABRICADO DE UN MATERIAL FLEXIBLE, ESTABILIZADO CON UNA ESPIRAL (22). EL TUBO (11) LLEVA UN ESTRECHAMIENTO (22) EN EL EXTREMO DEL PACIENTE, QUE SE PUEDE APOYAR EN UN HOMBRO CIRCULAR (15) DE LA AGUJA (12) INSERTADA EN EL TUBO (11). EL TUBO (11) SE PUEDE DOBLAR EN LAS DIRECCIONES DE LAS FLECHAS (23) Y SE EXTIENDE EN LA DIRECCION DE LA FLECHA (24).
ES95905551T 1994-01-18 1995-01-16 Sistema de trocar. Expired - Lifetime ES2120171T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4401237A DE4401237C2 (de) 1994-01-18 1994-01-18 Trokarvorrichtung

Publications (1)

Publication Number Publication Date
ES2120171T3 true ES2120171T3 (es) 1998-10-16

Family

ID=6508107

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95905551T Expired - Lifetime ES2120171T3 (es) 1994-01-18 1995-01-16 Sistema de trocar.

Country Status (7)

Country Link
US (1) US5800451A (es)
EP (1) EP0740532B1 (es)
JP (1) JPH09506022A (es)
AT (1) ATE168547T1 (es)
DE (2) DE4401237C2 (es)
ES (1) ES2120171T3 (es)
WO (1) WO1995019146A1 (es)

Families Citing this family (89)

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DE19628092C1 (de) * 1996-07-12 1997-10-16 Aesculap Ag Vorrichtung zum geschützten Einführen von Gegenständen in eine mit einer flexiblen Dichtung verschlossene Trokarhülse
ES2287857T3 (es) 1997-05-02 2007-12-16 United States Surgical Corporation Conjunto de canula.
EP1745810B1 (en) * 1997-05-28 2009-07-08 United States Surgical Corporation Trocar seal system
US7344547B2 (en) 1998-09-15 2008-03-18 Phavel Systems, Inc. Laparoscopic instruments and trocar systems and related surgical method
US6193726B1 (en) * 1999-01-15 2001-02-27 Heartstent Corporation Insertion tool for transmyocardial implant
US20030195543A1 (en) * 1999-03-08 2003-10-16 Steven Danno Ear piercing healing grommet system
US6527704B1 (en) 1999-03-10 2003-03-04 Stryker Corporation Endoscopic camera system integrated with a trocar sleeve
US6214056B1 (en) 1999-09-07 2001-04-10 Kerry E. Wilkinson Shock absorber prosthetic apparatus
US6613062B1 (en) * 1999-10-29 2003-09-02 Medtronic, Inc. Method and apparatus for providing intra-pericardial access
US7758521B2 (en) * 1999-10-29 2010-07-20 Medtronic, Inc. Methods and systems for accessing the pericardial space
US20050154370A1 (en) 1999-10-29 2005-07-14 Medtronic, Inc. Methods and systems for providing therapies into the pericardial space
US20030093104A1 (en) * 1999-10-29 2003-05-15 Bonner Matthew D. Methods and apparatus for providing intra-pericardial access
USD449887S1 (en) 2000-01-26 2001-10-30 Genicon Lc Combined obturator, cannula and valve assembly
USD443360S1 (en) 2000-03-22 2001-06-05 Dexterity Surgical Inc. Distal end of obturator for a trocar
US8398666B2 (en) * 2000-05-16 2013-03-19 Teleflex Medical Incorporated Penetrating tip for trocar assembly
US6884253B1 (en) 2000-05-16 2005-04-26 Taut, Inc. Penetrating tip for trocar assembly
US6638265B1 (en) * 2000-06-08 2003-10-28 Artin M. Ternamian Laparoscopy cannula adapter and assembly
DE50101193D1 (de) * 2001-06-19 2004-01-29 Storz Karl Gmbh & Co Kg Zugangskanüle für endoskopische Operationen, insbesondere für die Arthroskopie
US6989003B2 (en) * 2001-08-31 2006-01-24 Conmed Corporation Obturator and cannula for a trocar adapted for ease of insertion and removal
US7344519B2 (en) * 2001-08-31 2008-03-18 Conmed Corporation Trocar system
EP1428545B1 (de) 2002-12-11 2006-04-12 Abbott Laboratories Vascular Enterprises Limited Katheter
US8147457B2 (en) * 2003-03-21 2012-04-03 Ethicon Endo-Surgery, Inc. Conical trocar seal
US9486241B2 (en) * 2003-03-21 2016-11-08 Ethicon Endo-Surgery, Llc Trocar seal assembly
US7854724B2 (en) 2003-04-08 2010-12-21 Surgiquest, Inc. Trocar assembly with pneumatic sealing
US7785294B2 (en) * 2003-09-30 2010-08-31 Ethicon Endo-Surgery, Inc. Woven protector for trocar seal assembly
US8206411B2 (en) * 2003-09-30 2012-06-26 Ethicon Endo-Surgery, Inc. Trocar housing/stop-cock assembly
US20050070850A1 (en) * 2003-09-30 2005-03-31 Albrecht Thomas E. Low-profile, recessed stop-cock valve for trocar assembly
US8034032B2 (en) * 2003-09-30 2011-10-11 Ethicon Endo-Surgery, Inc. Multi-angled duckbill seal assembly
AU2004214616B2 (en) * 2003-09-30 2009-11-12 Ethicon Endo-Surgery, Inc. Improved trocar housing/stop-cock assembly
US7597701B2 (en) 2003-09-30 2009-10-06 Ethican Endo-Surgery, Inc. Instrument lock assembly for trocar
US8029475B2 (en) * 2003-09-30 2011-10-04 Ethicon Endo-Surgery, Inc. Reinforced seal assembly
US20070066988A1 (en) * 2005-09-22 2007-03-22 Keshava Datta Trocar obturator with cutting edges
US7371227B2 (en) 2004-12-17 2008-05-13 Ethicon Endo-Surgery, Inc. Trocar seal assembly
US20060212062A1 (en) * 2005-03-16 2006-09-21 David Farascioni Radially expandable access system including trocar seal
US20060229655A1 (en) * 2005-03-30 2006-10-12 Ethicon Endo-Surgery, Inc. Two part bullet assembly
US8795223B2 (en) 2011-03-08 2014-08-05 Surgiquest, Inc. Trocar assembly with pneumatic sealing
EP2537477B1 (en) * 2006-10-06 2014-12-03 SurgiQuest, Incorporated Visualization trocar
WO2008064344A2 (en) 2006-11-22 2008-05-29 Applied Medical Resources Corporation Trocar cannula with atraumatic tip
US7655004B2 (en) 2007-02-15 2010-02-02 Ethicon Endo-Surgery, Inc. Electroporation ablation apparatus, system, and method
USD663838S1 (en) 2007-10-05 2012-07-17 Surgiquest, Inc. Visualization trocar
US20090093682A1 (en) * 2007-10-05 2009-04-09 Tyco Healthcare Group Lp Surgical portal with foam and fabric composite seal assembly
USD667954S1 (en) 2007-10-05 2012-09-25 Surgiquest, Inc. Visualization trocar
US9352129B2 (en) 2007-12-13 2016-05-31 Medical Components, Inc. Introducer assembly with cap and method of using same
EP2255719B1 (en) * 2008-03-24 2020-12-30 Sumitomo Bakelite Company Limited De-aeration prevention valve unit for an overtube
US20100010298A1 (en) * 2008-07-14 2010-01-14 Ethicon Endo-Surgery, Inc. Endoscopic translumenal flexible overtube
US8888792B2 (en) 2008-07-14 2014-11-18 Ethicon Endo-Surgery, Inc. Tissue apposition clip application devices and methods
US20100012152A1 (en) * 2008-07-21 2010-01-21 Hansen Adam J Systems and methods for trocar cleaning
EP2341849B1 (en) 2008-10-10 2019-12-18 SurgiQuest, Incorporated System for improved gas recirculation in surgical trocars with pneumatic sealing
US8157834B2 (en) 2008-11-25 2012-04-17 Ethicon Endo-Surgery, Inc. Rotational coupling device for surgical instrument with flexible actuators
US8361066B2 (en) 2009-01-12 2013-01-29 Ethicon Endo-Surgery, Inc. Electrical ablation devices
US8821505B2 (en) * 2009-04-24 2014-09-02 Kyphon Sarl Minimally invasive cement delivery system retainer
US20110087159A1 (en) * 2009-10-08 2011-04-14 Parihar Shailendra K Trocar Assembly
US8491533B2 (en) * 2009-10-08 2013-07-23 Ethicon Endo-Surgery, Inc. Trocar assembly
US8932249B2 (en) 2009-10-08 2015-01-13 Ethicon Endo-Surgery, Inc. Trocar assembly
US20110098704A1 (en) 2009-10-28 2011-04-28 Ethicon Endo-Surgery, Inc. Electrical ablation devices
US9028483B2 (en) 2009-12-18 2015-05-12 Ethicon Endo-Surgery, Inc. Surgical instrument comprising an electrode
JP5990103B2 (ja) 2009-12-23 2016-09-07 アルコン リサーチ， リミテッド 眼科用の弁付きトロカールカニューレ
US8343106B2 (en) 2009-12-23 2013-01-01 Alcon Research, Ltd. Ophthalmic valved trocar vent
US9233241B2 (en) 2011-02-28 2016-01-12 Ethicon Endo-Surgery, Inc. Electrical ablation devices and methods
US9314620B2 (en) 2011-02-28 2016-04-19 Ethicon Endo-Surgery, Inc. Electrical ablation devices and methods
US9254169B2 (en) 2011-02-28 2016-02-09 Ethicon Endo-Surgery, Inc. Electrical ablation devices and methods
US9049987B2 (en) 2011-03-17 2015-06-09 Ethicon Endo-Surgery, Inc. Hand held surgical device for manipulating an internal magnet assembly within a patient
GB2495534B (en) * 2011-10-13 2014-04-23 Neosurgical Ltd Laparoscopic system
US9427255B2 (en) 2012-05-14 2016-08-30 Ethicon Endo-Surgery, Inc. Apparatus for introducing a steerable camera assembly into a patient
US9078662B2 (en) 2012-07-03 2015-07-14 Ethicon Endo-Surgery, Inc. Endoscopic cap electrode and method for using the same
US9247956B2 (en) * 2012-07-19 2016-02-02 Covidien Lp Method and structure for selectively locking portions of a seal assembly
US9545290B2 (en) 2012-07-30 2017-01-17 Ethicon Endo-Surgery, Inc. Needle probe guide
US10314649B2 (en) 2012-08-02 2019-06-11 Ethicon Endo-Surgery, Inc. Flexible expandable electrode and method of intraluminal delivery of pulsed power
US9572623B2 (en) 2012-08-02 2017-02-21 Ethicon Endo-Surgery, Inc. Reusable electrode and disposable sheath
US9277957B2 (en) 2012-08-15 2016-03-08 Ethicon Endo-Surgery, Inc. Electrosurgical devices and methods
JP2015535712A (ja) 2012-09-28 2015-12-17 コヴィディエン リミテッド パートナーシップ 光学トロカール可視化システムおよび装置
US10098527B2 (en) 2013-02-27 2018-10-16 Ethidcon Endo-Surgery, Inc. System for performing a minimally invasive surgical procedure
CA2985626A1 (en) 2015-05-15 2016-11-24 Covidien Lp Surgical access device
US11013531B2 (en) * 2017-01-26 2021-05-25 Rebound Therapeutics Corporation Anchoring system and method for cranial access
US11471683B2 (en) 2019-01-29 2022-10-18 Synapse Biomedical, Inc. Systems and methods for treating sleep apnea using neuromodulation
US11357542B2 (en) 2019-06-21 2022-06-14 Covidien Lp Valve assembly and retainer for surgical access assembly
US11812991B2 (en) 2019-10-18 2023-11-14 Covidien Lp Seal assemblies for surgical access assemblies
KR102147765B1 (ko) * 2019-11-06 2020-08-25 정진수 트로카조립체
US11642153B2 (en) 2020-03-19 2023-05-09 Covidien Lp Instrument seal for surgical access assembly
US11541218B2 (en) 2020-03-20 2023-01-03 Covidien Lp Seal assembly for a surgical access assembly and method of manufacturing the same
US11446058B2 (en) 2020-03-27 2022-09-20 Covidien Lp Fixture device for folding a seal member
US11717321B2 (en) 2020-04-24 2023-08-08 Covidien Lp Access assembly with retention mechanism
US11980393B2 (en) 2020-05-01 2024-05-14 Cilag Gmbh International Two-piece separable obturator
US11980392B2 (en) 2020-05-01 2024-05-14 Cilag Gmbh International Pinch-to-clamp cannula depth limiter
US11974773B2 (en) 2020-05-01 2024-05-07 Cilag Gmbh International Latchless obturator with interference fit feature
US11712267B2 (en) 2020-05-01 2023-08-01 Cilag Gmbh International Tilting tang cannula depth limiter
US11633211B2 (en) * 2020-05-01 2023-04-25 Cilag Gmbh International Pinch to release cannula depth limiter
US11559329B2 (en) 2020-05-01 2023-01-24 Cilag Gmbh International Balancing feature for reusable trocar
US11986215B2 (en) 2020-05-01 2024-05-21 Cilag Gmbh International Universal size multi-walled elastomer cannula depth limiter

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DE2218901C3 (de) * 1972-04-19 1981-06-11 Karl 7200 Tuttlingen Storz Trokar zur Einführung von Operationsinstrumenten in Körperhöhlen
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DE4129237A1 (de) * 1991-09-03 1993-03-04 Wolf Gmbh Richard Trokarhuelse
JPH05200041A (ja) * 1991-10-04 1993-08-10 Ethicon Inc 套管針用可撓性管
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DE4134655C2 (de) * 1991-10-19 1994-08-11 Hartmut Dr Goebel Medizinisches Einstichinstrument
DE4312147C2 (de) * 1992-04-14 1996-01-25 Olympus Optical Co Trokar
US5603702A (en) * 1994-08-08 1997-02-18 United States Surgical Corporation Valve system for cannula assembly

Also Published As

Publication number Publication date
DE4401237C2 (de) 1997-06-05
JPH09506022A (ja) 1997-06-17
WO1995019146A1 (de) 1995-07-20
DE4401237A1 (de) 1995-07-27
ATE168547T1 (de) 1998-08-15
DE59502892D1 (de) 1998-08-27
US5800451A (en) 1998-09-01
EP0740532B1 (de) 1998-07-22
EP0740532A1 (de) 1996-11-06

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