MXPA02011809A - Sistema de trocar. - Google Patents
Sistema de trocar.Info
- Publication number
- MXPA02011809A MXPA02011809A MXPA02011809A MXPA02011809A MXPA02011809A MX PA02011809 A MXPA02011809 A MX PA02011809A MX PA02011809 A MXPA02011809 A MX PA02011809A MX PA02011809 A MXPA02011809 A MX PA02011809A MX PA02011809 A MXPA02011809 A MX PA02011809A
- Authority
- MX
- Mexico
- Prior art keywords
- trocar
- cannula
- cannula body
- end housing
- associated methods
- Prior art date
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
- A61B17/3494—Trocars; Puncturing needles with safety means for protection against accidental cutting or pricking, e.g. limiting insertion depth, pressure sensors
- A61B17/3496—Protecting sleeves or inner probes; Retractable tips
-
- 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
- A61B17/34—Trocars; Puncturing needles
- A61B17/3462—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals
-
- 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
- A61B17/3474—Insufflating needles, e.g. Veress needles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/0042—Surgical instruments, devices or methods, e.g. tourniquets with special provisions for gripping
- A61B2017/00429—Surgical instruments, devices or methods, e.g. tourniquets with special provisions for gripping with a roughened portion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/0042—Surgical instruments, devices or methods, e.g. tourniquets with special provisions for gripping
- A61B2017/00429—Surgical instruments, devices or methods, e.g. tourniquets with special provisions for gripping with a roughened portion
- A61B2017/00433—Surgical instruments, devices or methods, e.g. tourniquets with special provisions for gripping with a roughened portion knurled
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Abstract
Se proporcionan un sistema de trocar y metodos asociados. De preferencia, el sistema de trocar tiene una canula, la cual a su vez posee un cuerpo de canula alargado. El cuerpo de canula incluye las porciones media y distante del mismo teniendo un primer diametro y una porcion proxima del mismo conectada con la porcion media y con un segundo diametro. Se prefiere que el segundo diametro sea mas largo o mas grande que el primer diametro. Un alojamiento de extremo de cuerpo de canula se conecta de manera que pueda separarse con facilidad con la porcion proxima del cuerpo de canula para alojar al menos una valvula en el mismo. La primera y segunda valvulas de trocar se colocan dentro del alojamiento de extremo de cuerpo de canula y cada una tiene un orificio en la porcion media de la misma. De preferencia, la primera valvula se coloca proxima a la segunda valvula. Un par de sujetadores de dedo, cada uno de los cuales son conectados con y se extienden hacia afuera de la porcion proxima del cuerpo de canula para sujetar la canula con los dedos de una mano de un usuario. Un trocar u otro instrumento se coloca dentro del cuerpo de canula.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US58061500A | 2000-05-30 | 2000-05-30 | |
US58069300A | 2000-05-30 | 2000-05-30 | |
US09/580,616 US6569119B1 (en) | 2000-01-26 | 2000-05-30 | Trocar system having cannula with finger grips |
US09/580,721 US7153319B1 (en) | 2000-01-26 | 2000-05-30 | Trocar system having shielded trocar |
PCT/US2001/014476 WO2001091653A2 (en) | 2000-05-30 | 2001-05-03 | Trocar system |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA02011809A true MXPA02011809A (es) | 2004-05-17 |
Family
ID=27504945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA02011809A MXPA02011809A (es) | 2000-05-30 | 2001-05-03 | Sistema de trocar. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1284665A2 (es) |
JP (1) | JP2004509659A (es) |
CN (1) | CN1444465A (es) |
AU (1) | AU2001262979A1 (es) |
MX (1) | MXPA02011809A (es) |
WO (1) | WO2001091653A2 (es) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7559893B2 (en) | 1998-12-01 | 2009-07-14 | Atropos Limited | Wound retractor device |
ES2316389T3 (es) | 1999-10-14 | 2009-04-16 | Atropos Limited | Retractor de herida. |
US10595710B2 (en) | 2001-10-19 | 2020-03-24 | Visionscope Technologies Llc | Portable imaging system employing a miniature endoscope |
US20070167681A1 (en) | 2001-10-19 | 2007-07-19 | Gill Thomas J | Portable imaging system employing a miniature endoscope |
US9271753B2 (en) | 2002-08-08 | 2016-03-01 | Atropos Limited | Surgical device |
US7338473B2 (en) | 2003-04-08 | 2008-03-04 | Surgiquest, Incorporated | Pneumoseal trocar arrangement |
US7182752B2 (en) | 2003-04-08 | 2007-02-27 | Surgiquest, Incorporated | Continuous gas flow trocar assembly |
US7285112B2 (en) | 2003-04-08 | 2007-10-23 | Surgiquest, Incorporated | Gas flow trocar arrangement |
US7854724B2 (en) | 2003-04-08 | 2010-12-21 | Surgiquest, Inc. | Trocar assembly with pneumatic sealing |
US20050209607A1 (en) * | 2004-03-22 | 2005-09-22 | John Lipchitz | Medical cannula assembly |
JP4497454B2 (ja) | 2004-04-06 | 2010-07-07 | 朝日インテック株式会社 | 医療用具 |
EP1804695A1 (en) | 2004-10-11 | 2007-07-11 | Atropos Limited | An instrument access device |
US20070038224A1 (en) * | 2005-07-28 | 2007-02-15 | Ethicon Endo-Surgery, Inc. | Electroactive polymer-based flexing access port |
US8152756B2 (en) * | 2005-11-15 | 2012-04-10 | The Johns Hopkins University | Active cannula for bio-sensing and surgical intervention |
CA2910478C (en) * | 2006-05-18 | 2017-02-28 | Smart Medical Systems Ltd. | Flexible endoscope system and functionality |
CA2662417C (en) * | 2006-09-08 | 2015-02-10 | Surgiquest, Incorporated | Trocar assembly with pneumatic sealing |
US20100076381A1 (en) * | 2006-12-05 | 2010-03-25 | Jesper Schantz Simonsen | Trocar valve seals |
ATE505142T1 (de) * | 2007-02-22 | 2011-04-15 | Wisap Gmbh | Vorrichtung zum ausschneiden und entfernen von gewebezylindern aus einem gewebe und deren verwendung |
US20110071359A1 (en) | 2007-06-05 | 2011-03-24 | Frank Bonadio | Instrument Access Device |
US8657740B2 (en) | 2007-06-05 | 2014-02-25 | Atropos Limited | Instrument access device |
US8357123B2 (en) * | 2007-09-17 | 2013-01-22 | Covidien Lp | Surgical portal with gel and fabric seal assembly |
US20090076465A1 (en) * | 2007-09-17 | 2009-03-19 | Tyco Healthcare Group Lp | Composite seal and method for manufacturing |
US20090131967A1 (en) * | 2007-11-16 | 2009-05-21 | Hollis Jeffrey D | Surgical trocar |
KR101649505B1 (ko) | 2008-10-10 | 2016-08-19 | 서지퀘스트, 인코포레이티드 | 공압 밀봉을 이용한 수술용 투관침에서의 개선된 가스 재순환을 위한 시스템 및 방법 |
CN102264309B (zh) | 2008-10-10 | 2014-01-29 | 瑟吉奎斯特有限公司 | 具有固定装置的低矮轮廓式外科进入装置 |
US8968189B2 (en) * | 2009-05-07 | 2015-03-03 | Covidien Lp | Flexible access assembly with multiple ports |
WO2012122263A2 (en) | 2011-03-08 | 2012-09-13 | Surgiquest, Inc. | Trocar assembly with pneumatic sealing |
US10278676B2 (en) * | 2012-06-27 | 2019-05-07 | Michael J. Vaillancourt | Safety shield for a needle assembly |
CN104799911A (zh) * | 2014-01-29 | 2015-07-29 | 伊西康内外科公司 | 穿刺器 |
USD753303S1 (en) | 2014-07-29 | 2016-04-05 | Ethicon Endo-Surgery, Llc | Trocar |
US10492829B2 (en) * | 2014-08-06 | 2019-12-03 | Boston Scientific Scimed, Inc. | Reusable delivery devices |
CN105105797A (zh) * | 2015-09-28 | 2015-12-02 | 成都漫程科技有限公司 | 一种穿刺活检引导器 |
US10905463B2 (en) * | 2017-03-08 | 2021-02-02 | Conmed Corporation | Gas circulation system with single lumen gas sealed access port and single lumen valve sealed access port for use during endoscopic surgical procedures |
CN109984819B (zh) * | 2017-12-31 | 2021-08-06 | 江苏风和医疗器材股份有限公司 | 一种穿刺元件与套管的装配方法 |
CN109984822B (zh) * | 2017-12-31 | 2022-03-18 | 江苏风和医疗器材股份有限公司 | 一种无芯穿刺器 |
CN109984820B (zh) * | 2017-12-31 | 2021-08-06 | 江苏风和医疗器材股份有限公司 | 一种无芯穿刺器 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5308336A (en) | 1982-09-28 | 1994-05-03 | Applied Medical Resources | Seal protection mechanism |
US4601710B1 (en) * | 1983-08-24 | 1998-05-05 | United States Surgical Corp | Trocar assembly |
US4654030A (en) | 1986-02-24 | 1987-03-31 | Endotherapeutics | Trocar |
US4902280A (en) | 1986-10-17 | 1990-02-20 | United States Surgical Corporation | Trocar |
US5030206A (en) | 1986-10-17 | 1991-07-09 | United States Surgical Corporation | Trocar |
US4931042A (en) | 1987-10-26 | 1990-06-05 | Endotherapeutics | Trocar assembly with improved latch |
DE9101109U1 (de) * | 1991-01-29 | 1992-02-27 | Effner GmbH, 1000 Berlin | Trokar |
US5385553A (en) | 1991-07-18 | 1995-01-31 | Applied Medical Resources Corporation | Trocar with floating septum seal |
US5226891A (en) | 1992-04-07 | 1993-07-13 | Applied Medical Resources | Seal protection apparatus |
US5443452A (en) | 1992-07-02 | 1995-08-22 | Applied Medical Resources | Seal assembly for access device |
GB9217143D0 (en) * | 1992-08-13 | 1992-09-23 | Hoskin William J | A trocar |
US5387197A (en) * | 1993-02-25 | 1995-02-07 | Ethicon, Inc. | Trocar safety shield locking mechanism |
US5496289A (en) * | 1994-02-23 | 1996-03-05 | Mitek Surgical Products, Inc. | Surgical cannula system |
US5613954A (en) * | 1994-11-21 | 1997-03-25 | Stryker Corporation | Laparoscopic surgical Y-tube cannula |
US5584850A (en) * | 1995-05-25 | 1996-12-17 | Applied Medical Resources Corporation | Trocar having an anti-inversion seal |
US5662615A (en) * | 1995-09-01 | 1997-09-02 | Blake, Iii; Joseph W. | Valve and valve cartridge for trocar |
US5792112A (en) * | 1995-10-20 | 1998-08-11 | Applied Medical Resources Corporation | Trocar with electrical discharge path |
US5807338A (en) * | 1995-10-20 | 1998-09-15 | United States Surgical Corporation | Modular trocar system and methods of assembly |
JP4417438B2 (ja) * | 1997-05-28 | 2010-02-17 | ユナイテッド ステイツ サージカル コーポレイション | トロカールシールシステム |
-
2001
- 2001-05-03 CN CN 01813595 patent/CN1444465A/zh active Pending
- 2001-05-03 JP JP2001587671A patent/JP2004509659A/ja active Pending
- 2001-05-03 WO PCT/US2001/014476 patent/WO2001091653A2/en active Application Filing
- 2001-05-03 EP EP01937222A patent/EP1284665A2/en not_active Ceased
- 2001-05-03 MX MXPA02011809A patent/MXPA02011809A/es unknown
- 2001-05-03 AU AU2001262979A patent/AU2001262979A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2001091653A3 (en) | 2002-05-16 |
CN1444465A (zh) | 2003-09-24 |
AU2001262979A1 (en) | 2001-12-11 |
WO2001091653A2 (en) | 2001-12-06 |
EP1284665A2 (en) | 2003-02-26 |
JP2004509659A (ja) | 2004-04-02 |
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