ES2081353T3 - Canula con elemento obturador. - Google Patents

Canula con elemento obturador.

Info

Publication number
ES2081353T3
ES2081353T3 ES90311018T ES90311018T ES2081353T3 ES 2081353 T3 ES2081353 T3 ES 2081353T3 ES 90311018 T ES90311018 T ES 90311018T ES 90311018 T ES90311018 T ES 90311018T ES 2081353 T3 ES2081353 T3 ES 2081353T3
Authority
ES
Spain
Prior art keywords
closure
adapter
cannulate
shutter element
inadvertely
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
ES90311018T
Other languages
English (en)
Inventor
Daniel Shichman
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.)
United States Surgical Corp
Original Assignee
United States Surgical Corp
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 United States Surgical Corp filed Critical United States Surgical Corp
Application granted granted Critical
Publication of ES2081353T3 publication Critical patent/ES2081353T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • 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
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/062—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof used with a catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/0626—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof used with other surgical instruments, e.g. endoscope, trocar
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/0686—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof comprising more than one seal

Landscapes

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

Abstract

SE PROPORCIONA UN CIERRE DE ADAPTADOR (40) PARA USAR CON UN MONTAJE DE CANULA. EL CIERRE DE ADAPTADOR DA UNA FLEXIBILIDAD QUIRURGICA MEJORADA PARA REALIZAR PROCEDIMIENTOS ENDOSCOPICOS PERMITIENDO EL USO DE INSTRUMENTOS DE VARIOS TAMAÑOS A TRAVES DE UNA SOLA CANULA. EL CIERRE DE ADAPTADOR SE PROPORCIONA PREFERIBLEMENTE CON UNA PLACA ESTABILIZADORA (60) PARA LIMITAR EL MOVIMIENTO EXCENTRICO DE UN INSTRUMENTO (80) EN RELACION AL CIERRE, QUE PUEDE SOLTAR INADVERTIDAMENTE EL CIERRE GASEOSO.
ES90311018T 1989-10-17 1990-10-08 Canula con elemento obturador. Expired - Lifetime ES2081353T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42263589A 1989-10-17 1989-10-17

Publications (1)

Publication Number Publication Date
ES2081353T3 true ES2081353T3 (es) 1996-03-01

Family

ID=23675739

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90311018T Expired - Lifetime ES2081353T3 (es) 1989-10-17 1990-10-08 Canula con elemento obturador.

Country Status (4)

Country Link
EP (1) EP0424002B1 (es)
CA (1) CA2026286C (es)
DE (1) DE69024743T2 (es)
ES (1) ES2081353T3 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5167644A (en) * 1991-02-19 1992-12-01 Fischell Robert Manually sealable introducer sheath
DE4121829C2 (de) * 1991-07-02 1995-09-07 Ethicon Gmbh Dichtungskappe für ein Führungsrohr oder eine Reduktionshülse zur Einführung eines chirurgischen Instruments
WO1993004717A1 (en) * 1991-08-30 1993-03-18 Origin Medsystems, Inc. Trocar with multiple converters and detachable obturator
US5312354A (en) * 1991-11-04 1994-05-17 American Cyanamid Company Safety trocar instrument having a retractable point actuated by a trigger sleeve
US5158552A (en) * 1991-11-04 1992-10-27 American Cyanamid Company Safety trocar instrument having a retractable trocar actuated by relief of pressure on the trocar point
US5433725A (en) * 1991-12-13 1995-07-18 Unisurge, Inc. Hand-held surgical device and tools for use therewith, assembly and method
FR2689384B1 (fr) * 1992-04-03 1999-07-23 Laurent Melin Trocart autobloquant.
US5263944A (en) * 1992-09-22 1993-11-23 Minnesota Mining And Manufacturing Company Adapter seal for laparoscopic cannula
DE4239403C3 (de) * 1992-11-24 2001-06-21 Storz Karl Gmbh & Co Kg Trokarhülse
SE9303253D0 (sv) * 1993-10-05 1993-10-05 Siemens Elema Ab Instrument för titthålskirurgi
GB2298906A (en) * 1995-03-15 1996-09-18 Microsurgical Equipment Ltd Modular seal system for trocars
GB2414185A (en) 2004-05-20 2005-11-23 Gyrus Medical Ltd Morcellating device using cutting electrodes on end-face of tube
GB2441501A (en) * 2006-09-07 2008-03-12 Gyrus Medical Ltd Surgical instrument with sealing mechanism to retain pressurised gas
GB2479176B (en) * 2010-03-31 2015-12-23 Gyrus Medical Ltd Surgical instrument
KR101027728B1 (ko) 2010-08-13 2011-04-12 (주)다림써지넷 멀티실링
CN111601568B (zh) * 2017-11-30 2023-09-12 波士顿科学医学有限公司 用于血管内导管系统的流体注射管线的补偿组件

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7145806U (de) * 1971-12-06 1972-06-15 Storz K Trokar zur Einführung von Operationsinstrumenten in Körperhöhlen
FR2284303A1 (fr) * 1974-09-10 1976-04-09 Wolf Gmbh Richard Douille de trocart pour l'endoscopie de cavites corporelles
DE3042229C2 (de) * 1980-11-08 1983-10-27 B. Braun Melsungen Ag, 3508 Melsungen Einführungsvorrichtung zum Einbringen langgestreckter Gegenstände in Blutgefäße
EP0113520A2 (en) * 1982-12-06 1984-07-18 Vance Products Incorporated Nephroscopy cannula

Also Published As

Publication number Publication date
DE69024743D1 (de) 1996-02-22
CA2026286C (en) 1996-12-17
EP0424002A1 (en) 1991-04-24
CA2026286A1 (en) 1991-04-18
DE69024743T2 (de) 1996-06-27
EP0424002B1 (en) 1996-01-10

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