ES2104000T3 - Conjunto de valvula para introducir instrumentos en cavidades corporales. - Google Patents
Conjunto de valvula para introducir instrumentos en cavidades corporales.Info
- Publication number
- ES2104000T3 ES2104000T3 ES93106632T ES93106632T ES2104000T3 ES 2104000 T3 ES2104000 T3 ES 2104000T3 ES 93106632 T ES93106632 T ES 93106632T ES 93106632 T ES93106632 T ES 93106632T ES 2104000 T3 ES2104000 T3 ES 2104000T3
- Authority
- ES
- Spain
- Prior art keywords
- instrument
- defining
- tight seal
- valve assembly
- elements
- 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
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
- A61B2017/3464—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 with means acting on inner surface of valve or seal for expanding or protecting, e.g. inner pivoting fingers
-
- 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
- A61M2039/0633—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof the seal being a passive seal made of a resilient material with or without an opening
-
- 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
- A61M2039/0633—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof the seal being a passive seal made of a resilient material with or without an opening
- A61M2039/064—Slit-valve
-
- 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
- A61M2039/0633—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof the seal being a passive seal made of a resilient material with or without an opening
- A61M2039/0653—Perforated disc
-
- 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)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Taps Or Cocks (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Forging (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
SE DESCRIBE UN MONTAJE DE VALVULA (10) PARA MANTENER UN CIERRE AJUSTADO DE LIQUIDO ENTRE UNA PARTE INTERNA DEL CUERPO DEL PACIENTE Y LA ATMOSFERA EXTERNA DURANTE LA INTRODUCCION DE UN INSTRUMENTO QUIRURGICO EN EL CUERPO DEL PACIENTE, COMPRENDE:AL MENOS UN MONTAJE OBTURADOR (36) QUE INCLUYE UN PAR DE ELEMENTOS RECUBRIDORES (38,40) QUE DEFINEN UNA CRUJIA (46) A TRAVES DE ELLOS, QUE FORMAN UN CIERRE AJUSTADO DE GAS PREVIO A LA INTRODUCCION DE UN INSTRUMENTO A TRAVES DE ELLOS,Y FABRICADOS DE UN MATERIAL FLEXIBLE QUE PERMITE EL PASO DEL INSTRUMENTO A TRAVES DE LA CRUJIA;Y AL MENOS UN ELEMENTO DE CIERRE DEFORMABLE (20) FABRICADO EN PARTE DE UN MATERIAL FLEXIBLEMENTE RESILIENTE QUE DEFINE UNA APERTURA CENTRAL PARA ACOMODAR EL INSTRUMENTO DE FORMA QUE DICHO MATERIAL ACOPLA LA SUPERFICIE DEL INSTRUMENTO PARA OFRECER UN CIERRE QUE EVITE EL PASO DE LIQUIDOS TRAS EL ELEMENTO DEFORMABLE
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US87341692A | 1992-04-24 | 1992-04-24 | |
US95020592A | 1992-09-23 | 1992-09-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2104000T3 true ES2104000T3 (es) | 1997-10-01 |
Family
ID=27128294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93106632T Expired - Lifetime ES2104000T3 (es) | 1992-04-24 | 1993-04-23 | Conjunto de valvula para introducir instrumentos en cavidades corporales. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0567142B1 (es) |
JP (1) | JP2741830B2 (es) |
AT (1) | ATE154885T1 (es) |
AU (1) | AU3712693A (es) |
CA (1) | CA2093754C (es) |
DE (1) | DE69311835T2 (es) |
ES (1) | ES2104000T3 (es) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5657963A (en) * | 1993-06-16 | 1997-08-19 | United States Surgical Corporation | Seal assembly for accommodating introduction of surgical instruments |
EP0731718B1 (en) * | 1993-12-01 | 2002-08-14 | Applied Medical Resources Corporation | Trocar with universal seal protection |
US5603702A (en) * | 1994-08-08 | 1997-02-18 | United States Surgical Corporation | Valve system for cannula assembly |
CA2202225C (en) * | 1996-05-16 | 2000-12-26 | James M. Olson | Synthetic diamond wear component and method |
US6447843B1 (en) | 1997-03-27 | 2002-09-10 | Saint-Gobain Industrial Ceramics, Inc. | Synthetic diamond wear component and method |
WO1998044983A1 (de) * | 1997-04-10 | 1998-10-15 | Createchnic Ag | Kathetereinführungsbesteck |
DE19852557C2 (de) * | 1998-11-13 | 2002-11-07 | Fresenius Medical Care De Gmbh | Verschlußelement |
US6632200B2 (en) * | 2000-01-25 | 2003-10-14 | St. Jude Medical, Daig Division | Hemostasis valve |
US6740064B1 (en) * | 2000-05-08 | 2004-05-25 | Tyco Healthcare Group Lp | Reusable nonmetallic cannula |
US8147457B2 (en) * | 2003-03-21 | 2012-04-03 | Ethicon Endo-Surgery, Inc. | Conical trocar seal |
US8029475B2 (en) | 2003-09-30 | 2011-10-04 | Ethicon Endo-Surgery, Inc. | Reinforced seal assembly |
US8034032B2 (en) | 2003-09-30 | 2011-10-11 | Ethicon Endo-Surgery, Inc. | Multi-angled duckbill seal assembly |
US7785294B2 (en) | 2003-09-30 | 2010-08-31 | Ethicon Endo-Surgery, Inc. | Woven protector for trocar seal assembly |
US8012128B2 (en) | 2003-09-30 | 2011-09-06 | Ethicon Endo-Surgery Inc. | Button latching system for a trocar |
US7597701B2 (en) | 2003-09-30 | 2009-10-06 | Ethican Endo-Surgery, Inc. | Instrument lock assembly for trocar |
US8206411B2 (en) | 2003-09-30 | 2012-06-26 | Ethicon Endo-Surgery, Inc. | Trocar housing/stop-cock assembly |
US7582070B2 (en) * | 2004-04-09 | 2009-09-01 | Cook Vascular Incorporated | Modular hemostatic valve |
US7163525B2 (en) | 2004-12-17 | 2007-01-16 | Ethicon Endo-Surgery, Inc. | Duckbill seal protector |
US7371227B2 (en) | 2004-12-17 | 2008-05-13 | Ethicon Endo-Surgery, Inc. | Trocar seal assembly |
US7481795B2 (en) * | 2004-12-17 | 2009-01-27 | Ethicon Endo-Surgery, Inc. | Circumferential trocar seal assembly |
DE102006015690A1 (de) | 2006-03-27 | 2007-10-11 | Aesculap Ag & Co. Kg | Chirurgisches Dichtelement, chirurgische Dichtung und chirurgisches Abdichtungssystem |
US8690831B2 (en) | 2008-04-25 | 2014-04-08 | Ethicon Endo-Surgery, Inc. | Gas jet fluid removal in a trocar |
US8579807B2 (en) | 2008-04-28 | 2013-11-12 | Ethicon Endo-Surgery, Inc. | Absorbing fluids in a surgical access device |
EP2351532A1 (en) * | 2006-07-07 | 2011-08-03 | Tyco Healthcare Group LP | Surgical seal assembly |
JP5235017B2 (ja) * | 2006-08-25 | 2013-07-10 | テレフレックス メディカル インコーポレイテッド | 枠付浮動シール装置 |
US8100929B2 (en) | 2007-06-29 | 2012-01-24 | Ethicon Endo-Surgery, Inc. | Duckbill seal with fluid drainage feature |
US7976501B2 (en) | 2007-12-07 | 2011-07-12 | Ethicon Endo-Surgery, Inc. | Trocar seal with reduced contact area |
US11235111B2 (en) | 2008-04-28 | 2022-02-01 | Ethicon Llc | Surgical access device |
US8568362B2 (en) | 2008-04-28 | 2013-10-29 | Ethicon Endo-Surgery, Inc. | Surgical access device with sorbents |
US8273060B2 (en) | 2008-04-28 | 2012-09-25 | Ethicon Endo-Surgery, Inc. | Fluid removal in a surgical access device |
US9358041B2 (en) | 2008-04-28 | 2016-06-07 | Ethicon Endo-Surgery, Llc | Wicking fluid management in a surgical access device |
USD700326S1 (en) | 2008-04-28 | 2014-02-25 | Ethicon Endo-Surgery, Inc. | Trocar housing |
US8636686B2 (en) | 2008-04-28 | 2014-01-28 | Ethicon Endo-Surgery, Inc. | Surgical access device |
US8870747B2 (en) | 2008-04-28 | 2014-10-28 | Ethicon Endo-Surgery, Inc. | Scraping fluid removal in a surgical access device |
US7981092B2 (en) | 2008-05-08 | 2011-07-19 | Ethicon Endo-Surgery, Inc. | Vibratory trocar |
DE102008033374A1 (de) | 2008-07-09 | 2010-01-14 | Aesculap Ag | Chirurgisches Schutzvorrichtung für ein chirurgisches Dichtelement und chirurgisches Abdichtungssystem |
DE102008033375A1 (de) | 2008-07-09 | 2010-01-14 | Aesculap Ag | Chirurgische Dichtelementhalterung zum Halten eines chirurgischen Dichtelements und chirurgisches Abdichtungssystem |
JP5209460B2 (ja) | 2008-12-22 | 2013-06-12 | モレックス インコーポレイテド | 同軸コネクタ |
JP5243946B2 (ja) | 2008-12-24 | 2013-07-24 | モレックス インコーポレイテド | 同軸コネクタ |
US8932249B2 (en) | 2009-10-08 | 2015-01-13 | Ethicon Endo-Surgery, Inc. | Trocar assembly |
US8491533B2 (en) | 2009-10-08 | 2013-07-23 | Ethicon Endo-Surgery, Inc. | Trocar assembly |
WO2016186905A1 (en) | 2015-05-15 | 2016-11-24 | Covidien Lp | Surgical access device |
EP3595763B1 (en) | 2017-03-13 | 2023-06-14 | Boston Scientific Medical Device Limited | Hemostasis valves and methods for making and using hemostasis valves |
EP3595766A1 (en) | 2017-03-13 | 2020-01-22 | Boston Scientific Limited | Hemostasis valves and methods for making and using hemostasis valves |
US10953214B2 (en) | 2017-09-12 | 2021-03-23 | Boston Scientific Limited | Hemostasis valves and methods for making and using hemostasis valves |
US11523842B2 (en) | 2019-09-09 | 2022-12-13 | Covidien Lp | Reusable surgical port with disposable seal assembly |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2699826A (en) * | 1952-03-29 | 1955-01-18 | John H Emerson | Armhole closure for incubators for infants |
US4177814A (en) * | 1978-01-18 | 1979-12-11 | KLI, Incorporated | Self-sealing cannula |
US4634432A (en) * | 1985-05-13 | 1987-01-06 | Nuri Kocak | Introducer sheath assembly |
US4869717A (en) * | 1988-04-25 | 1989-09-26 | Adair Edwin Lloyd | Gas insufflation needle with instrument port |
US4932633A (en) * | 1988-11-21 | 1990-06-12 | Schneider-Shiley (U.S.A.) Inc. | Hemostasis valve |
US5041095A (en) * | 1989-12-22 | 1991-08-20 | Cordis Corporation | Hemostasis valve |
JP2564223Y2 (ja) * | 1991-06-04 | 1998-03-04 | 株式会社トップ | 弁 体 |
-
1993
- 1993-04-08 CA CA002093754A patent/CA2093754C/en not_active Expired - Lifetime
- 1993-04-22 AU AU37126/93A patent/AU3712693A/en not_active Abandoned
- 1993-04-23 ES ES93106632T patent/ES2104000T3/es not_active Expired - Lifetime
- 1993-04-23 AT AT93106632T patent/ATE154885T1/de active
- 1993-04-23 DE DE69311835T patent/DE69311835T2/de not_active Expired - Lifetime
- 1993-04-23 EP EP93106632A patent/EP0567142B1/en not_active Expired - Lifetime
- 1993-04-26 JP JP5099584A patent/JP2741830B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0663156A (ja) | 1994-03-08 |
EP0567142A2 (en) | 1993-10-27 |
CA2093754A1 (en) | 1993-10-25 |
AU3712693A (en) | 1993-10-28 |
CA2093754C (en) | 1996-08-13 |
ATE154885T1 (de) | 1997-07-15 |
JP2741830B2 (ja) | 1998-04-22 |
EP0567142A3 (en) | 1993-11-24 |
EP0567142B1 (en) | 1997-07-02 |
DE69311835T2 (de) | 1997-11-27 |
DE69311835D1 (de) | 1997-08-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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