WO2007067826A3 - Hemostasis seal - Google Patents

Hemostasis seal Download PDF

Info

Publication number
WO2007067826A3
WO2007067826A3 PCT/US2006/060159 US2006060159W WO2007067826A3 WO 2007067826 A3 WO2007067826 A3 WO 2007067826A3 US 2006060159 W US2006060159 W US 2006060159W WO 2007067826 A3 WO2007067826 A3 WO 2007067826A3
Authority
WO
WIPO (PCT)
Prior art keywords
seal
medical device
fluid
portions
respect
Prior art date
Application number
PCT/US2006/060159
Other languages
French (fr)
Other versions
WO2007067826A2 (en
Inventor
Neil M Becker
Christopher C Andrews
Original Assignee
Cardiac Pacemakers Inc
Neil M Becker
Christopher C Andrews
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 Cardiac Pacemakers Inc, Neil M Becker, Christopher C Andrews filed Critical Cardiac Pacemakers Inc
Priority to DE602006020321T priority Critical patent/DE602006020321D1/en
Priority to AT06848407T priority patent/ATE499140T1/en
Priority to JP2008536658A priority patent/JP5001290B2/en
Priority to EP06848407A priority patent/EP1951359B1/en
Publication of WO2007067826A2 publication Critical patent/WO2007067826A2/en
Publication of WO2007067826A3 publication Critical patent/WO2007067826A3/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M39/00Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02Access sites
    • A61M39/06Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M39/0606Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof without means for adjusting the seal opening or pressure
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M39/00Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02Access sites
    • A61M39/06Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/062Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof used with a catheter
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M39/00Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02Access sites
    • A61M39/06Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/0633Haemostasis 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M39/00Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02Access sites
    • A61M39/06Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/0633Haemostasis 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
    • A61M2039/064Slit-valve

Abstract

A hemostasis seal configured for use in a splittable hemostasis valve, hub, or introducer sheath to permit passage of a medical device therethrough. The seal provides a substantially fluid-tight seal around the medical device without causing excessive frictional resistance that would otherwise unduly restrict movement of the medical device through the seal. In one embodiment, the seal includes first and second resilient seal portions each having a contoured mating surface to provide a first fluid seal with respect to the medical device. The seal also may include one or more projecting portions and one or more mating receiving portions which interact to provide a second fluid seal with respect to the medical device.
PCT/US2006/060159 2005-10-24 2006-10-23 Hemostasis seal WO2007067826A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE602006020321T DE602006020321D1 (en) 2005-10-24 2006-10-23 Hemostasis SEAL
AT06848407T ATE499140T1 (en) 2005-10-24 2006-10-23 HEMOSTASIS SEAL
JP2008536658A JP5001290B2 (en) 2005-10-24 2006-10-23 Hemostatic seal
EP06848407A EP1951359B1 (en) 2005-10-24 2006-10-23 Hemostasis seal

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/257,201 2005-10-24
US11/257,201 US7731694B2 (en) 2005-10-24 2005-10-24 Hemostasis seal

Publications (2)

Publication Number Publication Date
WO2007067826A2 WO2007067826A2 (en) 2007-06-14
WO2007067826A3 true WO2007067826A3 (en) 2007-08-02

Family

ID=38004787

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/060159 WO2007067826A2 (en) 2005-10-24 2006-10-23 Hemostasis seal

Country Status (7)

Country Link
US (2) US7731694B2 (en)
EP (1) EP1951359B1 (en)
JP (1) JP5001290B2 (en)
AT (1) ATE499140T1 (en)
DE (1) DE602006020321D1 (en)
ES (1) ES2359942T3 (en)
WO (1) WO2007067826A2 (en)

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DE102006015690A1 (en) * 2006-03-27 2007-10-11 Aesculap Ag & Co. Kg Surgical sealing element, surgical seal and surgical sealing system
US7731695B2 (en) 2006-08-25 2010-06-08 Teleflex Medical Incorporated Caged floating seal assembly
JP4994775B2 (en) 2006-10-12 2012-08-08 日本コヴィディエン株式会社 Needle point protector
JP5613560B2 (en) * 2007-06-22 2014-10-22 メディカル コンポーネンツ,インコーポレイテッド Peelable sheath assembly and hub for the assembly
US20090012476A1 (en) * 2007-07-05 2009-01-08 Galt Medical Corporation Hemostasis valve for a catheter introducer
ES2751308T3 (en) * 2007-09-18 2020-03-31 Medical Components Inc Tear-away sleeve assembly with divided hemostatic valve
EP3666324A1 (en) * 2008-03-14 2020-06-17 Medical Components, Inc. Tearaway introducer sheath with hemostasis valve
US7938809B2 (en) * 2008-04-14 2011-05-10 Merit Medical Systems, Inc. Quick release hemostasis valve
DE102008033374A1 (en) 2008-07-09 2010-01-14 Aesculap Ag Surgical protection device for a surgical sealing element and surgical sealing system
DE102008033375A1 (en) 2008-07-09 2010-01-14 Aesculap Ag Surgical sealing element holder for holding a surgical sealing element and surgical sealing system
US8267897B2 (en) * 2010-01-06 2012-09-18 W. L. Gore & Associates, Inc. Center twist hemostatic valve
US9522266B2 (en) 2011-02-28 2016-12-20 Gmedix, Inc. Hemostasis sealing device
ITRM20110169A1 (en) * 2011-04-01 2012-10-02 Mysui S R L HOLDING DEVICE FOR TROCAR AND RELATED TROCAR.
US8486024B2 (en) 2011-04-27 2013-07-16 Covidien Lp Safety IV catheter assemblies
EP2760521B1 (en) 2011-09-26 2016-01-06 Covidien LP Safety iv catheter and needle assembly
US8628497B2 (en) 2011-09-26 2014-01-14 Covidien Lp Safety catheter
US8834422B2 (en) 2011-10-14 2014-09-16 Covidien Lp Vascular access assembly and safety device
US9980813B2 (en) 2014-04-28 2018-05-29 Cook Medical Technologies Llc Selective fluid barrier valve device and method of treatment
US10449331B2 (en) * 2015-05-13 2019-10-22 B. Braun Melsungen Ag Catheter devices with seals and related methods
DE102016106626A1 (en) * 2016-04-11 2017-10-12 Joline Gmbh & Co. Kg Introducer catheter with a valve body
US10391292B2 (en) 2016-06-15 2019-08-27 Surmodics, Inc. Hemostasis sealing device with constriction ring
US10557552B2 (en) 2016-11-21 2020-02-11 Cardiac Pacemakers, Inc. Trough seal
DK3551271T3 (en) 2016-12-08 2023-10-02 Abiomed Inc OVERMOLDING TECHNIQUE FOR DESIGNING PEEL-AWAY INTRODUCING
US10758719B2 (en) 2016-12-15 2020-09-01 Surmodics, Inc. Low-friction sealing devices
WO2018169660A1 (en) 2017-03-13 2018-09-20 Boston Scientific Limited Hemostasis valves and methods for making and using hemostasis valves
WO2018169683A1 (en) 2017-03-13 2018-09-20 Boston Scientific Scimed, Inc. Hemostasis valves and methods for making and using hemostasis valves
US11291821B2 (en) 2017-03-13 2022-04-05 Boston Scientific Limited Hemostasis valves and methods for making and using hemostasis valves
WO2019055411A1 (en) 2017-09-12 2019-03-21 Boston Scientific Limited Hemostasis valves and methods for making and using hemostasis valves
WO2019090351A2 (en) 2017-11-06 2019-05-09 Abiomed, Inc. Peel away hemostasis valve
CA3100259A1 (en) 2018-05-16 2019-11-21 Abiomed, Inc. Peel-away sheath assembly
WO2024030780A1 (en) * 2022-08-01 2024-02-08 Terumo Corporation Hemostasis valve

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US5743884A (en) * 1992-12-17 1998-04-28 Hasson; Harrith M. Sealing structure for medical instrument
US6238373B1 (en) * 1995-05-19 2001-05-29 General Electric Innovations, Inc. Screw-type skin seal with inflatable membrane

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5743884A (en) * 1992-12-17 1998-04-28 Hasson; Harrith M. Sealing structure for medical instrument
US5385552A (en) * 1993-03-11 1995-01-31 Habley Medical Technology Corporation Trocar with overlapping seal elements
US5330437A (en) * 1993-11-12 1994-07-19 Ethicon Endo-Surgery Self sealing flexible elastomeric valve and trocar assembly for incorporating same
US6238373B1 (en) * 1995-05-19 2001-05-29 General Electric Innovations, Inc. Screw-type skin seal with inflatable membrane

Also Published As

Publication number Publication date
US20070106262A1 (en) 2007-05-10
US7731694B2 (en) 2010-06-08
JP5001290B2 (en) 2012-08-15
US8048033B2 (en) 2011-11-01
WO2007067826A2 (en) 2007-06-14
EP1951359A2 (en) 2008-08-06
US20100292638A1 (en) 2010-11-18
EP1951359B1 (en) 2011-02-23
ATE499140T1 (en) 2011-03-15
JP2009512509A (en) 2009-03-26
ES2359942T3 (en) 2011-05-30
DE602006020321D1 (en) 2011-04-07

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