WO2011115799A3 - Fatigue-resistant flow regulating device and manufacturing methods - Google Patents

Fatigue-resistant flow regulating device and manufacturing methods Download PDF

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Publication number
WO2011115799A3
WO2011115799A3 PCT/US2011/027724 US2011027724W WO2011115799A3 WO 2011115799 A3 WO2011115799 A3 WO 2011115799A3 US 2011027724 W US2011027724 W US 2011027724W WO 2011115799 A3 WO2011115799 A3 WO 2011115799A3
Authority
WO
WIPO (PCT)
Prior art keywords
fatigue
regulating device
manufacturing methods
flow regulating
resistant flow
Prior art date
Application number
PCT/US2011/027724
Other languages
French (fr)
Other versions
WO2011115799A2 (en
Inventor
Peter W.J. Hinchliffe
Menno Kalmann
Adam I. Lehman
Olga Laksin
Original Assignee
Deep Vein Medical, Inc.
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 Deep Vein Medical, Inc. filed Critical Deep Vein Medical, Inc.
Priority to US13/635,589 priority Critical patent/US9801737B2/en
Priority to EP11756747.9A priority patent/EP2547285A4/en
Publication of WO2011115799A2 publication Critical patent/WO2011115799A2/en
Publication of WO2011115799A3 publication Critical patent/WO2011115799A3/en
Priority to US15/795,564 priority patent/US10864094B2/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2475—Venous valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/04—Metals or alloys
    • A61L27/047—Other specific metals or alloys not covered by A61L27/042 - A61L27/045 or A61L27/06
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L27/44—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
    • A61L27/48—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix with macromolecular fillers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2400/00—Materials characterised by their function or physical properties
    • A61L2400/16—Materials with shape-memory or superelastic properties
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1051—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by folding

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Dermatology (AREA)
  • Epidemiology (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Prostheses (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials For Medical Uses (AREA)

Abstract

The artificial valves and methods described herein and shown in the drawings, provide for artificial valves with superior properties including fatigue resistance, biocompatibility, and ease of manufacture.
PCT/US2011/027724 2010-03-17 2011-03-09 Fatigue-resistant flow regulating device and manufacturing methods WO2011115799A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US13/635,589 US9801737B2 (en) 2010-03-17 2011-03-09 Fatigue-resistant flow regulating device and manufacturing methods
EP11756747.9A EP2547285A4 (en) 2010-03-17 2011-03-09 Fatigue-resistant flow regulating device and manufacturing methods
US15/795,564 US10864094B2 (en) 2010-03-17 2017-10-27 Fatigue-resistant flow regulating device and manufacturing methods

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31469910P 2010-03-17 2010-03-17
US61/314,699 2010-03-17

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/635,589 A-371-Of-International US9801737B2 (en) 2010-03-17 2011-03-09 Fatigue-resistant flow regulating device and manufacturing methods
US15/795,564 Division US10864094B2 (en) 2010-03-17 2017-10-27 Fatigue-resistant flow regulating device and manufacturing methods

Publications (2)

Publication Number Publication Date
WO2011115799A2 WO2011115799A2 (en) 2011-09-22
WO2011115799A3 true WO2011115799A3 (en) 2012-01-19

Family

ID=44649771

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/027724 WO2011115799A2 (en) 2010-03-17 2011-03-09 Fatigue-resistant flow regulating device and manufacturing methods

Country Status (3)

Country Link
US (2) US9801737B2 (en)
EP (1) EP2547285A4 (en)
WO (1) WO2011115799A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7381220B2 (en) * 2000-09-20 2008-06-03 Ample Medical, Inc. Devices, systems, and methods for supplementing, repairing, or replacing a native heart valve leaflet
US20090105813A1 (en) * 2007-10-17 2009-04-23 Sean Chambers Implantable valve device
US8945212B2 (en) * 2011-04-01 2015-02-03 W. L. Gore & Associates, Inc. Durable multi-layer high strength polymer composite suitable for implant and articles produced therefrom
US9554900B2 (en) 2011-04-01 2017-01-31 W. L. Gore & Associates, Inc. Durable high strength polymer composites suitable for implant and articles produced therefrom
US9801712B2 (en) 2011-04-01 2017-10-31 W. L. Gore & Associates, Inc. Coherent single layer high strength synthetic polymer composites for prosthetic valves
US9744033B2 (en) 2011-04-01 2017-08-29 W.L. Gore & Associates, Inc. Elastomeric leaflet for prosthetic heart valves
US20130197631A1 (en) 2011-04-01 2013-08-01 W. L. Gore & Associates, Inc. Durable multi-layer high strength polymer composite suitable for implant and articles produced therefrom
US9554806B2 (en) 2011-09-16 2017-01-31 W. L. Gore & Associates, Inc. Occlusive devices
GB2514135B (en) * 2013-05-14 2015-04-15 Cook Medical Technologies Llc Implantable flow diverter
US11911258B2 (en) 2013-06-26 2024-02-27 W. L. Gore & Associates, Inc. Space filling devices
GB2519932B (en) * 2013-08-13 2015-10-21 Cook Medical Technologies Llc Implantable flow adjuster
EP3294150B1 (en) 2015-05-14 2021-12-15 W. L. Gore & Associates, Inc. Devices for occlusion of an atrial appendage
US10952842B2 (en) 2017-06-07 2021-03-23 W. L. Gore & Associates, Inc. Prosthetic valve with improved washout
US10350095B2 (en) * 2017-08-17 2019-07-16 Incubar, LLC Prosthetic vascular valve and methods associated therewith
US11173023B2 (en) 2017-10-16 2021-11-16 W. L. Gore & Associates, Inc. Medical devices and anchors therefor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040167619A1 (en) * 2003-02-26 2004-08-26 Cook Incorporated Prosthesis adapted for placement under external imaging
US20070093887A1 (en) * 2005-10-21 2007-04-26 Cook Incorporated Artificial valve with center leaflet attachment
US20090177269A1 (en) * 2006-05-25 2009-07-09 Interventional & Surgical Innovations, Llc Device for regulating blood flow
US20100057191A1 (en) * 1999-06-02 2010-03-04 Dusan Pavcnik Implantable vascular device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE287679T1 (en) * 1997-03-05 2005-02-15 Boston Scient Ltd COMPLIANT MULTI-LAYER STENT DEVICE
US6676698B2 (en) * 2000-06-26 2004-01-13 Rex Medicol, L.P. Vascular device with valve for approximating vessel wall
US7270675B2 (en) * 2002-05-10 2007-09-18 Cordis Corporation Method of forming a tubular membrane on a structural frame
MXPA04011144A (en) 2002-05-10 2005-08-16 Johnson & Johnson Method of making a medical device having a thin wall tubular membrane over a structural frame.
WO2004096100A1 (en) * 2003-04-24 2004-11-11 Cook Incorporated Artificial valve prosthesis with improved flow dynamics
AU2007268123A1 (en) * 2006-05-25 2007-12-06 Deep Vein Medical, Inc. Device for regulating blood flow
US7811316B2 (en) * 2006-05-25 2010-10-12 Deep Vein Medical, Inc. Device for regulating blood flow
US8109993B2 (en) * 2006-05-25 2012-02-07 Deep Vein Medical, Inc. Device for regulating blood flow

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100057191A1 (en) * 1999-06-02 2010-03-04 Dusan Pavcnik Implantable vascular device
US20040167619A1 (en) * 2003-02-26 2004-08-26 Cook Incorporated Prosthesis adapted for placement under external imaging
US20070093887A1 (en) * 2005-10-21 2007-04-26 Cook Incorporated Artificial valve with center leaflet attachment
US20090177269A1 (en) * 2006-05-25 2009-07-09 Interventional & Surgical Innovations, Llc Device for regulating blood flow

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2547285A4 *

Also Published As

Publication number Publication date
EP2547285A2 (en) 2013-01-23
EP2547285A4 (en) 2017-07-12
US9801737B2 (en) 2017-10-31
US20130123908A1 (en) 2013-05-16
US10864094B2 (en) 2020-12-15
US20180303638A1 (en) 2018-10-25
WO2011115799A2 (en) 2011-09-22

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