CA2383539A1 - Methods for producing laminated elastin, elastin-based materials and tropoelastin products for repairing and/or replacing tissue - Google Patents

Methods for producing laminated elastin, elastin-based materials and tropoelastin products for repairing and/or replacing tissue Download PDF

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Publication number
CA2383539A1
CA2383539A1 CA002383539A CA2383539A CA2383539A1 CA 2383539 A1 CA2383539 A1 CA 2383539A1 CA 002383539 A CA002383539 A CA 002383539A CA 2383539 A CA2383539 A CA 2383539A CA 2383539 A1 CA2383539 A1 CA 2383539A1
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CA
Canada
Prior art keywords
elastin
laminated
unlaminated
based materials
materials
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.)
Granted
Application number
CA002383539A
Other languages
French (fr)
Other versions
CA2383539C (en
Inventor
Kenton W. Gregory
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.)
Providence Health System Oregon
Original Assignee
Kenton W. Gregory
Providence Health System-Oregon
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 Kenton W. Gregory, Providence Health System-Oregon filed Critical Kenton W. Gregory
Publication of CA2383539A1 publication Critical patent/CA2383539A1/en
Application granted granted Critical
Publication of CA2383539C publication Critical patent/CA2383539C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/02—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
    • 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
    • A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/04—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials
    • A61L24/06—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61L27/14—Macromolecular materials
    • A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
    • A61L27/227—Other specific proteins or polypeptides not covered by A61L27/222, A61L27/225 or A61L27/24
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/582—Tearability
    • B32B2307/5825—Tear resistant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2535/00—Medical equipment, e.g. bandage, prostheses, catheter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2556/00—Patches, e.g. medical patches, repair patches

Abstract

The invention is directed to a method including the steps of providing at least one layer of unlaminated elastin or un-laminated elastin-based materials or unlaminated tropoelastin materials.
Then, the unlaminated elastin or unlaminated elastin-based materials or unlaminated tropoelastin materials is subjected to heating and pressing steps. The pressing step of the present invention is preferably conducted in the presence of steam. The laminated elastin or laminated elastin-based materials or laminated tropoe-lastin materials preferably comprises a multi-layer composite material.
Typically, the step of adhering with an adhesive material the laminated elastin or laminated elastin-based materials or laminated tropoelastin materials is employed in order to achieve a water-tight engagement with the tissue substrate. A biogradable cyanocrylate glue is generally used in order to achieve quick and easy way to secure the patch in place and provide watertight fusion instantly.
Preferably, the adhesive material comprises an alkoxy alkyl cyanoacrylate material.
CA002383539A 1999-05-28 2000-05-25 Methods for producing laminated elastin, elastin-based materials and tropoelastin products for repairing and/or replacing tissue Expired - Fee Related CA2383539C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13657399P 1999-05-28 1999-05-28
US60/136,573 1999-05-28
PCT/US2000/014621 WO2000073399A1 (en) 1999-05-28 2000-05-25 Methods for producing laminated elastin, elastin-based materials and tropoelastin products for repairing and/or replacing tissue

Publications (2)

Publication Number Publication Date
CA2383539A1 true CA2383539A1 (en) 2000-12-07
CA2383539C CA2383539C (en) 2007-12-04

Family

ID=22473421

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002383539A Expired - Fee Related CA2383539C (en) 1999-05-28 2000-05-25 Methods for producing laminated elastin, elastin-based materials and tropoelastin products for repairing and/or replacing tissue

Country Status (5)

Country Link
US (1) US6667051B1 (en)
EP (1) EP1196510A4 (en)
AU (1) AU765879B2 (en)
CA (1) CA2383539C (en)
WO (1) WO2000073399A1 (en)

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WO2001010314A2 (en) * 1999-08-05 2001-02-15 Broncus Technologies, Inc. Methods and devices for creating collateral channels in the lungs
US7422584B2 (en) * 2002-07-05 2008-09-09 Broncus Technologies, Inc. Extrapleural airway device and method
US6808707B2 (en) * 2000-02-04 2004-10-26 Matrix Design Wound healing compositions and methods using tropoelastin and lysyl oxidase
US9522217B2 (en) 2000-03-15 2016-12-20 Orbusneich Medical, Inc. Medical device with coating for capturing genetically-altered cells and methods for using same
US8088060B2 (en) 2000-03-15 2012-01-03 Orbusneich Medical, Inc. Progenitor endothelial cell capturing with a drug eluting implantable medical device
WO2004038004A2 (en) * 2002-10-23 2004-05-06 The Research Foundation Of State University Of Newyork Fibrin-based tissue-engineered vasculature
US8308682B2 (en) 2003-07-18 2012-11-13 Broncus Medical Inc. Devices for maintaining patency of surgically created channels in tissue
US20050182443A1 (en) 2004-02-18 2005-08-18 Closure Medical Corporation Adhesive-containing wound closure device and method
US20060009099A1 (en) 2004-07-12 2006-01-12 Closure Medical Corporation Adhesive-containing wound closure device and method
US8409167B2 (en) 2004-07-19 2013-04-02 Broncus Medical Inc Devices for delivering substances through an extra-anatomic opening created in an airway
WO2006019063A1 (en) * 2004-08-16 2006-02-23 Showa Denko K.K. Magnetic recording medium and magnetic recording and reproducing device
US20060257447A1 (en) * 2005-03-09 2006-11-16 Providence Health System Composite graft
US20090169593A1 (en) * 2005-10-19 2009-07-02 Biomedical Research Services, Inc. Method of using and producing tropoelastin and tropoelastin biomaterials
US20070225795A1 (en) * 2006-03-24 2007-09-27 Juan Granada Composite vascular prosthesis
CA2669114C (en) 2006-11-13 2014-12-16 The University Of Sydney Use of tropoelastin for repair or restoration of tissue
HUE047235T2 (en) 2009-03-10 2020-04-28 Allergan Pharmaceuticals Int Ltd Injectable biomaterials
US9486229B2 (en) 2011-05-13 2016-11-08 Broncus Medical Inc. Methods and devices for excision of tissue
US8709034B2 (en) 2011-05-13 2014-04-29 Broncus Medical Inc. Methods and devices for diagnosing, monitoring, or treating medical conditions through an opening through an airway wall
WO2013078235A1 (en) 2011-11-23 2013-05-30 Broncus Medical Inc Methods and devices for diagnosing, monitoring, or treating medical conditions through an opening through an airway wall
US9688741B2 (en) 2012-10-23 2017-06-27 Elastagen Pty Ltd Elastic hydrogel
ES2860023T3 (en) 2012-12-10 2021-10-04 Allergan Pharmaceuticals Int Ltd Fabrication of scalable three-dimensional elastic constructs
CN110464837A (en) * 2013-08-13 2019-11-19 爱力根制药国际有限公司 The regeneration of damaged tissues
USD824525S1 (en) 2014-09-25 2018-07-31 Ethicon Llc Release paper for wound treament devices
US10792024B2 (en) 2016-09-28 2020-10-06 Ethicon, Inc. Scaffolds with channels for joining layers of tissue at discrete points
USD848624S1 (en) 2016-09-29 2019-05-14 Ethicon, Inc. Release paper for wound treatment devices
US10470934B2 (en) 2016-09-29 2019-11-12 Ethicon, Inc. Methods and devices for skin closure
US10687986B2 (en) 2016-09-29 2020-06-23 Ethicon, Inc. Methods and devices for skin closure
US10470935B2 (en) 2017-03-23 2019-11-12 Ethicon, Inc. Skin closure systems and devices of improved flexibility and stretchability for bendable joints
US11504446B2 (en) 2017-04-25 2022-11-22 Ethicon, Inc. Skin closure devices with self-forming exudate drainage channels
US10993708B2 (en) 2018-07-31 2021-05-04 Ethicon, Inc. Skin closure devices with interrupted closure
WO2023194333A1 (en) 2022-04-04 2023-10-12 Swiftpharma Bv Recombinant spider silk-reinforced collagen proteins produced in plants and the use thereof

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Also Published As

Publication number Publication date
WO2000073399A1 (en) 2000-12-07
AU5297400A (en) 2000-12-18
CA2383539C (en) 2007-12-04
AU765879B2 (en) 2003-10-02
EP1196510A1 (en) 2002-04-17
US6667051B1 (en) 2003-12-23
EP1196510A4 (en) 2007-01-17

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