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EP1809310A4 - Bioactive wound dressings and implantable devices and methods of use - Google Patents

Bioactive wound dressings and implantable devices and methods of use

Info

Publication number
EP1809310A4
EP1809310A4 EP05825008A EP05825008A EP1809310A4 EP 1809310 A4 EP1809310 A4 EP 1809310A4 EP 05825008 A EP05825008 A EP 05825008A EP 05825008 A EP05825008 A EP 05825008A EP 1809310 A4 EP1809310 A4 EP 1809310A4
Authority
EP
European Patent Office
Prior art keywords
methods
implantable devices
wound dressings
bioactive wound
bioactive
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.)
Withdrawn
Application number
EP05825008A
Other languages
German (de)
French (fr)
Other versions
EP1809310A2 (en
Inventor
Kenneth W Carpenter
William G Turnell
Kristin M Defife
Kathryn A Grako
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.)
Medivas LLC
Original Assignee
Medivas LLC
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 Medivas LLC filed Critical Medivas LLC
Publication of EP1809310A2 publication Critical patent/EP1809310A2/en
Publication of EP1809310A4 publication Critical patent/EP1809310A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/28—Bone marrow; Haematopoietic stem cells; Mesenchymal stem cells of any origin, e.g. adipose-derived stem cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/22—Urine; Urinary tract, e.g. kidney or bladder; Intraglomerular mesangial cells; Renal mesenchymal cells; Adrenal gland
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/36—Skin; Hair; Nails; Sebaceous glands; Cerumen; Epidermis; Epithelial cells; Keratinocytes; Langerhans cells; Ectodermal cells
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/40—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing ingredients of undetermined constitution or reaction products thereof, e.g. plant or animal extracts
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • 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
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
    • A61L26/0023—Polysaccharides
    • 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
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0057—Ingredients of undetermined constitution or reaction products thereof
    • 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
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0061—Use of materials characterised by their function or physical properties
    • A61L26/008—Hydrogels or hydrocolloids
    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/005—Ingredients of undetermined constitution or reaction products thereof
    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/145—Hydrogels or hydrocolloids

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Cell Biology (AREA)
  • Materials Engineering (AREA)
  • Zoology (AREA)
  • Immunology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Hematology (AREA)
  • Virology (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Botany (AREA)
  • Urology & Nephrology (AREA)
  • Dermatology (AREA)
  • Materials For Medical Uses (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
EP05825008A 2004-10-28 2005-10-27 Bioactive wound dressings and implantable devices and methods of use Withdrawn EP1809310A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62344604P 2004-10-28 2004-10-28
PCT/US2005/038925 WO2006050091A2 (en) 2004-10-28 2005-10-27 Bioactive wound dressings and implantable devices and methods of use

Publications (2)

Publication Number Publication Date
EP1809310A2 EP1809310A2 (en) 2007-07-25
EP1809310A4 true EP1809310A4 (en) 2011-10-26

Family

ID=36319671

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05825008A Withdrawn EP1809310A4 (en) 2004-10-28 2005-10-27 Bioactive wound dressings and implantable devices and methods of use

Country Status (6)

Country Link
EP (1) EP1809310A4 (en)
JP (1) JP2008518666A (en)
CN (1) CN101437528A (en)
AU (1) AU2005302469A1 (en)
CA (1) CA2585740A1 (en)
WO (1) WO2006050091A2 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060177416A1 (en) * 2003-10-14 2006-08-10 Medivas, Llc Polymer particle delivery compositions and methods of use
WO2007035938A2 (en) 2005-09-22 2007-03-29 Medivas, Llc BIS-(α-AMINO)-DIOL-DIESTER-CONTAINING POLY(ESTER AMIDE) AND POLY(ESTER URETHANE) COMPOSITIONS AND METHODS OF USE
JP5178520B2 (en) 2005-09-22 2013-04-10 メディバス エルエルシー Solid polymer delivery compositions and methods of use thereof
US7771739B2 (en) 2006-06-30 2010-08-10 Abbott Cardiovascular Systems Inc. Implantable medical devices comprising semi-crystalline poly(ester-amide)
AU2007340343A1 (en) * 2006-09-05 2008-07-10 Medivas, Llc Polymer-stabilized liposomal compositions and methods of use
PL2578081T3 (en) 2006-10-11 2016-09-30 Compositions, methods, and devices for treating liver disease
MX2009013672A (en) * 2007-06-15 2010-03-30 Garnet Biotherapeutics Inc Treatment of diseases and disorders using self-renewing colony forming cells cultured and expanded in vitro.
US20110020291A1 (en) * 2007-11-17 2011-01-27 Debrabrata Banerjee Use of stem cells for wound healing
RU2394593C2 (en) * 2008-09-25 2010-07-20 Андрей Степанович БРЮХОВЕЦКИЙ Implanted neuroendoprosthetic system, method of obtaining it and method of carrying out reconstructive neurosurgical operation
AU2010347212B2 (en) * 2010-09-14 2016-07-14 Cell Ideas Pty Ltd Cell free preparation and uses thereof
JP6135870B2 (en) * 2011-05-02 2017-05-31 ディーエスエム アイピー アセッツ ビー．ブイ． Fiber containing biodegradable polymer
CA2839841C (en) 2011-06-23 2019-11-05 Dsm Ip Assets B.V. New biodegradable polyesteramide copolymers for drug delivery
US9873765B2 (en) 2011-06-23 2018-01-23 Dsm Ip Assets, B.V. Biodegradable polyesteramide copolymers for drug delivery
JP6303199B2 (en) * 2012-10-24 2018-04-04 ディーエスエム アイピー アセッツ ビー．ブイ． Fibers containing polyesteramide copolymers for drug delivery
JP6460540B2 (en) * 2014-04-08 2019-01-30 ディーエスエム アイピー アセッツ ビー．ブイ．Ｄｓｍ Ｉｐ Ａｓｓｅｔｓ Ｂ．Ｖ． Biodegradable polyesteramide used for the treatment of joint disorders
JP6338468B2 (en) * 2014-06-19 2018-06-06 テルモ株式会社 Method for producing gel in which cells are dispersed and cell-dispersed gel produced by the method
EP3233067B1 (en) 2014-12-18 2019-11-06 DSM IP Assets B.V. Drug delivery system for delivery of acid sensitive drugs
US9238090B1 (en) 2014-12-24 2016-01-19 Fettech, Llc Tissue-based compositions
CN105079859B (en) * 2015-08-20 2018-01-26 广州赛莱拉干细胞科技股份有限公司 A kind of dressing and preparation method thereof
US10322034B1 (en) 2015-09-04 2019-06-18 University Of South Florida Hydrocolloid dressing for precise nipple positioning after nipple- or skin-sparing mastectomy
CN107847643B (en) * 2016-01-17 2021-06-01 孙国明 Biocompatible polysaccharide hydrogels and methods of use
CN105709270B (en) * 2016-03-18 2019-01-01 中国科学院长春应用化学研究所 A kind of aerogel dressing for stem-cell therapy
CN106581763A (en) * 2016-12-28 2017-04-26 溯源生命科技股份有限公司 Method for preparing stem cell human miniature organs
US11345884B2 (en) * 2017-03-31 2022-05-31 Cellum Biomedical, Inc. Biocompatible conditioned cell medium compositions and uses thereof
CN107261213A (en) * 2017-06-13 2017-10-20 北京恒峰铭成生物科技有限公司 A kind of active hydrogel and preparation method thereof and the application in operation wound reparation
GB2586577B (en) * 2019-06-14 2024-03-27 Gelmetix Ltd Diagnosis and treatment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020015720A1 (en) * 2000-01-11 2002-02-07 Ramaz Katsarava Polymer blends as biodegradable matrices for preparing biocomposites
WO2005042048A2 (en) * 2003-10-22 2005-05-12 Encelle, Inc. Bioactive hydrogel compositions for regenerating connective tissue
WO2005112587A2 (en) * 2004-05-12 2005-12-01 Medivas, Llc Wound healing polymer compositions and methods for use thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6171610B1 (en) * 1998-04-24 2001-01-09 University Of Massachusetts Guided development and support of hydrogel-cell compositions
US6503538B1 (en) * 2000-08-30 2003-01-07 Cornell Research Foundation, Inc. Elastomeric functional biodegradable copolyester amides and copolyester urethanes
JP4680483B2 (en) * 2001-02-23 2011-05-11 ユニバーシティ オブ ピッツバーグ オブ ザ コモンウェルス システム オブ ハイヤー エデュケイション Rapid preparation of stem cell matrix for use in the treatment and repair of tissues and organs
US20090285785A1 (en) * 2004-09-17 2009-11-19 Cellgentech, Inc. External Agent for Treatment of Skin Ulcer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020015720A1 (en) * 2000-01-11 2002-02-07 Ramaz Katsarava Polymer blends as biodegradable matrices for preparing biocomposites
WO2005042048A2 (en) * 2003-10-22 2005-05-12 Encelle, Inc. Bioactive hydrogel compositions for regenerating connective tissue
WO2005112587A2 (en) * 2004-05-12 2005-12-01 Medivas, Llc Wound healing polymer compositions and methods for use thereof

Also Published As

Publication number Publication date
WO2006050091A3 (en) 2009-04-09
AU2005302469A1 (en) 2006-05-11
EP1809310A2 (en) 2007-07-25
CA2585740A1 (en) 2006-05-11
WO2006050091A2 (en) 2006-05-11
JP2008518666A (en) 2008-06-05
CN101437528A (en) 2009-05-20

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20070521

AK Designated contracting states

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AX Request for extension of the european patent

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DAX Request for extension of the european patent (deleted)
R17D Deferred search report published (corrected)

Effective date: 20090409

RIC1 Information provided on ipc code assigned before grant

Ipc: A61K 9/70 20060101ALI20090417BHEP

Ipc: A61K 9/16 20060101ALI20090417BHEP

Ipc: C08G 18/80 20060101ALI20090417BHEP

Ipc: C08G 63/02 20060101AFI20090417BHEP

A4 Supplementary search report drawn up and despatched

Effective date: 20110922

RIC1 Information provided on ipc code assigned before grant

Ipc: A61L 26/00 20060101ALI20110916BHEP

Ipc: A61K 9/70 20060101ALI20110916BHEP

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Ipc: C08G 18/80 20060101ALI20110916BHEP

Ipc: C08G 63/02 20060101AFI20110916BHEP

STAA Information on the status of an ep patent application or granted ep patent

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Effective date: 20120424