PT3096804T - Método de preparação de um hidrogel, hidrogel e formulação para veículos e/ou substituto de tecidos conjuntivos obtidos utilizando esse método - Google Patents

Método de preparação de um hidrogel, hidrogel e formulação para veículos e/ou substituto de tecidos conjuntivos obtidos utilizando esse método

Info

Publication number
PT3096804T
PT3096804T PT157077843T PT15707784T PT3096804T PT 3096804 T PT3096804 T PT 3096804T PT 157077843 T PT157077843 T PT 157077843T PT 15707784 T PT15707784 T PT 15707784T PT 3096804 T PT3096804 T PT 3096804T
Authority
PT
Portugal
Prior art keywords
hydrogel
substitute
carriers
formulation
making
Prior art date
Application number
PT157077843T
Other languages
English (en)
Original Assignee
Bioteck S P A
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 Bioteck S P A filed Critical Bioteck S P A
Publication of PT3096804T publication Critical patent/PT3096804T/pt

Links

Classifications

    • 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
    • A61L27/26—Mixtures of macromolecular compounds
    • 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
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/38—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells
    • A61L27/3804—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells characterised by specific cells or progenitors thereof, e.g. fibroblasts, connective tissue cells, kidney 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/52—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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/54—Biologically active materials, e.g. therapeutic substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/075—Macromolecular gels
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • 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
    • A61L2400/06—Flowable or injectable implant compositions
    • 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
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/06—Materials or treatment for tissue regeneration for cartilage reconstruction, e.g. meniscus
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2371/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
    • C08J2371/02—Polyalkylene oxides

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Transplantation (AREA)
  • Dermatology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cell Biology (AREA)
  • Zoology (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Botany (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
  • Polymerisation Methods In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
PT157077843T 2014-01-20 2015-01-19 Método de preparação de um hidrogel, hidrogel e formulação para veículos e/ou substituto de tecidos conjuntivos obtidos utilizando esse método PT3096804T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVI20140011 2014-01-20

Publications (1)

Publication Number Publication Date
PT3096804T true PT3096804T (pt) 2020-02-17

Family

ID=50116136

Family Applications (1)

Application Number Title Priority Date Filing Date
PT157077843T PT3096804T (pt) 2014-01-20 2015-01-19 Método de preparação de um hidrogel, hidrogel e formulação para veículos e/ou substituto de tecidos conjuntivos obtidos utilizando esse método

Country Status (8)

Country Link
US (1) US20160317705A1 (pt)
EP (1) EP3096804B1 (pt)
CN (1) CN105934258A (pt)
ES (1) ES2771856T3 (pt)
MX (1) MX2016006170A (pt)
PT (1) PT3096804T (pt)
RU (1) RU2016133447A (pt)
WO (1) WO2015107502A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL248472A0 (en) 2016-10-13 2017-01-31 Zion Karmon Ben Devices for tissue growth

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5540033A (en) * 1994-01-10 1996-07-30 Cambrex Hydrogels Integrated Manufacturing process for hydrogels
US8303981B2 (en) * 1996-08-27 2012-11-06 Baxter International Inc. Fragmented polymeric compositions and methods for their use
US7862831B2 (en) * 2002-10-09 2011-01-04 Synthasome, Inc. Method and material for enhanced tissue-biomaterial integration
CN1424115A (zh) * 2002-12-06 2003-06-18 暨南大学 组织工程支架材料及其制备方法
US20050220882A1 (en) * 2004-03-04 2005-10-06 Wilson Pritchard Materials for medical implants and occlusive devices
US20070275030A1 (en) * 2006-05-25 2007-11-29 The General Hospital Corporation Dba Massachusetts General Hospital Anti-cross-linking agents and methods for inhibiting cross-linking of injectable hydrogel formulations
US7935363B2 (en) * 2006-12-12 2011-05-03 Synthasome, Inc. Composite material for tissue repair
CN101590028B (zh) * 2009-04-16 2011-06-01 中国人民解放军第二军医大学 包含妥洛特罗的水凝胶贴剂及其制备方法
US20140142191A1 (en) * 2011-07-20 2014-05-22 Theracoat Ltd. Production of thermoreversible hydrogels for therapeutic applications
EP2836200B1 (en) * 2012-04-08 2020-07-15 Urogen Pharma Ltd. Reverse thermal hydrogel preparations for use in the treatment of disorders of the urothelium

Also Published As

Publication number Publication date
ES2771856T3 (es) 2020-07-07
US20160317705A1 (en) 2016-11-03
EP3096804B1 (en) 2019-12-04
CN105934258A (zh) 2016-09-07
RU2016133447A (ru) 2018-03-02
WO2015107502A1 (en) 2015-07-23
EP3096804A1 (en) 2016-11-30
RU2016133447A3 (pt) 2018-08-06
MX2016006170A (es) 2016-09-13

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