BR0313726A - Matriz biossintética e empregos desta - Google Patents

Matriz biossintética e empregos desta

Info

Publication number
BR0313726A
BR0313726A BR0313726-0A BR0313726A BR0313726A BR 0313726 A BR0313726 A BR 0313726A BR 0313726 A BR0313726 A BR 0313726A BR 0313726 A BR0313726 A BR 0313726A
Authority
BR
Brazil
Prior art keywords
matrix
bio
vivo
synthetic
jobs
Prior art date
Application number
BR0313726-0A
Other languages
English (en)
Inventor
May Griffith
David J Carlsson
Fengfu Li
Original Assignee
Ottawa Health Research Inst
Ca Nat Research Council
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 Ottawa Health Research Inst, Ca Nat Research Council filed Critical Ottawa Health Research Inst
Publication of BR0313726A publication Critical patent/BR0313726A/pt

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
    • A61F2/02—Prostheses implantable into the body
    • 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
    • A61F2/10—Hair or skin implants
    • 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
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/142—Cornea, e.g. artificial corneae, keratoprostheses or corneal implants for repair of defective corneal tissue
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/04—Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
    • A61K38/08—Peptides having 5 to 11 amino acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/56—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/58—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. poly[meth]acrylate, polyacrylamide, polystyrene, polyvinylpyrrolidone, polyvinylalcohol or polystyrene sulfonic acid resin
    • 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
    • A61L27/28—Materials for coating prostheses
    • A61L27/34—Macromolecular materials
    • 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
    • A61L27/3834—Cells able to produce different cell types, e.g. hematopoietic stem cells, mesenchymal stem cells, marrow stromal cells, embryonic stem 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
    • A61L27/36—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
    • A61L27/3839—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 the site of application in the body
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F246/00—Copolymers in which the nature of only the monomers in minority is defined

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dermatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vascular Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Cell Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Immunology (AREA)
  • Botany (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Developmental Biology & Embryology (AREA)
  • Virology (AREA)
  • Biotechnology (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Ophthalmology & Optometry (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Medicinal Preparation (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

"MATRIZ BIOSSINTéTICA E EMPREGOS DESTA". Uma matriz biossintética compreendendo um hidrogel o qual é formado reticulando-se um polímero sintético e um biopolímero são fornecidos. A matriz é forte, biocompatível e não citotóxica e é capaz de suportar célula em crescimento in vivo. A matriz pode ser adaptada para também compreender um ou mais agentes bioativos. A matriz pode também compreender células encapsuladas e dispersas nela, que são capazes de proliferar sobre a deposição da matriz in vivo. Métodos de preparar a matriz biossintética e o emprego da matriz in vivo para a construção de tecido ou aplicações de liberação de droga são também fornecidos.
BR0313726-0A 2002-08-09 2003-08-11 Matriz biossintética e empregos desta BR0313726A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA2397379 2002-08-09
PCT/CA2003/001180 WO2004014969A1 (en) 2002-08-09 2003-08-11 Bio-synthetic matrix and uses thereof

Publications (1)

Publication Number Publication Date
BR0313726A true BR0313726A (pt) 2005-06-14

Family

ID=31501599

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0313726-0A BR0313726A (pt) 2002-08-09 2003-08-11 Matriz biossintética e empregos desta

Country Status (13)

Country Link
US (3) US20060134050A1 (pt)
EP (2) EP1530600B1 (pt)
JP (2) JP2006516038A (pt)
KR (1) KR101053792B1 (pt)
CN (1) CN100491424C (pt)
AT (1) ATE356838T1 (pt)
AU (1) AU2003254674A1 (pt)
BR (1) BR0313726A (pt)
DE (1) DE60312525T2 (pt)
ES (1) ES2283849T3 (pt)
HK (1) HK1078886A1 (pt)
MX (1) MXPA05001570A (pt)
WO (1) WO2004014969A1 (pt)

Families Citing this family (101)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1549255A4 (en) 2002-09-13 2007-12-19 Coopervision Inc DEVICES AND METHOD FOR IMPROVING THE SEA THICKNESS
US20040120982A1 (en) * 2002-12-19 2004-06-24 Zanini Diana Biomedical devices with coatings attached via latent reactive components
TWI354021B (en) * 2002-12-23 2011-12-11 Alcon Inc Compositions and methods for inhibiting protein on
US7628810B2 (en) 2003-05-28 2009-12-08 Acufocus, Inc. Mask configured to maintain nutrient transport without producing visible diffraction patterns
US20050046794A1 (en) 2003-06-17 2005-03-03 Silvestrini Thomas A. Method and apparatus for aligning a mask with the visual axis of an eye
KR101045438B1 (ko) * 2004-03-31 2011-06-30 톳쿄기쥬츠 가이하츠 가부시키가이샤 상피계 세포증식 촉진제
US20080269119A1 (en) * 2004-08-13 2008-10-30 May Griffith Ophthalmic Device and Related Methods and Compositions
US8246569B1 (en) 2004-08-17 2012-08-21 California Institute Of Technology Implantable intraocular pressure drain
KR101159071B1 (ko) * 2005-01-14 2012-06-26 삼성전자주식회사 신규한 히드로겔 공중합체, 상기 공중합체가 코팅되어있는 기판, 상기 공중합체를 이용하여 마이크로어레이를제조하는 방법 및 그에 의하여 제조된 마이크로어레이
US9999497B2 (en) * 2005-01-31 2018-06-19 Yichieh Shiuey Corneal implants and methods and systems for placement
US7976577B2 (en) * 2005-04-14 2011-07-12 Acufocus, Inc. Corneal optic formed of degradation resistant polymer
US20070148246A1 (en) * 2005-08-11 2007-06-28 Dan Luo Nucleic Acid-Based Matrixes
AU2006289625B2 (en) * 2005-09-09 2013-08-29 Ottawa Health Research Institute Interpenetrating networks, and related methods and compositions
JP2007126490A (ja) * 2005-11-01 2007-05-24 Univ Of Tokushima アミド基含有高分子化合物およびその製造方法
EP2319558B1 (en) 2006-03-14 2014-05-21 University Of Southern California Mems device for delivery of therapeutic agents
US7883520B2 (en) 2006-04-10 2011-02-08 Forsight Labs, Llc Corneal epithelial pocket formation systems, components and methods
WO2008045904A2 (en) * 2006-10-10 2008-04-17 University Of Pittsburgh-Of The Commonwealth System Of Higher Education Thermoresponsive, biodegradable, elastomeric material
EP2111239B1 (en) 2006-12-15 2013-03-06 Lifebond Ltd. Gelatin-transglutaminase hemostatic dressings and sealants
US20080274054A1 (en) * 2007-05-01 2008-11-06 Taipei Veterans General Hospital Composite for Thermo-Sensitive Cell-Tissue Transplanted Scaffold and Use thereof
US20100178316A1 (en) * 2007-05-30 2010-07-15 Anuj Chauhan Extended release of bioactive molecules from silicone hydrogels
US8252607B2 (en) * 2007-06-06 2012-08-28 Gautam Gupta Bio-compatible hybrid organic/inorganic gels: vapor phase synthesis
ES2580161T3 (es) * 2007-06-29 2016-08-19 Makoto Funaki Sistemas de geles blandos en la modulación del desarrollo de células madre
US8075909B2 (en) * 2007-09-04 2011-12-13 University Of Florida Research Foundation, Incorporated Contact lens based bioactive agent delivery system
JP5387850B2 (ja) * 2007-09-12 2014-01-15 Ｊｓｒ株式会社 タンパク安定化剤およびその製造方法、タンパク安定化剤の使用方法、ならびにタンパク安定化方法
US20090136553A1 (en) * 2007-09-25 2009-05-28 Gerlach Jorg C Triggerably dissolvable hollow fibers for controlled delivery
CN101396569B (zh) * 2007-09-27 2013-04-10 北京师范大学 以生物体组织为支架的复合水凝胶、其制备方法及其用途
US8293510B2 (en) * 2007-11-16 2012-10-23 University Of Kansas Method of preparing a hydrogel network encapsulating cells
EP2666510B1 (en) 2007-12-20 2017-10-18 University Of Southern California Apparatus for controlled delivery of therapeutic agents
ES2577502T3 (es) 2008-01-03 2016-07-15 University Of Southern California Dispositivos implantables de administración de fármacos y aparato para recargar los dispositivos
WO2009099539A2 (en) * 2008-01-30 2009-08-13 Corning Incorporated (meth)acrylate surfaces for cell culture, methods of making and using the surfaces
US8329469B2 (en) * 2008-01-30 2012-12-11 Geron Corporation Swellable (meth)acrylate surfaces for culturing cells in chemically defined media
KR101635750B1 (ko) 2008-01-30 2016-07-04 아스테리아스 바이오세라퓨틱스, 인크. 줄기 세포 유래 올리고덴드로사이트 전구 세포를 배양하기 위한 합성 표면
CA2712891A1 (en) 2008-01-30 2009-08-06 Corning Incorporated Synthetic surfaces for culturing stem cell derived cardiomyocytes
DK2247716T3 (da) * 2008-01-30 2012-05-29 Geron Corp Syntetiske overflader til dyrkning af celler i kemisk defineret medie
AU2009214615B2 (en) 2008-02-13 2014-06-12 Hyperbranch Medical Technology, Inc. Crosslinked polyalkyleneimine hydrogels with tunable degradation rates
FR2927902B1 (fr) * 2008-02-26 2011-11-11 Oreal Polymere ethylenique statistique comprenant un groupe reactif et un groupe ionisable, composition cosmetique et procede de traitement cosmetique.
EP2276420B1 (en) 2008-04-04 2021-10-06 Journey1, Inc. Device to treat an eye having an epithelium with a defect
US8361492B2 (en) * 2008-04-29 2013-01-29 Ocugenics, LLC Drug delivery system and methods of use
US8083347B2 (en) * 2008-04-29 2011-12-27 Ocugenics, LLC Drug delivery system and methods of use
WO2009137785A2 (en) 2008-05-08 2009-11-12 Replenish Pumps, Llc Drug-delivery pumps and methods of manufacture
JP5719767B2 (ja) 2008-05-08 2015-05-20 ミニパンプス， エルエルシー 埋込型ポンプおよびそのためのカニューレ
CN102202706A (zh) 2008-05-08 2011-09-28 迷你泵有限责任公司 可植入药物传送装置与用于填充该装置的设备和方法
US9849238B2 (en) 2008-05-08 2017-12-26 Minipumps, Llc Drug-delivery pump with intelligent control
US9694055B2 (en) 2008-05-09 2017-07-04 Wake Forest University Health Sciences Renal tissue regeneration
CN102124058B (zh) 2008-06-18 2014-05-28 生命连结有限公司 改进的交联组合物
US20100080840A1 (en) * 2008-07-31 2010-04-01 Michael Cho Hybrid superporous hydrogel scaffold for cornea regeneration
WO2010019769A1 (en) * 2008-08-15 2010-02-18 The Trustees Of The University Of Pennsylvania Cross-linked polymer network formed by sequential cross-linking
FR2938544B1 (fr) * 2008-11-20 2011-01-21 Univ Cergy Pontoise Materiaux sous forme de reseaux interpenetres de polymeres associant un gel de fibrine et un reseau de polyethylene glycol
US8109997B2 (en) * 2009-01-18 2012-02-07 Eyeon Medical Ltd. Hydrophobic pseudo-endothelial implants for treating corneal edema
CN101543642B (zh) * 2009-04-02 2012-06-27 天津大学 胶原基互穿聚合物网络组织工程角膜替代物及其制备方法
WO2010127254A2 (en) * 2009-04-30 2010-11-04 University Of Pittsburgh-Of The Commonwealth System Of Higher Education Thermoresponsive, biodegradable, elastomeric material and uses therefor
US8362144B2 (en) * 2009-05-21 2013-01-29 Corning Incorporated Monomers for making polymeric cell culture surface
WO2011005974A2 (en) * 2009-07-08 2011-01-13 Northwestern University Interpenetrating biomaterial matrices and uses thereof
US10004593B2 (en) 2009-08-13 2018-06-26 Acufocus, Inc. Intraocular lens with elastic mask
EP3290003B1 (en) 2009-08-13 2023-12-13 AcuFocus, Inc. Method of manufacturing masked intraocular implants and lenses
CA2770732C (en) 2009-08-13 2017-04-25 Acufocus, Inc. Corneal inlay with nutrient transport structures
JP5758388B2 (ja) 2009-08-18 2015-08-05 ミニパンプス， エルエルシー 適応制御を有する電解質薬物送達ポンプ
EP2490635B1 (en) 2009-10-23 2017-09-06 Nexisvision, Inc. Corneal denervation for treatment of ocular pain
WO2011050365A1 (en) 2009-10-23 2011-04-28 Forsight Labs, Llc Conformable therapeutic shield for vision and pain
AU2010334412B2 (en) 2009-12-22 2016-02-04 Lifebond Ltd Modification of enzymatic crosslinkers for controlling properties of crosslinked matrices
EP2532738B1 (en) * 2010-02-05 2016-12-21 Cornea Regeneration Institute Co., Ltd. Method for culture of corneal endothelial cells, process for production of corneal endothelial cell sheet for transplantation purposes, and culture kit for corneal endothelial cells
US20130084636A1 (en) * 2010-02-24 2013-04-04 Te Bios Co., Ltd Scaffold for articular cartilage regeneration and method for manufacturing same
AU2011287215B2 (en) 2010-08-05 2015-09-10 Lifebond Ltd. Dry composition wound dressings and adhesives
WO2012021814A2 (en) 2010-08-13 2012-02-16 Wake Forest University Health Sciences Methods for making a tissue engineered muscle repair (temr) construct in vitro for implantation in vivo
US9421307B2 (en) 2010-08-17 2016-08-23 University of Pittsburgh—of the Commonwealth System of Higher Education Biohybrid composite scaffold
EP2621405B8 (en) 2010-09-30 2019-01-09 KeraMed, Inc. Reversibly deformable artificial cornea
US9175153B2 (en) 2011-03-08 2015-11-03 The Johns Hopkins University Cellulose hydrogel compositions and contact lenses for corneal applications
US9211256B2 (en) 2011-03-08 2015-12-15 The Johns Hopkins University Wound healing compositions comprising biocompatible cellulose hydrogel membranes and methods of use thereof
US8871016B2 (en) 2011-08-03 2014-10-28 The Johns Hopkins University Cellulose-based hydrogels and methods of making thereof
US10286146B2 (en) 2011-03-14 2019-05-14 Minipumps, Llc Implantable drug pumps and refill devices therefor
US9919099B2 (en) 2011-03-14 2018-03-20 Minipumps, Llc Implantable drug pumps and refill devices therefor
US9603997B2 (en) 2011-03-14 2017-03-28 Minipumps, Llc Implantable drug pumps and refill devices therefor
US12044905B2 (en) 2011-04-28 2024-07-23 Journey1 Inc Contact lenses for refractive correction
WO2014210186A2 (en) 2013-06-26 2014-12-31 Nexisvision, Inc. Contact lenses for refractive correction
US9545303B2 (en) 2011-12-02 2017-01-17 Acufocus, Inc. Ocular mask having selective spectral transmission
CN103204971B (zh) * 2013-01-16 2014-12-10 北京科技大学 基于硝基苯的三重响应聚合物自组装体的制备方法和应用
RU2513838C1 (ru) * 2013-02-21 2014-04-20 Общество с ограниченной ответственностью "ДЖИ-Групп" Гистоэквивалент-биопластический материал
US9204962B2 (en) 2013-03-13 2015-12-08 Acufocus, Inc. In situ adjustable optical mask
US9427922B2 (en) 2013-03-14 2016-08-30 Acufocus, Inc. Process for manufacturing an intraocular lens with an embedded mask
US9956168B2 (en) 2013-06-20 2018-05-01 Mercy Medical Research Institute Extended release drug-delivery contact lenses and methods of making
US9512279B2 (en) * 2013-12-18 2016-12-06 Universite Cegy-Pontoise Interpenetrating polymer network
SG11201606729XA (en) * 2014-02-14 2016-09-29 Nissan Chemical Ind Ltd Active-ester-group-containing composition for producing fibers, and cell culture scaffold material using fibers produced from active-ester-group-containing composition
US20150290362A1 (en) * 2014-04-10 2015-10-15 Georgia Tech Research Corporation Hybrid fibrin-microgel constructs for tissue repair and regeneration
WO2015160793A1 (en) 2014-04-14 2015-10-22 University Of Pittsburgh - Of The Commonwealth System Of Higher Education Biodegradable, thermally responsive injectable hydrogel for treatment of ischemic cardiomyopathy
KR101536134B1 (ko) 2014-09-26 2015-07-14 세원셀론텍(주) 연부조직 수복용 매트릭스의 제조방법
US10265438B1 (en) * 2014-11-03 2019-04-23 BioDlogics, LLC Methods and compositions for the repair and replacement of connective tissue
EP3220859B8 (en) 2014-11-19 2020-06-10 AcuFocus, Inc. Fracturable mask for treating presbyopia
WO2016100500A1 (en) * 2014-12-16 2016-06-23 The Regents Of The University Of Colorado, A Body Corporate Antimicrobial translimbal drainage device with replaceable filter
US11220669B2 (en) 2015-06-05 2022-01-11 Amolifescience Co., Ltd. Defined three dimensional microenvironment for cell culture
WO2017062316A1 (en) 2015-10-05 2017-04-13 Acufocus, Inc. Methods of molding intraocular lenses
CA3005891C (en) 2015-11-24 2023-12-12 Acufocus, Inc. Toric small aperture intraocular lens with extended depth of focus
WO2017176930A1 (en) * 2016-04-08 2017-10-12 Emory University Diphenylacrylic acid derivatives that promote bone and cartilage growth
US11382862B2 (en) * 2017-11-16 2022-07-12 University of Pittsburgh—of the Commonwealth System of Higher Education Gel for treating periocular and/or orbital pathologies and conditions
WO2019217471A1 (en) 2018-05-09 2019-11-14 Acufocus, Inc. Intraocular implant with removable optic
US11998654B2 (en) 2018-07-12 2024-06-04 Bard Shannon Limited Securing implants and medical devices
KR102118807B1 (ko) * 2018-11-26 2020-06-03 숭실대학교산학협력단 3차원 오가노이드 제조용 형상변화형 하이드로젤 몰드 조성물 및 이를 통해 제조된 몰드
US11864990B2 (en) 2019-02-26 2024-01-09 Avedro, Inc. Bioresorbable corneal implants
CN110292657A (zh) * 2019-08-12 2019-10-01 郑州大学第一附属医院 一种用于组织修复的生物胶囊及其构建方法
CN110694101A (zh) * 2019-11-25 2020-01-17 高敏楠 医用伤口组织止血修复细胞胶水与胶带组合及方法
CN112778474B (zh) * 2020-12-28 2022-07-19 中国科学院苏州生物医学工程技术研究所 用于流式细胞术的稀土笼状配位物金属荧光双模标签及制备方法
CN115144380A (zh) * 2022-07-21 2022-10-04 清华大学 细胞牵引力的测量方法

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452925A (en) * 1981-02-09 1984-06-05 National Patent Development Corporation Biologically stabilized compositions comprising collagen as the minor component with ethylenically unsaturated compounds used as contact lenses
US4780409A (en) * 1985-05-02 1988-10-25 Genetic Systems Corporation Thermally induced phase separation immunoassay
US4835235A (en) * 1986-01-24 1989-05-30 Hoechst Celanese Corporation Polyvinyl polymers exhibiting nonlinear optical response
DE3626160A1 (de) * 1986-08-01 1988-02-04 Basf Ag Leimungsmittel fuer papier auf basis von fettalkyldiketenen und kationischen polyacrylamiden und terpolymerisate aus acrylamid, n-vinylimidazol und n-vinylimidazolin
US5653725A (en) * 1990-07-12 1997-08-05 University Of Miami Instrument for initiating an intralamellar channel
US5200462A (en) * 1991-01-25 1993-04-06 Eastman Kodak Company Succinimide containing polymers and lattices prepared from same
WO1992020721A1 (en) * 1991-05-22 1992-11-26 Kao Corporation Process for producing both of ultraviolet-absorbent self-dispersible water-base vinyl resin and fine resin particle
US5276079A (en) * 1991-11-15 1994-01-04 Minnesota Mining And Manufacturing Company Pressure-sensitive poly(n-vinyl lactam) adhesive composition and method for producing and using same
FR2691969B1 (fr) * 1992-06-04 1994-09-23 Prolabo Sa Nanoparticules de polymères fonctionnalisées, leur procédé de préparation et leur utilisation.
US5433745A (en) * 1993-10-13 1995-07-18 Allergan, Inc. Corneal implants and methods for producing same
AU1014695A (en) * 1994-02-17 1995-08-24 Collagen Corporation Collagen-synthetic polymer conjugates having controlled fiber size distributions
JP4193917B2 (ja) * 1995-12-18 2008-12-10 アンジオデバイス インターナショナル ゲーエムベーハー 架橋ポリマー組成物およびその使用方法
US6458889B1 (en) * 1995-12-18 2002-10-01 Cohesion Technologies, Inc. Compositions and systems for forming crosslinked biomaterials and associated methods of preparation and use
US6030634A (en) * 1996-12-20 2000-02-29 The Chinese University Of Hong Kong Polymer gel composition and uses therefor
US6271278B1 (en) * 1997-05-13 2001-08-07 Purdue Research Foundation Hydrogel composites and superporous hydrogel composites having fast swelling, high mechanical strength, and superabsorbent properties
JPH11189626A (ja) * 1997-12-26 1999-07-13 Unitika Ltd 温度応答型ハイドロゲル
US6103528A (en) * 1998-04-17 2000-08-15 Battelle Memorial Institute Reversible gelling culture media for in-vitro cell culture in three-dimensional matrices
JP2002531217A (ja) * 1998-12-04 2002-09-24 チャンドラシェカー ピー． パサック， 生体適合性架橋ポリマー
DE60029561T2 (de) * 1999-01-25 2007-07-19 Micronas Holding Gmbh Immobilisierung von molekülen auf oberflächen über polymerbürsten
CA2368617C (en) * 1999-04-12 2010-03-16 Cornell Research Foundation, Inc. Hydrogel-forming system with hydrophobic and hydrophilic components
EP1171006B1 (en) * 1999-04-16 2006-03-29 Wm. MARSH RICE UNIVERSITY Functionalized poly(propylene fumarate) and poly(propylene fumarate-co-ethylene glycol)
JP4883515B2 (ja) * 1999-09-08 2012-02-22 ポリセリックス リミテッド 均一分子量ポリマー
US6365171B1 (en) * 1999-11-04 2002-04-02 The University Of Akron Amphiphilic networks, implantable immunoisolatory devices and methods of preparation
CA2395456A1 (en) * 2000-01-05 2001-07-12 Novartis Ag Hydrogels
WO2001070288A2 (en) * 2000-03-23 2001-09-27 Genetics Institute, Inc. Thermoreversible polymers for delivery and retention of osteoinductive proteins
AR030341A1 (es) * 2000-08-14 2003-08-20 Novartis Ag Articulos biomedicos moldeados
AU2001232260A1 (en) * 2000-11-17 2002-05-27 Menicon Co., Ltd. Film for medical use and process for the production thereof, and artificial cornea with the use of the same and process for the production thereof
JP4456291B2 (ja) * 2001-03-14 2010-04-28 日本化学工業株式会社 フルオロアルキル基含有オリゴマー類、その製造方法及び界面活性剤
EP1416044A4 (en) * 2001-07-13 2004-07-14 Mebiol Inc CELL CULTURE / TISSUE CULTURE SUPPORT AND CULTURE METHOD

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