PL1624922T3 - Ultradźwiękowe modyfikacje matryc dla tkanek miękkich - Google Patents

Ultradźwiękowe modyfikacje matryc dla tkanek miękkich

Info

Publication number
PL1624922T3
PL1624922T3 PL04733019T PL04733019T PL1624922T3 PL 1624922 T3 PL1624922 T3 PL 1624922T3 PL 04733019 T PL04733019 T PL 04733019T PL 04733019 T PL04733019 T PL 04733019T PL 1624922 T3 PL1624922 T3 PL 1624922T3
Authority
PL
Poland
Prior art keywords
soft tissue
tissue matrices
ultrasonic modification
ultrasonic
modification
Prior art date
Application number
PL04733019T
Other languages
English (en)
Inventor
Eileen Ingham
John Fisher
Original Assignee
Univ Leeds Innovations Ltd
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 Univ Leeds Innovations Ltd filed Critical Univ Leeds Innovations Ltd
Publication of PL1624922T3 publication Critical patent/PL1624922T3/pl

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
    • A61L27/36—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
    • A61L27/3683—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 subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment
    • A61L27/3691—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 subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment characterised by physical conditions of the treatment, e.g. applying a compressive force to the composition, pressure cycles, ultrasonic/sonication or microwave treatment, lyophilisation
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • 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
    • A61L2430/40—Preparation and treatment of biological tissue for implantation, e.g. decellularisation, cross-linking
PL04733019T 2003-05-22 2004-05-14 Ultradźwiękowe modyfikacje matryc dla tkanek miękkich PL1624922T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0311800.7A GB0311800D0 (en) 2003-05-22 2003-05-22 Ultrasonic modification of soft tissue matrices
PCT/GB2004/002055 WO2004103461A1 (en) 2003-05-22 2004-05-14 Ultrasonic modification of soft tissue matrices
EP04733019A EP1624922B1 (en) 2003-05-22 2004-05-14 Ultrasonic modification of soft tissue matrices

Publications (1)

Publication Number Publication Date
PL1624922T3 true PL1624922T3 (pl) 2007-05-31

Family

ID=9958588

Family Applications (1)

Application Number Title Priority Date Filing Date
PL04733019T PL1624922T3 (pl) 2003-05-22 2004-05-14 Ultradźwiękowe modyfikacje matryc dla tkanek miękkich

Country Status (10)

Country Link
US (1) US7754232B2 (pl)
EP (1) EP1624922B1 (pl)
CA (1) CA2526500A1 (pl)
DE (1) DE602004004262T2 (pl)
DK (1) DK1624922T3 (pl)
ES (1) ES2280965T3 (pl)
GB (1) GB0311800D0 (pl)
PL (1) PL1624922T3 (pl)
SI (1) SI1624922T1 (pl)
WO (1) WO2004103461A1 (pl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006051013A1 (de) * 2006-05-02 2007-11-08 Nonwotecc Medical Gmbh Flächengefüge
JP5732197B2 (ja) * 2006-11-16 2015-06-10 ユニヴァーシティ・オヴ・リーズ 半月板インプランテーションのための組織の調製
GB0622846D0 (en) * 2006-11-16 2006-12-27 Univ Leeds Preparation of tissue for meniscal implantation
US9688962B2 (en) 2009-05-19 2017-06-27 University Of Rochester Ultrasound technology to control the spatial organization of cells and proteins in engineered tissues
US20140286911A1 (en) 2013-03-15 2014-09-25 Allosource Cell repopulated collagen matrix for soft tissue repair and regeneration
CA3025090A1 (en) * 2010-05-03 2011-11-10 Inregen Smooth muscle cell constructs
KR101352378B1 (ko) * 2011-02-28 2014-02-03 주식회사 셀루메드 자가 줄기 세포가 이식된 동종 연조직 이식체를 제조하는 방법
US9162011B2 (en) 2011-12-19 2015-10-20 Allosource Flowable matrix compositions and methods
WO2015153745A1 (en) * 2014-04-01 2015-10-08 Lifecell Corporation Microbial enzymes for reduction of alpha-galactose from collagen based tissue
US11034928B2 (en) 2014-07-23 2021-06-15 Clemson University Research Foundation Modular bioreactor, compliance chamber for a bioreactor, and cell seeding apparatus
US10022225B2 (en) 2014-07-23 2018-07-17 Clemson University Research Foundation Self-adjusting tissue holder
US10293082B2 (en) 2014-07-23 2019-05-21 Clemson University Research Foundation Decellularization method and system and decellularized tissue formed thereby
CN115737930A (zh) * 2022-11-28 2023-03-07 江苏省人民医院（南京医科大学第一附属医院） 一种全层多孔骨软骨组织工程支架及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4420339A (en) * 1981-03-27 1983-12-13 Kureha Kagaku Kogyo Kabushiki Kaisha Collagen fibers for use in medical treatments
US5003965A (en) * 1988-09-14 1991-04-02 Meditron Corporation Medical device for ultrasonic treatment of living tissue and/or cells
US5524624A (en) * 1994-05-05 1996-06-11 Amei Technologies Inc. Apparatus and method for stimulating tissue growth with ultrasound
AU5990696A (en) 1995-06-07 1996-12-30 St. Jude Medical Inc. Method for spatially positioning cells within a three-dimens ional matrix
JPH09122225A (ja) * 1995-10-31 1997-05-13 Bio Eng Lab:Kk 医用材料の原料膜材およびその製造方法
US7789841B2 (en) * 1997-02-06 2010-09-07 Exogen, Inc. Method and apparatus for connective tissue treatment
US5899937A (en) * 1997-03-05 1999-05-04 Cryolife, Inc. Pulsatile flow system for developing heart valves
US20020119437A1 (en) * 2000-09-20 2002-08-29 Grooms Jamie M. Method of preparing and processing transplant tissue
US20020091444A1 (en) * 2001-01-05 2002-07-11 Jun Yang Vascular tissue composition

Also Published As

Publication number Publication date
GB0311800D0 (en) 2003-06-25
AU2004241775A1 (en) 2004-12-02
DE602004004262T2 (de) 2007-10-31
EP1624922A1 (en) 2006-02-15
ES2280965T3 (es) 2007-09-16
WO2004103461A1 (en) 2004-12-02
DK1624922T3 (da) 2007-05-21
US7754232B2 (en) 2010-07-13
US20070041949A1 (en) 2007-02-22
DE602004004262D1 (de) 2007-02-22
CA2526500A1 (en) 2004-12-02
EP1624922B1 (en) 2007-01-10
SI1624922T1 (sl) 2007-06-30

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