IN2012DN01105A - - Google Patents

Info

Publication number
IN2012DN01105A
IN2012DN01105A IN1105DEN2012A IN2012DN01105A IN 2012DN01105 A IN2012DN01105 A IN 2012DN01105A IN 1105DEN2012 A IN1105DEN2012 A IN 1105DEN2012A IN 2012DN01105 A IN2012DN01105 A IN 2012DN01105A
Authority
IN
India
Prior art keywords
bioactive glass
glass fiber
matrix
resorbable
rigid
Prior art date
Application number
Inventor
Jenq Liu James
Nuutinen Juha-Pekka
Wallen Adam
Original Assignee
Bio2 Technologies Inc
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 Bio2 Technologies Inc filed Critical Bio2 Technologies Inc
Publication of IN2012DN01105A publication Critical patent/IN2012DN01105A/en

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
    • A61F2/30—Joints
    • A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
    • A61F2/4455—Joints for the spine, e.g. vertebrae, spinal discs for the fusion of spinal bodies, e.g. intervertebral fusion of adjacent spinal bodies, e.g. fusion cages
    • A61F2/4465—Joints for the spine, e.g. vertebrae, spinal discs for the fusion of spinal bodies, e.g. intervertebral fusion of adjacent spinal bodies, e.g. fusion cages having a circular or kidney shaped cross-section substantially perpendicular to the axis of the spine
    • 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
    • A61F2/28—Bones
    • 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
    • A61F2/30—Joints
    • A61F2/30721—Accessories
    • A61F2/30734—Modular inserts, sleeves or augments, e.g. placed on proximal part of stem for fixation purposes or wedges for bridging a bone defect
    • 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
    • A61F2/30—Joints
    • A61F2/3094—Designing or manufacturing processes
    • 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
    • A61F2/30—Joints
    • A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
    • 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
    • A61L27/02—Inorganic materials
    • A61L27/10—Ceramics or glasses
    • 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
    • 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
    • A61L27/56—Porous materials, e.g. foams or sponges
    • 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
    • A61L27/58—Materials at least partially resorbable by the body
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0009—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing silica as main constituent
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C11/00—Multi-cellular glass ; Porous or hollow glass or glass particles
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C13/00—Fibre or filament compositions
    • C03C13/006—Glass-ceramics fibres
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/0007—Compositions for glass with special properties for biologically-compatible glass
    • C03C4/0014—Biodegradable glass
    • 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
    • A61F2/30—Joints
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
    • A61F2002/3006—Properties of materials and coating materials
    • A61F2002/30062—(bio)absorbable, biodegradable, bioerodable, (bio)resorbable, resorptive
    • 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
    • A61F2/30—Joints
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2002/3092—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth having an open-celled or open-pored structure
    • 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
    • A61F2/30—Joints
    • A61F2/3094—Designing or manufacturing processes
    • A61F2002/30968—Sintering
    • 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
    • A61F2/30—Joints
    • A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
    • A61F2002/4495—Joints for the spine, e.g. vertebrae, spinal discs having a fabric structure, e.g. made from wires or fibres
    • 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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0004—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof bioabsorbable
    • 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00329—Glasses, e.g. bioglass
    • 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
    • A61L2400/18—Modification of implant surfaces in order to improve biocompatibility, cell growth, fixation of biomolecules, e.g. plasma treatment
    • 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
    • A61L2430/02—Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants
    • 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
    • A61L2430/38—Materials or treatment for tissue regeneration for reconstruction of the spine, vertebrae or intervertebral discs
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2204/00—Glasses, glazes or enamels with special properties
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2213/00—Glass fibres or filaments
    • C03C2213/02—Biodegradable glass fibres
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/249928—Fiber embedded in a ceramic, glass, or carbon matrix

Abstract

A resorbable tissue scaffold fabricated from bioactive glass fiber forms a rigid three-dimensional porous matrix having a bioactive composition. Porosity in the form of interconnected pore space is provided by the space between the bioactive glass fiber in the porous matrix. Strength of the bioresorbable matrix is provided by bioactive glass that fuses and bonds the bioactive glass fiber into the rigid three- dimensional matrix. The resorbable tissue scaffold supports tissue in-growth to provide osteoconductivity as a resorbable tissue scaffold  used for the repair of damaged and/or diseased bone tissue.
IN1105DEN2012 2009-07-10 2010-07-08 IN2012DN01105A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22467509P 2009-07-10 2009-07-10
US23476809P 2009-08-18 2009-08-18
PCT/US2010/041331 WO2011005933A2 (en) 2009-07-10 2010-07-08 Devices and methods for tissue engineering

Publications (1)

Publication Number Publication Date
IN2012DN01105A true IN2012DN01105A (en) 2015-04-10

Family

ID=43429830

Family Applications (2)

Application Number Title Priority Date Filing Date
IN1105DEN2012 IN2012DN01105A (en) 2009-07-10 2010-07-08
IN1107DEN2012 IN2012DN01107A (en) 2009-07-10 2010-07-08

Family Applications After (1)

Application Number Title Priority Date Filing Date
IN1107DEN2012 IN2012DN01107A (en) 2009-07-10 2010-07-08

Country Status (10)

Country Link
US (6) US8652368B2 (en)
EP (2) EP2451494B1 (en)
JP (2) JP5711736B2 (en)
KR (2) KR101721276B1 (en)
CN (2) CN102470195B (en)
BR (2) BR112012000326B1 (en)
CA (2) CA2767715C (en)
IL (2) IL217339A (en)
IN (2) IN2012DN01105A (en)
WO (2) WO2011005935A2 (en)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10524916B2 (en) 2006-01-11 2020-01-07 Novabone Products, Llc Resorbable macroporous bioactive glass scaffold and method of manufacture
CA2746505C (en) 2008-12-18 2017-06-13 4-Web Spine, Inc. Truss implant
US8821555B2 (en) 2009-02-11 2014-09-02 Howmedica Osteonics Corp. Intervertebral implant with integrated fixation
US20110206828A1 (en) * 2009-07-10 2011-08-25 Bio2 Technologies, Inc. Devices and Methods for Tissue Engineering
US9775721B2 (en) 2009-07-10 2017-10-03 Bio2 Technologies, Inc. Resorbable interbody device
CN102470195B (en) * 2009-07-10 2014-07-23 百傲图科技有限公司 Devices and methods for tissue engineering
ES2606042T3 (en) 2009-10-29 2017-03-17 Prosidyan, Inc. Dynamic bioactive bone graft material and methods for handling
EP2493519B1 (en) 2009-10-29 2018-04-18 Prosidyan, Inc. Dynamic bioactive bone graft material having an engineered porosity
CN102905734A (en) * 2010-05-06 2013-01-30 百傲图科技有限公司 Devices and methods for tissue engineering
US9066998B2 (en) 2012-03-02 2015-06-30 Bio2 Technologies, Inc. Devices and method for tissue engineering
US8449904B1 (en) 2012-03-26 2013-05-28 Mosci, Corp. Bioactive glass scaffolds, and method of making
CA2828216C (en) * 2012-03-26 2015-07-07 Steven Jung Bioactive glass scaffolds, and method of making
US9045362B2 (en) 2013-03-15 2015-06-02 Mosci Corp. Bioactive glass scaffolds, and method of making
US11225430B2 (en) * 2012-03-26 2022-01-18 Steven Jung Bioactive glass scaffolds, and method of making
CN102826752B (en) * 2012-08-23 2015-07-15 北京大清生物技术有限公司 Bioactive mineral powder containing quasi-nanometer particles, preparation method and application thereof in dental treatment
US9376540B2 (en) * 2013-01-25 2016-06-28 Eastman Kodak Company Particles with designed different sized discrete pores
US8889178B2 (en) 2013-03-14 2014-11-18 Prosidyan, Inc Bioactive porous bone graft compositions in synthetic containment
US9381274B2 (en) 2013-03-14 2016-07-05 Prosidyan, Inc. Bone graft implants containing allograft
US8883195B2 (en) 2013-03-14 2014-11-11 Prosidyan, Inc. Bioactive porous bone graft implants
CN103191463B (en) * 2013-04-03 2014-10-29 上海师范大学 Preparation method of three-dimensional ordered porous bracket material of chitosan fiber/bioactive glass
KR101677066B1 (en) * 2013-04-12 2016-11-17 모사이 코퍼레이션. Bioactive glass scaffolds, and method of making
AU2016200179B2 (en) 2015-01-14 2020-09-17 Stryker European Operations Holdings Llc Spinal implant with porous and solid surfaces
US10603182B2 (en) 2015-01-14 2020-03-31 Stryker European Holdings I, Llc Spinal implant with fluid delivery capabilities
CA2930123A1 (en) 2015-05-18 2016-11-18 Stryker European Holdings I, Llc Partially resorbable implants and methods
US20170056190A1 (en) * 2015-08-27 2017-03-02 Wright Medical Technology, Inc. Subtalar biofoam wedge
US10485897B2 (en) * 2015-10-12 2019-11-26 Erik Erbe Osteogenic and angiogenic implant material
US11013836B2 (en) * 2016-06-16 2021-05-25 The Curators Of The University Of Missouri Inorganic biodegradable substrates for devices and systems
US10835388B2 (en) 2017-09-20 2020-11-17 Stryker European Operations Holdings Llc Spinal implants
CN109966549B (en) * 2017-12-28 2021-12-31 北京纳通科技集团有限公司 Three-dimensional bionic bone repair material and preparation method thereof
WO2020008558A1 (en) * 2018-07-04 2020-01-09 オリンパス株式会社 Bone substitute and method for producing bone substitute
WO2020163805A2 (en) 2019-02-07 2020-08-13 Biorez, Inc. Composite scaffold for the repair, reconstruction, and regeneration of soft tissues
WO2021155248A1 (en) * 2020-01-30 2021-08-05 SDIP Innovations Pty Ltd Bioresorbable implant with inside-out resorption for enhanced bone ingrowth and tissue integration and method of manufacturing thereof
EP4110414A4 (en) * 2020-02-24 2024-04-10 Prosidyan Inc Bioactive implantable devices, and composite biomaterials and methods for making the same
EP4178496A1 (en) * 2020-07-08 2023-05-17 4Web, Inc. Implants having bone growth promoting agents contained within biodegradable materials
IL300329A (en) * 2020-08-03 2023-04-01 Biorez Inc Composite scaffold for the repair, reconstruction, and regeneration of soft tissues
KR20240029947A (en) 2022-08-29 2024-03-07 (주)디에이치에스 Pressure holding device for pouch type secondary battery
KR20240029953A (en) 2022-08-29 2024-03-07 (주)디에이치에스 Variable width device for pouch type secondary battery
KR20240029942A (en) 2022-08-29 2024-03-07 (주)디에이치에스 Pouch type secondary battery pressurization device

Family Cites Families (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051955B1 (en) 1980-11-06 1985-04-24 Charles A. Homsy Porous body-implantable polytetrafluoroethylene composites
US4655777A (en) 1983-12-19 1987-04-07 Southern Research Institute Method of producing biodegradable prosthesis and products therefrom
SE455103B (en) 1985-01-09 1988-06-20 Lars Edgar Martin Ehrnford CARRIER FOR IMMOBILIZATION OF BIOLOGICALLY ACTIVE ORGANIC MATERIAL, WHICH IS MADE BY COMBINED PARTICLES OF A POROS SINTRAD GLASS FIBER MATERIAL
US4604097A (en) 1985-02-19 1986-08-05 University Of Dayton Bioabsorbable glass fibers for use in the reinforcement of bioabsorbable polymers for bone fixation devices and artificial ligaments
US5149857A (en) * 1989-06-07 1992-09-22 Mitsubishi Gas Chemical Company, Inc. Process for production of sulfonium compounds
US5009822A (en) 1989-07-17 1991-04-23 University Of Florida Alumina-or alumina/zirconia-silicon carbide whisker ceramic composites and methods of manufacture
US5236458A (en) * 1989-09-06 1993-08-17 S.A. Fbfc International Bioreactive material for a prosthesis or composite implants
CA2083484C (en) 1990-06-01 2004-03-23 Joseph Daniel Trentacosta Composite orthopedic implant with modulus variations
EP0672117A4 (en) 1992-08-13 1996-06-12 Univ Pennsylvania BIOACTIVE MATERIAL TEMPLATE FOR -i(IN VITRO) SYNTHESIS OF BONE TISSUE.
CN1087279A (en) * 1992-11-27 1994-06-01 中国科学院光电技术研究所 Bio-active devitroceram artificial and method for making thereof
US5419857A (en) 1993-08-17 1995-05-30 Praxair Technology, Inc. Thermal removal of binders from ceramic-particle bodies
US5468544A (en) * 1993-11-15 1995-11-21 The Trustees Of The University Of Pennsylvania Composite materials using bone bioactive glass and ceramic fibers
US5721049A (en) * 1993-11-15 1998-02-24 Trustees Of The University Of Pennsylvania Composite materials using bone bioactive glass and ceramic fibers
US5629186A (en) * 1994-04-28 1997-05-13 Lockheed Martin Corporation Porous matrix and method of its production
FI101129B (en) * 1995-01-13 1998-04-30 Vivoxid Oy New bioactive glasses and their use
US6162537A (en) * 1996-11-12 2000-12-19 Solutia Inc. Implantable fibers and medical articles
AU8681098A (en) * 1997-08-01 1999-03-08 Massachusetts Institute Of Technology Three-dimensional polymer matrices
US6296667B1 (en) 1997-10-01 2001-10-02 Phillips-Origen Ceramic Technology, Llc Bone substitutes
WO1999018047A1 (en) 1997-10-03 1999-04-15 Corning Incorporated Method for firing ceramic honeycomb bodies
WO1999028689A1 (en) 1997-12-02 1999-06-10 Corning Incorporated Tunnel kiln for firing ceramic honeycomb bodies
US6325963B1 (en) 1997-12-22 2001-12-04 Corning Incorporated Method for firing ceramic honeycomb bodies
ID25605A (en) 1997-12-22 2000-10-19 Corning Inc BURNING METHOD OF CERAMIC BEES, CERAMIC OVEN AND TUNNEL OVEN USED
US6187329B1 (en) 1997-12-23 2001-02-13 Board Of Regents Of The University Of Texas System Variable permeability bone implants, methods for their preparation and use
US20030147860A1 (en) 2002-02-07 2003-08-07 Marchosky J. Alexander Compositions and methods for forming and strengthening bone
US6406498B1 (en) 1998-09-04 2002-06-18 Bionx Implants Oy Bioactive, bioabsorbable surgical composite material
US6146892A (en) 1998-09-28 2000-11-14 The Regents Of The University Of Michigan Fibrillar matrices
US6110484A (en) 1998-11-24 2000-08-29 Cohesion Technologies, Inc. Collagen-polymer matrices with differential biodegradability
FI110063B (en) 1998-12-11 2002-11-29 Antti Yli-Urpo New bioactive product and its use
US6200347B1 (en) * 1999-01-05 2001-03-13 Lifenet Composite bone graft, method of making and using same
WO2000055802A1 (en) * 1999-03-17 2000-09-21 Siemens Aktiengesellschaft Interaction device
US6187239B1 (en) * 1999-03-30 2001-02-13 Tokyo Seihinkaihatsu Kenkyusho Manufacture method of article similar to unglazed ceramic plate
AU768478B2 (en) * 1999-04-16 2003-12-11 Rutgers, The State University Porous polymer scaffolds for tissue engineering
WO2001032072A2 (en) 1999-11-01 2001-05-10 Osteobiologics, Inc. Biodegradable polymer/ceramic implant material with bimodal degradation profile
US6451059B1 (en) 1999-11-12 2002-09-17 Ethicon, Inc. Viscous suspension spinning process for producing resorbable ceramic fibers and scaffolds
US20040009228A1 (en) * 1999-11-30 2004-01-15 Pertti Tormala Bioabsorbable drug delivery system for local treatment and prevention of infections
FI20000515A0 (en) * 2000-03-07 2000-03-07 Heimo Ylaenen Procedure for making a surface of bioactive glass hardened
US7148056B2 (en) 2000-03-24 2006-12-12 Mark B. Lyles Diagnostic devices containing porous material
FI20001696A (en) 2000-07-21 2002-01-22 Jvs Polymers Oy Biologically active material
US20020082697A1 (en) 2000-12-22 2002-06-27 Damien Christopher J. Implantable osteogenic material
US7005135B2 (en) 2001-01-30 2006-02-28 Ethicon Inc. Glass scaffolds with controlled resorption rates and methods for making same
WO2002087647A1 (en) * 2001-04-26 2002-11-07 Eija Pirhonen Bone grafting materials
FI117963B (en) 2001-04-26 2007-05-15 Eija Marjut Pirhonen Material that replaces bone
US6626950B2 (en) * 2001-06-28 2003-09-30 Ethicon, Inc. Composite scaffold with post anchor for the repair and regeneration of tissue
US20040009598A1 (en) 2001-07-11 2004-01-15 Hench Larry L Use of bioactive glass compositions to stimulate osteoblast production
US20030220692A1 (en) * 2002-02-09 2003-11-27 Shapiro Irving M. Preparations of nucleus pulposus cells and methods for their generation, identification, and use
US6955716B2 (en) 2002-03-01 2005-10-18 American Dental Association Foundation Self-hardening calcium phosphate materials with high resistance to fracture, controlled strength histories and tailored macropore formation rates
US8313742B2 (en) * 2002-03-29 2012-11-20 Depuy Acromed, Inc. Cell-containing bone graft material
US7166133B2 (en) * 2002-06-13 2007-01-23 Kensey Nash Corporation Devices and methods for treating defects in the tissue of a living being
WO2004032988A2 (en) 2002-10-08 2004-04-22 Osteotech, Inc. Coupling agents for orthopedic biomaterials
US20050118236A1 (en) * 2002-12-03 2005-06-02 Gentis Inc. Bioactive, resorbable scaffolds for tissue engineering
US7217293B2 (en) * 2003-11-21 2007-05-15 Warsaw Orthopedic, Inc. Expandable spinal implant
ITPD20030286A1 (en) * 2003-11-27 2005-05-28 Fidia Advanced Biopolymers Srl COMPOSITE MULTISTRATE STRUCTURES CONTAINING HYALURONIC ACID
US7625581B2 (en) 2003-12-19 2009-12-01 Ethicon, Inc. Tissue scaffolds for use in muscoloskeletal repairs
US20070190108A1 (en) * 2004-05-17 2007-08-16 Arindam Datta High performance reticulated elastomeric matrix preparation, properties, reinforcement, and use in surgical devices, tissue augmentation and/or tissue repair
US8597331B2 (en) * 2004-12-10 2013-12-03 Life Spine, Inc. Prosthetic spinous process and method
US20060216321A1 (en) * 2005-03-24 2006-09-28 Sdgi Holdings, Inc. Solvent based processing technologies for making tissue/polymer composites
FI20055194A (en) * 2005-04-27 2006-10-28 Bioretec Oy Bioabsorbent and bioactive composite material and process for manufacturing composite
WO2006118554A1 (en) 2005-05-02 2006-11-09 Shanghai Institute Of Ceramics A degradable, macroporous bioactive glass scaffold as well as its preparation and manufacturing methods
US20070055373A1 (en) * 2005-09-08 2007-03-08 Zimmer Spine, Inc. Facet replacement/spacing and flexible spinal stabilization
US20070087059A1 (en) * 2005-10-17 2007-04-19 Frank Everaerts Bioactive delivery matrix compositions and methods
US20070123984A1 (en) 2005-10-26 2007-05-31 Zimmer Technology, Inc. Ligament attachment and repair device
US20070098799A1 (en) * 2005-10-28 2007-05-03 Zimmer, Inc. Mineralized Hydrogels and Methods of Making and Using Hydrogels
US20070111878A1 (en) * 2005-11-16 2007-05-17 Bilal Zuberi Extrudable mixture for forming a porous block
US7758803B2 (en) 2006-01-11 2010-07-20 Jiang Chang Resorbable macroporous bioactive glass scaffold and method of manufacture
US20090299476A1 (en) * 2006-05-19 2009-12-03 Ashish Diwan Tissue prosthesis
GB0612028D0 (en) * 2006-06-16 2006-07-26 Imp Innovations Ltd Bioactive glass
WO2008021587A2 (en) * 2006-08-18 2008-02-21 Geo2 Technologies, Inc. An extruded porous substrate having inorganic bonds
ATE452863T1 (en) * 2006-09-20 2010-01-15 Inion Oy BIOACTIVE GLASS COMPOSITIONS
US7923020B2 (en) 2006-09-29 2011-04-12 Depuy Products, Inc. Composite for implantation in the body of an animal and method for making the same
US7718616B2 (en) 2006-12-21 2010-05-18 Zimmer Orthobiologics, Inc. Bone growth particles and osteoinductive composition thereof
US7855163B2 (en) * 2007-05-14 2010-12-21 Geo2 Technologies, Inc. Low coefficient of thermal expansion bonding system for a high porosity ceramic body and methods of manufacture
US7781372B2 (en) * 2007-07-31 2010-08-24 GE02 Technologies, Inc. Fiber-based ceramic substrate and method of fabricating the same
US7567817B2 (en) * 2007-05-14 2009-07-28 Geo2 Technologies, Inc. Method and apparatus for an extruded ceramic biosoluble fiber substrate
US8641774B2 (en) * 2007-09-14 2014-02-04 The Curators Of The University Of Missouri Synthetic osteochondral composite and method of fabrication thereof
WO2009144453A1 (en) * 2008-05-27 2009-12-03 Imperial Innovations Limited Hypoxia inducing factor (hif) stabilising glasses
US8353966B2 (en) 2009-01-15 2013-01-15 The Curators Of The University Of Missouri Scaffold for bone and tissue repair in mammals
US9456890B2 (en) * 2009-01-15 2016-10-04 The Curators Of The University Of Missouri Scaffold for bone and tissue repair in mammals
EP2243749B1 (en) * 2009-04-23 2015-04-08 PURAC Biochem BV Resorbable and biocompatible fibre glass compositions and their uses
US20110206828A1 (en) * 2009-07-10 2011-08-25 Bio2 Technologies, Inc. Devices and Methods for Tissue Engineering
US9775721B2 (en) * 2009-07-10 2017-10-03 Bio2 Technologies, Inc. Resorbable interbody device
CN102470195B (en) * 2009-07-10 2014-07-23 百傲图科技有限公司 Devices and methods for tissue engineering
US8287896B2 (en) * 2010-01-06 2012-10-16 The Curators Of The University Of Missouri Scaffolds with trace element for tissue regeneration in mammals
US8481066B2 (en) * 2009-07-16 2013-07-09 The Curators Of The University Of Missouri Scaffold for tissue regeneration in mammals
IN2014DN06544A (en) * 2012-02-10 2015-06-12 Synthes Gmbh
US9066998B2 (en) * 2012-03-02 2015-06-30 Bio2 Technologies, Inc. Devices and method for tissue engineering
US20140050765A1 (en) * 2012-08-14 2014-02-20 Bio2 Technologies, Inc. Devices and Methods for Tissue Engineering
US20140212469A1 (en) * 2013-01-28 2014-07-31 Missouri University Of Science And Technology Surface functional bioactive glass scaffold for bone regeneration
US10238772B2 (en) * 2013-03-15 2019-03-26 The Curators Of The University Of Missouri Biodegradable composite scaffold for repairing defects in load-bearing bones

Also Published As

Publication number Publication date
CN102470195B (en) 2014-07-23
BR112012000327B8 (en) 2023-05-16
US20130173001A1 (en) 2013-07-04
WO2011005933A2 (en) 2011-01-13
US9968463B2 (en) 2018-05-15
BR112012000327B1 (en) 2021-04-20
CN102470194B (en) 2014-07-23
US8652368B2 (en) 2014-02-18
IL217340A0 (en) 2012-02-29
WO2011005933A3 (en) 2011-05-26
JP5711735B2 (en) 2015-05-07
EP2453936A2 (en) 2012-05-23
IL217339A (en) 2014-05-28
US20120203355A1 (en) 2012-08-09
US8790682B2 (en) 2014-07-29
EP2453936B1 (en) 2018-11-21
BR112012000327A2 (en) 2020-10-27
JP2012532679A (en) 2012-12-20
KR101721276B1 (en) 2017-03-29
EP2451494A2 (en) 2012-05-16
EP2451494A4 (en) 2014-03-05
IL217340A (en) 2014-05-28
US20170095351A1 (en) 2017-04-06
IN2012DN01107A (en) 2015-04-10
CA2767714C (en) 2017-09-26
US20160158026A9 (en) 2016-06-09
CA2767715C (en) 2017-09-26
JP5711736B2 (en) 2015-05-07
CA2767714A1 (en) 2011-01-13
CN102470194A (en) 2012-05-23
US8673016B2 (en) 2014-03-18
KR20120052968A (en) 2012-05-24
EP2453936A4 (en) 2014-03-05
KR20120065322A (en) 2012-06-20
US8337876B2 (en) 2012-12-25
WO2011005935A3 (en) 2011-05-19
EP2451494B1 (en) 2017-03-01
US20110106272A1 (en) 2011-05-05
US20110106255A1 (en) 2011-05-05
CN102470195A (en) 2012-05-23
KR101683328B1 (en) 2016-12-06
CA2767715A1 (en) 2011-01-13
BR112012000326B1 (en) 2021-05-04
US20150238325A1 (en) 2015-08-27
IL217339A0 (en) 2012-02-29
JP2012532680A (en) 2012-12-20
WO2011005935A2 (en) 2011-01-13
BR112012000326A2 (en) 2020-10-27

Similar Documents

Publication Publication Date Title
IN2012DN01105A (en)
WO2011044182A3 (en) Devices and methods for tissue engineering
WO2012024004A3 (en) Devices and methods for tissue engineering
WO2008157594A3 (en) Electrospun ceramic-polymer composite as a scaffold for tissue repair
IL215181A0 (en) Resorbable and biocompatible fibre glass compositions and their uses
IN2014MN02576A (en)
WO2011156586A3 (en) Multilayered silk scaffolds for meniscus tissue engineering
WO2011042811A3 (en) Isoelastic porous mesh
IL200295A (en) Collagen/hydroxyapatite composite scaffold and process for the production thereof
WO2010040129A3 (en) Scaffolds for tissue engineering and regenerative medicine
EP2326281A4 (en) Orthopaedic implant with porous structural member
EP2326335A4 (en) Composition for a tissue repair implant and methods of making the same
WO2012060991A3 (en) Osteoinductive bone graft injectable cement
MX2012004917A (en) Dynamic bioactive bone graft material having an engineered porosity.
WO2014152113A3 (en) Bioactive porous composite bone graft implants
EP1825868A4 (en) Process for producing porous object comprising apatite/collagen composite fiber
EP1737506A4 (en) Implant scaffold combined with autologous or allogenic tissue
MX2012004919A (en) Bone graft material.
IL210183A0 (en) Surgical sutures incorporated with stem cells or other bioactive materials
WO2004049904A3 (en) Bioactive, resorbable scaffolds for tissue engineering
EP2194926A4 (en) Demineralized cancellous bone scaffolds
EP1731179A3 (en) Porous ceramic structure containing biologics
EP3884931A3 (en) Multi-layer biomaterial for tissue regeneration and wound healing
PT2471902T (en) Production of artificial tissues by means of tissue engineering using agarose-fibrin biomaterials
WO2013188336A3 (en) Bioactive bone graft substitutes