BR112012028020B8 - Método para fabricar uma prótese óssea sintética - Google Patents

Método para fabricar uma prótese óssea sintética

Info

Publication number
BR112012028020B8
BR112012028020B8 BR112012028020A BR112012028020A BR112012028020B8 BR 112012028020 B8 BR112012028020 B8 BR 112012028020B8 BR 112012028020 A BR112012028020 A BR 112012028020A BR 112012028020 A BR112012028020 A BR 112012028020A BR 112012028020 B8 BR112012028020 B8 BR 112012028020B8
Authority
BR
Brazil
Prior art keywords
bioactive
tissue
manufacturing
glass fiber
synthetic bone
Prior art date
Application number
BR112012028020A
Other languages
English (en)
Other versions
BR112012028020B1 (pt
BR112012028020A2 (pt
Inventor
Jenq Liu James
Original Assignee
Bio2 Tech Inc
Novum Medical 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 Tech Inc, Novum Medical Inc filed Critical Bio2 Tech Inc
Publication of BR112012028020A2 publication Critical patent/BR112012028020A2/pt
Publication of BR112012028020B1 publication Critical patent/BR112012028020B1/pt
Publication of BR112012028020B8 publication Critical patent/BR112012028020B8/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
    • A61L27/02—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
    • A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L27/42—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having an inorganic matrix
    • A61L27/425—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having an inorganic matrix of phosphorus containing material, e.g. apatite
    • 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
    • A61L27/42—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having an inorganic matrix
    • A61L27/427—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having an inorganic matrix of other specific inorganic materials not covered by A61L27/422 or A61L27/425
    • 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/38—Fibrous materials; Whiskers
    • C04B14/42—Glass
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/28—Polysaccharides or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/28—Polysaccharides or derivatives thereof
    • C04B26/285—Cellulose or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/34—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing cold phosphate binders
    • 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00836—Uses not provided for elsewhere in C04B2111/00 for medical or dental applications

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Transplantation (AREA)
  • General Health & Medical Sciences (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Inorganic Chemistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Composite Materials (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Civil Engineering (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)

Abstract

MÉTODO PARA FABRICAR UMA PRÓTESE ÓSSEA SINTÉTICA. Trata-se de um suporte de tecido bioativo que é fabricado a partir de fibra de vidro que forma uma matriz porosa tridimensional rígida que tem uma composição bioativa. A porosidade na forma de espaço de poro interconectado é fornecida pelo espaço de poro entre uma fibra de vidro na matriz porosa. As propriedades mecânicas como resistência, módulo de elasticidade, e distribuição de tamanho de poro são fornecidas pela matriz tridimensional que é formada por fibras emaranhadas e sobrepostas ligadas. O suporte de tecido bioativo pode ser formado a partir de matérias-primas que não são bioativas, mas, ao invés disso, precursores para materiais bioativos. O suporte de tecido bioativo suporta o crescimento interno de tecido para fornecer osteocondutividade como um suporte de tecido reabsorvível, usado para o reparo de tecido ósseo danificado e/ou doente.
BR112012028020A 2010-05-06 2011-05-03 Método para fabricar uma prótese óssea sintética BR112012028020B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33196110P 2010-05-06 2010-05-06
US61/331,961 2010-05-06
PCT/US2011/034880 WO2012024004A2 (en) 2010-05-05 2011-05-03 Devices and methods for tissue engineering

Publications (3)

Publication Number Publication Date
BR112012028020A2 BR112012028020A2 (pt) 2018-05-22
BR112012028020B1 BR112012028020B1 (pt) 2018-11-27
BR112012028020B8 true BR112012028020B8 (pt) 2023-05-16

Family

ID=45605597

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012028020A BR112012028020B8 (pt) 2010-05-06 2011-05-03 Método para fabricar uma prótese óssea sintética

Country Status (8)

Country Link
US (1) US20120219635A1 (pt)
EP (1) EP2566530A4 (pt)
JP (1) JP5801382B2 (pt)
CN (1) CN102905734A (pt)
BR (1) BR112012028020B8 (pt)
CA (1) CA2797976A1 (pt)
IL (1) IL222479A (pt)
WO (1) WO2012024004A2 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5792736B2 (ja) 2009-10-29 2015-10-14 プロシディアン・インコーポレイテッドＰｒｏｓｉｄｙａｎ，Ｉｎｃ． 人工的に作り出した多孔性を有する動的な生体活性骨移植材料
WO2011059746A1 (en) 2009-10-29 2011-05-19 Prosidyan, Inc. Dynamic bioactive bone graft material and methods for handling
US8883195B2 (en) 2013-03-14 2014-11-11 Prosidyan, Inc. Bioactive porous bone graft implants
US9381274B2 (en) 2013-03-14 2016-07-05 Prosidyan, Inc. Bone graft implants containing allograft
US8889178B2 (en) 2013-03-14 2014-11-18 Prosidyan, Inc Bioactive porous bone graft compositions in synthetic containment
KR101677066B1 (ko) * 2013-04-12 2016-11-17 모사이 코퍼레이션. 생활성 유리 지지체 및 이의 제조방법
CN103520771B (zh) * 2013-10-23 2015-04-22 北京纪元联合生物技术有限公司 一种复合生物活性材料微区雕刻仿生人工骨的方法
JP2023512533A (ja) * 2020-01-30 2023-03-27 エスディーアイピー イノベーションズ プロプリエタリー リミテッド 骨成長及び組織結合のさらなる向上を目的とする、内外吸収性を備えた生体吸収性インプラント並びにその製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9902976D0 (en) * 1999-02-11 1999-03-31 Giltech Ltd Composite
SE528080C2 (sv) * 2004-08-18 2006-08-29 Doxa Ab Kemiskt bundet keramiskt material
US20060216321A1 (en) * 2005-03-24 2006-09-28 Sdgi Holdings, Inc. Solvent based processing technologies for making tissue/polymer composites
US7567817B2 (en) * 2007-05-14 2009-07-28 Geo2 Technologies, Inc. Method and apparatus for an extruded ceramic biosoluble fiber substrate
CA2767714C (en) * 2009-07-10 2017-09-26 Bio2 Technologies, Inc. Resorbable three-dimensional tissue scaffold fabricated from bioactive glass fibers bonded by bioactive glass

Also Published As

Publication number Publication date
WO2012024004A3 (en) 2012-04-12
EP2566530A2 (en) 2013-03-13
CA2797976A1 (en) 2012-02-23
WO2012024004A2 (en) 2012-02-23
CN102905734A (zh) 2013-01-30
BR112012028020B1 (pt) 2018-11-27
IL222479A (en) 2016-12-29
US20120219635A1 (en) 2012-08-30
JP5801382B2 (ja) 2015-10-28
IL222479A0 (en) 2012-12-31
BR112012028020A2 (pt) 2018-05-22
JP2013534834A (ja) 2013-09-09
EP2566530A4 (en) 2016-02-10

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/05/2011, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B25D Requested change of name of applicant approved

Owner name: NOVUM MEDICAL, INC. (US)

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2721 DE 28-02-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.