BRPI0822576A2 - Substituto ósseo á base de hidroxiapatite, vidro biocompatível e silício, respectivo processo de produção e utilizações - Google Patents

Substituto ósseo á base de hidroxiapatite, vidro biocompatível e silício, respectivo processo de produção e utilizações

Info

Publication number
BRPI0822576A2
BRPI0822576A2 BRPI0822576-1A BRPI0822576A BRPI0822576A2 BR PI0822576 A2 BRPI0822576 A2 BR PI0822576A2 BR PI0822576 A BRPI0822576 A BR PI0822576A BR PI0822576 A2 BRPI0822576 A2 BR PI0822576A2
Authority
BR
Brazil
Prior art keywords
hydroxyapatite
silicon
production process
bone substitute
based bone
Prior art date
Application number
BRPI0822576-1A
Other languages
English (en)
Inventor
José Domingues Da Silva Santos
Maria Ascensão Ferreira Da Silva Lopes
Cláudia Manuela Da Cunha Ferreira Botelho
Original Assignee
Medmat Innovation Materiais Médicos Ltda
Univ Do Porto
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 Medmat Innovation Materiais Médicos Ltda, Univ Do Porto filed Critical Medmat Innovation Materiais Médicos Ltda
Publication of BRPI0822576A2 publication Critical patent/BRPI0822576A2/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
    • A61L27/40—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
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/02—Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Materials For Medical Uses (AREA)
BRPI0822576-1A 2008-04-07 2008-04-07 Substituto ósseo á base de hidroxiapatite, vidro biocompatível e silício, respectivo processo de produção e utilizações BRPI0822576A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/PT2008/000014 WO2009126054A1 (en) 2008-04-07 2008-04-07 Hydroxyapatite, biocompatible glass and silicon-based bone substitute, production process and aplications of therof

Publications (1)

Publication Number Publication Date
BRPI0822576A2 true BRPI0822576A2 (pt) 2015-06-23

Family

ID=39672116

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0822576-1A BRPI0822576A2 (pt) 2008-04-07 2008-04-07 Substituto ósseo á base de hidroxiapatite, vidro biocompatível e silício, respectivo processo de produção e utilizações

Country Status (4)

Country Link
US (1) US20110040389A1 (pt)
EP (1) EP2271376A1 (pt)
BR (1) BRPI0822576A2 (pt)
WO (1) WO2009126054A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112919482A (zh) * 2021-02-25 2021-06-08 广西大学 一种高比表面积多孔二氧化硅的制备方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102146562B (zh) * 2010-02-10 2012-08-29 中国科学院金属研究所 含硅酸盐涂层的可吸收医用镁基金属及其制备方法和应用
JP2013531010A (ja) * 2010-07-01 2013-08-01 ブリングレイ，ジョセフ，エフ． 生物活性組成物
KR101278740B1 (ko) 2012-02-17 2013-06-25 영남대학교 산학협력단 물유리 코팅층을 포함하는 임플란트 및 이의 제조 방법
CN104548195A (zh) * 2014-12-18 2015-04-29 华东理工大学 介孔硅酸钙镁、聚醚醚酮复合材料、骨修复体及其制备方法和应用
CN106668933A (zh) * 2016-12-09 2017-05-17 苏州纳贝通环境科技有限公司 一种多相磷酸钙基复合支架材料及其制备方法
CN108569896B (zh) * 2018-03-21 2021-04-06 山东大学 一种聚磷酸钙/硅灰石生物复合陶瓷材料及其制备方法
CN109663147B (zh) * 2019-02-19 2022-07-05 邢叔星 一种附着磷酸三钙缓释抗生素的peek植骨体及其制备方法
CN110092653A (zh) * 2019-05-08 2019-08-06 武汉理工大学 一种3D打印可降解β-磷酸三钙多孔生物陶瓷支架及其制备方法和用途
US11638646B1 (en) * 2019-08-16 2023-05-02 3D Biomaterials, Inc. Bioceramic implants matched to patient specific and bone specific geometry
CN114984308B (zh) * 2022-06-28 2023-07-28 奥精医疗科技股份有限公司 一种唇腭裂修复材料及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63102762A (ja) * 1986-10-20 1988-05-07 丸野　重雄 生体適合性複合体及びその製法
EP0847376B1 (en) * 1995-09-01 2005-02-23 Millenium Biologix Inc. An artificial stabilized composition of calcium phosphate phases particularly adapted for supporting bone cell activity
US7157096B2 (en) * 2001-10-12 2007-01-02 Inframat Corporation Coatings, coated articles and methods of manufacture thereof
DE102004025030A1 (de) * 2004-05-18 2005-12-15 S&C Polymer Silicon- und Composite-Spezialitäten GmbH Nano-Apatit-Füllstoffe enthaltende härtbare Restaurationsmaterialien

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112919482A (zh) * 2021-02-25 2021-06-08 广西大学 一种高比表面积多孔二氧化硅的制备方法
CN112919482B (zh) * 2021-02-25 2023-09-08 广西大学 一种高比表面积多孔二氧化硅的制备方法

Also Published As

Publication number Publication date
EP2271376A1 (en) 2011-01-12
WO2009126054A1 (en) 2009-10-15
US20110040389A1 (en) 2011-02-17

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.