BR112013000896A2 - material composto compreendendo pectina e fosfato de cálcio e método para sua realização - Google Patents

material composto compreendendo pectina e fosfato de cálcio e método para sua realização

Info

Publication number
BR112013000896A2
BR112013000896A2 BR112013000896A BR112013000896A BR112013000896A2 BR 112013000896 A2 BR112013000896 A2 BR 112013000896A2 BR 112013000896 A BR112013000896 A BR 112013000896A BR 112013000896 A BR112013000896 A BR 112013000896A BR 112013000896 A2 BR112013000896 A2 BR 112013000896A2
Authority
BR
Brazil
Prior art keywords
pectin
carrying
composite material
calcium phosphate
phosphate
Prior art date
Application number
BR112013000896A
Other languages
English (en)
Other versions
BR112013000896B1 (pt
BR112013000896B8 (pt
Inventor
Fabiola Munarin
Giacomo Bianchi
Liliana Giuliano
Maria Cristina Tanzi
Paola Petrini
Pierfrancesco Robotti
Original Assignee
Eurocoating S P A
Milano Politecnico
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 Eurocoating S P A, Milano Politecnico filed Critical Eurocoating S P A
Publication of BR112013000896A2 publication Critical patent/BR112013000896A2/pt
Publication of BR112013000896B1 publication Critical patent/BR112013000896B1/pt
Publication of BR112013000896B8 publication Critical patent/BR112013000896B8/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K33/00—Medicinal preparations containing inorganic active ingredients
    • A61K33/42—Phosphorus; Compounds thereof
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/06—Pectin; Derivatives thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Dermatology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Materials For Medical Uses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Medicinal Preparation (AREA)
BR112013000896A 2010-07-13 2011-07-13 Material composto compreendendo pectina e fosfato de cálcio e método para sua realização BR112013000896B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000140A ITVR20100140A1 (it) 2010-07-13 2010-07-13 Materiale composito formato da pectina e da calcio fosfato e metodo per la sua realizzazione
ITVR2010A000140 2010-07-13
PCT/IB2011/053136 WO2012007917A2 (en) 2010-07-13 2011-07-13 Composite material comprising pectin and calcium phosphate and method for its realisation

Publications (3)

Publication Number Publication Date
BR112013000896A2 true BR112013000896A2 (pt) 2016-05-24
BR112013000896B1 BR112013000896B1 (pt) 2019-04-24
BR112013000896B8 BR112013000896B8 (pt) 2023-02-28

Family

ID=43532813

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013000896A BR112013000896B8 (pt) 2010-07-13 2011-07-13 Material composto compreendendo pectina e fosfato de cálcio e método para sua realização

Country Status (5)

Country Link
US (1) US9066934B2 (pt)
EP (1) EP2593149B1 (pt)
BR (1) BR112013000896B8 (pt)
IT (1) ITVR20100140A1 (pt)
WO (1) WO2012007917A2 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVR20120045A1 (it) * 2012-03-14 2013-09-15 Eurocoating S P A Metodo per la realizzazione di un impianto osseo biocompatibile comprendente elementi granulari ed un gel biopolimerico bioriassorbibile e impianto oseeo biocompatibile ottenuto con tale metodo.
CN114538914A (zh) * 2022-03-14 2022-05-27 成都理工大学 一种具有抗菌功能的锌掺杂磷酸钙陶瓷微球及制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2708404A1 (de) * 1977-02-26 1978-08-31 Herbstreith Pektinfab Verfahren zur herstellung eines pektinderivates, insbesondere auf der basis von obstpektin, und zur herstellung eines nahrungsmittel-gelierstoffes und nahrungsmittel-gelierstoff
DE4103876C2 (de) * 1990-02-09 1994-07-07 Asahi Optical Co Ltd Verfahren zur Fixierung einer körnigen Knochen-Prothese und Kit zur Herstellung einer körnigen Knochen-Prothesezusammensetzung zur Verwendung in dem Fixierungsverfahren
JPH10248915A (ja) * 1997-03-13 1998-09-22 Ngk Spark Plug Co Ltd リン酸カルシウムセメント硬化液及びリン酸カルシウムセメント硬化体用組成物
US7494669B2 (en) * 2001-02-28 2009-02-24 Carrington Laboratories, Inc. Delivery of physiological agents with in-situ gels comprising anionic polysaccharides
US8083851B2 (en) * 2006-12-29 2011-12-27 Sciessent Llc Antimicrobial cements and cementitious compositions

Also Published As

Publication number Publication date
BR112013000896B1 (pt) 2019-04-24
US9066934B2 (en) 2015-06-30
WO2012007917A2 (en) 2012-01-19
EP2593149A2 (en) 2013-05-22
WO2012007917A3 (en) 2012-04-12
ITVR20100140A1 (it) 2012-01-14
EP2593149B1 (en) 2014-04-30
BR112013000896B8 (pt) 2023-02-28
US20130177656A1 (en) 2013-07-11

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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]
B06A Patent application procedure suspended [chapter 6.1 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 13/07/2011, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 13/07/2011, OBSERVADAS AS CONDICOES LEGAIS

B25F Entry of change of name and/or headquarter and transfer of application, patent and certif. of addition of invention: change of name on requirement

Owner name: POLITECNICO DI MILANO (IT) ; EUROCOATING S.P.A. (IT)

Free format text: A FIM DE ATENDER A ALTERACAO DE NOME REQUERIDA ATRAVES DA PETICAO NO 870220040321, DE 10/05/2022, E NECESSARIO APRESENTAR A TRADUCAO JURAMENTADA DO DOCUMENTO, ALEM DA GUIA DE CUMPRIMENTO DE EXIGENCIA.

B25D Requested change of name of applicant approved

Owner name: POLITECNICO DI MILANO (IT) ; LINCOTEK TRENTO S.P.A. (IT)