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BRPI0300644B8 - Processo de preparação de biosilicatos particulados, bioativos e reabsorvíveis, composições para preparar ditos biosilicatos e biosilicatos particulados bioativos e reabsorvíveis. - Google Patents

Processo de preparação de biosilicatos particulados, bioativos e reabsorvíveis, composições para preparar ditos biosilicatos e biosilicatos particulados bioativos e reabsorvíveis.

Info

Publication number
BRPI0300644B8
BRPI0300644B8 BRPI0300644A BR0300644A BRPI0300644B8 BR PI0300644 B8 BRPI0300644 B8 BR PI0300644B8 BR PI0300644 A BRPI0300644 A BR PI0300644A BR 0300644 A BR0300644 A BR 0300644A BR PI0300644 B8 BRPI0300644 B8 BR PI0300644B8
Authority
BR
Brazil
Prior art keywords
bioactive
resorbable
biosilicates
particulate
preparing
Prior art date
Application number
BRPI0300644A
Other languages
English (en)
Other versions
BR0300644B1 (pt
BR0300644A (pt
Inventor
Christian Ravagnani
Dutra Zanotto Edgar
Helena Guimarães Lara Elza
Heitor Panzeri
Peitl Filho Oscar
Original Assignee
Fundacao Univ Federal De Sao Carlos
Univ Sao Paulo
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 Fundacao Univ Federal De Sao Carlos, Univ Sao Paulo filed Critical Fundacao Univ Federal De Sao Carlos
Priority to BRPI0300644A priority Critical patent/BRPI0300644B8/pt
Priority to EP04712976A priority patent/EP1601623B1/en
Priority to US10/546,365 priority patent/US20060251737A1/en
Priority to DE602004005834T priority patent/DE602004005834D1/de
Priority to AT04712976T priority patent/ATE359241T1/de
Priority to RU2005126460/03A priority patent/RU2353594C2/ru
Priority to KR1020057015396A priority patent/KR101161252B1/ko
Priority to PCT/BR2004/000015 priority patent/WO2004074199A1/en
Priority to CNB2004800081963A priority patent/CN100506730C/zh
Priority to JP2006501393A priority patent/JP2006519776A/ja
Publication of BR0300644A publication Critical patent/BR0300644A/pt
Publication of BR0300644B1 publication Critical patent/BR0300644B1/pt
Publication of BRPI0300644B8 publication Critical patent/BRPI0300644B8/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/20—Protective coatings for natural or artificial teeth, e.g. sealings, dye coatings or varnish
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/60—Preparations for dentistry comprising organic or organo-metallic additives
    • A61K6/69—Medicaments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/831—Preparations for artificial teeth, for filling teeth or for capping teeth comprising non-metallic elements or compounds thereof, e.g. carbon
    • A61K6/836—Glass
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/25—Silicon; Compounds thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/02—Stomatological preparations, e.g. drugs for caries, aphtae, periodontitis
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/41—Particular ingredients further characterized by their size
    • A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns
    • 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
    • C03C12/00—Powdered glass; Bead compositions

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Molecular Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Birds (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Dental Preparations (AREA)
  • Glass Compositions (AREA)
  • Materials For Medical Uses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cosmetics (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Abstract

"processo de preparação de biosilicatos particulados bioativos e reabsorvíveis, composições para preparar ditos biosilicatos, biosilicatos particulados bioativos e reabsorvíveis e uso dos mesmos no tratamento de afecções bucais". é descrito um processo de preparação de biosilicatos particulados, bioativos e reabsorvíveis a partir de placas ou fritas de vidro, que compreende tratar termicamente as placas ou fritas de vidro em uma única ou duas etapas de tratamento térmico, em temperaturas e tempos controlados e em seguida moer o vidro cristalizado para obter o pó de produto biosilicato cristalino desejado, bioativo e reabsorvível isento de superfícies cortantes, que em contato com os fluidos corpóreos produza uma camada de hidroxicarbonatoapatita restauradora dos dentes ou seja gradativamente substituído pelo tecido dental e reabsorvido. alternativamente, inicialmente é obtido o pó que é então tratado termicamente para produzir o pó cristalino, bioativo e reabsorvível isento de superficies cortantes. para diferentes condições de processo, diferentes fases cristalinas são obtidas, de modo que é possível obter uma variada gama de silicatos bioativos ou reabsorviveis que podem ser usados isolados ou combinados, com aplicação para o tratamento de diferentes afecções bucais como hiper sensibilidade da dentina, fissuras dentárias e xerostomia. o biosilicato tem granulometria entre 0,1 e 30 micra.
BRPI0300644A 2003-02-20 2003-02-20 Processo de preparação de biosilicatos particulados, bioativos e reabsorvíveis, composições para preparar ditos biosilicatos e biosilicatos particulados bioativos e reabsorvíveis. BRPI0300644B8 (pt)

Priority Applications (10)

Application Number Priority Date Filing Date Title
BRPI0300644A BRPI0300644B8 (pt) 2003-02-20 2003-02-20 Processo de preparação de biosilicatos particulados, bioativos e reabsorvíveis, composições para preparar ditos biosilicatos e biosilicatos particulados bioativos e reabsorvíveis.
EP04712976A EP1601623B1 (en) 2003-02-20 2004-02-20 Process and compositions for preparing particulate, bioactive or resorbable biosilicates for use in the treatment of oral ailments
US10/546,365 US20060251737A1 (en) 2003-02-20 2004-02-20 Process and compositions for preparing particulate, bioactive or resorbable biosilicates for use in the treatment of oral ailments
DE602004005834T DE602004005834D1 (de) 2003-02-20 2004-02-20 Verfahren und zusammensetzungen zur herstellung von teilchenförmigen, bioaktiven oder resorbierbaren biosilikaten zur verwendung bei der behandlung von mundbeschwerden
AT04712976T ATE359241T1 (de) 2003-02-20 2004-02-20 Verfahren und zusammensetzungen zur herstellung von teilchenförmigen, bioaktiven oder resorbierbaren biosilikaten zur verwendung bei der behandlung von mundbeschwerden
RU2005126460/03A RU2353594C2 (ru) 2003-02-20 2004-02-20 Способ и композиция для получения дисперсных, биоактивных или рассасывающихся биосиликатов для применения в лечении заболеваний ротовой полости
KR1020057015396A KR101161252B1 (ko) 2003-02-20 2004-02-20 구강 질환 치료에 이용되는 생체활성 또는 재흡수성바이오실리케이트 미립자의 제조방법 및 그 조성물
PCT/BR2004/000015 WO2004074199A1 (en) 2003-02-20 2004-02-20 Process and compositions for preparing particulate, bioactive or resorbable biosilicates for use in the treatment of oral ailments
CNB2004800081963A CN100506730C (zh) 2003-02-20 2004-02-20 制备用于口腔疾病治疗的粒状、生物活性或可再吸收的生物硅酸盐的方法和组合物
JP2006501393A JP2006519776A (ja) 2003-02-20 2004-02-20 口腔疾患の治療のための粒状の生物学的に活性な又は再吸収性のバイオシリケートの製造方法及び組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0300644A BRPI0300644B8 (pt) 2003-02-20 2003-02-20 Processo de preparação de biosilicatos particulados, bioativos e reabsorvíveis, composições para preparar ditos biosilicatos e biosilicatos particulados bioativos e reabsorvíveis.

Publications (3)

Publication Number Publication Date
BR0300644A BR0300644A (pt) 2004-11-16
BR0300644B1 BR0300644B1 (pt) 2012-08-21
BRPI0300644B8 true BRPI0300644B8 (pt) 2022-04-26

Family

ID=36751905

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0300644A BRPI0300644B8 (pt) 2003-02-20 2003-02-20 Processo de preparação de biosilicatos particulados, bioativos e reabsorvíveis, composições para preparar ditos biosilicatos e biosilicatos particulados bioativos e reabsorvíveis.

Country Status (10)

Country Link
US (1) US20060251737A1 (pt)
EP (1) EP1601623B1 (pt)
JP (1) JP2006519776A (pt)
KR (1) KR101161252B1 (pt)
CN (1) CN100506730C (pt)
AT (1) ATE359241T1 (pt)
BR (1) BRPI0300644B8 (pt)
DE (1) DE602004005834D1 (pt)
RU (1) RU2353594C2 (pt)
WO (1) WO2004074199A1 (pt)

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US20100015068A1 (en) * 2006-07-06 2010-01-21 Massachusetts Institute Of Technology Methods and Compositions For Altering Biological Surfaces
US20080267891A1 (en) * 2007-04-30 2008-10-30 Colgate-Palmolive Company Oral Care Composition To Reduce Or Eliminate Dental Sensitivity
US20090186090A1 (en) * 2007-04-30 2009-07-23 Colgate-Palmolive Oral Care Composition to Reduce or Eliminate Dental Sensitivity
US20080268001A1 (en) * 2007-04-30 2008-10-30 Lynette Zaidel Oral care composition to reduce or eliminate dental sensitivity
US20090317339A1 (en) * 2008-06-23 2009-12-24 Deepak Sharma Teeth Bleaching Compositions and Devices
EP2432444B1 (en) 2009-05-18 2017-08-23 Colgate-Palmolive Company Oral compositions containing polyguanidinium compounds and methods of manufacture and use thereof
TWI499430B (zh) 2009-12-17 2015-09-11 Colgate Palmolive Co 抗侵蝕的牙膏組成物
TWI446926B (zh) 2010-01-29 2014-08-01 Colgate Palmolive Co 用於敏感性琺瑯質照護之口腔照護產品（一）
CN102258432B (zh) * 2010-05-31 2012-11-21 常州倍尔生生物科技有限公司 pH缓冲生物活性玻璃及其制备方法和防治口腔疾病的用途
JP5603207B2 (ja) * 2010-11-08 2014-10-08 湖州大享玻璃制品有限公司 結晶化ガラスの連続成形方法および結晶化ガラスの連続成形装置
BR112013019218A2 (pt) * 2011-01-28 2016-10-11 Univ Dalhousie material particulado
PT105617A (pt) * 2011-04-05 2012-10-08 Univ Aveiro Composição de vidros bioactivos, sua utilização e respectivo método de obtenção
DE102012203875A1 (de) * 2011-04-21 2012-10-25 Schott Ag Glaspulver mit verbesserter Korngrößenverteilung und Verfahren zu dessen Herstellung
CN102862985B (zh) * 2012-10-23 2016-01-20 徐阳波 一种可水解磷硅酸钾钙活性材料的制备及其应用
CN103239476A (zh) * 2013-05-23 2013-08-14 关晴光 涑爽生物活性矿物质粉及其制备方法和应用
BR102013020961A2 (pt) * 2013-08-12 2016-03-08 Univ Fed De São Carlos composição vítrea, fibras e tecidos vítreos bioativos e artigos
CN103992037B (zh) * 2014-05-30 2016-08-24 苏州大学 多孔高硼硅酸盐及其制备方法
JP6826992B2 (ja) 2014-11-26 2021-02-10 エービーケー バイオメディカル インコーポレイテッドＡｂｋ Ｂｉｏｍｅｄｉｃａｌ Ｉｎｃ． 放射線塞栓粒子
CN105277417A (zh) * 2015-11-27 2016-01-27 新疆医科大学 简易牙齿扫描电镜样品的制备方法
KR101975548B1 (ko) * 2017-03-07 2019-05-08 주식회사 하스 열처리 온도의 변화로 가공성 또는 투광성 조절이 가능한 결정화 유리 제조 방법
CN107235634A (zh) * 2017-07-06 2017-10-10 江西草珊瑚口腔护理用品有限公司 一种生物活性玻璃陶瓷材料及其制备方法和一种牙膏
CN109399943B (zh) * 2018-11-16 2021-07-09 杭州纳美智康科技有限公司 生物活性玻璃及其制备方法、微晶玻璃及制备方法和应用
US20220009822A1 (en) * 2018-11-26 2022-01-13 Corning Incorporated Bioactive silicate glasses
RU2731434C1 (ru) * 2019-12-27 2020-09-02 Автономная некоммерческая организация высшего образования «Белгородский университет кооперации, экономики и права» Способ получения фритты
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CN113749955B (zh) * 2021-09-28 2022-09-09 中南大学 一种具有再矿化能力的牙啫喱、牙贴及牙啫喱的制备方法
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Also Published As

Publication number Publication date
EP1601623A1 (en) 2005-12-07
EP1601623B1 (en) 2007-04-11
KR20060010719A (ko) 2006-02-02
BR0300644B1 (pt) 2012-08-21
CN100506730C (zh) 2009-07-01
RU2353594C2 (ru) 2009-04-27
KR101161252B1 (ko) 2012-07-02
BR0300644A (pt) 2004-11-16
US20060251737A1 (en) 2006-11-09
DE602004005834D1 (de) 2007-05-24
WO2004074199A1 (en) 2004-09-02
ATE359241T1 (de) 2007-05-15
JP2006519776A (ja) 2006-08-31
CN1771208A (zh) 2006-05-10

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
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B09S Decision of refusal: publication cancelled [chapter 9.2.2 patent gazette]

Free format text: REFERENTE A RPI 2093 DE 15/02/2011.

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
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B15K Others concerning applications: alteration of classification

Ipc: A61Q 11/00 (2006.01), A61K 6/00 (2006.01), A61K 6/

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REF. RPI 2172 DE 21/08/2012 QUANTO AO TITULAR.

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