WO2011090255A3 - Composition de ciment osseux facilement injectable a base de calcium - Google Patents

Composition de ciment osseux facilement injectable a base de calcium Download PDF

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Publication number
WO2011090255A3
WO2011090255A3 PCT/KR2010/007157 KR2010007157W WO2011090255A3 WO 2011090255 A3 WO2011090255 A3 WO 2011090255A3 KR 2010007157 W KR2010007157 W KR 2010007157W WO 2011090255 A3 WO2011090255 A3 WO 2011090255A3
Authority
WO
WIPO (PCT)
Prior art keywords
bone cement
cement composition
injectable calcium
based bone
highly injectable
Prior art date
Application number
PCT/KR2010/007157
Other languages
English (en)
Korean (ko)
Other versions
WO2011090255A2 (fr
Inventor
김승수
권순용
김용식
Original Assignee
한국화학연구원
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 한국화학연구원 filed Critical 한국화학연구원
Publication of WO2011090255A2 publication Critical patent/WO2011090255A2/fr
Publication of WO2011090255A3 publication Critical patent/WO2011090255A3/fr

Links

Classifications

    • 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
    • C04B28/344—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 the phosphate binder being present in the starting composition solely as one or more phosphates
    • 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
    • A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/0047—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L24/0073—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material with a macromolecular matrix
    • A61L24/0089—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material with a macromolecular matrix containing inorganic fillers not covered by groups A61L24/0078 or A61L24/0084
    • 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
    • A61L2400/06—Flowable or injectable implant compositions
    • 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)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Composite Materials (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials For Medical Uses (AREA)

Abstract

L'invention concerne une composition de ciment osseux à base de calcium facilement injectable comprenant au moins un type d'acide polyamino anionique choisi dans le groupe constitué d'acide poly-gamma-glutamique (γ-PGA) ou des sels de celui-ci, de polyaspartate, polyalkylaspartate, et d'un copolymère aspartate-alkylaspartate, mélangés à un liquide et/ou une poudre de ciment osseux. La composition de ciment osseux à base de calcium facilement injectable mélangée à un acide polyamino anionique selon l'invention présente non seulement de bonnes propriétés de biodégradabilité mais également une bonne viscosité et une bonne injectabilité et convient donc à l'utilisation en tant que ciment osseux.
PCT/KR2010/007157 2010-01-25 2010-10-19 Composition de ciment osseux facilement injectable a base de calcium WO2011090255A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100006545A KR101140650B1 (ko) 2010-01-25 2010-01-25 고주입성 칼슘계 골시멘트 조성물
KR10-2010-0006545 2010-01-25

Publications (2)

Publication Number Publication Date
WO2011090255A2 WO2011090255A2 (fr) 2011-07-28
WO2011090255A3 true WO2011090255A3 (fr) 2011-10-20

Family

ID=44307347

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/007157 WO2011090255A2 (fr) 2010-01-25 2010-10-19 Composition de ciment osseux facilement injectable a base de calcium

Country Status (2)

Country Link
KR (1) KR101140650B1 (fr)
WO (1) WO2011090255A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103007342B (zh) * 2012-12-12 2014-07-02 广东省微生物研究所 生物可降解医用磷酸三钙/γ-聚谷氨酸复合材料及其制备方法
CN103007341A (zh) * 2012-12-21 2013-04-03 上海纳米技术及应用国家工程研究中心有限公司 硫酸盐改性的骨水泥及其制备方法
KR101671585B1 (ko) * 2014-11-20 2016-11-01 단국대학교 천안캠퍼스 산학협력단 생활성 나노복합 인산칼슘 골시멘트 조성물 및 이의 제조를 위한 키트
CN105251058B (zh) * 2015-11-05 2018-07-17 上海纳米技术及应用国家工程研究中心有限公司 一种载药促骨生长注射型硫酸钙骨水泥的制备方法
KR102361469B1 (ko) * 2019-12-02 2022-02-10 단국대학교 천안캠퍼스 산학협력단 구리가 도핑된 생활성 유리 나노입자를 포함하는 나노시멘트 및 이의 제조 방법
CN115591027B (zh) * 2022-11-14 2023-07-28 中鼎凯瑞科技成都有限公司 共聚体材料及其应用

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6206957B1 (en) * 1998-04-16 2001-03-27 Merck Patent Gesellschaft Mit Beschrankter Haftung Tricalcium phosphate-containing biocement pastes comprising cohesion promoters
KR20020083888A (ko) * 2001-06-29 2002-11-04 주식회사 씨엠리서치 고강도 뼈 고정용 생분해성 유기 고분자/무기 복합 소재의제조 방법 및 그에 의해 제조된 생분해성 유기고분자/무기 복합 소재
KR20050012291A (ko) * 2002-06-19 2005-01-31 닥터.에이치.씨. 로버트 마티즈 스티프텅 수술용 인산칼슘 기재 수경성 시멘트
KR20080029059A (ko) * 2006-09-28 2008-04-03 한국화학연구원 고강도 인산칼슘 시멘트

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6206957B1 (en) * 1998-04-16 2001-03-27 Merck Patent Gesellschaft Mit Beschrankter Haftung Tricalcium phosphate-containing biocement pastes comprising cohesion promoters
KR20020083888A (ko) * 2001-06-29 2002-11-04 주식회사 씨엠리서치 고강도 뼈 고정용 생분해성 유기 고분자/무기 복합 소재의제조 방법 및 그에 의해 제조된 생분해성 유기고분자/무기 복합 소재
KR20050012291A (ko) * 2002-06-19 2005-01-31 닥터.에이치.씨. 로버트 마티즈 스티프텅 수술용 인산칼슘 기재 수경성 시멘트
KR20080029059A (ko) * 2006-09-28 2008-04-03 한국화학연구원 고강도 인산칼슘 시멘트

Also Published As

Publication number Publication date
KR20110087081A (ko) 2011-08-02
KR101140650B1 (ko) 2012-05-03
WO2011090255A2 (fr) 2011-07-28

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