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WO2013047999A3 - 생리활성물질의 담지가 가능한 임플란트 및 그 제조방법 - Google Patents

생리활성물질의 담지가 가능한 임플란트 및 그 제조방법 Download PDF

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Publication number
WO2013047999A3
WO2013047999A3 PCT/KR2012/006303 KR2012006303W WO2013047999A3 WO 2013047999 A3 WO2013047999 A3 WO 2013047999A3 KR 2012006303 W KR2012006303 W KR 2012006303W WO 2013047999 A3 WO2013047999 A3 WO 2013047999A3
Authority
WO
WIPO (PCT)
Prior art keywords
bioactive material
manufacturing same
material loading
implant
implant capable
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/KR2012/006303
Other languages
English (en)
French (fr)
Other versions
WO2013047999A2 (ko
Inventor
선두훈
김정성
김용화
조유정
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Corentec Co Ltd
Original Assignee
Corentec Co Ltd
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 Corentec Co Ltd filed Critical Corentec Co Ltd
Publication of WO2013047999A2 publication Critical patent/WO2013047999A2/ko
Publication of WO2013047999A3 publication Critical patent/WO2013047999A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • A61L27/04—Metals or alloys
    • 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
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/54—Biologically active materials, e.g. therapeutic substances
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)

Abstract

본 발명은 의료용으로 사용되는 생리활성물질의 담지가 가능한 임플란트 및 그 제조방법에 대한 것으로, 더욱 상세하게는 일정 기공률과 기공크기를 가지는 제1구조체와, 상기 제1구조체의 외면을 에워싸며 상기 제1구조체보다 작은 기공률과 기공크기를 가지는 제2구조체와, 상기 제2구조체의 일면에서 함입되어 상기 제1구조체의 내부에 연장형성되며 생리활성물질이 주입되는 삽입홀과, 상기 삽입홀에 삽입되어 상기 삽입홀의 상단을 폐쇄하는 인서트를 포함하여, 생리활성물질의 방출속도를 용이하게 조절할 수 있고 외부충격에도 생리활성물질이 쉽게 떨어지거나 방출되지 않으며 보관 및 운반이 용이한 생리활성물질의 담지가 가능한 임플란트 및 그 제조방법에 대한 것이다.
PCT/KR2012/006303 2011-09-28 2012-08-08 생리활성물질의 담지가 가능한 임플란트 및 그 제조방법 Ceased WO2013047999A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110098214A KR101265783B1 (ko) 2011-09-28 2011-09-28 생리활성물질의 담지가 가능한 임플란트 및 그 제조방법
KR10-2011-0098214 2011-09-28

Publications (2)

Publication Number Publication Date
WO2013047999A2 WO2013047999A2 (ko) 2013-04-04
WO2013047999A3 true WO2013047999A3 (ko) 2013-05-23

Family

ID=47996569

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/006303 Ceased WO2013047999A2 (ko) 2011-09-28 2012-08-08 생리활성물질의 담지가 가능한 임플란트 및 그 제조방법

Country Status (2)

Country Link
KR (1) KR101265783B1 (ko)
WO (1) WO2013047999A2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102219852B1 (ko) * 2018-12-07 2021-02-25 주식회사 메디팹 중공형 케이지(hollow cage)를 포함하는 생체적합 구조체 및 이의 제조방법
US11738123B2 (en) 2019-06-05 2023-08-29 Korea Institute Of Science And Technology Implant having controlled generation rate of reactive oxygen species and method of controlling generation of reactive oxygen species using the same
KR102252691B1 (ko) * 2019-06-05 2021-05-17 한국과학기술연구원 활성산소 종의 발생속도가 제어되는 임플란트 및 이를 이용한 활성산소 종의 발생 제어 방법.
KR102568192B1 (ko) * 2021-04-07 2023-08-22 주식회사 코렌텍 이종 다공성 구조가 적용된 보강 임플란트

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020092941A (ko) * 2000-01-27 2002-12-12 아다나 바이오싸이언스 리미티드 건식 주입용 압축 마이크로입자
WO2003000234A1 (en) * 2001-06-22 2003-01-03 The University Of Nottingham Porous matrix comprising cross-linked particules
KR20030015077A (ko) * 2001-08-14 2003-02-20 한국과학기술원 약물이 봉입된 다공성 생분해성 고분자 지지체 및 그의제조방법
KR100847395B1 (ko) * 2007-02-20 2008-07-18 재단법인서울대학교산학협력재단 약물-고분자 복합재 적층 시스템을 이용한 약물전달체의제조 방법
US20090029077A1 (en) * 2007-07-27 2009-01-29 Boston Scientific Scimed, Inc. Drug eluting medical devices having porous layers
KR20090098907A (ko) * 2006-12-28 2009-09-17 다우 코닝 코포레이션 다핵성 미세캡슐
KR20110094553A (ko) * 2010-02-17 2011-08-24 연세대학교 산학협력단 코어-쉘 형태의 나노섬유 지지체 및 이의 제조방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4172883B2 (ja) 1999-09-08 2008-10-29 Ｈｏｙａ株式会社 薬物徐放用担体および薬物徐放用担体の製造方法
KR100950287B1 (ko) 2008-07-07 2010-04-09 제로켐 주식회사 의료용 임플란트

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020092941A (ko) * 2000-01-27 2002-12-12 아다나 바이오싸이언스 리미티드 건식 주입용 압축 마이크로입자
WO2003000234A1 (en) * 2001-06-22 2003-01-03 The University Of Nottingham Porous matrix comprising cross-linked particules
KR20030015077A (ko) * 2001-08-14 2003-02-20 한국과학기술원 약물이 봉입된 다공성 생분해성 고분자 지지체 및 그의제조방법
KR20090098907A (ko) * 2006-12-28 2009-09-17 다우 코닝 코포레이션 다핵성 미세캡슐
KR100847395B1 (ko) * 2007-02-20 2008-07-18 재단법인서울대학교산학협력재단 약물-고분자 복합재 적층 시스템을 이용한 약물전달체의제조 방법
US20090029077A1 (en) * 2007-07-27 2009-01-29 Boston Scientific Scimed, Inc. Drug eluting medical devices having porous layers
KR20110094553A (ko) * 2010-02-17 2011-08-24 연세대학교 산학협력단 코어-쉘 형태의 나노섬유 지지체 및 이의 제조방법

Also Published As

Publication number Publication date
KR20130034288A (ko) 2013-04-05
WO2013047999A2 (ko) 2013-04-04
KR101265783B1 (ko) 2013-05-20

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