WO2007092043A3 - Bioactive material delivery systems comprising sol-gel compositions - Google Patents

Bioactive material delivery systems comprising sol-gel compositions Download PDF

Info

Publication number
WO2007092043A3
WO2007092043A3 PCT/US2006/031271 US2006031271W WO2007092043A3 WO 2007092043 A3 WO2007092043 A3 WO 2007092043A3 US 2006031271 W US2006031271 W US 2006031271W WO 2007092043 A3 WO2007092043 A3 WO 2007092043A3
Authority
WO
WIPO (PCT)
Prior art keywords
sol
bioactive material
delivery systems
material delivery
gel compositions
Prior art date
Application number
PCT/US2006/031271
Other languages
French (fr)
Other versions
WO2007092043A2 (en
Inventor
Dimitrios Pantelidis
John C Bravman
Jonathan Rothbard
Richard L Klein
Original Assignee
Medlogics Device Corp
Univ Stanford
Dimitrios Pantelidis
John C Bravman
Jonathan Rothbard
Richard L Klein
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 Medlogics Device Corp, Univ Stanford, Dimitrios Pantelidis, John C Bravman, Jonathan Rothbard, Richard L Klein filed Critical Medlogics Device Corp
Priority to JP2008553223A priority Critical patent/JP2009525124A/en
Priority to CN200680052265XA priority patent/CN101336116B/en
Priority to EP06801190A priority patent/EP1979019A2/en
Publication of WO2007092043A2 publication Critical patent/WO2007092043A2/en
Publication of WO2007092043A3 publication Critical patent/WO2007092043A3/en

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
    • A61L27/28—Materials for coating prostheses
    • A61L27/30—Inorganic materials
    • A61L27/306—Other specific inorganic materials not covered by A61L27/303 - A61L27/32
    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/08—Materials for coatings
    • A61L31/082—Inorganic materials
    • A61L31/088—Other specific inorganic materials not covered by A61L31/084 or A61L31/086
    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/16—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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/60—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
    • A61L2300/606—Coatings
    • A61L2300/608—Coatings having two or more layers

Landscapes

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

Abstract

Implantable medical devices employing a sol-gel composition coatings that functions as a bioactive material reservoir, and the use of sol-gel composition coatings for improved adhesion of organic and inorganic substrates are disclosed.
PCT/US2006/031271 2006-02-02 2006-08-08 Bioactive material delivery systems comprising sol-gel compositions WO2007092043A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2008553223A JP2009525124A (en) 2006-02-02 2006-08-08 Bioactive material delivery system comprising a sol-gel composition
CN200680052265XA CN101336116B (en) 2006-02-02 2006-08-08 Bioactive material delivery systems comprising sol-gel compositions
EP06801190A EP1979019A2 (en) 2006-02-02 2006-08-08 Bioactive material delivery systems comprising sol-gel compositions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76494106P 2006-02-02 2006-02-02
US60/764,941 2006-02-02

Publications (2)

Publication Number Publication Date
WO2007092043A2 WO2007092043A2 (en) 2007-08-16
WO2007092043A3 true WO2007092043A3 (en) 2008-01-10

Family

ID=38229788

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/031271 WO2007092043A2 (en) 2006-02-02 2006-08-08 Bioactive material delivery systems comprising sol-gel compositions

Country Status (4)

Country Link
EP (1) EP1979019A2 (en)
JP (1) JP2009525124A (en)
CN (1) CN101336116B (en)
WO (1) WO2007092043A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8017074B2 (en) 2004-01-07 2011-09-13 Noxilizer, Inc. Sterilization system and device
AU2005204360B2 (en) 2004-01-07 2011-03-31 Noxilizer, Inc. Sterilization system and device
AU2010215774B2 (en) 2009-02-23 2015-05-21 Noxilizer, Inc. Device and method for gas sterilization
CN102573936B (en) 2009-08-06 2015-02-11 帝斯曼知识产权资产管理有限公司 HPPE yarns
CN102240416A (en) * 2011-04-25 2011-11-16 南京大学 Heparinizing method and application thereof
CN104353114B (en) * 2014-09-30 2017-02-15 广西中医药大学 Medical titanium with osteoblast growth promotion function and surface modification method of medical titanium
CN104353109B (en) * 2014-09-30 2017-02-15 广西中医药大学 Method for modifying titanium with antibacterial property and effect of promoting growth of osteoblasts
CN104225679B (en) * 2014-09-30 2015-12-30 广西中医药大学 A kind of titanium metal method of modifying that there is germ resistance and promote Oesteoblast growth
CN106823012B (en) * 2017-02-09 2021-07-27 浙江桐轩医疗科技有限公司 Medical material with antibacterial function and preparation method and application thereof
GB2571696B (en) 2017-10-09 2020-05-27 Compass Pathways Ltd Large scale method for the preparation of Psilocybin and formulations of Psilocybin so produced
KR102140687B1 (en) * 2017-11-30 2020-08-05 한국생산기술연구원 Implant coated with porous nanoparticles capable of controlled release of various drugs
KR20220009954A (en) 2019-04-17 2022-01-25 컴퍼스 패쓰파인더 리미티드 Neurocognitive Disorder, How to Treat Chronic Pain and Reduce Inflammation

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001015751A1 (en) * 1999-09-01 2001-03-08 Bioxid Oy Novel multilayered material bearing a biologically active agent and the preparation thereof
WO2005082277A1 (en) * 2004-02-18 2005-09-09 Stanford University Drug delivery systems using mesoporous oxide films

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004022120A1 (en) * 2002-09-04 2004-03-18 Yissum Research Development Company Of The Hebrew University Of Jerusalem Compositions comprising bone marrow cells, demineralized bone matrix and rtg polymers for use in the induction of bone and cartilage formation
CN1314460C (en) * 2004-07-15 2007-05-09 浙江大学 Method for compounding aquo-gel to porous tissue engineering rack

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001015751A1 (en) * 1999-09-01 2001-03-08 Bioxid Oy Novel multilayered material bearing a biologically active agent and the preparation thereof
WO2005082277A1 (en) * 2004-02-18 2005-09-09 Stanford University Drug delivery systems using mesoporous oxide films

Also Published As

Publication number Publication date
EP1979019A2 (en) 2008-10-15
WO2007092043A2 (en) 2007-08-16
JP2009525124A (en) 2009-07-09
CN101336116A (en) 2008-12-31
CN101336116B (en) 2013-01-02

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