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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
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/US2006/031271
Other languages
French (fr)
Other versions
WO2007092043A2 (en
Inventor
Dimitrios Pantelidis
John C Bravman
Jonathan Rothbard
Richard L Klein
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.)
Medlogics Device Corp
Leland Stanford Junior University
Original Assignee
Medlogics Device Corp
Leland Stanford Junior University
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, Leland Stanford Junior University filed Critical Medlogics Device Corp
Priority to EP06801190A priority Critical patent/EP1979019A2/en
Priority to CN200680052265XA priority patent/CN101336116B/en
Priority to JP2008553223A priority patent/JP2009525124A/en
Publication of WO2007092043A2 publication Critical patent/WO2007092043A2/en
Publication of WO2007092043A3 publication Critical patent/WO2007092043A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Inorganic Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Dermatology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Vascular Medicine (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 Ceased WO2007092043A2 (en)

Priority Applications (3)

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

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 Ceased 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 (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007521118A (en) 2004-01-07 2007-08-02 ノクシライザー，インコーポレイテッド Sterilization system and equipment
US8017074B2 (en) 2004-01-07 2011-09-13 Noxilizer, Inc. Sterilization system and device
AU2010215774B2 (en) 2009-02-23 2015-05-21 Noxilizer, Inc. Device and method for gas sterilization
CN103083717B (en) * 2009-08-06 2015-07-29 帝斯曼知识产权资产管理有限公司 Based on the surgical repair goods of HPPE material
CN102240416A (en) * 2011-04-25 2011-11-16 南京大学 Heparinizing method and application thereof
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
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
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
US12459965B2 (en) 2017-10-09 2025-11-04 Compass Pathfinder Limited Preparation of psilocybin, different polymorphic forms, intermediates, formulations and their use
KR102140687B1 (en) * 2017-11-30 2020-08-05 한국생산기술연구원 Implant coated with porous nanoparticles capable of controlled release of various drugs
CN113993522A (en) 2019-04-17 2022-01-28 指南针探路者有限公司 Method for treating anxiety disorders, headache disorders and eating disorders with siloxibin

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
AU2002337479A1 (en) * 2002-09-04 2004-03-29 Hadasit Medical Research Services & Development Ltd. 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 hydrogels into porous tissue engineering scaffolds

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

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