MX2009005837A - Dispositivos medicos para distribucion localizada de farmacos. - Google Patents

Dispositivos medicos para distribucion localizada de farmacos.

Info

Publication number
MX2009005837A
MX2009005837A MX2009005837A MX2009005837A MX2009005837A MX 2009005837 A MX2009005837 A MX 2009005837A MX 2009005837 A MX2009005837 A MX 2009005837A MX 2009005837 A MX2009005837 A MX 2009005837A MX 2009005837 A MX2009005837 A MX 2009005837A
Authority
MX
Mexico
Prior art keywords
internal cavity
opening
active agent
drug delivery
medical devices
Prior art date
Application number
MX2009005837A
Other languages
English (en)
Inventor
Gary L Cantrell
David W Berberich
Original Assignee
Mallinckrodt Inc
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 Mallinckrodt Inc filed Critical Mallinckrodt Inc
Publication of MX2009005837A publication Critical patent/MX2009005837A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/88—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure the wire-like elements formed as helical or spiral coils
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • 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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0067—Means for introducing or releasing pharmaceutical products into the body
    • A61F2250/0068—Means for introducing or releasing pharmaceutical products into the body the pharmaceutical product being in a reservoir

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cardiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Diabetes (AREA)
  • Hematology (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

En algunas modalidades, la invención se refiere a un dispositivo médico implantable que incluye un cuerpo que tiene una cavidad interna. Los sitios receptores en la cavidad interna pueden estar adaptados para ligarse repetidamente a, retener temporalmente, y liberar un agente activo. Una abertura puede extenderse a través del cuerpo y dentro de la cavidad interna para permitir al agente activo dentro y fuera de la cavidad interna. Esta abertura puede estar dimensionada y conformada para evitar que las células sanguíneas entren a la cavidad interna a través de la abertura, mientras que permite al agente activo entrar y/o salir de la cavidad a través de la abertura. Una estructura polimérica puede estar situada en la cavidad interna. Esta estructura polimérica puede incluir emulaciones artificiales de sitios receptores para el agente activo.
MX2009005837A 2006-12-07 2007-11-15 Dispositivos medicos para distribucion localizada de farmacos. MX2009005837A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US87348106P 2006-12-07 2006-12-07
PCT/US2007/024069 WO2008073208A2 (en) 2006-12-07 2007-11-15 Medical devices for localized drug delivery

Publications (1)

Publication Number Publication Date
MX2009005837A true MX2009005837A (es) 2009-06-16

Family

ID=39228330

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009005837A MX2009005837A (es) 2006-12-07 2007-11-15 Dispositivos medicos para distribucion localizada de farmacos.

Country Status (11)

Country Link
US (1) US20100068242A1 (es)
EP (4) EP2153802B1 (es)
JP (1) JP4965660B2 (es)
CN (1) CN101547665A (es)
AT (4) ATE530150T1 (es)
AU (1) AU2007332944A1 (es)
CA (1) CA2673106A1 (es)
DE (2) DE602007007660D1 (es)
ES (4) ES2376405T3 (es)
MX (1) MX2009005837A (es)
WO (1) WO2008073208A2 (es)

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US7833266B2 (en) 2007-11-28 2010-11-16 Boston Scientific Scimed, Inc. Bifurcated stent with drug wells for specific ostial, carina, and side branch treatment
DE102008040572A1 (de) * 2008-07-21 2010-01-28 Biotronik Vi Patent Ag Implantat mit Beschichtung
US7951193B2 (en) 2008-07-23 2011-05-31 Boston Scientific Scimed, Inc. Drug-eluting stent
US20100030319A1 (en) * 2008-07-31 2010-02-04 Boston Scientific Scimed, Inc. Coils for vascular implants or other uses
US8808645B2 (en) * 2011-10-25 2014-08-19 Hewlett-Packard Development Company, L.P. Molecular filters
US10779972B2 (en) * 2016-11-10 2020-09-22 Medtronic Vascular, Inc. Drug-filled stents to prevent vessel micro-injuries and methods of manufacture thereof

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Also Published As

Publication number Publication date
JP2010507402A (ja) 2010-03-11
ES2376405T3 (es) 2012-03-13
ATE530150T1 (de) 2011-11-15
EP2108342B1 (en) 2010-07-07
CA2673106A1 (en) 2008-06-19
US20100068242A1 (en) 2010-03-18
JP4965660B2 (ja) 2012-07-04
WO2008073208A2 (en) 2008-06-19
EP2153802A1 (en) 2010-02-17
EP2108342A1 (en) 2009-10-14
DE602007007660D1 (de) 2010-08-19
EP2153802B1 (en) 2011-08-03
ATE518504T1 (de) 2011-08-15
WO2008073208A3 (en) 2008-11-06
DE602007007671D1 (de) 2010-08-19
AU2007332944A1 (en) 2008-06-19
ES2348011T3 (es) 2010-11-26
EP2091474B1 (en) 2010-07-07
EP2153803B1 (en) 2011-10-26
EP2091474A2 (en) 2009-08-26
ATE472988T1 (de) 2010-07-15
EP2153803A1 (en) 2010-02-17
ATE472987T1 (de) 2010-07-15
ES2347991T3 (es) 2010-11-26
CN101547665A (zh) 2009-09-30
ES2369821T3 (es) 2011-12-07

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Legal Events

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FA Abandonment or withdrawal