ES2820769T3 - Sistema para la administración dirigida de agentes terapéuticos al tejido - Google Patents

Sistema para la administración dirigida de agentes terapéuticos al tejido Download PDF

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Publication number
ES2820769T3
ES2820769T3 ES15771375T ES15771375T ES2820769T3 ES 2820769 T3 ES2820769 T3 ES 2820769T3 ES 15771375 T ES15771375 T ES 15771375T ES 15771375 T ES15771375 T ES 15771375T ES 2820769 T3 ES2820769 T3 ES 2820769T3
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Spain
Prior art keywords
cannula
lumen
guidewire
target tissue
electrodes
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ES15771375T
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English (en)
Spanish (es)
Inventor
Kevin Weadock
Jeffrey Hammond
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Ethicon Inc
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Ethicon Inc
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    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • A61M2025/09133—Guide wires having specific material compositions or coatings; Materials with specific mechanical behaviours, e.g. stiffness, strength to transmit torque
    • A61M2025/09141—Guide wires having specific material compositions or coatings; Materials with specific mechanical behaviours, e.g. stiffness, strength to transmit torque made of shape memory alloys which take a particular shape at a certain temperature
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • A61M2025/09166—Guide wires having radio-opaque features
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • A61M2025/09175—Guide wires having specific characteristics at the distal tip
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/327—Applying electric currents by contact electrodes alternating or intermittent currents for enhancing the absorption properties of tissue, e.g. by electroporation

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  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
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  • Radiation-Therapy Devices (AREA)
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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
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WO2016044145A1 (en) 2016-03-24
US20180110964A1 (en) 2018-04-26
AU2015318118A1 (en) 2017-04-06
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