TISSUE ELECTROPERFORATION FOR ENHANCED DRUG DELIVERY AND SAMPLING

Title:

TISSUE ELECTROPERFORATION FOR ENHANCED DRUG DELIVERY AND SAMPLING

Document Type and Number:

WIPO Patent Application WO2002068044

Kind Code:

A3

Abstract:

The present invention relates to a method and a device for transporting a molecule through a mammalian barrier membrane of at least one layer of cells comprising the steps of: ablating said membrane with an electric current from an array of treatment electrodes; and utilizing a driving force to move said molecule through said perforated membrane.

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Inventors:

COSTON ANTHONY F
SUN YING
OAKESON RALPH W
WISNIEWSKI STEPHEN J
WANG JONAS C T

Application Number:

PCT/US2002/006101

Publication Date:

November 28, 2002

Filing Date:

February 28, 2002

Export Citation:

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Assignee:

JOHNSON & JOHNSON CONSUME COMP (US)

International Classes:

A61M37/00; A61N1/32; A61N1/30; (IPC1-7): A61N1/30; A61N1/32

Domestic Patent References:

WO2000069515A1	2000-11-23
WO2001013989A1	2001-03-01

Foreign References:

US6104952A	2000-08-15
US6148232A	2000-11-14
US5885211A	1999-03-23
US5386837A	1995-02-07

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