Title:
TRANSDERMAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/144900
Kind Code:
A3
Abstract:
A transdermal device (10) for sensing one or more analytes in a biological fluid, the device (10) comprising a liquid or gel layer (14); a sensor (18) located in the liquid or gel layer (14) for sensing analyte in the gel layer and an outer layer (16) that is adapted to bind with or trap the one or more analytes of interest, wherein the device (10) is arranged so that in use the analyte is continuously drawn out of the liquid or gel (14) and into the outer layer (16) and the analyte concentration as a function of position across the gel/liquid has a defined profile.
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Inventors:
CONNOLLY PATRICIA (GB)
Application Number:
PCT/GB2011/000762
Publication Date:
February 16, 2012
Filing Date:
May 19, 2011
Export Citation:
Assignee:
UNIV STRATHCLYDE (GB)
CONNOLLY PATRICIA (GB)
CONNOLLY PATRICIA (GB)
International Classes:
A61B5/1477; A61B5/053; A61B5/145; A61B10/00
Domestic Patent References:
| WO2005077260A1 | 2005-08-25 | |||
| WO1994014062A1 | 1994-06-23 | |||
| WO2006007472A2 | 2006-01-19 | |||
| WO1999045140A1 | 1999-09-10 |
Foreign References:
| US6141573A | 2000-10-31 | |||
| US20020169411A1 | 2002-11-14 |
Other References:
YING SUN: "SKIN ABSORPTION ENHANCEMENT BY PHYSICAL MEANS: HEAT, ULTRASOUND ANDELECTRICITY", TRANSDERMAL AND TOPICAL DRUG DELIVERY SYSTEMS, XX, XX, 1 January 1997 (1997-01-01), pages 327 - 355, XP000987211
Attorney, Agent or Firm:
NAISMITH, Robert (Aurora120 Bothwell Street, Glasgow G2 7JS, GB)
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