An insertable analyte needle sensor (10), comprising a set of fine wires (12) positioned together and a dielectric material (22) covering a substantial portion of the fine wires but defining an opening (18) filled with at least one partially permeable membrane (36). The wires (12) may be treated with a gas plasma to facilitate membrane adherence. One membrane layer (30) may comprise sulphonated polyethersulphone coated with silane.
申请公布号
WO02089666(A3)
申请公布日期
2002.12.12
申请号
WO2002US14522
申请日期
2002.05.07
申请人
ISENSE CORPORATION;WARD, W., KENNETH;JANSEN, LAWRENCE, B.;ANDERSON, ELLEN, M.
发明人
WARD, W., KENNETH;JANSEN, LAWRENCE, B.;ANDERSON, ELLEN, M.