发明名称 |
ACRYLIC COPOLYMER MEMBRANES FOR BIOSENSORS. |
摘要 |
Homogeneous membranes are disclosed which are composed of acrylic copolymers and are capable of absorbing 10% to 50% of their dry weight of water. The copolymers include a hydrophilic component which comprises acrylic esters having a poly(ethylene oxide) substituent as part of the alcohol moiety. The copolymers further comprise methacrylate and/or acrylate monomer units. The membranes are useful in the fabrication of biosensors, e.g., a glucose sensor, intended for in vivo use. Variations in the ratios of the monomeric components make possible the fabrication of membranes which have varying permeabilities. |
申请公布号 |
EP0625883(A4) |
申请公布日期 |
1995.04.19 |
申请号 |
EP19930905863 |
申请日期 |
1993.02.10 |
申请人 |
LILLY CO ELI |
发明人 |
ALLEN DOUGLAS J;NEVIN ROBERT S |
分类号 |
G01N27/327;A61B5/145;A61B5/1473;B01D39/14;B01D71/40;C08F20/26;C08F220/28;C08F290/00;C08F290/06;C12Q1/00;G01N27/40;(IPC1-7):A61B5/00 |
主分类号 |
G01N27/327 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|