公开(公告)号：US5352315A

公开(公告)日：1994-10-04

申请号：US147442

申请日：1993-11-05

申请人： Levi A. Carrier ,  Jay M. Ruehlen ,  Nilay Sankalia

发明人： Levi A. Carrier ,  Jay M. Ruehlen ,  Nilay Sankalia

IPC分类号： A61B5/0408 ,  B32B31/12 ,  B32B31/18

CPC分类号： A61B5/04087 ,  A61B2562/125 ,  Y10T156/108 ,  Y10T156/1084

摘要： A novel biomedical electrode comprising 1) a non-conductive backing layer with instructions printed on one surface, 2) an ink layer having either a) an ink comprising silver and silver salt, or b) a blend of inks including a first ink comprising silver and silver salt and a second ink comprising an inert carbon based material printed in a pattern onto the second surface of the non-conductive backing layer, 3) a conductive-adhesive electrolyte layer coated directly onto the inked surface of the non-conductive backing layer, and 4) a protective release liner which covers the conductive adhesive layer. Certain preferred embodiments correspond to situation wherein the body parts being monitored display diverse impedances. In those embodiments, parameters such as ink blend, ink amount (i.e., ink thickness and ink pattern) are varied in order to vary the impedance of a given electrode. These impedance distinct electrodes allow for the construction of a set of electrodes in which the varying impedances of the different electrodes compensate for the varying impedances of the different body parts. The construction of the electrode set also allows for a single line manufacturing process.

摘要翻译： 一种新颖的生物医学电极，包括：1）非导电背衬层，其指令印在一个表面上，2）油墨层，其具有a）包含银和银盐的油墨，或b）油墨混合物，其包括包含银的第一油墨 以及银盐和第二油墨，其包含以图案印刷到非导电背衬层的第二表面上的惰性碳基材料，3）直接涂覆在非导电背衬层的着墨表面上的导电粘合剂电解质层 ，和4）覆盖导电粘合剂层的保护性剥离衬垫。 某些优选实施例对应于其中被监测的身体部位显示不同的阻抗的情况。 在这些实施例中，为了改变给定电极的阻抗，改变诸如油墨共混物，油墨量（即油墨厚度和油墨图案）的参数。 这些阻抗不同的电极允许构造一组电极，其中不同电极的变化的阻抗补偿不同身体部位的变化的阻抗。 电极组的结构也允许单线制造工艺。