发明名称 |
Diagnostic electrode assembly with a skin preparation surface |
摘要 |
A disposable electrode assembly for establishing electrical contact with an underlying skin surface includes a relatively thin base member having a central hub portion and an adhesive-coated undersurface, a conductive gel-impregnated sponge contact contained in a downwardly facing recess located in the hub, and a relatively thick and inflexible cover member coextensive with the base member. In storage the cover member is attached to the undersurface of the base member by the adhesive and the sponge is confined within the recess. Prior to use the base member is peeled away from the cover member to expose the adhesive surface, which when applied to a skin surface holds the sponge contact in compression-contact therewith. The cover member includes a roughened surface about its circumference for cleaning the skin surface prior to applying the base member to the skin.
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申请公布号 |
US4027664(A) |
申请公布日期 |
1977.06.07 |
申请号 |
US19750632740 |
申请日期 |
1975.11.17 |
申请人 |
BAXTER TRAVENOL LABORATORIES, INC. |
发明人 |
HEAVNER, JR., PAUL WILLIAM;LONG, GREGOR DEAN |
分类号 |
A61B5/0408;(IPC1-7):A61B5/04 |
主分类号 |
A61B5/0408 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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