Surgery – Means for introducing or removing material from body for... – Infrared – visible light – ultraviolet – x-ray or electrical...
Patent
1991-05-21
1993-09-28
Pellegrino, Stephen C.
Surgery
Means for introducing or removing material from body for...
Infrared, visible light, ultraviolet, x-ray or electrical...
607148, 607149, A61N 130
Patent
active
052482952
ABSTRACT:
An iontophoretic bioelectrode includes an enclosure forming upper sheet of material having a generally planar outer section circumscribing a raised central section which defines an interior compartment. A compliant, resilient and sticky raised barrier is formed on the underside of the outer section of the upper sheet of material to circumscribe the central section. When placed against the skin of a person, the barrier adheres to the skin to form a seal completely around the central section and interior compartment into which an ion carrying solution may then be introduced for administration, by iontophoresis, into a persons' skin.
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Beck Jon
Jacobsen Stephen C.
Petelenz Tomasz J.
Stephen Robert L.
Dolezalova Hana
Iomed, Inc.
Pellegrino Stephen C.
Rafa Michael
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