Cell for electrically controlled transdermal drug delivery

Details Cell for electrically controlled transdermal drug delivery Cell for electrically controlled transdermal drug delivery

1987-01-30

1988-03-15

Coven, Edward M.

Surgery

Means for introducing or removing material from body for...

Infrared, visible light, ultraviolet, x-ray or electrical...

128803, A61N 130

Patent

active

047310499

ABSTRACT:
A cell for electrically controlled drug delivery into and through the skin consisting of a source of current, an electrode, and a drug reservoir in which a drug is bound by an ion exchange medium or an immobilized ligand affinity medium. An additional ion reservoir may be interposed between the electrode and the drug reservoir and semi-permeable membranes are employed as barriers between the various components of the device as required.

REFERENCES:
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patent: 4181128 (1980-01-01), Swartz
patent: 4250878 (1981-02-01), Jacobsen et al.
patent: 4406658 (1983-09-01), Lattin et al.
patent: 4416274 (1983-11-01), Jacobsen et al.
patent: 4419092 (1983-12-01), Jacobsen et al.
patent: 4474570 (1984-10-01), Arivra et al.
patent: 4602909 (1986-07-01), Csillik et al.
patent: 4640689 (1987-02-01), Sibalis

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