Iontophoretic electrode

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A61N 130

Patent

active

055406548

ABSTRACT:
The iontophoretic device of the present invention comprises (a) a source for providing an electrical signal, (b) an electrode mounting block having a plurality of separate openings formed therein in spaced-apart relation from one another, with each of the openings configured to receive an iontophoresis electrode, (c) a plurality of iontophoresis electrodes electrically connected to the source and capable of transmitting electrical signal, each of the iontophoresis electrodes having a skin contact surface and each of the iontophoresis electrodes being received in one of the openings formed in the electrode mounting block, (d) a signal distribution network electrically connected to both the source and each of the plurality of electrodes and configured for distributing a electrical signal to each of the plurality of electrodes, and (e) a receiver connected to the source for accepting electrical signal transmitted by the plurality of electrodes, with the receiver of sufficient capacity to simultaneously accept electrical signal transmitted by each of the plurality of electrodes.

REFERENCES:
patent: 3991755 (1976-11-01), Vernon et al.
patent: 4308873 (1982-01-01), Maynard
patent: 4406658 (1983-09-01), Lattin et al.
patent: 4474570 (1984-10-01), Ariura et al.
patent: 4702732 (1987-10-01), Powers et al.
patent: 4752285 (1988-06-01), Petelenz et al.
patent: 4820263 (1989-04-01), Spevak et al.
patent: 4949725 (1990-08-01), Kaviv et al.
patent: 4950229 (1990-08-01), Sage, Jr.
patent: 5003991 (1991-04-01), Takayana et al.
patent: 5023085 (1991-06-01), Francoeur et al.
patent: 5038782 (1991-08-01), Gevins et al.
patent: 5047007 (1991-09-01), McNichols et al.
patent: 5057072 (1991-10-01), Phipps
patent: 5068226 (1991-11-01), Weinshenker et al.
patent: 5084006 (1992-01-01), Lew et al.
patent: 5084008 (1992-01-01), Phipps
patent: 5088977 (1992-02-01), Sibalis
patent: 5135480 (1992-08-01), Bannon et al.
patent: 5310403 (1994-05-01), Haynes
patent: 5344440 (1994-09-01), Stephen
Bellantone, et al., Enhanced Percutaneous Absorbtion Via Iontophoresis I. Evaluation of An In Vitro System and Transphort of Model Compounds, Intl. J. Pharm. 30:63 (1986).
Bezzant, et al., Painless Cauterizat ion of Spider Veins With The Use of Iontophoretic Local Anesthesia, J. Amer. Academy of Dermatology 19(5):869 (1988).
Brown, et al., Transdermal Delivery of Drugs, Ann. Med. Rev. 39:221 (1988).
Gangarosa, et al., Conductivity of Drugs Used for Iontophoresis, J. Pharm. Sci. 67(10): 1439 (1978).
Heit, et al., Transdermal Iontophoretic Peptide Delivery: In Vitro and In Vivo Studies with Luteinizing Hormone Releasing Hormone, J. Pharm. Sci. 82(3):240 (1993).
Kemppainen, et al., Methods for Skin Absorption, 176 (1990).
Riviere, et al., The Isolated Perfused Porcine Skin Flap (IPPSF), Funmdamental and Applied Toxicology, 7:444 (1986).
Riviere, et al., The Isolated Perfused Porcine Skin Flap as an In Vitro Model for Percutaneous Absorption and Cutaneous Toxicology, Critical Reviews in Toxicology21(5):329 (1991).
Sanderson, et al., Iontophoretic Delivery of Nonpeptide Drugs: Formulation Optimization for Maximum Skin Permeability, J. Pharm. Sci. 78(5):361 (1989).

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