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Biosynchronous transdermal drug delivery for longevity, anti-aging, fatigue management, obesity, weight loss, weight management, delivery of nutraceuticals, and the treatment of hyperglycemia, Alzheimer'S disease, sleep disorders, Parkinson'S disease, AIDS, epilepsy, attention deficit disorder, nicotine addiction, cancer, headache and pain control, asthma, angina, hypertension, depression, cold, flu and the like

  • US 8,741,336 B2
  • Filed: 06/04/2012
  • Issued: 06/03/2014
  • Est. Priority Date: 09/13/2004
  • Status: Active Grant
First Claim
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1. A programmable transdermal drug delivery device comprising:

  • (a) an interface for coupling to the skin of a subject;

    (b) a reservoir storing a quantity of an active substance, carrier materials, or a combination thereof;

    (c) a delivery mechanism for modulating the quantity of the active substance supplied from the reservoir to the interface in response to a control signal;

    (d) an electronic programmable timing mechanism coupled to the delivery mechanism and configured to generate the control signal according to a programmed administration schedule;

    (e) a mechanism for removing the active substance and/or carrier materials from the interface, which functions to stop permeation or dosing of the active substance, while the device is maintained in contact with the skin of the subject; and

    (f) a permeation enhancer selected from the group consisting of ethanol, isopropanol, propylene glycol, polyethylene glycol, amino acids, oleic acid, oleyl alcohol, long chain fatty acids, ethoxydiglycol, sodium xylene sulfonate, N-methylpyrrolidone, laurocapram, alkanecarboxylic acids, dimethylsulfoxide, polar lipids, and N-methyl-2-pyrrolidone.

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