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US 2010/0074944 A1Published application
Transdermal Tobacco Alkaloid Reservoir Patch
OwnerJesper Kruse Andersen, Flemming Hjorthinventors
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Abstract
The invention relates to a tobacco alkaloid patch (10; 41; 42; 43; 51; 52; 53; 54) for transdermal administration of a tobacco alkaloid, said patch comprising an impermeable backing (11) and a membrane (14) which defines a reservoir (12) there between, said membrane being permeable to and in contact with said tobacco alkaloid, said tobacco alkaloid being mixed with a viscous flowable gel, said impermeable backing and said membrane being at least partly joined by a sealing and wherein the amount of said tobacco alkaloid is above 10 mg.
Claims22
A tobacco alkaloid patch (10;
- 41;
- 42;
- 43;
- 51;
- 52;
- 53;
- 54) for transdermal administration of a tobacco alkaloid, said patch comprising an impermeable backing (11) and a membrane (14) which defines a reservoir (12) there between, said membrane being permeable to and in contact with said tobacco alkaloid, said tobacco alkaloid being mixed with a viscous flowable gel, said impermeable backing and said membrane being at least partly joined by a sealing and wherein the amount of said tobacco alkaloid is above 10 mg.
4 more elements
Dependencies are inferred from the claim text.