Metering and packaging of controlled release medication
First Claim
1. A pharmaceutical delivery package consisting of fixed unit dose quantities of two or more different powdered pharmaceutical ingredients, wherein said pharmaceutical ingredients are selected from the group consisting of a mixture of Ketoconazole and testosterone, a mixture of Valacylovir and Cimetidine, a mixture of Valacylovir and Probenecid, a mixture of Valacylovir, Cimetidine and Probenecid, a mixture of Enalapril and a beta-adrenergic blocking agent, methyldopa, nitrate, a calcium blocking agent, hydrazinc, Prazosin or Digoxin, a mixture of Omeprazole and B12, a mixture of Tamoxifen and a diuretic, a mixture of Isotretinoin and an oral contraceptive, and a mixture of Metformin HCl and Sulfonylurea, separated from one another on an ingestible membrane which forms a single delivery package, wherein said ingestible membrane has selected permeability porosity to fluids for controlled release of said powdered pharmaceutical ingredients at two or more different selected sites within the stomach or intestines of a patient'"'"'s alimentary canal, further comprising a mucosal adhesive layer on an outer surface of the membrane.
1 Assignment
0 Petitions
Accused Products
Abstract
Controlled quantities of powdered medication are formed in controlled release packages using electrostating metering. Also provided are combination medication therapy delivery packages comprising two or more active pharmaceuticals segregated from one another in a single delivery package.
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Citations
21 Claims
- 1. A pharmaceutical delivery package consisting of fixed unit dose quantities of two or more different powdered pharmaceutical ingredients, wherein said pharmaceutical ingredients are selected from the group consisting of a mixture of Ketoconazole and testosterone, a mixture of Valacylovir and Cimetidine, a mixture of Valacylovir and Probenecid, a mixture of Valacylovir, Cimetidine and Probenecid, a mixture of Enalapril and a beta-adrenergic blocking agent, methyldopa, nitrate, a calcium blocking agent, hydrazinc, Prazosin or Digoxin, a mixture of Omeprazole and B12, a mixture of Tamoxifen and a diuretic, a mixture of Isotretinoin and an oral contraceptive, and a mixture of Metformin HCl and Sulfonylurea, separated from one another on an ingestible membrane which forms a single delivery package, wherein said ingestible membrane has selected permeability porosity to fluids for controlled release of said powdered pharmaceutical ingredients at two or more different selected sites within the stomach or intestines of a patient'"'"'s alimentary canal, further comprising a mucosal adhesive layer on an outer surface of the membrane.
- 9. A controlled release pharmaceutical delivery package consisting of fixed unit dose quantities of two or more different powdered pharmaceutical ingredients combined in a single delivery package, wherein said delivery package comprises an ingestible membrane, and said two or more different powdered pharmaceutical ingredients comprise combinations of active pharmaceutical ingredients selected from the group consisting of (a) mixture of Ketoconazole and testosterone, (b) a mixture of Valacylovir and one or both of Cimetidine and Probenecid, (c) a mixture of Enalapril and a beta-adrenergic blocking agent, methyldopa, nitrate, a calcium blocking agent, hydrazinc, Prazosin or Digoxin, (d) a mixture of Omeprazole and B12, (e) mixture of Tamoxifen and a diuretic, (f) a mixture of Isotretinoin and an oral contraceptive, and (g) a mixture of Metformin HCl and Sulfonylurea, further comprising an adhesive on an outer surface of the membrane.
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11. A pharmaceutical delivery package consisting of fixed unit dose quantities of two or more different powdered pharmaceutical ingredients separated from one another on an ingestible membrane which forms a single delivery package, wherein said ingestible membrane has selected permeability porosity to fluids for controlled release of said powdered pharmaceutical ingredients at a selected site or sites within a patient'"'"'s alimentary canal,
wherein said two or more powdered pharmaceutical ingredients are deposited on said membrane, separated from one another by one or more barriers or membranes, and wherein said two or more powdered pharmaceutical ingredients are selected from the group consisting of (a) a mixture of Ketoconazole and testosterone, (b) a mixture of Valacylovir and one or both of Cimetidine and Probenecid, (c) a mixture of Enalapril and a beta-adrenergic blocking agent, methyldopa, nitrate, a calcium blocking agent, hydrazinc, Prazosin or Digoxin, (d) a mixture of Omeprazole, and B12, (e) a mixture of Tamoxifen and a diuretic, (f) a mixture of Isotretinoin and an oral contraceptive, and (g) a mixture of Metformin HCl and Sulfonylurea.
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12. A pharmaceutical delivery package consisting of fixed unit dose quantities of two or more different powdered pharmaceutical ingredients separated from one another on an ingestible membrane which forms a single delivery package, wherein said ingestible membrane has selected permeability porosity to fluids for controlled release of said powdered pharmaceutical ingredients at two or more different selected sites within a patient'"'"'s alimentary canal,
wherein said two or more powdered pharmaceutical ingredients are deposited on said membrane, separated from one another by one or more bafflers or membranes, and wherein said two or more powdered pharmaceutical ingredients are selected from the group consisting of Ketoconazole and testosterone; - Valacylovir and one or both of Cimetidine and Probenecid;
Enalapril and a beta-adrenergic blocking agent, methyldopa, nitrate, a calcium blocking agent, hydrazinc, Prazosin or Digoxin;
Omeprazole and B12;
Tamoxifen and a diuretic;
Isotretinoin and an oral contraceptive; and
Metformin HCl and Sulfonylurea. - View Dependent Claims (14, 20, 21)
- Valacylovir and one or both of Cimetidine and Probenecid;
Specification