Oral drug delivery system
First Claim
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1. A method of providing pain relief to a subject in need thereof, comprising orally administering to the subject an effective amount of a composition comprising:
- an opioid selected from buprenorphine, butorphanol, hydrocodone, hydromorphone, levorphanol, meperidine, methadone, morphine, oxycodone, oxymorphone, and tramadol, or a pharmacologically effective salt thereof;
sucrose acetate isobutyrate (SAIB);
a cellulose acetate butyrate (CAB) having a number average molecular weight ranging from 66,000 Daltons to 83,000 Daltons; and
a solvent.
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Abstract
Dosage forms and drug delivery devices suitable for administration of pharmaceutical compounds and compositions, including the oral drug administration of compounds.
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Citations
21 Claims
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1. A method of providing pain relief to a subject in need thereof, comprising orally administering to the subject an effective amount of a composition comprising:
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an opioid selected from buprenorphine, butorphanol, hydrocodone, hydromorphone, levorphanol, meperidine, methadone, morphine, oxycodone, oxymorphone, and tramadol, or a pharmacologically effective salt thereof; sucrose acetate isobutyrate (SAIB); a cellulose acetate butyrate (CAB) having a number average molecular weight ranging from 66,000 Daltons to 83,000 Daltons; and a solvent. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
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Specification