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Last Updated: March 29, 2024

Claims for Patent: 10,029,080


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Summary for Patent: 10,029,080
Title:Method for delivering exenatide into a lumen of the intestinal tract using a swallowable drug delivery device
Abstract: Embodiments of the invention provide swallowable devices, preparations and methods for delivering drugs and other therapeutic agents within the GI tract. Many embodiments provide a swallowable device for delivering the agents. Particular embodiments provide a swallowable device such as a capsule for delivering drugs into the intestinal wall or other GI lumen. Embodiments also provide various drug preparations that are configured to be contained within the capsule, advanced from the capsule into the intestinal wall and degrade to release the drug into the bloodstream to produce a therapeutic effect. The preparation can be operably coupled to delivery means having a first configuration where the preparation is contained in the capsule and a second configuration where the preparation is advanced out of the capsule into the intestinal wall. Embodiments of the invention are particularly useful for the delivery of drugs which are poorly absorbed, tolerated and/or degraded within the GI tract.
Inventor(s): Imran; Mir (Los Altos Hills, CA)
Assignee: Rani Therapeutics, LLC (San Jose, CA)
Application Number:15/339,722
Patent Claims:1. A method for delivering Exenatide into the wall of the small intestine, the method comprising: swallowing a drug delivery device comprising a capsule, an actuator having a first configuration and a second configuration and a Exenatide preparation operably coupled to the actuator, the Exenatide preparation comprising a therapeutically effective dose of Exenatide, the preparation being contained within the capsule in the first configuration and advanced out of the capsule and into the lumen wall in the second configuration so as to deliver the Exenatide preparation into the lumen wall; and actuating the actuator responsive to a condition in the small intestine to deliver the Exenatide preparation into the wall of the small intestine.

2. The method of claim 1, wherein the condition is a selected pH.

3. The method of claim 2, wherein the pH is above about 7.1.

4. The method of claim 1, wherein the dose of Exenatide is in the preparation is in a range from about 1 to 10 .mu.g.

5. The method of claim 1, further comprising: using the dose of delivered Exenatide to control a blood glucose level of a patient without injecting Exenatide into the patient.

6. The method of claim 1, wherein the Exenatide preparation comprises a therapeutically effective dose of another therapeutic agent for the treatment of diabetes or another glucose regulation disorder.

7. The method of claim 6, wherein the other therapeutic agent comprises a therapeutically effective dose of insulin.

8. The method of claim 7, wherein the dose of insulin in the preparation is in a range from about 1 to 50 units of insulin.

9. The method of claim 8, wherein the dose of insulin is in a range from about 4 to 9 units of insulin.

10. The method of claim 7, further comprising: using the dose of delivered Exenatide and insulin to control a blood glucose level of a patient without injecting insulin into the patient.

11. The method of claim 6, wherein the other therapeutic agent comprises a therapeutically effective dose of an incretin for the treatment of diabetes or another glucose regulation disorder.

12. The method of claim 11, wherein the incretin comprises a glucagon-like peptide-1 (GLP-1), a GLP-1 analogue, liraglutide, albiglutide, taspoglutide or a gastric inhibitory polypeptide (GIP).

13. The method of claim 12, wherein the incretin comprises liraglutide and the dose is in a range from about 0.1 to 1 mg.

14. The method of claim 11, further comprising: using the dose of delivered Exenatide and incretin to control a blood glucose level of a patient without injecting incretin into the patient.

15. The method of claim 6, wherein the other therapeutic agent comprises metformin.

16. The method of claim 15, further comprising using the dose of delivered Exenatide and the metformin to control a blood glucose level of a patient without injecting incretin into the patient.

17. The method of claim 15, wherein the doses of the Exenatide and the metformin in the preparation are matched to produce an improved level of blood glucose control for an extended period.

18. The method of claim 17, wherein a dose of Exenatide in the preparation is in a range of about 1 to 10 .mu.g and a dose of metformin in the preparation is in a range of about 1 to 3 grams.

19. The method of claim 17, wherein the extended period is up to about a day.

20. The method of claim 17, wherein the extended period is up to about a week.

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