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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11883620 B1

PDFFull Text
Date of Patent:
Jan. 30, 2024

Filed:

Mar. 06, 2023

Controlled flow drug delivery implantable device

Applicant:

Neil S. Davey, Gaithersburg, MD (US);

Inventor:

Neil S. Davey, Gaithersburg, MD (US);

Assignee:
Attorneys:

Dave Law Group LLC

Raj S. Dave

Primary Examiner:

Nathan R Price

Assistant Examiner:

Mark A Igel

Int. Cl.
CPC ...
A61M 31/00 (2006.01); A61F 5/00 (2006.01); A61K 38/26 (2006.01); A61K 38/28 (2006.01); A61M 5/142 (2006.01); A61M 5/145 (2006.01); A61K 9/00 (2006.01); A61K 31/565 (2006.01); A61K 31/57 (2006.01); A61K 45/06 (2006.01);
U.S. Cl.
CPC ...
A61M 31/002 (2013.01); A61F 5/0013 (2013.01); A61K 9/0097 (2013.01); A61K 31/565 (2013.01); A61K 31/57 (2013.01); A61K 38/26 (2013.01); A61K 38/28 (2013.01); A61K 45/06 (2013.01); A61M 5/14276 (2013.01); A61M 5/14526 (2013.01); A61K 9/0004 (2013.01); A61K 9/0024 (2013.01); A61M 2005/14513 (2013.01); A61M 2205/33 (2013.01); A61M 2205/8206 (2013.01); A61M 2250/00 (2013.01);
Abstract

Embodiments herein relate to an implantable device comprising a casing, a semi-permeable membrane plug at or near a first end of the casing, a piston, beads, and an opening for release of the beads from the implantable device within a body of a human or an animal; wherein the implantable device is configured to be implanted within the body of the human or the animal during delivery of the beads into the body of the human or the animal; wherein the beads comprise a core and a shell with the core being enclosed by the shell and the beads contain a drug; and wherein the implantable device is configured to produce a desired flow rate of elution of the drug from the implantable device when the implantable device is implanted within the body of the human or the animal.

Find Patent Forward Citations

Davey, Neil. (2024). Controlled flow drug delivery implantable device (U.S. Patent No. 11883620). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11883620

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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