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.:
Date of Patent:
Mar. 05, 2019
Filed:
Jun. 29, 2016
Applicant:
480 Biomedical, Inc., Watertown, MA (US);
Inventors:
Changcheng You, Northbridge, MA (US);
Quynh Pham, Methuen, MA (US);
Danny Concagh, Medfield, MA (US);
Assignee:
480 Biomedical, Inc., Watertown, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 27/26 (2006.01); A61F 2/18 (2006.01); A61K 31/58 (2006.01); A61L 27/34 (2006.01); A61L 27/54 (2006.01); A61L 27/18 (2006.01); A61L 27/56 (2006.01); A61F 2/90 (2013.01);
U.S. Cl.
CPC ...
A61F 2/18 (2013.01); A61F 2/90 (2013.01); A61K 31/58 (2013.01); A61L 27/18 (2013.01); A61L 27/26 (2013.01); A61L 27/34 (2013.01); A61L 27/54 (2013.01); A61L 27/56 (2013.01); A61F 2/186 (2013.01); A61F 2210/0004 (2013.01); A61F 2250/0031 (2013.01); A61F 2250/0067 (2013.01); A61L 2300/222 (2013.01); A61L 2300/41 (2013.01); A61L 2300/604 (2013.01); A61L 2300/608 (2013.01);
Abstract
This disclosure describes, inter alia, materials, devices, kits and methods that may be used to treat chronic sinusitis. Disclosed are biodegradable medical scaffolds for placement within sinus cavity of a patient, methods of making the implants and methods of treatment. The scaffolds comprise a structure having a substantially tubular configuration and a therapeutic-agent-containing layer.