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:
Feb. 20, 2001
Filed:
Mar. 03, 1999
Matthew C. Patterson, Minneapolis, MN (US);
Acoustic Technologies Inc., Northfiedl, MN (US);
Abstract
A dissolvable repair device, and a method utilizing the same, that is intended to aid in the repair and healing of a perforation in body tissue, such as a nasal septum. The repair device is intended to be placed over the area of the perforation to act as a scaffolding for the regrowth of tissue over the perforation. The repair device is made from a bioerodable material that is dissolvable upon exposure to certain fluids, including body fluids. Over time, the repair device will dissolve, allowing sufficient time for tissue to regrow over the area of the perforation. Since the repair device is dissolvable, a surgical procedure is not required in order to remove the repair device.