Adherable biomaterial patches and methods for producing and for using same
US6632450B1 · kind B1 · utility
Assignees
Inventor
Key dates
| Filing date | May 16, 2001 |
| Grant date | Oct 14, 2003 |
| Priority date | — |
| Expiry date | May 16, 2021 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2210/0004
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
This invention relates to a method for producing an adherable biomaterial patch. The subject patch is capable of being joined onto a tissue substrate. The invention is also directed to the patch per se, and to a method for producing the adherable biomaterial patch which is joined onto a tissue substrate. A preferred patch can even function in a highly acidic environment. The method of the present invention comprises providing a biomaterial patch consisting essentially of elastin or an elastin-based biomaterial having at least one outer surface. Next, at least one outer surface of the biomaterial patch is treated with a selected cyanoacrylate adhesive to produce a adherable biomaterial patch.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.