Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Implant or insert
Reexamination Certificate
2006-12-26
2006-12-26
Webman, Edward J. (Department: 1616)
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Implant or insert
C424S423000, C424SDIG013, C424S572000
Reexamination Certificate
active
07153518
ABSTRACT:
Disclosed herein are novel injectable, biocompatible compositions, preferably, comprising a combination of particulate, processed tissue and a carrier. Specifically disclosed are compositions comprising acellular, pulverized dermis combined with at least one glycosaminoglycan and/or gelatin. The subject compositions provide for improved retention of the composition at the site of implantation. Also disclosed are medical applications using the disclosed compositions, such as cosmetic enhancement or filling in of voids due to abnormalities, injuries, surgery, or aging. In addition, kits comprising at least one container of a freeze-dried, particulate tissue and at least one container of a glycosaminoglycan, or crude platelet extract and used thereof as a wound treatment/dressing, are disclosed.
REFERENCES:
patent: 5314874 (1994-05-01), Miyata et al.
patent: 5356629 (1994-10-01), Sander et al.
patent: 5665391 (1997-09-01), Lea
patent: 5810801 (1998-09-01), Anderson et al.
Doan Thien
Donda Russell S.
Jaw Rebecca
Ritter Gregg
Seid Chris
McAndrews Held & Malloy
Regeneration Technologies, Inc.
Webman Edward J.
LandOfFree
Processed soft tissue for topical or internal application does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Processed soft tissue for topical or internal application, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Processed soft tissue for topical or internal application will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3669537