Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Implant or insert
Patent
1991-08-29
2000-07-11
Webman, Edward J.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Implant or insert
424400, A61K 908, A61K 4732, A61K 4736, A61K 4738
Patent
active
060869070
ABSTRACT:
An improved method and composition for preventing adhesions during surgery. Tissue surfaces and surgical articles involved in the surgery are coated with a solution of a hydrophilic, polymeric material prior to manipulation of the tissue during surgery. The composition comprises a solution of a polymeric material having a molecular weight of about 500,000 or above having a concentration of from about 0.01 to about 15%, by weight.
REFERENCES:
patent: 4937254 (1990-06-01), Sheffield et al.
patent: 5068225 (1991-11-01), Pennell et al.
N.M. Bikales Ed., Characterization of Polymers, J. Wiley & Sons, NY, 1971 pp. 78-81.
Goldberg Eugene P.
Yaacobi Yoseph
Clarke Dennis P.
University of Florida Research Foundation Inc.
Webman Edward J.
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