Drug – bio-affecting and body treating compositions – Inorganic active ingredient containing – Phosphorus or phosphorus compound
Patent
1995-04-12
1995-11-28
Robinson, Allen J.
Drug, bio-affecting and body treating compositions
Inorganic active ingredient containing
Phosphorus or phosphorus compound
424409, 424411, 424417, 424421, 424443, 424444, 424445, 424446, 424447, 424449, 424489, 424618, 604304, 604305, 604307, 604308, 6048901, A01N 5916, A01N 5926, A61F 1300
Patent
active
054705851
ABSTRACT:
A medicinal substance for topical application is disclosed. The substance comprises a water-soluble glass containing silver or a silver compound. Typically, the glass comprises phosphorus pentoxide and contains silver oxide. The substance may be used for the treatment of wounds, catheter and tubing entry points, stoma sites and body passage entrances where bacterial growth and migration are rife. The glass may be in the form of a powder, granules, woven into a dressing form, a sinter shaped in a particular way or used as filler in polymers for surface release.
REFERENCES:
patent: 2510510 (1950-06-01), Mendenhall
patent: 3983209 (1976-09-01), Schmitt
patent: 4354490 (1982-10-01), Rogers
patent: 4482541 (1984-11-01), Telfer et al.
patent: 4559033 (1985-12-01), Stephen et al.
patent: 4564361 (1986-01-01), Akiyama
patent: 4849223 (1989-07-01), Pratt et al.
patent: 4902503 (1990-02-01), Umemura et al.
patent: 4906466 (1990-03-01), Edwards et al.
patent: 4919658 (1990-04-01), Badia
patent: 4933178 (1990-06-01), Capelli
patent: 5290544 (1994-03-01), Shimono et al.
patent: 5330770 (1994-07-01), Kuno
patent: 5413788 (1995-05-01), Edwards et al.
Smith & Nephew Pharmaceuticals Ltd., (concerning development of Flamazine), 9 pp. date unavailable.
H. Liedberg and T. Lundeberg, "Silver Alloy Coated Catheters Reduce Catheter-associated Bacteriuria", (1990) British Journal of Urology, No. 65, 3 pp.
Giltech Limited
Pak John D.
Robinson Allen J.
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