Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Implant or insert
Patent
1991-03-29
1994-05-03
Page, Thurman K.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Implant or insert
424401, 424428, 424489, 424490, 424497, 424502, 514963, A61K 951
Patent
active
053086244
ABSTRACT:
Ophthalmic product comprising nanocapsules, process for preparing it and application of the nanocapsules.
The present invention relates to an ophthalmic product comprising nanocapsules, characterized by a central core of lipid nature surrounded by a polymeric membrane capable of adhering to biological tissues.
The present invention also relates to its preparation and to the application of the nanocapsules for ophthalmic use.
REFERENCES:
patent: 4795436 (1989-01-01), Robinson
patent: 4997652 (1991-03-01), Wong
patent: 5049322 (1991-09-01), Devissaguet et al.
Maincent Philippe
Marchal-Heussler Laurent
Sirdat Daniel
Laboratorios Cusi, S.A.
Page Thurman K.
Spear James M.
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