Drug – bio-affecting and body treating compositions – Identification or warning feature – Taste or smell or chemical irritation to the eye – nose – or...
Patent
1980-09-12
1981-09-29
Rose, Shep K.
Drug, bio-affecting and body treating compositions
Identification or warning feature
Taste or smell or chemical irritation to the eye, nose, or...
424 12, 424 22, 424 32, 424 33, 424 35, 424 37, 424 38, 424280, 424324, A61K 922, A61K 952, A61K 31165, A61K 31375
Patent
active
042922984
ABSTRACT:
The acute liver toxicity effects of paracetamol are reduced by co-formulating with sustained release ascorbic acid which produces high liver concentrations of ascorbate anion after oral administration of the co-formulation. A suitable form of sustained release ascorbic acid is prepared by microencapsulation of particles of ascorbic acid in membranes which act as microdialysis cells.
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Kassem, Bull. Fac. Pharm., Cairo U., 1973, Pub. 1975, 12(2): 11-24, Microencapsulation of L-Ascorbic Acid.
Beecham Group Limited
Rose Shep K.
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