摘要:
The invention relates to a pharmaceutical preparation which comprises or consists of the following components: (i) an initial dose of active ingredient, which is provided by the active ingredient together with optional excipients, (ii) a first delayed-release type of pellet, in which the active ingredient and optional excipients are covered with a coating, and (iii) a second delayed-release type of pellet, in which the active ingredient and optional excipients are again covered with a coating, wherein the active ingredient is an ACE inhibitor, and wherein the amounts of the coatings according to (ii) and (iii) are present in a ratio, based on weight, within the range of from 1:2 to 1:7.
摘要:
A transdermal patch contains an active loratidine metabolite contained with polyacrylate polymer matrix. The transdermal patch provides pharmaceutically useful transdermal flux rates over time.
摘要:
A transdermal patch contains an active loratidine metabolite contained with a polyacrylate polymer matrix. The transdermal patch provides pharmaceutically useful transdermal flux rates over time.
摘要:
The invention relates to an active ingredient patch in the form of a laminate, the patch comprising a carrier and a matrix of a single polymer and if appropriate another polymer and vitamin E.
摘要:
A freeze-drying process which reduces loss of the freeze-dried product comprising adding a liquid solution comprising a solid product dissolved in a solvent to a glass container having its inside surface coated with a silicone material; subjecting the container with the liquid solution therein to acceptable operable freeze-drying conditions to remove the solvent and leave the solid product in the container in the form of a dense compact coherent solid; and sealing the container to maintain the solid product stable over a useful storage shelf life.An article of manufacture comprising a sealed glass container having its inside surface coated with a silicone material and containing an in situ freeze-dried dense compact coherent solid product.
摘要:
A transdermal system in the form of a patch that comprises a tamoxifen derivative and an absorption-promoting additive for systemic administration.
摘要:
The invention relates to an active ingredient patch in the form of a laminate, the patch comprising a carrier and a matrix of a single polymer and if appropriate another polymer and vitamin E.
摘要:
Pharmaceutical preparation to be administered orally with controlled release of active substance and method for its manufacture. Pharmaceutical preparation to be administered orally with controlled release of active substance, containing a nucleus which itself consists at least of one pharmacologically active substance, or a nucleus of physiologically safe material which is enveloped by an active substance layer, containing at least one pharmacologically active substance, if needed, a first membrane, then an acid layer consisting at least of a physiologically safe acid and then a compound membrane consisting of a pH sensitive polymer and an insoluble polymer, as well as methods for its manufacture. The pharmaceutical preparation is applicable to all claimed types of medicine and to the therapy of illnesses.
摘要:
The invention relates to a pharmaceutical preparation which consists of or contains cyclosporin A, an emulsifying &agr;-tocopherol derivative, an ethoxylation product of vegetable oils, fatty acids or fats as a further emulsifier and a pharmaceutically customary alcohol.
摘要:
The invention relates to a pharmaceutical composition consisting of or containing cyclosporin A and .alpha.-tocopherol or one of the derivatives thereof.