Title:
標的動物に対する水分布システムを通す水-不溶性薬品の投与のための獣医学的調合物
Document Type and Number:
Japanese Patent JP4754139
Kind Code:
B2
Abstract:
This invention concerns a method for the preparation of a suspoemulsion formulation, which can be easily produced on an industrial scale and which allows the reproducible and effective administration of one or more water-insoluble veterinary drugs through water distribution systems. The water-insoluble veterinary drug, in finely ground form, is dispersed in a water immiscible liquid, followed by homogenization of this system into a water phase. To facilitate the preparation of a stable formulation, one or more stabilizing agents such as emulsifiers, thickeners, anti-oxidants and anti-microbials can be used. The resulting suspoemulsion shows excellent long term storage stability and a good “in use” stability after dilution in a vessel and during all handling and transport in the water distribution system.
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Inventors:
Echult, Peter Frank
Van Banderen, Mario
Yatesten, Jan Matteis
Van Banderen, Mario
Yatesten, Jan Matteis
Application Number:
JP2001521296A
Publication Date:
August 24, 2011
Filing Date:
August 28, 2000
Export Citation:
Assignee:
JANSSEN PHARMACEUTICA NAAMLOZE VENNOOTSCHAP
International Classes:
A61K9/10; A61K9/00; A61K9/107; A61K9/113; A61K31/415; A61K31/4184; A61K31/425; A61K47/44; A61P31/00; A61P33/10; A61K; A61P
Foreign References:
| WO1995013065A1 | 1995-05-18 | |||
| WO1995023590A1 | 1995-09-08 | |||
| FR2336931A1 | 1977-07-29 |
Attorney, Agent or Firm:
Patent business corporation Odashima patent office