PHARMACEUTICAL SOFT GELATIN CAPSULE DOSAGE FORM WITH MODIFIED GUAR GUM Russian patent published in 2018 - IPC A61K9/00 A61K47/10 A61K47/22 A61K9/06 A61K47/36 A61K9/48 A61K31/565 

Abstract RU 2676480 C2

FIELD: medicine; pharmaceuticals.

SUBSTANCE: invention relates to a pharmaceutical dosage form in the form of a soft gelatin capsule, comprising: a shell containing gelatin and a plasticiser; and filler encapsulated in the shell. Filler contains less than 1.0 % by weight of water before encapsulation, and additionally contains at least one pharmaceutically-active active ingredient, one or more polyethylene glycols and hydroxypropyl guar gum. At least one pharmaceutically-active active ingredient is selected from the group consisting of estradiol, its pharmaceutically acceptable salts, esters, hydrates, prodrugs and derivatives.

EFFECT: soft gelatin capsule dosage form of the invention maintains its shell integrity (hardness) and fill viscosity over the time of storage.

18 cl, 9 dwg, 9 tbl

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RU 2 676 480 C2

Authors

Muldoon Brendan

Loughlin Ryan Gerald

Sweeney Gerarde

Boyd Emma Karen

Dates

2018-12-29Published

2014-03-14Filed