PRESSED TABLETS Russian patent published in 2013 - IPC A61K9/16 A61K9/20 A61K9/62 A61K31/125 A61K47/36 A61P11/02 

Abstract RU 2472491 C2

FIELD: medicine, pharmaceutics.

SUBSTANCE: present invention refers to a pressed tablet containing a pressed non-chewable base and a volatile active agent, preferentially menthol or eucalyptol included in a spray-dried granule additionally containing a starch carrier and a polyol granulating agent. The pressed tablet may be a two-layer tablet containing a sparkling layer and a non-sparkling layer with the spray-dried granule included in the sparkling layer. The tablets in the present application are effective to provide decongestant effects in a nasal cavity.

EFFECT: invention additionally refers to the use of starch for increasing release rate of the volatile active agent from the pressed tablet and improving its disintegration smoothness.

12 cl, 3 tbl, 2 ex

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RU 2 472 491 C2

Authors

Khanolkar Dzhajant Ehknaf

Khallissi Martin

Kilpatrik Linn Ehjlin Kehmpbell

Dates

2013-01-20Published

2009-03-10Filed