Dosage forms having a microreliefed surface and methods and...

Details Dosage forms having a microreliefed surface and methods and... Dosage forms having a microreliefed surface and methods and...

A - Human Necessities

61

K

A61K 9/20 (2006.01) A61J 3/00 (2006.01)

Patent

CA 2587169

The present invention provides an edible dosage form that incorporates optical elements (e.g., printed patterns, microrelief gratings, and/or macrorelief gratings), capable of producing unique optical effects and images in order to enable a user to better identify and differentiate the dosage forms, as well as to improve the detection of counterfeit production thereof, wherein the edible dosage forms may be made in a variety of ways to incorporate the optical elements therein.

La présente invention concerne une forme de dose comestible qui incorpore des éléments optiques (par exemple des motifs imprimés, des réseaux de micro-reliefs et/ou des réseaux de macro-reliefs), capables de produire des effets optiques uniques et des images de façon à permettre à un utilisateur de mieux identifier et différencier les formes de dose, et de façon à améliorer la détection de production de contrefaçon de celles-ci, ces formes de dose comestibles pouvant être fabriquées de différentes façons pour incorporer les éléments optiques à l'intérieur de celle-ci.

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