Merck Sharp + Dohme Corp.

Christopher Granelli

Annaniy Berenshteyn

Mikhail Gotliboym

Michael Gotliboym

A microtablet dispenser is provided herein including: a microtablet reservoir disc including a plurality of wells each formed to accommodate at least one microtablet, the wells being arranged in at least one array; a screen plate having at least one opening shaped to expose all of the wells of one of the arrays when aligned therewith; and, a dose selector plate including a plurality of dosing apertures arranged in a plurality of dosing arrays of different patterns. With one of the arrays being aligned with the at least one opening of the screen plate and with a selected dosing array, the microtablets accommodated in the wells aligned with dosing apertures are free to pass through the corresponding dosing apertures so as to be dispensed therefrom, while the wells of the array not aligned with dosing apertures are obstructed by solid portions of the dose selector plate.

Variable, multi-dose microtablet dispenser

A multiple dose spoon device for scooping, retaining, and delivering to a patient a specific number of mini-tablets from a container, e.g., bottle, or bulk pile, of mini-tablets. The device comprises a top housing, a bottom housing, and one or two sliders movably positioned between top housing and bottom housing, said: a) top housing having a plurality of nests, and also having a handle with an open window and slider retention notches, and b) one or two sliders with slider tabs, having a plurality of sequential whole number markings equivalent to the plurality of nests, and a plurality minus 1 of tablet blocking ribs, wherein slider movement is regulated by the slider retention notches, and wherein the plurality of nests and the plurality of whole number markings are a same number. Alternatively, the top housing does not have slider retention notches, and the one or two sliders have slider retention notches.

Dosing device for measuring and dispensing mini-tablets

Provided are mixing syringes having two chambers defined by a pair of pistons located one above the other inside the syringe. Mixing of components separately stored in each of the two chambers occurs when a reversible valve occluding a bore in the distal piston near the discharge end is unseated by removing the retention sleeve and pressing the knob, and the proximal piston nearer the top of the syringe is moved axially toward the distal piston. Further movement of the proximal piston causes it to abut the distal piston resulting in the two pistons acting as one to dispel the now mixed components through the discharge end. Methods are provided for using the syringes for storage and mixing components; discharging the components from the syringe such as by administering the components to a patient in need thereof through a needle when the components are a medicament product.

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Chatham, NJ, United States of America

Christopher Granelli