Patent ID: 7892490
Filing Date: 2011-02-22
Classification: B01L

Abstract:
1. A semiautomatic operating device for a microchip on which at least one micro-channel with a reagent inlet is formed, comprising: a base having an accommodating unit which accommodates the microchip; a slider with injection inlets corresponding to the reagent inlets that reciprocally move parallel to the base; and a slider moving unit which selectively moves the slider to a first location at which the microchip is opened, after the injection inlet of the slider and the reagent inlet are aligned, and to a second location where the microchip is sealed by a bottom surface of the slider covering the reagent inlet, wherein the slider moving unit comprises: wherein at least one of the first location limiting element and the second location limiting element is an elastic stopper comprising a groove formed on one side of the shuttle and the base adjacent to the shuttle, and an elastic element protruding on the other side.