Quark Biosciences Taiwan, Inc.

Ming-Chuan Hsu

Chung-Fan Chiou

Cheng-Wey Wei

Yu Chang

An operation method of a multiplex slide plate device is provided. First, the multiplex slide plate device is assembled, including a slide plate, a sacrificial layer and a housing. The slide plate has reaction vessels, and the sacrificial layer has a microfluidic channel composed of an injection channel, a main channel and a distal channel. A sample solution is injected to the injection channel, such that the sample solution flows from the injection channel through the main channel to the distal channel, wherein the sample solution loads into the reaction vessels. Afterwards, an oil is injected to the injection channel, such that the oil flows from the injection channel through the main channel to the distal channel, wherein the oil removes the sample solution not loaded into the reaction vessels. Next, the sacrificial layer is heated to melt, and the melted sacrificial layer is mixed with the oil.

Operation method of multiplex slide plate device

A multiplex slide plate device and an operation method thereof are provided. The multiplex slide plate device includes a slide plate and a sacrificial layer. The slide plate has reaction vessels arranged in an array, an injection hole and an exhaust hole, wherein each of the reaction vessels has an opening portion and a bottom portion. The sacrificial layer has a microfluidic channel, wherein the microfluidic channel has an injection channel, a main channel and a distal channel connected to each other. The sacrificial layer is assembled to the slide plate, wherein the main channel faces the opening portion. A sample solution is injected into the injection channel, such that the sample solution flows from the injection channel through the main channel to the distal channel, wherein the sample solution loads into each of the reaction vessels while flowing through the main channel.

Multiplex slide plate device and operation method thereof

A multiplex slide plate device and an operation method thereof are provided. The multiplex slide plate device includes a slide plate and a sacrificial layer. The slide plate has reaction vessels arranged in an array, wherein each of the reaction vessels has an opening portion and a bottom portion. The sacrificial layer has a microfluidic channel, wherein the microfluidic channel has an injection channel, a main channel and a distal channel connected to each other. The sacrificial layer is assembled to the slide plate, wherein the main channel faces the opening portion. A sample solution is injected into the injection channel, such that the sample solution flows from the injection channel through the main channel to the distal channel, wherein the sample solution loads into each of the reaction vessels while flowing through the main channel.

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Hsinchu County, Taiwan

Ming-Chuan Hsu