Wistron Corporation

Chih-Kuan Lin

Ting-Wen Liu

Chi-Chan Chiang

Chi-Neng Weng

Chih-Ying Chu

Chih-Chen Chang

Chia-Yuan Wang

Ya-Hsin Chang

Shao-Wei Peng

A multi-channel pipetting assembly includes a linkage member and a plurality of pipetting structures arranged in parallel. Each pipetting structure includes a pipette body, a piston rod, a piston tube, and an elastic element. The pipette body has a plurality of air chambers with different inner diameters, and the air chambers are arranged axially and communicate with each other. The piston rod is fixed to the linkage member. The piston tube is sleeved on the piston rod. The piston rod and the piston tube are located in the pipette body, and are axially and reciprocatingly movable in the pipette body. The piston rod matches the air chamber with the smallest inner diameter, and the piston tube matches the remaining air chambers. The elastic element is telescopically sleeved on the piston rod and corresponds to the piston tube. Therefore, a plurality of volume ranges meeting the accuracy requirements can be provided.

Automated pipetting equipment, multi-channel pipetting assembly, and pipetting structure

A balance mechanism comprises a working device, a connecting arm assembly having a variable length, a torque-balancing assembly, a weighting member, and a connecting member. The connecting arm assembly couples to the working device. The connecting arm assembly is pivoted to the torque-balancing assembly by a pivot. The weighting member couples to the torque-balancing assembly. The connecting member connects the connecting arm assembly and the torque-balancing assembly. As the distance between the working device and the pivot changes, the distance between the weighting member and the pivot changes accordingly, so that a dynamic balance can be achieved.

Balance mechanism and mobile medical device having the same

The present invention discloses a guiding device for guiding a dispenser to draw solution from at least one well on a microplate. The guiding device includes a column body whereon a first opening and a second opening are formed on opposite sides, and a slotting structure passing through the column body and communicating with the first opening and the second opening. A pipe of the dispenser passes through the first opening, the slotting structure and the second opening to reach inside the at least one well on the microplate for drawing the solution contained in the at least one well.

Guiding device for guiding a despenser to draw solution from at least one well on a microplate

A bio-sensing device includes a first platform, a second platform, at least one first magnetic element, and at least one second magnetic element. The first platform is configured to support a microplate. The microplate has a plurality of wells, each of which stores a reagent and a plurality of microbeads. The second platform is movably placed below the first platform. The first and the second magnetic elements are respectively located on the second platform. The first magnetic element moves along with the second platform to magnetically attract the microbeads in the wells, the second magnetic element moves along with the second platform to demagnetize the microbeads in the wells, and magnetism of the first magnetic element is opposite to magnetism of the second magnetic element.

Growing community of inventors

Taipei, Taiwan

Chih-Kuan Lin