Automatic dispensing device for liquid sample

Abstract

Abstract PURPOSE:To increase the storage capacity of container arrangement parts by providing a group of sample container arrangement parts to a rotatable sample table along plural arcs. CONSTITUTION:A pipet part 3 which sucks and drops a liquid sample is provided movably along a horizontal circumference L which has a center X and a radius R and contains a dropping position Z, and the sample table 1 which is freely rotatable around a point Y in a horizontal surface is provided in the area where the pipet part 3 is movable. Groups 20 of plural container arrangement parts 2 are arranged along alternate arcs M1 of plural circumferential arcs M and groups 40 of plural pipet chip storage parts 4 are arranged along other arcs M2. The arcs M coincide with the circumference L along which the pipet part 3 moves at plural rotation positions of the sample table 1.

Inventors

• 👤 Takeshi Katsuta
• 👤 剛 勝田
• 👤 Tadashi Nakamura
• 👤 正 中村
• 👤 Tsuneo Narushima
• 👤 鳴島　恒雄
• 👤 Masashi Azuma
• 👤 我妻　将士

Bibliographic Details