Patent ID: 9538746
Date: 2017-01-10
CPC Classifications: A01N,A61B,C12M

Claim:
1. A living cell cryopreservation tool comprising: a body part and a living cell holding part projecting from said body part toward the distal side of said living cell holding part; said body part is formed of a liquid nitrogen-resistant synthetic resin; said living cell holding part is formed of a liquid nitrogen-resistant synthetic resin; said living cell holding part is plate-shaped and extends in a longitudinal direction of said living cell cryopreservation tool; said living cell holding part has a plurality of living cell accommodation concaves provided on a surface of said plate-shaped living cell holding part; said plurality of living cell accommodation concaves are arranged in said longitudinal direction of said living cell cryopreservation tool; said living cell accommodation concaves are approximately hemispherical concaves; said living cell holding part has a groove communicating with said living cell accommodation concave and said living cell accommodation concave adjacent to each other; and said groove has cryopreservation liquid discharge passages in said living cell accommodation concave.