Ning G B, Guo M Z
Department of Radiation Medicine, Second Military Medical College, Shanghai.
Chin J Biotechnol. 1989;5(2):97-104.
This paper describes a device designed for controlling the size of cell-enveloping microcapsules. Microcapsule size varied inversely with air flow rate; an empirical formula was obtained relating packing density to microcapsule diameter. Microcapsule loading and cell distribution in the microcapsule are discussed. Finally, choice of microcapsule size is assessed, showing that smaller microcapsules result in better clone development.
本文描述了一种用于控制细胞包封微胶囊大小的装置。微胶囊大小与空气流速成反比；得到了一个将堆积密度与微胶囊直径相关联的经验公式。讨论了微胶囊的负载量以及微胶囊内的细胞分布。最后，对微胶囊大小的选择进行了评估，结果表明较小的微胶囊能带来更好的克隆发育效果。
