公开(公告)号：US12258546B2

公开(公告)日：2025-03-25

申请号：US17561117

申请日：2021-12-23

Applicant: Industrial Technology Research Institute

Inventor： Hsin-Yi Hsu ,  Yang-Cheng Lin ,  Chao-Hong Hsu ,  Yu-Bing Liou ,  Li-Hsin Lin ,  Hsin-Hsin Shen ,  Yu-Chi Wang ,  Chang-Chou Li ,  Chih-Hung Huang

IPC: B01L3/00 ,  C12M1/00 ,  C12M1/42 ,  C12M3/00

Abstract: A cell and tissue sheet forming package includes a container body, a membrane, a sliding door plate and a sealing film. The sliding door plate is disposed slidably on a top of the container body to cover or expose the membrane. The sliding door plate has a hole and a passive magnetic assembly. The cell injection equipment includes a carrier, an injection mechanism and a drive mechanism. The carrier carries the package, and the drive mechanism moves the carrier and the injection mechanism to have the injection mechanism to inject a solution, through the hole, into the package. A heating element of the carrier is introduced to heat the membrane and the solution to transform the solution into a colloid sheet on the membrane. Then, the positive magnetic assembly engages magnetically the passive magnetic assembly to slide the sliding door plate to expose the colloid sheet on the membrane.