抄録
This paper reports the two dimensional patterning method for micro object with arbitrary shape. We focused handling of micro objects utilizing temperature responsive gels and a micro heater. To assemble micro objects to arbitrary place on a glass substrate, micro heater array device which is possible to be heated regionally selectively is used. This device has been fabricated utilizing Micro Electro Mechanical Systems (MEMS) technology. As the result, assembly of micro beads to arbitrary place was successfully. And responsive gels which are used in this experiment are biocompatible materials. Therefore, if cells or spheroids as the micro objects are used, construction of cell tissue with arbitrary shape is also possible.
