Abstract
In late years a study on medical device is conducted flourishingly. However, they are often very hard devices. Therefore, we produced the 3D structure that used a sodium alginate for a development of a flexible medical device. We used the PELID method which is a ink-jet technique using a electrostatic force for fabrication. Fabrication of hollow 3D structure using sodium alginate only is difficult. Therefore we enabled fabrication of hollow 3D structure by we combined gelatin with sodium alginate, and making patterning. The Fabrication of a new sodium alginate micro device is enabled by using this technique.
