Design of bio-manipulation with micro water jet

We propose a new Bio-manipulation method which is based on micro hydrodynamics. Compare with other present bio-manipulation methods, our system which do not directly contact with cell is no-harmful and soft manipulation. The system implements its function by controlling a small a amount of volume of liquid stream. For manufacture the prototype to confirm the basic principle of our idea, we design several sample models to simulate force and direction of liquid stream using CFD software. As a result, we succeed in manufactured the prototype. Obtained several kinds of rectilinear motion for confirm our principle.