Figure 1. Red blood cell (RBC) manipulated acoustically using the 60-MHz f#0.6 SBAT.

(a) Schematic diagram of acoustic tweezing experimental setup for RBC manipulation. (b) A single RBC (a red circle) was manipulated along the movement of the SBAT. The bright circular shape is the projection of the SBAT. A yellow dot is given as a reference point to show the location change of the cell while a blue arrow indicates the SBAT movement direction.