Three-dimensional forming method and system

Abstract

Provided are three-dimensional forming method and system. The method includes: controlling, by acoustic wave, bio-ink in acoustic resonant cavity to form cell cluster pattern M1; performing controllable photocuring on pre-curing position of the cell cluster pattern M1, to obtain cured formed structure; transferring the cured formed structure; controlling, by acoustic wave, the bio-ink in the acoustic resonant cavity to form cell cluster pattern M2, and adjusting the position, in the bio-ink, of the cured formed structure, such that the position is accurately joined with pre-curing position of the cell cluster pattern M2; performing controllable photocuring on the pre-curing position of the cell cluster pattern M2, to obtain cured formed structure; and circularly executing steps 3-5 a preset number of times, to obtain the three-dimensional tissue structure.

Dependencies are inferred from the claim text.