Abstract: A bioprinting system for manufacturing a structured biological material, from materials of which at least a portion is constituted by biological particles (cells and cell derivatives), comprises: a) a printing assembly containing at least one print head for printing objects of biological interest and at least one target, b) a supply source for supplying the print head with objects of biological interest, c) a means for bioprinting the objects of biological interest, and d) a means for moving the print head relative to the target, characterized in that the movement means is constituted by a robot controlling the movement of the target along six axes, at least one of the print heads being stationary during the printing phase.

Abstract: The present disclosure relates to equipment and a method for additive manufacturing, comprising an orientable energy excitation means for generating intermittent interaction with a fluid covering a blade in order to trigger a jet oriented in the direction of a target, the fluid consisting of a liquid vector containing inhomogeneities, wherein: the fluid forms a liquid film of a thickness measuring less than 500 ?m on a blade having at least one area allowing the interaction with the laser, into which at least one inlet leads, the interaction area leading into at least one outlet, the equipment also comprising means for the circulation of the fluid between the inlet and the outlet.