A bioprinting system comprises: a) a printing module containing at least one printhead for printing transferable objects of biological interest and at least one target, b) a feed source for the printhead for printing objects of biological interest, c) an activation means for the transfer of the objects of biological interest to the target, d) a means for relative displacement of the printhead with respect to the target, e) a sterilizable sealed enclosure, characterized in that—the printing module is placed the sterilizable sealed enclosure—the activation means is located outside of the sterilizable sealed enclosure,—said and the sterilizable sealed enclosure has a leaktight interaction zone with the activation means.
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