Systems, devices, and methods for surgery on a hollow anatomically suspended organ are described herein. In some embodiments a tele-robotic microsurgical system for eye surgery include: a tele-robotic master and a slave hybrid-robot； wherein the tele-robotic master has at least two master slave interfaces controlled by a medical professional； wherein the slave hybrid-robot has at least two robotic arms attached to a frame releasably attached to a patient's head； wherein the at least two robotic arms each have a parallel robot and a serial robot； and wherein the serial robot includes a tube housing a cannula.
