MAGNETIC ANCHORED ROBOTIC SYSTEM

摘要

A surgical system includes an external anchor an internal anchor and an instrument. The extemal anchor is adapted to be positioned outside a body. The internal anchor is adapted to be inserted into the body via a single entrance port positioned inside the body and magnetically coupled with the external anchor. The instrument is adapted to be inserted into the body via the single entrance port and secured to the internal anchor. The instrument includes an end effector that has multiple degrees of movement via multiple axes.