
Proximie is a software that enables surgeons to lead operations from thousands of miles away using a computer, tablet or smart phone.

They can mark on the screen where to make incisions, guiding the team conducting the operation as it progresses.

As well as remote surgery, it's also possible to perform virtual reality surgery for training purposes. The VirTeaSy Surgery Training Simulator allows students to practice gestures used in bone surgery, without any risk to patients.

Robots have also become useful when it comes to operating. The da Vinci Sugery System lets surgeons control a multi-armed robot which has tiny wristed instruments that can bend and rotate more effectively than the human hand.

Here the surgeon (left) controls the da Vinci robot to remove a tumor in a patient. The robot has a magnified 3D vision system which can give the surgeon a clearer view of the operation.

Pictured is the world's first pneumatically controlled endoscope robot which can assist in low invasive surgery. A sensor in the surgeon's cap gives them control of the camera's movement while operating.

Health care company Medical Realities is using virtual reality to transport people directly into an operating room to watch surgeons as they operate.

Medical students -- and members of the public -- tuned in from all over the globe to watch as surgery was performed on a 70-year old British colon cancer patient.


The team at Medical Realities is not stopping simply at immersion inside an operating theater. The next goal is to provide truly virtual surgery, where the viewer conducts the operation.

The Smart Tissue Autonomous Robot (STAR) is the first autonomous robot to perform a soft-tissue operation. The supervised robot stitched together a pig's bowel during open surgery.

The robot comes equipped with tools for suturing, fluorescent and 3D imaging, force sensing, and submillimeter positioning. Researchers found that the robot performed better than manual surgery.




