![Kaustubh](https://www.crazyengineers.com/img/avatar.jpg)
Member • Apr 4, 2014
Fist sized robot to perform surgery on astronauts in space
The robot has been developed by a Nebraska based startup called Virtual Incision. In the tests to be conducted soon, the robot will demonstrate its dexterity by performing various actions with the rubber bands and other objects. The bigger challenge in front of this robotic surgeon will be to perform all of its actions in zero-gravity conditions. On Earth, we take several things for granted - just as simple as putting a scissor on the desk; but in space things won't work the same way. For example, in absence of the gravity, body fluids will float free, adding to the overall difficulty in performing operations.
![space-surgery](https://data.crazyengineers.com/old-attachments/10/10430-space-surgery.gif)
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If you think that the whole thing is quite complicated; then be aware that the challenges don't end there. As the spaceships move farther from the Earth; there will be significant delay in transmission of the signals. Which means the commands issued by the surgeons will be issued to the robot a few seconds or minutes later; which certainly isn't an ideal situation for a critical surgery.
While the project is quite an engineering challenge; we hope NASA puts the astronauts through a course in surgery so that they can operate on each other whenever required. We look forward to your opinions.
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