Tipcat
Needle-like, self-propelled and semi-disposable endoscope
Screenshots

Hunter's comment
This is a game changer in medical and surgical operations. This microbot is self propelled and maneuvers it's way easily inside your veins and lumens.
It is designed in such a way to reduce pains and discomfort while the surgeon or physicist carries out diagnoses on his patients.
The breakthrough semi-disposable design will facilitate any high quality imaging technology on the market while allowing the accessibility for both diagnostic and treatment tools, while eliminating the need for cleaning / reprocessing of the colonoscope.
Link
http://www.microbotmedical.com/technology/tipcat/

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