This remarkable video, filmed in China, shows a surgeon removing a lung tumor from a patient located 5,000 kilometers away.
The procedure was performed in Kashgar, China, using highly precise and delicate robotic arms.
The surgeon controlled those arms from Guangzhou — a distance of 5,000 kilometers.
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The proof of concept is twofold:
both the extraordinary precision and stability of the robotic arms, and the real-time transmission of control signals across such a vast distance — with no latency or interference.
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It's safe to say this is not yet the end of medical tourism.
A technological infrastructure of this kind cannot offer the same level of reliability as a surgeon who is physically present in the room.
A single communication failure would be enough to put the patient's life in genuine danger.
The technology may prove most relevant for simpler medical procedures, or when performed under the supervision of a backup surgeon present at the patient's side.
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The Chinese are once again demonstrating that they are a technological superpower that should not be underestimated — in medicine as well.