Study BME in Thailand 2007

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Nanomedicine FAQ(2)

The following nanomedicine FAQ and their answers have been compiled by Robert A. Freitas Jr.
2. Could human body fluids get inside the nanorobot?From a medical standpoint, it makes sense to regard the nanorobot as having two spaces which should be considered separatelyits interior and its exterior. It is true that the nanorobot exterior will be exposed to the diverse chemical brew that makes up our human biochemistry. But the interior of the nanorobot may be a highly controlled environment, possibly a vacuum, into which external liquids cannot normally intrude.
Of course it may often be necessary for a nanorobot to import external fluids in a controlled manner for chemical analysis or other purposes. But the important thing is that the device will be watertight and airtight. Body fluids cannot get into the interior of the device, unless these fluids are purposely pumped in for some specific reason.

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