Safe Bloodstream Concentration Limits for Microscale Nanorobots
Year: 2025
Type: article
Abstract: The greatest power of nanomedicine will emerge as we learn to design and construct complete artificial nanorobots using nanometer-scale parts and onboard subsystems such as diamondoid bearings and gears, nanomotors and molecular pumps, nanomanipulators, nanosensors, nano-batteries, and nanocomputers. However, according to initial human intravenous tests of future microscale diamondoid nanorobots in the 0.5-3 μm size range should not exceed a maximum bloodstream volumetric concentration of ~0.001%.
Source: Precision Nanomedicine
DOI: 10.33218/001c.132323
Author: Robert Freitas
Institution: Institute for Molecular Manufacturing
Language: English
Topic: Micro and Nano Robotics
Subfield: Condensed Matter Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4408347392