microrobot
Microscopic mechanical device
A microrobot is an extremely small robot, typically ranging from a millimeter down to microscopic scales.
These devices are designed for tasks requiring miniaturization—navigating blood vessels to deliver drugs, inspecting tiny spaces, or manipulating cells.
The field draws on nanotechnology, materials science, and biomedical engineering: Researchers developed a microrobot that can swim through bodily fluids.
Molecular-level medical technology
- drug-deliveryAdministering medicine to body
- microsurgeryMagnified procedures on minute structures
- endoscopyInternal organ examination
- biopsyTissue sample for diagnosis
catheter · implant · biocompatible · diagnostics · stent · vascular · blood-vessel · microinjection
Billionth-meter dimension
- miniaturizationReducing physical scale significantly
- microfabricationManufacturing miniature structures precisely
- MEMSMicroscale electromechanical devices
- submillimeterLess than one millimeter
micrometer · compact · tiny · miniature · micromachining · lithography · etching · cleanroom
Device producing controlled motion
- piezoelectricCharge from deformation
- propulsionForce driving movement forward
- flagellaWhiplike locomotion appendages
- ciliaHairlike cellular projections
swimming · crawling · walking · rolling · untethered · biomimetic · helical · manipulation
Degree of correctness
- calibrationAdjusting for measurement accuracy
- positioningArranging in specific locations
- dexteritySkillful hand coordination
- stabilizationProcess of becoming steady
alignment · resolution · tweezers · repeatability · tolerance · delicate · steady
Jointly organized group
- coordinationOrganized cooperative movement
- swarmingGathering in large numbers
- flockAnimals gathered together
- distributedDivided and given out
self-organizing · communication · cooperation · synchronized · decentralized · formation · consensus · scalability
nanomedicine
Molecular-level medical technology
- drug-deliveryAdministering medicine to body
- microsurgeryMagnified procedures on minute structures
- endoscopyInternal organ examination
biopsy · catheter · implant · biocompatible · diagnostics · stent · vascular · blood-vessel · microinjection · therapeutics
nanoscale
Billionth-meter dimension
- miniaturizationReducing physical scale significantly
- microfabricationManufacturing miniature structures precisely
- MEMSMicroscale electromechanical devices
submillimeter · micrometer · compact · tiny · miniature · micromachining · lithography · etching · cleanroom · thin-film
actuator
Device producing controlled motion
- piezoelectricCharge from deformation
- propulsionForce driving movement forward
- flagellaWhiplike locomotion appendages
cilia · swimming · crawling · walking · rolling · untethered · biomimetic · helical · manipulation
accuracy
Degree of correctness
- calibrationAdjusting for measurement accuracy
- positioningArranging in specific locations
- dexteritySkillful hand coordination
stabilization · alignment · resolution · tweezers · repeatability · tolerance · delicate · steady
collective
Jointly organized group
- coordinationOrganized cooperative movement
- swarmingGathering in large numbers
- flockAnimals gathered together
distributed · self-organizing · communication · cooperation · synchronized · decentralized · formation · consensus · scalability · redundancy
- MicrodevicesMEMS, microsensor, micromachine, microprocessor, microcircuit
- Microelectronicsmicroprocessor, silicon chip, transistor, microcircuit, MEMS
robot, robots, robotic, micro, microscopic, microbe, robotics, microchip, microcosm