Micro, nano, and biohybrid robotics
Biohybrid Robots
Biohybrid robots combine living material with an engineered structure. Harvard's biohybrid fish uses cardiac cells as part of its actuation; the living tissue is a functional component.
How these robots work
Contraction of living tissue produces movement against the structure. Tissue maintenance and the surrounding medium are part of the experimental setup.
How to compare the task
Distinguish biohybrid tissue actuation from a mechanical robot shaped like an animal. The latter can be bio-inspired without containing living material.
Examples and applications
- Tissue-driven swimmers
- Living muscle actuators
- Biohybrid research platforms
Limits of this category
- Living tissue needs suitable environmental conditions.
- A laboratory swimmer does not establish a deployable medical device.
What to check for the intended task
- State the tissue and stimulation method
- Record the medium and temperature
- Measure motion over the tissue's observed lifetime
Sources and further reading
Reference updated .
Technical explanation and proposed checks. No hands-on performance result is claimed.