Teaming up tiny robot swimmers to transform medicine
Smart artificial microswimmers—small robots that resemble microorganisms like bacteria or human sperm—could potentially be used for targeted drug delivery, minimally invasive surgery, and even in fertility treatments.
These types of complicated tasks won’t be accomplished by a single microswimmer. Multiple swimmers will be necessary; however, it’s unclear how such groups will move within the chemically and mechanically complex environment of the body’s fluids.
Lehigh ISE Assistant Professor