Zebra mussels continue to plague many of the nation’s waterways,
crowding out native aquatic life and aggravating fishermen and
engineers. But Brian Bull reports that the invasive species might play
a key part in the surgery room:
Transcript
Zebra mussels continue to plague many of the nation’s waterways,
crowding out native aquatic life and aggravating fishermen and
engineers. But Brian Bull reports that the invasive species might play
a key part in the surgery room:
The Nerites Corporation specializes in bio-degradable, waterproof
tissue adhesives. The concept is familiar if you’ve ever superglued
your fingers together.
The Madison, Wisconsin company is currently developing an adhesive that
could be used in complex heart surgeries, to seal, attach, or re-join
blood vessels. CEO Thomas Mozer says they’ve based their research on
zebra mussels, which attach themselves to surfaces like ship’s hulls
and water intake pipes.
“They adhere to surfaces underwater in the rather messy environment of
the ocean or lakeshore. Where the zebra mussels attach to surfaces.
The kind of environment where synthetic adhesives made by man – prior
to ours coming along – wouldn’t work.”
Mozer predicts it’ll be about three years before the tissue adhesive is
perfected for use in hospitals and clinics.
For the Environment Report, I’m Brian Bull.