The top venture capitalists at the digital SXSW conference in Austin, Texas believe wearable technology will see most of its growth in the medical field. While fitness wearables have taken off and thousands have been sold, the medical field has the promise for the most innovation. Investors talked excitedly about devices that warned of impending seizures or technology that measures brain trauma -- even a product that monitors an aging parent has great potential.

Disclosure: TheStreet's editorial policy prohibits staff editors, reporters and analysts from holding positions in any individual stocks.

More from Video

Jim Cramer: Will Apple or Amazon Become the World's First Trillion Dollar Stock?

Jim Cramer: Will Apple or Amazon Become the World's First Trillion Dollar Stock?

It's Dumb to Think Legalizing Weed Is Still a Political Issue

It's Dumb to Think Legalizing Weed Is Still a Political Issue

Video: How to Select Mutual Funds in Your 401(k)

Video: How to Select Mutual Funds in Your 401(k)

Racing Legend Mario Andretti Has Great Advice for Retirees

Racing Legend Mario Andretti Has Great Advice for Retirees

Arianna Huffington on Burnout, Tech-Life Balance and Why Amazon's CEO Agrees

Arianna Huffington on Burnout, Tech-Life Balance and Why Amazon's CEO Agrees