A Bristol businessman has invented a water bottle which could stop hospital patients experiencing dehydration.
The system will be tried out in 50 NHS trusts after it was found to improve health for those undergoing operations.
BBC reporter Scott Ellis spoke to inventor Mark Moran from Hydrate for Health, and Lesley Taylor from Great Western Hospitals NHS Foundation Trust.
A internet marketing business system designed for you to be successful in your online business.
Be a part of the number one growth industry while securing your future with residual income.
Earn recurring monthly payments selling mobile websites and apps to local businesses.
What could be better than earning up to 100% commission on the sales of exciting cruise and destination vacation packages?
Millions of people retire in poverty - but it doesnt have to be this way!