Interesting article and interesting use of blockchain. I am definitely going to check this coin out.

You wrote "There are lots of people who are using mhealth apps for their tracking on health, sports & fitness. These apps stores one health records, and these records are very precious for its user and all other health data based industries. And the problem raised here is that no one can use these data for further use, share or monetize it which generates the lack of research for the data based industries."

I don't think this is entirely correct. There are several apps/programs in which users of services like Fitbit can earn small amounts of money for sharing their data, which supposedly is looked at at the aggregate level. I could be wrong or misinterpreted what you wrote, but wanted to let you know.