How do new technologies threaten traditional players in the medical technology market?

Technologies that surround us all are devices that we wear continuously. In future, these devices will become ever more capable.

Technologies that surround us all are devices that we wear continuously. In future, these devices will become ever more powerful and more capable. Today, their medical applications are often little more than gimmicks. They can measure your pulse or something similar, but the question is always how relevant that really is.