The problem with current wheelchairs? They're not versatile enough for developing countries' unpaved roads, steep hillsides and generally handicap unfriendly buildings. Enter the Leveraged Freedom Chair, a more powerful wheelchair controlled by levers that moves like a mountain bike.
It can be easy to let the contentious question of who will pay for healthcare in our society distract from questions of what it will pay for. Trends consultancy PSFK shares its vision of where technology will soon take medicine.