My idea is a device that can be used to detect what type of sickness a person has, whether it be heart burn, migraine, stomach bug, any types of cancer, etc. The device is a small screen with a wire connected to a breathalyzer. The screen is touch-based. The user would scan their finger on the screen after checking they are male/female first. After scanning the finger, the device will pull up their medical history, and tell the user what they have.
Inspirations for this idea:
The breathalyzer. This gave me an idea that maybe instead of checking to see if someone is drinking, we can see what kind of sickness the person might have after experiencing some symptoms.
The iPhone is another inspiration. Phones are starting to be able to be used for healthy reasons, such as read heart rate, blood pressure, etc.