One of the many unfortunate circumstances of entering old age is the reliance on a breathing aid machine. Not only are they large and restricting, but they are also in desperate need of an innovation.
In replace of the outdated breathing and oxygen supply machine, I propose the oxygenator.
The oxygenator combines style and design to give users the best experience possible, without being rendered immobile. The design incorporates a series of tubes to supply airflow, special attachments which allow the device to be seamlessly attached to the users body and a small oxygen level filter and pump. The device would be powered by rechargeable batteries.
What do you think?