Could organic batteries provide better comfort for patients with pacemakers?
Scientists think so… and they have even developed a prototype.
A new kind of flexible “organic battery” could provide a more comfortable alternative to people fitted with pacemakers, say researchers.
Currently, heart devices such as pacemakers and defibrillators are powered by rigid metal-based batteries implanted under the skin that can rub and cause soreness.
The new invention from Queen’s University Belfast is made from biodegradable organic material and can change shape to suit the user.
“The implant under the skin is wired to the device and can cause patients discomfort as it rubs against the skin.
“We have designed a flexible energy storage device which… has a longer life cycle, is non-flammable, has no leakage issues and above all, it is more flexible for placing within the body.”
Details of the device are published in the journal Energy Technology And Green Chemistry.
