Urgent: which medical equipment use battery

There are many medical devices that use batteries, such as:

Monitors, electrocardiograms, syringe pumps, infusion pumps, ultrasound machines, respiratory machines, medical lighting, medical drills, electronic thermometers and so on.

Medical equipment is currently the main choice of 18650 lithium batteries and lithium polymer batteries, depending on the design of each medical device manufacturer.

Platinum lithium batteries answer, please adopt