A high PT usually means that there is serious liver damage or cirrhosis. Other things to know: Some patients take a drug called Coumadin (warfarin), which elevates the PT for the purpose of thinning the blood. This is not related to having liver disease because it is the Coumadin causing the PT to be high.
A battery backup, or uninterruptible power supply (UPS), is primarily used to provide a backup power source to important desktop computer hardware components.
The Back-Ups Pro 1000 is a 600 Watt/1000 VA UPS that features 8 outlets (again, 4 battery+surge protection, 4 surge protection only), data line protection for Ethernet and coax lines, an LCD display on the front that displays battery status, line health, and any other pending issues.