How to clean a wound. Before you start, make sure the cleansing solution is at room temperature or slighter warmer. It can take up to 40 minutes after cleaning for a wound to regain its original temperature, and up to 3 hours for miotic cell division and leukocytic activity to return to normal. Once the solution is warm, wash your hands and put on gloves.
The LoJack device is a hidden transmitter. If the car is stolen, the device gets turned on and sends police cars within range a signal. LoJack is fending off competition from global positioning system-based anti-theft technology. GPS technology has much greater geographic coverage around the country.
Scissor car jacks usually use mechanical advantage to allow a human to lift a vehicle by manual force alone. The jack shown at the right is made for a modern vehicle and the notch fits into a hard point on a unibody. Earlier versions have a platform to lift on a vehicle's frame or axle. Electrically operated car scissor jacks are powered by 12 volt electricity supplied directly from the car's cigarette lighter receptacle.