Sphygmomanometer is a device used to measure blood pressure, comprising an inflatable cuff to restrict blood flow and a mercury or mechanical manometer to measure the pressure. This is an instrument used for determining arterial blood pressure indirectly. A sphygmomanometer consists of a hand bulb pump, a unit that displays the blood pressure reading and an inflatable cuff that is usually wrapped around a persons upper arm.
Spin tissue processor is a compact, bench top semi-enclosed carousel tissue processor. It is designed to process biological specimens from chemical fixation to paraffin infiltration.