Jdmeditech offers and supplies a range of Sphygmomanometers such as Mercury Blood Pressure Monitor, Mercury Free Blood Pressure Monitor, Digital Blood Pressure Monitor, Aneroid Table Blood Pressure Monitor, and CVP Manometer. The product is used for measuring blood pressure, typically consisting of an inflatable rubber cuff that is applied to the arm and connected to a column of mercury next to a graduated scale, enabling the determination of systolic and diastolic blood pressure by increasing and gradually releasing the pressure in the cuff.