ALPK2 – B.P Apparatus Mercurial

ALPK2 – B.P Apparatus Mercurial

ALPK2 – B.P Apparatus Mercurial是最常见的测量通过sphygmomanometer, which historically used the height of a column of mercury to reflect the circulating pressure.Blood pressure values are generally reported inmillimetres of mercury(mmHg), though aneroid and electronic devices do not containmercury.

For each heartbeat, blood pressure varies between systolic and diastolic pressures. Systolic pressure is peak pressure in the arteries, which occurs near the end of thecardiac cyclewhen theventriclesare contracting. Diastolic pressure is minimum pressure in the arteries, which occurs near the beginning of the cardiac cycle when the ventricles are filled with blood. An example of normal measured values for a resting, healthy adult human is 120 mmHgsystolicand 80 mmHgdiastolic(written as 120/80 mmHg, and spoken as “one-twenty over eighty”).

是最常见的测量通过sphygmomanometer, which historically used the height of a column of mercury to reflect the circulating pressure.Blood pressure values are generally reported inmillimetres of mercury(mmHg), though aneroid and electronic devices do not containmercury.

For each heartbeat, blood pressure varies between systolic and diastolic pressures. Systolic pressure is peak pressure in the arteries, which occurs near the end of thecardiac cyclewhen theventriclesare contracting. Diastolic pressure is minimum pressure in the arteries, which occurs near the beginning of the cardiac cycle when the ventricles are filled with blood. An example of normal measured values for a resting, healthy adult human is 120 mmHgsystolicand 80 mmHgdiastolic(written as 120/80 mmHg, and spoken as “one-twenty over eighty”).