Electronic the intersection of sphygmomanometer and data one patient have no idea in the heart

Electronic the intersection of sphygmomanometer and data one patient have no idea in the heart
The day before yesterday, hypertension patient Ms. Li over 60 years old told reporters, when she went to one hospital to measure blood pressure, the nurse on duty has not counted with traditional mercury blood pressure, but used the electronic sphygmomanometer to give her measurement. Have not expected, measure and reveal she low-voltage 70mmhg, high-pressure 180mmhg. This data make Ms. Li startled endlessly, because after she takes depressor each time, blood pressure measured is generally among 70mmhg to 130mmhg. " I measure blood pressure with electronic sphygmomanometer several times, but the data are all different. " Ms. Li says to reporters. As to this, the reporter knows from every large hospital physical examination centre of market of Lanzhou, for example the situation which Ms. Li talks about, have met in every physical examination centre, some comes the citizens of physical examination all claim the blood pressure data that the electronic sphygmomanometer measure are inconsistent with the data that used the mercury sphygmomanometer to measure in the past.
On this question, reporters have interviewed the Gansu Province chief physician of cardiovascular dept.(internal medicine) of the People's Hospital and constructed a sail. Construct a sail and claim, the blood in the human body is dynamic, even if a little unstandard operation appears, the measurement will present the difference too . The sensitiveness of the electronic sphygmomanometer is relatively high, blood pressure will change when the person who examines blood pressure is influenced by factor such as being nervous, speak. Use traditional the intersection of mercury and sphygmomanometer mainly too at the clinical hospital, electronic measurement of sphygmomanometer generally only for referencial use, such as using the electronic sphygmomanometer to measure blood pressure, can measure for three times continuously, fetch an average in three data.
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