After the Omron sphygmomanometer was exposed to measurement errors, "3.15 survey | Omron sphygmomanometer errors are frequent, can the measurement results still be trusted?" 3.15 survey | Omron sphygmomanometer measurement errors are not an exception, manufacturers reply to free maintenance within two years " (click to view previous reports), reporters in-depth market research found that in addition to the Omron brand sphygmomanometer, sphygmomanometer such as Yuyue and other brands also have inaccurate measurement phenomenon.

More than one brand of sphygmomanometer has measurement errors

A consumer said:" My blood pressure measured by Yuyue sphygmomanometer at home is always high, and it is normal as soon as I go to the hospital for re-examination, which confuses me. " Over the past few days, reporters have visited many pharmacies, medical apparatus stores, and checked a number of e-commerce platforms. They found that there are many brands of sphygmomanometers on the market. Online prices range from tens of yuan to thousands of yuan, and offline pharmacy prices range from more than 100 yuan to more than 500 yuan.

However, when reporters asked about the measurement accuracy of these sphygmomanometers, sales staff often simply answered "Our products are certified and definitely accurate", but could not provide specific clinical verification data or error range. Some consumers cannot determine their accuracy in the face of deviations in measurement values during actual use.

for example, Mr. Zheng, a Jinan citizen who purchased the Omron sphygmomanometer, doubted the authority of the product because of the large error of the sphygmomanometer purchased; the mother of the user "hole * meow" used the sphygmomanometer purchased by herself to measure the value error is too large, resulting in delays in the condition. According to the Black Cat Complaint Platform, some consumers who purchased the Yuyue sphygmomanometer complained that the sphygmomanometer had a black screen, could not be charged, and could not be turned on.