电子血压计

应用压力传感器接受人体动脉血压波动信号，经过微电脑处理以数字形式显示出收缩压和舒张压的血压计，有臂式和腕式二种。 其测量上限为40kPa，允许误差±0.5kPa，广泛应用于医疗卫生机构。电子血压计的校准是通过无创测量血压计检定装置实现，采用比较法确定示值误差。测量不确定度：U=0.1kPa 校准规范: JJG692-2010无创自动测量血压计检定规程This arm-style or wrist-style electronic sphygmomanometer acquires human arterial blood pressure fluctuation signals via a pressure sensor, processes the signals with a microcomputer, and digitally presents systolic and diastolic blood pressures. It features an upper measurement limit of 40 kPa, with a permissible error of ±0.5 kPa, and is widely used in medical and health institutions. The calibration of this electronic sphygmomanometer is conducted using a non-invasive sphygmomanometer verification device, where the indication error is determined through the comparison method. Measurement uncertainty: U=0.1 kPa. Calibration specification: JJG692-2010 Verification Regulation for Non-invasive Automatic Sphygmomanometers

搜集汇总

背景与挑战

背景概述

该数据集聚焦于电子血压计设备，详细介绍了其工作原理（通过压力传感器和微电脑处理测量血压）、类型（臂式和腕式）以及技术参数（测量上限40kPa，允许误差±0.5kPa）。数据集还强调了电子血压计在医疗卫生机构的广泛应用，并提供了校准规范（JJG692-2010）和测量不确定度（U=0.1kPa），适用于医疗设备校准和质量控制场景。