iOS / Android应用程序的血压计
[英]Blood Pressure Monitor from iOS/Android applications
问题描述
I like to know the concept behind Blood Pressure Monitor applications in iOS/Android stores. 
我想知道iOS / Android商店中血压监测器应用程序背后的概念。 Is it actually using any sensors to monitor BP or it's a fun app to show random values ? 它实际上是使用任何传感器来监视BP还是一个有趣的应用程序来显示随机值？ What is the concept behind it? 它背后的概念是什么？ I surfed a lot but no luck. 我冲浪很多，但是没有运气。 If anyone knows share with me. 如果有人知道，请与我分享。
1 个解决方案
解决方案1
1 2015-04-06 10:21:03
I guess these applications you mentioned don't measure blood pressure, but heart rate. 我猜您提到的这些应用程序不能测量血压，但是可以测量心率。 It is impossible for the smartphone to measure blood pressure without an external device. 如果没有外部设备，智能手机就无法测量血压。 It is however possible to measure a heart rate with a smartphone's camera. 但是，可以使用智能手机的相机测量心率。 The concept is explained here: http://www.ignaciomellado.es/blog/Measuring-heart-rate-with-a-smartphone-camera 此处解释了此概念： http : //www.ignaciomellado.es/blog/Measuring-heart-rate-with-a-smartphone-camera
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