Wrist-worn portable device and a wrist-worn pulse wave measuring device

摘要

For the purpose of providing, by only improving the shape of the device body (10), at a low cost and without impairing user comfort a wrist-worn portable device and a wrist-worn pulse wave measuring device (1) whereby the device body (10) does not turn unnecessarily around the wrist, wrist-worn pulse wave measuring device (1) attaches device body (10) by means of wrist band (12) to the wrist, and attaches sensor unit (30) to the base of a finger by means of a band for holding the sensor. At the end of cable (20) leading from sensor unit (30) is formed connector piece (80), which is attached by simply sliding connector (70) in the direction of twelve o'clock. Because device body (10) has a turning stop (108) forming an approximately 115° angle to the back, device body (10) will not turn unnecessarily even if it is turned in the direction of six o'clock or twelve o'clock on a wristwatch.