| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a bio-signal measuring instrument by which anyone can conveniently and accurately measure a bio-signal of him-/her-self. <P>SOLUTION: The bio-signal measuring instrument includes a bracelet member to be worn around the wrist of a user, a fixing support set on a first side of the bracelet member to support the first side of the wrist, a movement support set on a second side of the bracelet member to move toward the fixing support direction to tightly attach on the second side of the wrist, and an information control unit to calculate distance between the first side and the second side of the wrist by sensing the movement distance of the movement support and calculate displacement of the radial artery of the wrist by using the distance between the first side and the second side of the wrist and a predetermined constant. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
