Patent ID: 8556822
Filing Date: 2013-10-15
Classification: A61B

Abstract:
1. A blood pressure measuring device, comprising: a base having an accommodating space therein and a first fastening part thereon; a reel-type cuff having a first end and a second end opposite to the first end, the reel-type cuff elastically and recoverably reeled the accommodating space with the first end thereof, the second end being reeled out of the accommodating space, and having at least one limiting block arranged on a surface of the reel-type cuff in the accommodating space; a second fastening part installed on the second end of the reel-type cuff for being fastened on the first fastening part; and at least one stopper, comprising: wherein the stopper is capable of limiting at least one determined length that the reel-type cuff is extended out from the accommodating space when the stopper is physically contacted with the at least one limiting block of the reel-type cuff in the accommodating space.