PROBLEM TO BE SOLVED: To provide an electronic sphygmomanometer capable of preventing an airbag from being pulled and moved by pulling out an upper arm from an arm belt section and facilitating the insertion and pull-out movements of the upper arm.SOLUTION: This electronic sphygmomanometer 1 includes the arm belt section 2 having a hard cylindrical body and a sphygmomanometer body 10, and the arm belt section 2 and the sphygmomanometer body 10 are formed into separate bodies. The arm belt section 2, in its inside, is disposed with a cylindrical airbag 14 filled with air to oppress the upper arm T of a measurer, the airbag 14 is provided with a reinforcing member 300, and the reinforcing member 300 has a belt-like member 301 formed along the circumferential direction E of the airbag 14 and projecting sections 302, 303 and 304 formed projectingly from the reinforcing member 301 in the length direction V of the airbag 14.COPYRIGHT: (C)2011,JPO&INPIT【課題】腕帯部からの上腕の抜き取りにより空気袋が引っ張られて移動することを防ぐことができ、上腕の挿入と抜き取り動作を容易に行うことができる電子血圧計を提供する。【解決手段】電子血圧計1は、硬質の筒体を有する腕帯部2と、血圧計本体10とを有し、この腕帯部2と前記血圧計本体10とが別体に形成されており、腕帯部2内には、空気を入れて測定者の上腕Tを圧迫する筒状の空気袋14が配置され、空気袋14には補強部材300が設けられ、補強部材300は、空気袋14の周方向Eに沿って形成された帯状部材301と、補強部材301から空気袋14の長さ方向Vに突出して形成された突出部分302,303,304とを有する。【選択図】図8
