PROBLEM TO BE SOLVED: To provide an electronic sphygmomanometer capable of closely attaching a cuff to the entire periphery of an upper arm just by inserting the upper arm and easily and accurately measuring a blood pressure.SOLUTION: The electronic sphygmomanometer 1 for measuring the blood pressure at the upper arm T includes the cuff 14 and a body part 10 provided with a display part 31 for displaying a blood pressure value, wherein the cuff 14 is provided to the outside of the body part 10. The cuff 14 is formed into a cylindrical body with a backing material 15, a wire 12 being a wire rod is fixed to the side of the end part 14A of the cuff 14, an automatic winding part 13 for automatically winding the wire 12 is housed in the body part 10, and the wire 12 is wound around for two or more times in the outer peripheral direction of the cuff 14 and arranged.COPYRIGHT: (C)2011,JPO&INPIT【課題】上腕を挿入するだけでカフを上腕の全周囲にわたって密着して容易にしかも正確に血圧測定を行うことができる電子血圧計を提供する。【解決手段】カフ14と、血圧値を表示する表示部31を有する本体部10とを有し、カフ14は本体部10の外に設けられ、上腕Tで血圧を測定する電子血圧計1であって、カフ14は、バッキング材15で筒体に形成されており、カフ14の端部14A側に線材であるワイヤー12を固定し、ワイヤー12を自動で巻き取る自動巻き取り部13は、本体部10に収納され、ワイヤー12はカフ14の外周方向に複数周巻き付けて配置されている。【選択図】図2
