Blood pressure measuring device collar with a sufficient blood through flow limitation possibility in spite of the smaller width in the umhüllrichtung

摘要

PROBLEM TO BE SOLVED: To provide a cuff for sphygmomanometer which never laterally changes even in the expansion of a fluid bag or laterally swells in expansion and can keep the original shape in the expansion and contraction.;SOLUTION: An air bag 10 built in this cuff comprises an outer wall part 11 located on the outer side, an inner wall pat 12 located on the inner side, side wall parts 13 and 14 continuously connected to both winding directional side ends 11a, 11b, 12a and 12b of the outer wall part 11 and inner wall part 12, respectively and folded in the inner direction of the air bag 10, and a connecting part 15 for mutually connecting both side wall parts 13 and 14 within the air bag 10.;COPYRIGHT: (C)2001,JPO