| 摘要 |
<p>PROBLEM TO BE SOLVED: To make a wrist hemomanometer small in size and light in weight without deteriorating measuring accuracy by making the width of a cuff band in the extending direction of artery at a position just on artery different from the width of the other part than the position in the extending direction of artery just on the artery in an air bag forming in a cuff band of a wrist hemomanometer. SOLUTION: A cuff band 10 has a bag form and comprises an air bag 20 inside, a wide width part 11 and a narrow width part 12, and the wide width part 11 is made a part to be positioned just on the artery when the cuff band 10 is wound on a wrist part and the narrow width part is made a part to be not positioned on the artery. In the air bag 20 in the cuff band 10, the wide width part 21 of the air bag is formed at the wide width part 11 and the narrow width part 22 of the air bag is formed at the narrow width part 12 according to the shape of the cuff band 10. Further the cuff band 10 comprises a cuff band holding means for holding the winding state on the wrist. Thereby, the volume of the cuff band can be reduced, fitting of the cuff band is improved, a pressurizing pump is made small, thus a small size, light weight and readily portable wrist hemomanometer is realized.</p> |
