Cuffs block for finger artery hemadynamometer

摘要

A cuff-block for a finger arterial blood pressure monitor is able to relieve a blood flow impediment and the hindrance of a finger motion at the measuring site during the finger arterial blood pressure monitoring. A disk-like cuff (12) for local pressurization is attached over a finger artery (6) on a proximal finger portion (4) of a measured finger (1), this cuff (12) is held by a cuff-holding portion (11a) of an annular cuff-fixing member (11) put from the tip end portion of the measured finger (1), and the cuff-fixing member (11) is supported on the measured finger (1) with local supportings by forked supporting points (11a, 11b) of the cuff-fixing member (11) placed on respectively portions of a proximal joint (1c) and a medial one (1b).