| 摘要 |
PROBLEM TO BE SOLVED: To provide a cuff capable of observing the state of tissues under pressure.SOLUTION: This cuff 1 includes: a belt-like body 2 which is adapted to be wrapped around a desired region of a living body; a fixing portion 4 which is provided in the body to fix the body in a state where the body is adapted to be wrapped around the region of the living body; an air bag 3 which is provided in the body to pressurize the desired region of the living body by being inflated after given fluid pressure; and an ultrasound transmissive portion A which is provided in the body, and through which ultrasound waves for observing tissues in the region of the living body are transmissible. The ultrasound transmissive portion A includes a window B which is made of an ultrasound transmissive film 21 arranged in the body. |
