Nikkiso Company Limited

Masatoshi Tarumi

Shigeaki Funamura

Masahiro Toyoda

Tomoya Murakami

Ryo Kato

Yoshihiro Mori

Hiroshi Miyaji

To provide a storage tray in which flexible tubes are to be stored and with which the efficiency of work to be performed after priming can be improved. A storage tray that stores a flexible tube to be attached to a medical apparatus, the flexible tube allowing fluid to flow therethrough. The storage tray includes a tray body that is securable to a predetermined portion of the medical apparatus and in which the flexible tube is storable, and a receiving portion that is included in the tray body and is capable of receiving a priming solution, which is used for flushing the flexible tube attached to the medical apparatus, and storing a predetermined volume of priming solution.

Storage tray

A blood purification device confirms whether a specific peak is provided by e.g. an ultrafiltration pump, to concentrate the blood or not and also accurately measures a blood re-circulation with a minimum of parameters providing a ratio of re-circulating blood. The blood purification device composed of arterial blood circuit routeand venous blood circuit route, blood pump, dialyzer, water removal pumpproviding the specific peak in the variation of blood concentration by removing water rapidly, and a detector detecting the specific peak, can measure the blood re-circulation thereby. The re-circulating blood flowing is the blood which was introduced again to arterial blood circuit routeafter it had been returned to a patient from venous blood circuit route. A first detectorinstalled in the arterial blood circuit routeand a second detectorinstalled in venous blood circuit route detector.

Blood purification device

Growing community of inventors

Shizuoka, Japan

Masatoshi Tarumi