Blood storage device with automatic storage and taking function for blood station

Abstract

The invention relates to the technical field of medical equipment, and discloses an automatic storage and taking blood storage device for a blood station, which comprises a placement cabinet, an automatic lifting assembly is arranged on the back of an inner cavity of the placement cabinet, a storage chamber is arranged in front of the automatic lifting assembly, and a plurality of groups of blood storage racks can be stored in the storage chamber. The blood bags are scanned and recorded through the discharging scanner, then the blood bags are pushed out through cooperation with the discharging push rod, and due to the fact that the discharging channel is arranged on the outer side of the discharging port and the port of the discharging channel is aligned to the discharging port, the box body with the blood bags can directly slide out of the storage chamber from the discharging channel; when the blood bags with the box bodies are taken out, the taking-out number is input through the control screen, then the automatic discharging assembly pushes the blood bag box bodies with the corresponding number out of the blood storage frame, and when one blood bag box body is pushed out every time, the material pushing part forwards pushes one box body unit, so that automatic blood taking is achieved; and each taken-out blood bag is scanned and recorded through the discharging scanner, so that the correctness of blood taking is ensured.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a blood storage device for automatic access to blood banks. Background technique [0002] A blood station refers to a non-profit public health institution that recruits, collects, prepares, tests, stores, and transports blood for clinical use. Blood sources refer to unpaid blood donors who donate blood to blood collection and supply institutions, and blood refers to whole blood and blood components for clinical use. Blood stations are divided into general blood stations and special blood stations. General blood stations include blood centers, central blood stations and central blood banks. Special blood banks include umbilical cord blood hematopoietic stem cell banks and other types of blood banks approved and set up by the Ministry of Health according to the needs of medical development. [0003] The whole blood collected by the blood station is prepared by centrifu...

AI Technical Summary

Problems solved by technology

[0003] The whole blood collected by the blood station is prepared by centrifugation into different components such as plasma, platelets, and suspended red blood cells according to clinical needs. The frozen plasma is stored below -18°C. Personnel manually deposit frozen plasma from the freezer

Manual access to frozen plasma has many disadvantages: First, it will lead to heat exchange between the cold storage and the outside world, which will inevitably increase the amount of frost and cooling, increase energy consumption, and the cold and heat exchange will cause a large change in the internal temperature of the cold storage device , also adversely affects the storage of plasma

Second, manual plasma storage and withdrawal will have major defects in information transmission and information processing. If blood is taken at will when storing and withdrawing blood, blood will not be collected according to the principle of first deposit, first take, which will lead to unnecessary backlog and expired waste of blood.

Third, manual access to frozen plasma will cause certain harm to the human body

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