Portable blood refrigerator realizing uniform refrigeration

Abstract

The invention discloses a portable blood refrigerator realizing uniform refrigeration. The portable blood refrigerator comprises a cylindrical outer refrigerator body, wherein a sealing door is arranged on the side surface of the outer refrigerator body; an inner refrigerator body is coaxially arranged in the outer refrigerator body; the outer refrigerator body and the inner refrigerator body are sealed in an opening of the sealing door, and a sealed semi-arced refrigerant storage area is formed; a refrigeration barrel is coaxially arranged in the inner refrigerator body and is divided into two refrigeration cages in the longitudinal section direction; refrigeration drawers are arranged in each refrigeration cage; a refrigeration device is arranged at the bottom of the outer refrigerator body; a refrigeration tube connected with the refrigeration device is arranged between the outer refrigerator body and the inner refrigerator body. The portable blood refrigerator in the technical scheme is small in size and light in weight and can realize uniform refrigeration; the refrigerant leakage phenomenon is unlikely to occur, the portable blood refrigerator is provided with the refrigeration device and refrigerants, the operation that refrigerated blood is brought in and taken out repeatedly is avoided, and the portable blood refrigerator can be used indoors and outdoors, is wide in use range and can be conveniently used for first aid on spot.

Description

technical field [0001] The invention belongs to the field of refrigeration, and more specifically relates to a medical portable blood refrigerator. The blood refrigerator is evenly refrigerated, and the blood to be refrigerated placed in it receives the same refrigeration effect. Background technique [0002] Blood product refrigerators are one of the traditional medical devices, mainly used to refrigerate blood products for use in surgery and rescue. Traditional blood product refrigerators generally refer to the design of food refrigerators, but they have a large degree of opening and closing, It is easy to leak cold air, and it is not conducive to carrying and other disadvantages. Especially in large-scale rescue, it is very inconvenient to take blood products. In order to solve this kind of problem, relevant portable blood refrigerators have been developed and used in the prior art. However, Most of these portable blood refrigerators only have the function of heat preserv...

AI Technical Summary

Problems solved by technology

[0002] Blood product refrigerators are one of the traditional medical devices, mainly used to refrigerate blood products for use in surgery and rescue. Traditional blood product refrigerators generally refer to the design of food refrigerators, but they have a large degree of opening and closing, It is easy to leak cold air, and it is not conducive to carrying and other disadvantages. Especially in large-scale rescue, it is very inconvenient to take blood products. In order to solve this kind of problem, relevant portable blood refrigerators have been developed and used in the prior art. However, Most of these portable blood refrigerators only have the function of heat preservation and heat insulation, and the refrigerator itself cannot refrigerate blood. The used ones must be immediately returned to the conventional refrigerator for refrigeration within the specified time, otherwise they will deteriorate and be discarded, causing waste and hindering subsequent rescue

Images