Liver transplantation constant-temperature refrigerator convenient to transport

Abstract

The invention relates to the technical field of medical instruments, and discloses a liver transplantation constant-temperature refrigerator convenient to transfer. The liver transplantation constant-temperature refrigerator convenient to transfer comprises a box body and a box cover; the top of the box body is rotationally connected with the box cover through a hinge; the box cover is buckled with the box body through a buckle; the box body is sequentially provided with an outer shell, an inner shell and a refrigerator body from outside to inside; and the outer shell and the inner shell are of hollow cuboid structures with openings in the upper and lower surfaces. In the process that organ preservation liquid enters a storage box through a liquid discharging pipe, the organ preservation liquid is divided into small liquid drops by a partition net in a temporary storage bag and falls downwards; in the falling process, germs in the preservation liquid can be killed through irradiation of two ultraviolet lamps; and finally, the preservation liquid drops on multiple sealing petals; and after the preservation liquid in the temporary storage bag is accumulated to a certain amount, under the action of gravity, the multiple sealing petals can be flushed open, and the preservation liquid can enter the storage box to be stored, so that the preservation liquid can be continuously used next time.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a constant-temperature refrigerator for liver transplantation that is convenient for transport. Background technique [0002] Medical devices refer to instruments, equipment, utensils, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are used directly or indirectly on the human body, including required computer software, for the purpose of diagnosing, preventing, monitoring, treatment or mitigation; diagnosis, monitoring, treatment, mitigation or functional compensation of injury; examination, replacement, regulation or support of physiological structures or processes; life support or maintenance; pregnancy control; Provide information for medical or diagnostic purposes. With the emergence of organ transplantation, more and more patients’ lives have been saved. During liver transplantation, in order to ensure the activity of...

AI Technical Summary

Problems solved by technology

[0002] Medical devices refer to instruments, equipment, utensils, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are used directly or indirectly on the human body, including required computer software, for the purpose of diagnosing, preventing, monitoring, treatment or mitigation; diagnosis, monitoring, treatment, mitigation or functional compensation of injury; examination, replacement, regulation or support of physiological structures or processes; life support or maintenance; pregnancy control; Provide information for medical or diagnostic purposes. With the emergence of organ transplantation, more and more patients’ lives have been saved. During liver transplantation, in order to ensure the activity of the transplanted liver, the liver needs to be placed in an organ transfer box However, when the traditional organ transfer box is in use, low-temperature objects such as ice cubes or ice packs are usually laid directly inside the box, and then the organ is placed in the liquid containing the organ preservation solution for storage. During the transfer of the liver, it is easy to cause the liver to be frostbitten, and in the process of taking out the liver, the medical staff needs to put their hands into the organ preservation solution, which can easily cause the preservation solution to overflow, thus affecting the surrounding environment. In the case of contamination, and during the direct removal process, due to the large amount of preservation solution adhering to the outer wall of the liver, it is easy to cause the liver to slip

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