Anti-infection type broken limb storage equipment for orthopedics department hand external microscopy department

Abstract

The invention discloses an anti-infection type broken limb storage device for an orthopedic hand external microscopy department, and relates to the technical field of organ storage devices.The device comprises a base for supporting the whole device and installing all assemblies, a cooling fan for cooling is arranged on the base, and a storage assembly for placing a broken limb is further arranged on the base; a storage assembly is arranged on the base, a placement table is arranged in the storage assembly, multiple sets of partition plates capable of being opened are arranged on the placement table to ensure that the broken limbs do not make contact with one another to cause infection, and a temperature control assembly for controlling the temperature of the storage assembly is further arranged on the base; the storage assembly is arranged on the base, cooling liquid is driven to pass through the storage assembly through uninterrupted movement of the piston, the temperature in the storage assembly is adjusted, the base is further provided with a purification assembly for exhausting and inflating the storage assembly, the device achieves all-around protection on the broken limbs, and it is guaranteed that the temperature of the broken limb storage environment is stable, and air is pure.

Description

technical field [0001] The invention relates to the technical field of organ preservation devices, in particular to an anti-infection type orthopedic hand microscopic department storage device for amputated limbs. Background technique [0002] After a large limb is amputated due to various reasons, such as prolonged ischemia, degeneration and necrosis of cells due to hypoxia and other reasons, and finally irreversible degeneration, at this time, even if the blood vessel is connected, the blood flow can be restored , the amputated limb not only cannot survive, but can cause poisoning and even death due to the absorption of a large number of metabolites and toxins. Therefore, the time from interruption of blood supply to replantation of a severed limb is not infinite, but has a certain limit. This limit is called the replantation time limit. The time limit for replantation is not absolute, but relative. It is related to the height of the severed limb, the amount of muscle in ...

AI Technical Summary

Problems solved by technology

Low temperature can reduce cell metabolism, reduce energy consumption, and relatively prolong the time of tolerance to ischemia. Therefore, professional amputated limb storage equipment is required to store amputated limbs. The Chinese utility model patent with publication number CN205240323U discloses a A storage box for passing severed limbs, but the equipment is easy to allow external air to enter the box when opening and closing the box during storage, because bacteria are likely to exist in the air, which in turn easily causes severed limbs to be infected in the storage equipment, and cannot Real-time temperature adjustment of the storage space for severed limbs

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