Artificial cornea preservation box

Abstract

The invention provides an artificial cornea preservation box. The artificial cornea preservation box comprises a preservation box body and a cornea preservation chamber; the cornea preservation chamber comprises a preservation cavity and a preservation cover, wherein the preservation cavity comprises a side wall and a containing cavity, the side wall comprises an upper edge and a lower edge, the containing cavity is a concave cavity, and the edge of the concave cavity is connected with the upper edge or the lower edge of the side wall or the part between the upper edge and the lower edge intoa whole; the preservation cover is provided with a cover body matched with the containing cavity, and the cover body is used for sealing the containing cavity. The cornea preservation chamber can wellfix and protect a cornea, the cornea is prevented from sliding into a preservation liquid cavity, and the convenience of clinical operation of a doctor is improved; the combination of a gasket and aninner cover or the preservation cavity can form a corneal drill stand to replace a disposable drill stand used clinically at present to drill the cornea, and a cleaning vessel can facilitate rehydration and cleaning of the cornea by the doctor.

Description

technical field [0001] The invention belongs to the technical field of cornea preservation, in particular to an artificial cornea preservation box. Background technique [0002] From the completion of the artificial cornea to the implantation in the patient, it needs to go through the process of packaging, transportation, storage, etc. Whether the cornea can be properly packaged in this process directly affects the quality of the cornea. The existing artificial cornea preservation devices are mainly divided into two types, one is dry preservation, the artificial cornea is put into the holding chamber, and a desiccant is placed around it, and the artificial cornea needs to be rehydrated before the operation. The risk of contamination and damage to the artificial cornea is reduced. The other is to preserve it with a preservation solution. The operation process is simple and it is more conducive to the protection of the cornea. [0003] The utility model patent with the appli...

AI Technical Summary

Problems solved by technology

However, after the box cover is opened, the cornea is easy to slide from the boss into the cavity of the preservation solution, and during clinical use by doctors, especially during the cornea cleaning process, the cornea is transparent and colorless, which is difficult to see in the preservation solution and cleaning solution Cornea, which brings some inconvenience to the actual clinical operation

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