Skull flap preservation device with activity maintaining function and skull flap preservation method

Abstract

The invention provides a skull flap preservation device with an activity maintaining function. The skull flap preservation device with the activity maintaining function comprises a box. One side of the box is open. At least three layers of transverse partition plates are sequentially arranged in a cavity of the box from top to bottom. A plurality of month frames are arranged above each layer of transverse partition plate. At least three layers of pull-type lattice drawers are arranged in each month frame. Carrying sliding strips in contact with the corresponding pull-type lattice drawers are arranged on two opposite inner walls of each month frame. A plurality of vertical partition plates are arranged in each pull-type lattice drawer, and a lattice used for storing a skull flap is formed between every two adjacent vertical partition plates. A month marker is arranged on the front side wall of each month frame. A plurality of layers of markers are arranged on the front side wall of eachlayer of pull-type lattice drawers. By adoption of the skull flap preservation device with the activity maintaining function, the activity of skulls can be effectively maintained, the skulls are protected against contamination from the outside, accurate and rapid positioning is achieved, and errors are avoided; the influence on other skulls when one skull is stored or taken is reduced; and the infection rate after skull replantation is decreased, and the healing rate of patients is increased.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a skull flap preservation device and a skull flap preservation method for maintaining activity. Background technique [0002] Cranioplasty is a common neurosurgery operation that repairs skull defects caused by previous craniotomy and craniotomy after the condition is stable. Different repair materials, such as autologous bone, titanium alloy, allograft bone, composite materials, etc., are limited due to various reasons, and the repair effect of autologous bone replantation is the most satisfactory. Replantation is generally performed several months later, so the preservation method is the most critical. [0003] However, most of the existing storage devices are extensive. For example, each skull flap is packaged and stacked in the refrigerator, and patient information is recorded on each packaging bag. The internal temperature of the refrigerator is as low as -80°C. , ...

AI Technical Summary

Problems solved by technology

[0003] However, most of the existing storage devices are extensive. For example, each skull flap is packaged and stacked in the refrigerator, and patient information is recorded on each packaging bag. The internal temperature of the refrigerator is as low as -80°C. , People rummaged in the refrigerator, but the low temperature made it difficult for the hands of the personnel, so the conventional method is to take out all the packaging bags and put them at room temperature, then rummage, and then put other packaging bags in the refrigerator. Due to the time spent looking for other cranial flaps at room temperature for a long time, there will be repeated heating and cooling processes, which will affect the constant temperature and low temperature storage of the cranial flaps.

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