Trial mold cleaning and sterilizing placing rack for joint prosthesis gasket

Abstract

The invention discloses a trial mold cleaning and sterilizing placing rack for a joint prosthesis gasket. The placing rack includes a bottom plate. A first fixing plate is fixedly arranged on one sideof the upper surface of the bottom plate, A second fixing plate is fixedly arranged on the other side of the upper surface of the bottom plate, a dust-proof plate is fixedly arranged on the top endsof the first fixing plate and the second fixing plate, a first placing plate is movably arranged above the bottom plate, and a second placing plate is movably arranged above the first placing plate. The advantage of that invention are simple structure, easy to use, As that pure water can be received on each side of each gasket, Enzyme liquid, spray of lubricating oil, the blind area of oiling is prevented, At that same time, the water accumulation on the concave surface of the gasket is prevented, and the gasket is vertically place on the test mold placing frame of the gasket for packaging andsterilization, so that each gasket can contact high-pressure steam on each surface, and at the same time, each gasket can be sufficiently dry, wet packets of sterilization packets caused by the deposition of condensed water are prevented, sterilization quality of the sterilization packets is ensured, and potential safety hazards are reduced.

Description

technical field [0001] The invention relates to the field of medical appliances, in particular to a rack for cleaning and sterilizing joint prosthesis spacers. Background technique [0002] Foreign medical devices are leased by device suppliers to hospitals for reusable use, mainly for implant-related operations. Due to the variety, complex structure and irregularity of foreign devices, cleaning is difficult, and the details are not thoroughly cleaned. Foreign instruments with poor cleaning quality will lead to the production of bacterial biofilm, which will affect the quality of sterilization and lead to surgical infection, affecting the curative effect and prognosis of patients. Gasket test molds for joint prosthesis replacement are one of the foreign instruments. The number is large and small, the shape is irregular, and it is double-concave. Due to its large number, small size, and double-sided concave shape, the existing test molds for joint prosthesis gaskets have the ...

AI Technical Summary

Problems solved by technology

[0002] Foreign medical devices are leased by device suppliers to hospitals for reusable use, mainly for implant-related operations. Due to the variety, complex structure and irregularity of foreign devices, cleaning is difficult, and the details are not thoroughly cleaned. Foreign instruments with poor cleaning quality will lead to the production of bacterial biofilm, which will affect the quality of sterilization and lead to surgical infection, affecting the curative effect and prognosis of patients. Gasket test molds for joint prosthesis replacement are one of the foreign instruments. The number is large and small, the shape is irregular, and it is double-concave. Due to its large number, small size, and double-sided concave shape, the existing test molds for joint prosthesis gaskets have the following deficiencies when cleaning and sterilizing:

[0003] 1. Most of the existing joint prosthesis gasket test molds are stacked in the cleaning basket for cleaning during cleaning, resulting in that pure water and multi-enzyme liquid cannot be cleaned to each concave surface when the cleaning machine is sprayed, resulting in incomplete cleaning and affecting cleaning quality;

[0004] 2. The concave surface of the existing joint prosthesis gasket test mold cannot be completely dried after cleaning, disinfection and drying, resulting in a lot of accumulated water, so that it is dried again with a cotton pad during packaging, and the incomplete drying leads to the occurrence of wet packs; During sterilization, due to the overlapping of a large number of small, double-sided concave gasket test molds in the box, the condensed water cannot be completely removed, resulting in wet packs, affecting the quality of sterilization and causing surgical infection, affecting the curative effect and prognosis of patients, and even causing failed operation

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