Coating method of pathological glass slide transparent heat-insulation film

Abstract

The invention provides a coating method of a pathological glass slide transparent heat-insulation film. The coating method comprises the following steps of: cleaning the pathological glass slide and ascraper; heat-drying the pathological glass slide and the scraper; coating an optical adhesive on the pathological glass slide; using the scraper to scrape the optical adhesive evenly into a uniformadhesive layer; scrape the remaining optical adhesive on the scraper to form an auxiliary paste area on the surface of an operating table; spreading an open end of the transparent heat-insulation filmflat and sticking on the auxiliary paste area, and making projection of the transparent heat-insulation film on the operation table and the pathological glass slide in parallel; gradually spreading the transparent heat-insulation film, at the same time, using a baking gun to scrape and blow the transparent heat-insulation film to cling to the adhesive layer; cutting the transparent heat-insulation film along edges; and using the baking gun to bake and shape. The coating method has the advantages that: the pathological glass slide is wrapped by the transparent heat-insulation film, and can effectively reduce heat rupture probability in a process of drying pathological section without affecting an optical performance, can increase success rate of producing the pathological section, and at the same time can prevent patient's fingers from being cut.

Description

technical field [0001] The invention relates to the field of medical pathological equipment, in particular to a method for covering a transparent heat-insulating film on a pathological glass slide. Background technique [0002] In clinical medicine, it is often necessary to cut tissue sections from the patient's lesion and fix them on glass slides to make pathological sections for accurate diagnosis and treatment. During the process of making pathological slices, drying is required. During the drying step, the glass slides used to carry pathological tissues are easily broken by heat, which affects the success rate of making pathological slices and further affects the diagnosis of patients' conditions. In addition, the edges of pathological slides are sharp. During the process of making pathological slides, the fingers of medical staff are easily cut by the slides. The blood flowing out of the wound will pollute the pathological tissue and affect the diagnosis of the patient'...

AI Technical Summary

Problems solved by technology

The pathological slices need to be dried during the production process. During the drying step, the glass slides used to carry the pathological tissues are easily broken by heat, which affects the success rate of pathological slices, and thus affects the diagnosis of the patient's condition.

In addition, the edges of pathological slides are sharp. During the process of making pathological slides, the fingers of medical staff are easily cut by the slides. The blood flowing out of the wound will pollute the pathological tissue and affect the diagnosis of the patient's condition.

Therefore, the problem that pathological glass slides are easy to break when heated and easy to cut fingers needs to be solved urgently.