Special prostate whole organ large tissue slice fixing device and manufacturing method

The invention relates to a special prostate whole-organ large tissue slice fixing device and a manufacturing method, and the special prostate whole-organ large tissue slice fixing device specifically comprises a chassis box for placing tissues, a top cover box with a pressure applying function, and a closed box for placing a fixing frame for fixing by fixing liquid, the preparation method of the special prostate whole organ large tissue section comprises the following steps: pre-treating, photographing and recording the section, fixing the tissue, dehydrating, dipping wax, embedding and marking, cutting into slices, carrying out conventional slice fishing, slice baking and slice baking, carrying out secondary dehydration, melting wax, carrying out HE dyeing, covering the slices, and finally slicing, so as to obtain the prostate whole organ large tissue section. A complete large tissue glass slide is prepared for a pathologist to diagnose prostate tissue space distribution; the problems of long fixing time and