Prostatic cancer simulation model and manufacturing method thereof

Abstract

The invention discloses a prostatic cancer simulation model and a manufacturing method thereof, and relates to the technical field of medical education facilities. The method comprises the steps thata simulation model is manufactured according to the human body prostatic entity structure, wherein the simulation model comprises a prostate gland, a seminiferous duct, a seminal vesicle, a urethra and tumor tissue, different colors are used for marking left and right lobes of the prostate gland, and the structures are the same as the entity in relative positions; sagittal section material obtaining is performed at the tip and the bottom of the prostate gland in the simulation model; the tip and the bottom of the prostate gland are cut off at the 4-5mm position perpendicular to the urethra; then, the tip and the bottom of the prostate gland is cut open in sequence at the intervals being 2-3 mm in the direction parallel to the urethra; the remaining prostate gland is sliced at the intervalbeing 3-4 mm, each recognizable tumor and prostate gland coating edge, tissue adjacent to each tumor, tissue of other dissection portions and prostate tissue at the bottom of the seminal vesicle are obtained respectively, and the seminal vesicle tissue adjacent to the prostate gland is obtained as prostate cancer radical treatment sample for medical education research.

Description

technical field [0001] The invention relates to the technical field of medical and educational facilities, in particular to a simulation model of prostate cancer and a manufacturing method thereof. Background technique [0002] With the changes in people's lifestyles and eating habits, the incidence of prostate cancer in China is on the rise. As long as prostate cancer meets certain conditions, radical resection can be performed and supplemented by other treatment methods, so pathologists will face more and more radical prostate cancer specimens. Correct handling of radical prostate cancer specimens is a key factor in obtaining accurate histopathological and staging assessments and guiding clinical management. At present, with the development of standardized resident training, more and more teaching hospitals are undertaking the standardized training of pathology residents. Most of the trainees are newly recruited residents, primary pathologists and postgraduates. A common...

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Problems solved by technology

At present, with the development of standardized resident training, more and more teaching hospitals are undertaking the standardized training of pathology residents. Most of the trainees are new residents, primary pathologists and postgraduates. These trainees have A common problem is that there is little knowledge of the collection of large pathological specimens, and they do not know how to obtain materials reasonably. It is even more difficult to obtain specimens such as radical prostate cancer specimens, and there is no way to start with them. At this time, there is an urgent need for a model for Beginner pathologists practice taking materials

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