Specimen measuring device and measuring method for tumor pathology

Abstract

The invention relates to the technical field of pathological specimen measurement, and discloses a specimen measuring device and measuring method for tumor pathology. The specimen measuring device comprises a camera obscura assembly, the camera obscura assembly comprises a box body, an opening and closing plate, a placing plate, a glass cover piece, photosensitive specialty paper, a specimen placing groove and a first shading plate, the opening and closing plate is hinged to the outer surface of the box body, and the placing plate is arranged in the box body; when the specimen is measured, firstly, the photosensitive specialty paper is fixed in the box body, then the specimen is placed in the specimen placing groove, meanwhile, the lamp source is started to emit light to irradiate the photosensitive specialty paper in the box body, the specimen partially blocks the light, so that the lower photosensitive specialty paper forms a patch consistent with the specimen in shape, the shape of the plaque is consistent with the shape of the specimen, and the size of the specimen can be obtained by indirectly measuring the size of the plaque, so that a user can perform measurement without directly contacting the specimen, and the convenience and the safety of measurement are greatly improved.

Description

technical field [0001] The invention relates to the technical field of pathological specimen measurement, in particular to a specimen measuring device and a measuring method for tumor pathology. Background technique [0002] Pathological specimens are a powerful basis for judging the outcome of a patient's disease, and the results of pathological specimens often affect the patient's next treatment plan. Therefore, pathological specimens are of great significance for the diagnosis, treatment and prognosis of patients. In clinical medicine, tissue samples, such as polyps or tumor tissues, need to be taken out from patients. Pathological diagnosis requires measurement of pathological samples, and the measurement of pathological samples is a key step in medical diagnosis. [0003] In the prior art, when measuring a sample, a measuring tool is often used to directly measure the sample, and it is inconvenient to directly contact the sample when performing the measurement. Conte...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a specimen measuring device and method for tumor pathology, which has the advantages that the user can perform the measurement without directly touching the specimen, greatly improving the convenience and safety of the measurement, and solving the problem of In order to solve the problem that when measuring the specimen, measuring tools are often used to directly measure the specimen. When measuring, it is necessary to directly contact the specimen, which is inconvenient.

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