Surgical remnant cavity resection margin sampling pathological specimen box

Abstract

The invention discloses a surgical remnant cavity resection margin sampling pathological specimen box which comprises a cylindrical box body and a box cover. An inner cylinder is arranged in the middle of the box body, the inner cylinder is divided into four separated but adjacent parts at equal intervals, the parts are marked as B1, B2, B3 and B4, the space formed by the outer side of the inner cylinder and the box body is divided into 12 parts at equal intervals, the 12 parts are marked in sequence from 1h to 12 h. By means of the surgical remnant cavity resection margin sampling pathological specimen box, margin specimens can be divided in order, mixing can be effectively prevented, accuracy is improved, and workloads of people are reduced.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a pathological specimen box for sampling the surgical residual cavity margin. Background technique [0002] During breast-conserving surgery for breast cancer, it is necessary to take samples of the margins of the residual cavity after tumor resection and quick frozen pathological examination to determine whether the tumor has been completely resected and whether there is residual tumor tissue at the margins of the residual cavity. If intraoperative frozen pathology confirms that there is residual cancer tissue in a certain resection margin, it is necessary to perform extended resection in the corresponding residual cavity, and then send the resection margin for inspection. [0003] The current residual cavity sampling generally uses the residual cavity as a clock face, and samples are taken from the cutting edge from 1 o'clock to 12 o'clock and the base, and put into different spe...

AI Technical Summary

Problems solved by technology

The process requires verbal communication between the chief surgeon, equipment nurses, and itinerant nurses. Without repeated proofreading, errors and omissions are prone to occur, increasing the possibility of inaccurate margin evaluation and seriously affecting the accuracy of surgery.

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