Detection sampling device for breast tumors

Abstract

The invention discloses a detection sampling device for breast tumors. The detection sampling device comprises a sampling cavity, a self-closing tumor placement assembly, a clamping detection type sampling assembly, a lifting assembly and a cutting assembly, wherein the self-closing tumor placement assembly is connected with the sampling cavity and is arranged on the bottom wall and the side wallof the sampling cavity in a sliding manner, the lifting assembly is arranged on the inner top wall of the sampling cavity, and the clamping detection type sampling assembly and the cutting assembly are arranged at the driving end of the lifting assembly. The invention relates to the technical field of medical instruments. The lifting height of cutting and sampling can be freely adjusted accordingto the size of a breast tumor. According to the detection sampling device for the breast tumors, mechanical cutting decomposition is conducted on the breast tumor to reach the proper sampling size, sampling of a detection needle and stable clamping sampling of a first clamping piece and a second clamping piece are completed under driving of an electric telescopic rod, the sampling environment canbe kept sterile and dustless, and the detection accuracy is improved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a detection and sampling device for breast tumors. Background technique [0002] Breast cancer is a kind of tumor that grows in breast tissue. Breast tumors are divided into benign and malignant tumors. The incidence and mortality of breast cancer in my country are on the rise rapidly, and there is a clear trend of younger age. The main population even has Concentrated in the 40-50 age group, it is a disease that seriously threatens the life and health of women. [0003] Clinically, to judge whether breast tumors are benign or malignant, sampling methods are often used, that is, samples are taken out for testing through surgery or biopsy. If the tumor can be removed surgically, the breast is opened surgically, the tumor and glands are removed, and then closed. In the treatment of tumors, it is necessary to remove all the tumor tissues to achieve the therapeutic effect. B...

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Problems solved by technology

[0004] However, it is inconvenient to detect large tumors during the sampling process, and the existing sampling device cannot cut and decompose large breast tumors to a suitable size, which makes it difficult to detect, and the sampling environment does not meet hygienic standards. The detection process is easily affected by other factors, which may affect the detection results, and when the existing sampling device samples the tumor, the clamping degree of the tumor sample is not enough, which is not convenient for sampling

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