Sampling device for early screening of cervical cancer

Abstract

The invention provides a sampling device for early screening of cervical cancer. The sampling device comprises a mounting assembly, an inner pipe structure and connecting assemblies, the inner pipe structure is arranged to be of a cylindrical structure, the mounting assembly sleeves the inner pipe structure, and a supporting device is mounted on the outer wall of the mounting assembly in a surrounding mode; the connecting assemblies are arranged to be of a blocky structure, the connecting assemblies are clamped at the tail end of the supporting device, protective structures are clamped on the outer sides of the connecting assemblies, guiding devices are mounted at the positions between the adjacent connecting assemblies in a winding mode, auxiliary sleeves are mounted on threaded grooves of mounting cylinders in a screwed mode, and when the auxiliary sleeves are screwed down, the auxiliary sleeves and grooves in the outer walls of the mounting cylinders can increase the friction force of the outer wall, so that the auxiliary sleeves can be conveniently screwed down; and when the auxiliary sleeves rotate inwards, the auxiliary sleeves extrude the supporting device, so that the supporting device is shrunk, and the auxiliary sleeves are additionally arranged to assist in controlling the diameter of the outer walls of the guide devices.

Description

technical field [0001] The invention belongs to the technical field of medical equipment, and more specifically relates to a sampling device for early screening of cervical cancer. Background technique [0002] With the progress and development of society, people's living standards are gradually improving at the same time, and people will also pay attention to their personal health. The health check-ups and other items in the hospital are also gradually increasing. Physical check-ups can prevent diseases in advance. Usually, the prevention and early detection of cancer are particularly important. In the early screening of cancer, it is generally necessary to sample and detect the location of the pre-existing organs, such as the cervix and other organs that can be directly detected and sampled. [0003] Application number: In the patent of CN201510161814.8, the present invention discloses a combined vagina and cervix detection device. The second ring part of the lower duckbi...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above-mentioned technical problems, the present invention provides a sampling device for early screening of cervical cancer to solve the problem, but the existing detection and sampling device uses a vaginal dilator for support, and samples are taken after adding supplementary light from the outside. Test, the operation of the device used for testing is too cumbersome, and it is necessary to perform secondary light supplementation or adjust the position of the light when sampling, and the vaginal diffuser will cause problems such as not supporting the organs when it is used

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