Endoscope with specimen taking function and using method thereof

Abstract

The invention provides an endoscope with a specimen taking function and a using method thereof, and belongs to the technical field of medical instruments. The endoscope comprises a mounting assembly,a driving assembly and a shearing assembly, a first mounting barrel in the mounting assembly is arranged on one side of a mounting body, a fixing plate is fixed to the first mounting barrel, and the endoscope is fixed to the fixing plate. A first motor in the driving assembly is fixed to the first mounting barrel, the storage barrel is fixed to the first motor, and a driving disc is fixed to the storage barrel. One end of a connecting rod in the shearing assembly is fixed to the driving disc, a first limiting groove is formed in the fixing plate, the other end of the connecting rod is insertedinto the first limiting groove, one end of a blade is fixed to the connecting rod, a second limiting groove is formed in the other end of the blade, a limiting column is inserted into the second limiting groove, and the limiting column is fixed to the fixing plate. A specimen taking device is additionally arranged on the basis of the endoscope, so that the cost investment is reduced, taking and observing are completed at a time, repeated operation is not needed, and the pain of a patient is relieved.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to an endoscope with the function of taking specimens and a method for using the same. Background technique [0002] Endoscope is a testing instrument that integrates traditional optics, ergonomics, precision machinery, modern electronics, mathematics, and software. With image sensor, optical lens, light source lighting, mechanical device, etc., it can enter the stomach through the oral cavity or enter the body through other natural channels. [0003] In order to accurately understand the tissue and other lesions in the patient's body, it is sometimes necessary to take some lesion specimens from the patient's body, and then use special equipment to conduct detailed research on the outside. At present, most endoscopes do not have the function of specimen retrieval. A special extraction device is required, and the extraction process clamps the specimen with a clip, and th...

AI Technical Summary

Problems solved by technology

[0003] In order to accurately understand the tissue and other lesions in the patient's body, it is sometimes necessary to take some lesion specimens from the patient's body, and then use special equipment to conduct detailed research on the outside. At present, most endoscopes do not have the function of specimen retrieval. A special extraction device is required, and the extraction process clamps the specimen with a clip, and then pulls the specimen outward to separate it from the human body, which greatly increases the pain of the patient, and the pulling process is easy to touch the surrounding organs of the human body, which is easy to bring harm to the human body. accidental damage

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