U-shaped clamp for neurosurgery operation

Abstract

The invention discloses a U-shaped clamp for neurosurgery operation, and belongs to the technical field of surgical instruments. The U-shaped clamp comprises a clamp handle I and a clamping handle II,a limiting clamping groove is formed in the middle of the clamp handle I, the clamping handle II is inserted into an inner cavity of the limiting clamping groove and is connected through a pin, and U-shaped clamp heads are arranged at the tail ends of the clamp handle I and the clamping handle II. By arranging the U-shaped clamp heads at the tail ends of thethe clamp handle I and the clamping handle II and using the U-shaped structures of the U-shaped clamp heads, the inner ends of the U-shaped clamp heads can go deep into the inner side of the skin of a patient for a clamping-removing operation, the skin of the patient is prevented from being turned over, operation wounds and operation risks are reduced, and the pain of the patient is relieved; and the positions of the inner ends of theU-shaped clamp heads under the skin of the patient can be shot through a shooting mechanism, the inner ends of the U-shaped clamp heads can be conveniently positioned to a lesion part needing to be clamped and removed by medical staff, the medical staff can quickly conduct a clamping-removing operation, and the operation time is shortened.

Description

technical field [0001] The invention relates to the technical field of surgical instruments, in particular to a U-shaped clamp for neurosurgery. Background technique [0002] Neurosurgery is a clinical surgical specialty that treats diseases of the central nervous system (brain, spinal cord), peripheral nervous system and autonomic nervous system with surgery as the main method. The concept of using surgical methods to study the surgical treatment of nervous system diseases has benefited from the achievements of basic medicine such as early human anatomy, physiology, pathological anatomy, pathophysiology and experimental surgery. With the application of new instruments and new technologies, endovascular neurosurgery, endoscopic neurosurgery, stereotactic neurosurgery, stereotactic radiosurgery, etc. also emerged as the times require. In recent years, the application of image-guided surgical navigation systems and surgical robots has made neurosurgery increasingly sophistica...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of U-shaped clamp for neurosurgery, to solve the problem that most of the existing surgical forceps proposed in the above-mentioned background technology are flat-nose forceps or right-angle forceps. It is necessary to open a larger wound, turn over the lesioned skin, and then perform the clipping operation, which is more cumbersome, and the larger wound is opened, which increases the risk of surgery and the pain of the patient

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