Vascular clamp

Abstract

The invention relates to a vascular clamp which comprises a supporting rod and a plurality of clips. The supporting rod comprises a supporting rod I and a supporting rod II; the tail end of the supporting rod I and the tail end of the supporting rod II are rotationally connected by a hinge pin; both the supporting rod I and the supporting rod II are movably connected with a plurality of clips; each clip comprises two clip bodies connected by a connecting shaft; each clip body comprises a chuck and a handle; every two corresponding handles are connected by a spring; the bottom of one of every two corresponding handles is provided with a collar; and the clips are sleeved on the supporting rod I and the supporting rod II by the collars. According to the invention, the supporting rod I and the supporting rod II are rotationally connected by the hinge pin, so that blood vessels at different angles can be fixed so as to conveniently carry out suture, and thus, the requirements on end-end suture, end-side suture and side-side suture in clinical practice are met and working intensity of medical personnel is reduced; and the clips are all connected with the supporting rod I and the supporting rod II by the collars, so that in the suturing process, different fixing requirements can be met only by rotating the direction of the clips, so that both time and labor are saved.

Description

technical field [0001] The invention relates to the field of medical appliances, in particular to a blood vessel clamp. Background technique [0002] In clinical practice, direct suture is mostly used for vascular anastomosis. During the operation, the fixation of the broken end of the blood vessel is particularly important to ensure the quality of the entire operation. Common vascular sutures include artery-to-artery and artery-to-meridian. The common forms are end- End suture, end-side suture and side-side suture, blood vessel clips are often used in the blood vessel suture process at present, but the current traditional blood vessel clips are usually provided with two blood vessel clips side by side on a support rod, when needed End-to-side suturing and side-to-side suturing, obviously this blood vessel clip can not directly meet the needs of medical staff, increases the work intensity to medical staff and increases pain to the patient simultaneously. Contents of the in...

AI Technical Summary

Problems solved by technology

[0002] In clinical practice, direct suture is mostly used for vascular anastomosis. During the operation, the fixation of the broken end of the blood vessel is particularly important to ensure the quality of the entire operation. Common vascular sutures include artery-to-artery and artery-to-meridian. The common forms are end- End suture, end-side suture and side-side suture, blood vessel clips are often used in the blood vessel suture process at present, but the current traditional blood vessel clips are usually provided with two blood vessel clips side by side on a support rod, when needed End-to-side suturing and side-to-side suturing, obviously this kind of vascular clip cannot directly meet the needs of medical staff, increase the work intensity of medical staff and increase pain to patients at the same time

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