A blood vessel suturing device

Abstract

The invention relates to the technical field of medical instruments, and discloses blood vessel suturing apparatus. The blood vessel suturing apparatus comprises a connecting post; two semi-circle blocks are provided on the connecting post; round holes are formed on both of the two semi-circle blocks, and penetrate through both left and right side wall surfaces of the semi-circle blocks; the semi-circle block on the left side is fixedly installed on the connecting post by the round hole; and the left side wall surface of the left semi-circle block is flush with the left side wall surface of the connecting post. Being arranged with the semi-circle blocks, the blood vessel suturing apparatus is capable of achieving the purpose of clamping by squeezing two ends of a blood vessel onto inner walls of gaps by squeezing blocks in the two semi-circle blocks; and moreover, the semi-circle block on the right side slides left and right so as to determine a distance to be stretched, and is fixed by using a movable screw, so that the blood vessel suturing apparatus is capable of fixing and stretching the blood vessel. Therefore, the problem of great inconvenience of an existing operation way for medical staff, namely that two surgical forceps are used to clamp two ends of a blood vessel and one side of a central point is continuously stretched during existing operation process, is avoided.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a blood vessel suturing device. Background technique [0002] There are generally two types of vascular sutures in the thigh: side sutures and port sutures. [0003] In the suturing of the port of the blood vessel, it is generally because of the blockage of the middle blood vessel, the middle blood vessel needs to be resected, and then sutured. Sometimes, it is necessary to remove part of the blood vessels from other parts of the body and connect the disconnected blood vessels. Generally, young people directly stretch the two ends of the blood vessels, which can generally be stretched by about 2 cm. Since the blood vessels of the human body are It has toughness, so when young people perform this kind of operation, they need to use two surgical forceps to clamp the two ends of the blood vessel, and then continue to stretch one side of the central point. This operation m...

AI Technical Summary

Problems solved by technology

[0003] In the suturing of the port of the blood vessel, it is generally because of the blockage of the middle blood vessel, the middle blood vessel needs to be resected, and then sutured. Sometimes, it is necessary to remove part of the blood vessels from other parts of the body and connect the disconnected blood vessels. Generally, young people directly stretch the two ends of the blood vessels, which can generally be stretched by about 2 cm. Since the blood vessels of the human body are It has toughness, so when young people perform this kind of operation, they need to use two surgical forceps to clamp the two ends of the blood vessel, and then continue to stretch one side of the central point. This operation method causes great harm to the medical staff. inconvenient

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