Composite surgical forceps with illumination, suction and clamping functions

Abstract

The invention provides a pair of composite surgical forceps with illumination, suction and clamping functions, and belongs to the technical field of medical instruments. The surgical forceps comprise a surgical forceps body with a built-in closed circuit. The surgical forceps body comprises an aspiration arm and an illumination arm which are connected to a connecting part; an aspirator catheter is arranged in the aspiration arm, one end of the aspirator catheter is communicated with a liquid suction port, the other end of the aspirator catheter is communicated with an external aspirator, an aspirator control port communicated with the aspirator catheter is formed in the outer side of the aspiration arm, and a support with a first electrode plate is arranged on the inner side of the aspiration arm; a cold light lamp is arranged at the bottom end of the illumination arm, a second electrode plate corresponding to the first electrode plate in position is arranged on the inner side of the illumination arm, and a power switch is arranged on the outer side of the illumination arm. According to the surgical forceps, switching of multiple instruments can be achieved, frequent instrument replacement in an operation is avoided, the infection risk is reduced, the dry and lighting conditions in an operation area can be guaranteed, the visual field definition is improved, so that a safer operation environment is provided.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a compound surgical tweezers with the functions of lighting, suction and clamping. Background technique [0002] Tweezers are one of the essential instruments in various operations and experiments. Traditional tweezers are often divided into straight or curved tweezers, toothed or toothless tweezers. The function of the existing tweezers is often relatively single, and the utilization of the two arms of the tweezers is not sufficient. [0003] Common troublesome situation 1: During the operation, the equipment with a single function cannot meet the needs of the operator, resulting in the need to constantly replace the equipment during operation. For surgical operations with high aseptic requirements, frequent replacement of surgical instruments is likely to increase the risk of infection; [0004] Common troublesome situation 2: When dealing with some emergency situ...

AI Technical Summary

Problems solved by technology

The function of the existing tweezers is often relatively single, and the utilization of the two arms of the tweezers is not sufficient

[0003] Common troublesome situation 1: During the operation, the equipment with a single function is difficult to meet the needs of the operator, resulting in the need to constantly replace the equipment during operation

For surgical operations with high aseptic requirements, frequent replacement of surgical instruments is likely to increase the risk of infection;

[0004] Common troublesome situation 2: When dealing with some emergency situations, such as blood vessel rupture deep in the tissue, it is necessary to promptly remove the accumulated blood in the field of vision and keep the operation area clean so that the operator can find the bleeding point and stop the bleeding in time

However, during the operation, the replacement of surgical instruments often prolongs the duration of the injury; even with the help of an assistant, there may be errors in coordination because the assistant cannot clarify the operator's intention at the first time;

[0005] Common troublesome situation 3: In the actual operation process, the operator often faces the surgical field in the narrow space deep in the tissue. Due to the limited operating space and poor lighting conditions in the surgical field, changing instruments may lead to the loss of the target in the surgical field, and may even cause unnecessary damage;

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