Surgical auxiliary instrument

Abstract

The invention discloses a surgical auxiliary instrument, and the instrument comprises a first power assembly and a second power assembly; the first power assembly comprises a first driving unit and a first transmission part, the first driving unit and the first transmission part are arranged in a transmission mode, and the first transmission part is driven by the first driving unit, so that the first transmission part is provided with an extending working state and a retracting working state, and the first transmission part can transmit torque; the second power assembly comprises a second driving unit and a second transmission part, the second driving unit and the second transmission part are arranged in a transmission mode, and the second transmission part is driven by the second driving unit in adaptive transmission with the second transmission part, so that the second transmission part has an outward extending working state and a retracting working state; and the electric control unit is electrically connected with the first driving unit and the second driving unit, so that the first driving unit and the second driving unit are controlled by the electric control unit. The operation auxiliary instrument has the advantages of being simple in structure, complete in function, convenient to carry and control and the like.

Description

technical field [0001] The present application belongs to the field of medical devices, and in particular relates to a surgical auxiliary device. Background technique [0002] The types and number of cases of existing abdominal surgery have increased significantly, which has brought great work pressure to medical staff. Minimally invasive surgery has the advantages of less trauma, less pain, and faster recovery of patients, and is widely used in clinical treatment. Surgical aids play a vital role in the implementation of minimally invasive surgery. However, the existing equipment for performing minimally invasive surgery is relatively large, and generally only some higher-level hospitals have the corresponding equipment, which is not only expensive, but also difficult to realize portable transportation, which has brought great trouble to the actual medical work. . In some cases, such as natural disasters or places with poor medical conditions, medical personnel are requir...

AI Technical Summary

Problems solved by technology

However, the existing equipment for performing minimally invasive surgery is relatively large, and generally only some higher-level hospitals have the corresponding equipment, which is not only expensive, but also difficult to realize portable transportation, which has brought great trouble to the actual medical work.

In some cases, such as natural disasters or places with poor medical conditions, medical personnel are required to perform minimally invasive surgery. Due to limited conditions, it is difficult to use surgical auxiliary equipment to assist the surgical process, which has brought a lot of inconvenience to medical workers. , even causing great pain to the patient

In addition, the existing surgical auxiliary instruments are often manually controlled by the handle. During the operation, not only the doctor's control level is tested, but also there are defects such as high work intensity.

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