Flushable endoscope minimally invasive surgical instrument

Abstract

The invention discloses a flushable endoscope minimally invasive surgical instrument which comprises a handle and a long-axis tube body, one end of the handle is connected with the long-axis tube body, an endoscope mechanism is arranged in the long-axis tube body and can move in the axis direction of the long-axis tube body, and a flushing and stripping device is further arranged in the long-axis tube body. The flushing and stripping device comprises a flushing and stripping head and a flushing pipe, the flushing pipe is located in the long-axis tube body and fixedly connected with the handle, the flushing and stripping head is provided with a flushing cavity, the end, away from the handle, of the flushing pipe is connected with the flushing and stripping head and communicated with the flushing cavity, and the end, away from the flushing pipe, of the flushing and stripping head is located outside the long-axis tube body. A flushing opening communicated with the flushing cavity is formed in the end, away from the flushing pipe, of the flushing and stripping head. The flushing and stripping head is used for flushing, surgical stripping and flushing are combined into a whole, the flushing function can be achieved without increasing the size of an instrument, the surgical effect is better, meanwhile, new wounds are avoided, and the experience feeling of a patient is improved.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a flushable endoscopic minimally invasive surgical instrument. Background technique [0002] Breast augmentation is one of the common cosmetic procedures. Secondary deformity and fibrocapsular contracture after breast augmentation are common complications of breast augmentation. Surgical treatment is the main method and means to treat the above common complications. The operation technique involves the release of the fibrous capsule, the incision of the fibrous capsule, the partial or complete resection of the fibrous capsule, and the suture of the fibrous capsule. The existing minimally invasive instruments for chest surgery are not equipped with flushing devices, which makes the instruments smaller, which can effectively reduce the wound size caused by the instruments and reduce the pain of patients, but at the same time, they also face the problem of muscles that...

AI Technical Summary

Problems solved by technology

The existing minimally invasive instruments for chest surgery are not equipped with flushing devices, which makes the instruments smaller, which can effectively reduce the wound size caused by the instruments and reduce the pain of patients, but at the same time, they also face the problem of muscles that cannot be cleaned and removed during surgery. Fibers or blood clots are now scraped off by a peeling knife. The sharp edge of the peeling knife is likely to cause new wounds, increase the pain of the patient, affect the treatment effect, and give the patient a poor experience. Surgical instruments with wound and flushing function are very necessary

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