Auxiliary instrument for treating gout under arthroscope

Abstract

The invention discloses an auxiliary instrument for treating gout under an arthroscope. The instrument is characterized by comprising a gun body, a tool bit, an electrode guide rod, a reset spring, an adapter, a trigger, a connecting T cap, a water jet scalpel connecting tube, an electrocoagulation connecting tube and a control box. The tool bit is fixedly connected to the head end of the gun body, the electrode guide rod is movably connected to the lower half portion of the gun body and located in the gun body, the adapter is fixedly connected to the tail end of the electrode guide rod, the reset spring is movably connected to the tail end of the electrode guide rod in a sleeved mode, one section of the reset spring makes contact with the inner wall of the gun body, and the other end of the reset spring makes contact with the outer wall of the adapter. The middle section of the trigger is hinged to the lower portion of the gun body through a connecting nail cap, the head end of the trigger is movably connected with the adapter, one ends of the water jet scalpel connecting pipe and the electrocoagulation connecting pipe are fixedly connected to the tail end of the gun body, and the other ends are detachably connected to the outer side of the control box. The device is mainly used for cleaning the tophus in gout treatment, manual cleaning is not needed any more, minimally invasive treatment in gout surgery can be achieved, the hands of medical staff are liberated, and the efficiency and quality of the surgery are improved.

Description

technical field [0001] The invention belongs to the field of medical devices, in particular to an auxiliary device for treating gout under arthroscopy. Background technique [0002] Gout is a common and complex joint disease, which can be suffered by all age groups, and the incidence rate of men is higher than that of women. Gout patients often experience sudden joint pain at night, and the onset is acute. At the same time, severe pain, edema, redness, and inflammation appear in the joints, and the pain gradually decreases until it disappears, lasting for several days or weeks. When the pain occurs, the patient will wake up in the middle of the night in a deep sleep. The most commonly affected joint is the big toe (the medical term is the first metatarsal bone), but the affected joint is not limited to this, and it is also common in the joints of the knee, elbow and hand. Affected joints eventually become red, swollen, inflamed, and edematous, resulting in softening of the...

AI Technical Summary

Problems solved by technology

At present, there is no very effective equipment or device for the treatment of gout, and there is no more effective equipment to clean the tophi of the joints. In the current treatment process of gout patients, the tophi is usually cleaned artificially, which is laborious and effective. not good

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