A self-cleaning wiping support for electrocoagulation tweezers

Abstract

The invention discloses an automatic cleaning and wiping support for a pair of electric coagulation forceps. The automatic cleaning and wiping support comprises a pedestal, bottom through holes and an accommodating cavity; the key points are that the bottom of the accommodating cavity is provided with two rotating shafts at positions corresponding to the through holes; first motors are arranged at the bottoms of the rotating shafts; thin metal strips are wound on the rotating shafts; two pressing shafts are arranged on the two sides of the thin metal strips; a first reel and a second reel are arranged on the inner side of the thin metal strip; a wiping belt is wound on the first reel; a second motor is arranged at the bottom of the second reel; wiping belts comprise adhesive layers, wiping strips and thin film layers; the pull-out ends of the wiping belts pass through shaft pressing positions and then are adhered on the inner sides of the thin metal strips, and the tail ends of the wiping belts are torn and are wound on the second reel; the inner wall of the accommodating cavity is also provided with a blade, and the tail part of the accommodating cavity is connected with a heater; the blade point is close to the inner side of the thin metal strips; the top of the accommodating cavity is provided with liquid spray heads; an induction device is arranged on the inner wall of one through hole; a single-chip microprocessor is also arranged in the pedestal. The automatic cleaning and wiping support has the advantages of simple principle, convenience in use, capability of greatly realizing wiping of forceps tips and greatly saving the manpower and material resources, low manufacturing cost and high practical value.

Description

technical field [0001] The invention relates to a device for cleaning and wiping electrocoagulation tweezers. Background technique [0002] Existing electrocoagulation tweezers include tweezers tips, insulating tweezers rods and electrode holders in turn. The plugs at the rear of the electrode holders are connected to the external host through wires. The protein between the ends is dehydrated and coagulated to achieve the purpose of hemostasis. Because its range of action is limited to between the two tweezers, the degree of damage and range of influence on adjacent tissues is very small, and it is quite safe. [0003] After the electrocoagulation tweezers are used, they are generally placed directly in the tray. Both tweezers tip parts must be cleaned and disinfected before reuse. The usual method is to manually use cotton balls soaked in alcohol or distilled water, medical gauze to wipe the tip of the tweezers, or use radiation disinfection, high-temperature steam disin...

AI Technical Summary

Problems solved by technology

The usual method is to manually use cotton balls soaked in alcohol or distilled water, medical gauze to wipe the tip of the tweezers, or use radiation disinfection, high-temperature steam disinfection, or disinfection by soaking in disinfectant, but this method requires manual work. waste of time, less efficient

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