Skin surface disinfecting device for abdominal operation of obstetrics and gynecology department

Abstract

The invention relates to the technical field of medical instruments, and in particular relates to a skin surface disinfecting device for abdominal operation of the obstetrics and gynecology department. The device comprises an outer barrel, a rotation plate, a baffle plate, liquid storage barrels, a liquid draining device and a liquid change device, wherein the outer barrel is of a barrel-shaped structure having a first through hole in the middle of the upper end, having the open lower end, and having a baffle plate fixedly connected at the 1 / 5 position from the lower end, a second through holeis arranged in the middle of the baffle plate, the rotation plate is arranged at the lower part of the baffle plate, a first sliding chute is arranged at the outer ring of the rotation plate, the lower end of the outer barrel is clamped in the first sliding chute, and the liquid draining device is arranged at the upper end of the rotation plate. The device is reasonable in structural design, in the liquid change device, a driving stirring plate and driven grooved wheels form the angles of 120 degrees, therefore, the switching use of 75% alcohol, 5% iodophor and 0.025% iodophor is realized, meanwhile, through the liquid draining device, during switching of each disinfectant, a threaded rod pushes a rubber plug to move upwards, the residual previous disinfectant on a liquid outlet pipe is drained under the vacuum condition, thus cross infection or dilution is avoided, therefore, the functions are complete, the use is convenient, and the popularization prospect is good.

Description

Technical field [0001] The invention relates to the technical field of medical appliances, in particular to a skin surface disinfection device for abdominal surgery in obstetrics and gynecology. Background technique [0002] The skin disinfection device is used for the disinfection of female patients during abdominal surgery. The disinfection range is from the xiphoid process, down to the symphysis pubis, vulva and upper 1 / 3 of the thigh, and the side to the mid-axillary line. The disinfection method usually uses 75% alcohol cotton ball degreasing 5% iodophor is applied twice to the surrounding area around the incision, while the vagina and cervical mucosa are disinfected with 0.025% iodophor. At present, one or more disinfectants need to be prepared at the same time during the operation. The problem of venom is troublesome and easy to cross infection, which needs to be improved. [0003] Announcement number CN108371748A is a sterilization device for obstetrics and parturients in ...

AI Technical Summary

Problems solved by technology

[0003] The notification number is CN108371748A, a kind of disinfection device for obstetrics and gynecology for childbirth. Efforts have been made to this. The disinfection device does not need to use tweezers to clamp the cotton wool dipped in disinfectant, but only needs to open the liquid outlet to start the mechanism, and the liquid can be pushed through the mechanism. The disinfectant can be evenly sprinkled on the disinfectant cotton at 360 degrees, and the perineum of the puerpera can be wiped repeatedly without changing the cotton wool. This operation can effectively avoid the waste of disinfectant cotton and save disinfectant. Although the above device solves It solves the problem of troublesome and easy cross-infection with tweezers repeatedly dipped in disinfectant solution, but many kinds of disinfectant solutions are often needed in the delivery operation process, so it needs to be improved

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