Cleaning and placing structure for medical drill bit

Abstract

The invention relates to a cleaning and placing structure for a medical drill bit. The cleaning and placing structure includes a box, and the box is divided into three layers of the upper layer, the middle layer and the lower layer which are separated from one another through two partition plates arranged in the box. A through groove is formed in each partition plate. Each through groove is internally provided with a drill bit placing seat. The drill bit placing seats are driven by a lifting air cylinder arranged at the bottom to move between the upper layer and the lower layer of the box. Thelower layer box is internally provided with a water distributing system correspondingly. The water distributing system comprises four water supply pipes. The four water supply pipes are arranged in the box in parallel, and are located on the two sides of the through grooves. Ultrasonic transmitters are arranged on the two sides of the lower layer of the box. The drill bit is cleaned through ultrasonic. A rotary motor is further arranged at the bottom of each drill bit placing seat. A through hole is formed in each drill bit placing seat. A draining opening is formed in the left side of the lower layer of the box. A liquid filling opening is formed in the upper portion of the draining opening. The cleaning and placing structure for the medical drill bit has the advantages that the cleaningeffect of the drill bit can be greatly guaranteed, and the service life of the drill bit is prolonged.

Description

technical field [0001] The invention belongs to the technical field of electric tool cleaning, in particular to a cleaning and placement structure for medical drills. Background technique [0002] At present, when treating patients in orthopedics, dentistry and surgery, medical drills such as electric drills and bone drills are often used to treat patients, and the drills of medical electric drills directly contact the affected parts of patients. There are very high requirements. At present, when cleaning the drill bit, the method of water flushing and heat sterilization is usually used for cleaning, but because the way of water flushing is not easy to clean the gaps of the drill bit, it is easy to leave bacteria, and the heating method It is easy to make the drill bit thermally expand, reduce the service life of the drill bit, and there is a problem that the drill bit is difficult to clean and the drill bit is easy to wear out. [0003] Therefore, it is particularly import...

AI Technical Summary

Problems solved by technology

[0002] At present, when treating patients in orthopedics, dentistry and surgery, medical drills such as electric drills and bone drills are often used to treat patients, and the drills of medical electric drills directly contact the affected parts of patients. There are very high requirements. At present, when cleaning the drill bit, the method of water flushing and heat sterilization is usually used for cleaning, but because the way of water flushing is not easy to clean the gaps of the drill bit, it is easy to leave bacteria, and the heating method It is easy to cause the drill bit to expand due to heat, reducing the service life of the drill bit, and there are problems such as difficult cleaning of the drill bit and easy loss of the drill bit

[0003] Therefore, it is particularly important to solve the problems of difficult drill bit cleaning and easy loss of drill bit service life.

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