Method and device for manufacturing drill holes of oral planting positioner

Abstract

The invention is applicable to the technical field of tooth planting, and provides a method and device for manufacturing drill holes of an oral planting positioner. A regular quadrangular prism drill sleeve body and a drill sleeve hole, which are provided by the invention, are still round-shaped, and the problems that the drill hole and the drill hole sleeve are concentric and made of different materials, a certain fit clearance is arranged between the drill hole and the drill hole sleeve, and when drill bits are used for drilling holes through the drill hole sleeve, the drill hole and the oral planting positioner always concentrically rotate and the drill hole sleeve is very easy to be separated from the oral planting positioner are solved. The method and the device have the advantages that different numbers of hole drilling devices with different diameters are manufactured according to actual conditions of different patients, a doctor can place different drill bits on corresponding and suitable hole drilling devices according to a former design when using the oral planting positioner in the operative process, and the hole drilling devices are replaced in sequence according to a digital design, so that the drill bits can be used by the doctor in an operation according to the preset design every time, thereby enabling the operation to be more accurate and more scientific.

Description

technical field [0001] The invention belongs to the technical field of dental implants, and in particular relates to a method and a device for making a drill hole for an oral implant locator. Background technique [0002] The oral implant locator is a special tool for digital implant surgery. Using the oral implant locator, the doctor's implant surgery can be carried out according to the angle and depth designed before the operation, which greatly improves the success rate of the surgery and reduces the cost of implantation. patient's pain. The drilling of the oral implant locator is one of the important accessories of the oral implant locator. Its production accuracy, firmness, and cooperation with the oral implant locator directly affect the use accuracy of the oral implant locator and the effect of the operation. [0003] At present, the drill hole of the traditional oral implant positioner is circular. In the process of using the oral implant locator, the drill bit and...

AI Technical Summary

Problems solved by technology

When the doctor uses the oral implant positioner to perform the operation, since the drill hole and the drilling sleeve are concentric circles and there is a certain amount of matching gap between different materials, the sleeve and the oral implant are positioned when the drill bit is drilled through the sleeve. In view of the problem that concentric rotation often occurs between the implanters and the sleeve is easily detached from the oral implant positioner, a method and device for making holes in the oral implant positioner are proposed.

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