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drilling device

A drilling device and drill pipe technology, applied in the field of medical equipment, can solve problems such as difficulty in operation

Active Publication Date: 2021-12-17
THE SECOND AFFILIATED HOSPITAL TO NANCHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present invention provides at least one drilling device, which can solve the problem of difficult operation due to the need for medical staff to erect medical electric drills for bone drilling-related operations

Method used

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Embodiment Construction

[0053] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0054] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that is usually pla...

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Abstract

The invention discloses a drilling device. The device includes a handle for holding; a turntable connected with a drill rod; a body fixed with the handle and equipped with a power assembly that drives the turntable Vertical rotation of the handle. The invention can solve the problem that the medical electric drill needs to be erected by medical personnel in operations related to bone drilling, which causes difficult operation.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to a drilling device. Background technique [0002] The existing medical electric drill consists of a power system and a drill set in front. The corner between the drill bit and the handle is relatively large. When using the medical staff, the medical electric drill needs to be erected so that the direction of the drill hole is coaxial with the drill rod, causing surgical operation. difficulty. Contents of the invention [0003] Embodiments of the present invention provide at least one drilling device, which can solve the problem of difficult operation due to the need for medical staff to erect a medical electric drill in operations related to bone drilling. [0004] The devices include: [0005] handle for holding; [0006] The turntable is disassembled and connected with the drill pipe; [0007] The body is fixed with the handle and is equipped with a power assembly, and t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/16
CPCA61B17/16
Inventor 万文兵廖琦蔡风吴庆
Owner THE SECOND AFFILIATED HOSPITAL TO NANCHANG UNIV