Arc-shaped bone channel drilling device

• Main Authors: ZHA DINGSHENG, CHEN ZHIYUAN
• Format: Patent
• Language: Chinese; English
• Published: 16.07.2024
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The utility model provides an arc-shaped bone channel drilling device. The arc-shaped bone channel drilling device comprises a needle body; the movable plate is movably mounted in the needle body; the conical head is fixedly mounted at the top of the movable plate; a plurality of balls, wherein the plurality of balls are embedded between the needle body and the movable plate; the adjusting assembly is arranged in the needle body, and the adjusting assembly is used for adjusting the angle of the conical head; and the driving assembly is arranged in the needle body, and the driving assembly is used for driving the conical head to rotate. The arc-shaped bone channel drilling device has the advantages that an arc-shaped channel can be built on the vertebrae of a patient, and bone cement can be conveniently guided to diffuse all around. 本实用新型提供一种弧形骨通道钻孔装置。所述弧形骨通道钻孔装置包括：针体；活动板，所述活动板活动安装在所述针体内；锥头，所述锥头固定安装在所述活动板的顶部；多个滚珠，多个所述滚珠均镶嵌在所述针体与所述活动板之间；调节组件，所述调节组件设置在所述针体内，所述调节组件用于调节所述锥头的角度；驱动组件，所述驱动组件设置在所述针体内，所述驱动组件用于驱动所述锥头转动。