一种远程控制向椎体注入骨材料的注入装置

Remotely-controlled injection device for injecting bone material into centrum

Abstract

本实用新型提供了一种远程控制向椎体注入骨材料的注入装置技术方案,该方案包括带有活塞和旋进推杆或滑动推杆的注入器,在旋进推杆或滑动推杆的一端固定有转动把手或推进把手,本方案有一个底座,在底座的一端固定有注入器固定架,所述的注入器就由注入器固定架上的注入器固定旋钮通过螺栓紧固在注入器固定架内,所述的转动把手或推动把手与把手连接头连接,把手连接头与动力连接头之间有快速拆装的连接,动力连接头则与步进电机或直线步进电机的出轴连接,步进电机或直线步进电机的出轴轴线与旋进推杆或滑动推杆的轴线同轴。
The utility model provides a remotely-controlled injection device for injecting bone material into centrum. The utility model adopts the technical scheme that the device comprises an injector and a base; the injector is provided with a piston and precession push rod or a sliding push rod; a turning handle or a propulsion handle is fixed at one end of the precession push rod or the sliding push rod; an injector fixing bracket is fixed at one end of the base; the injector is tightly fixed in the injector fixing bracket by an injector fixing knob on the injector fixing bracket via bolts; the turning handle or the propulsion handle is connected with a handle connector; the handle connector is connected with a power connector in a quick mounting and dismounting manner; the power connector is connected with an output shaft of a stepping motor or a linear stepping motor; and the axe of the output shaft of the stepping motor or the linear stepping motor is coaxial with that of the precession push rod or the sliding push rod.

Claims

Description

Topics

Download Full PDF Version (Non-Commercial Use)

Patent Citations (0)

    Publication numberPublication dateAssigneeTitle

NO-Patent Citations (0)

    Title

Cited By (3)

    Publication numberPublication dateAssigneeTitle
    CN-102058425-AMay 18, 2011邵卫星一种锥体遥控注入装置
    CN-102058425-BDecember 26, 2012邵卫星Pyramidal remote control injecting device for cone
    WO-2012097484-A1July 26, 2012Shao Weixing一种锥体遥控注入装置