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1. 发明公开

KR1020140055012A 경추 추간판 탈출증 환자를 위한 베개 장치 有权
标题翻译：为患有椎间盘突出症的患者提供枕头
公开(公告)号：KR1020140055012A
公开(公告)日：2014-05-09
申请号：KR1020120121222
申请日：2012-10-30
申请人： 서울대학교산학협력단
发明人： 정선근 , 안성훈 , 김윤호 , 김성인 , 박성준 , 윤치열
IPC分类号： A47G9/10 , A61G7/05
CPC分类号： A47G9/1009 , A47G9/1081 , A61F5/00
摘要： The present invention relates to a pillow apparatus for inducing cervical vertebral extension exercise and a long-term rehabilitation treatment for patients with ruptured cervical disk through changes in the height of a head support by adjusting the length of a shape memory alloy wire, comprising: a power unit for fixing the shape memory alloy wire and simultaneously providing power to a horizontal rack through changes in length; a rotation unit including the horizontal rack converting tension generated by the length change of the wire into a rectilinear motion, a first gear converting the movement of the horizontal rack into a rotary motion, a shaft transmitting the rotary motion of the first gear to a second gear and a third gear, the second gear, and the third gear; and a driving unit including of a first vertical rack converting the rotary motion of the second gear into a rectilinear motion, a second vertical rack converting the rotary motion of the third gear into a rectilinear motion, and a head plate fixing onto the first vertical rack and the second vertical rack. The pillow apparatus of the present invention can induce cervical vertebral extension exercise which a user wants through a method for controlling current flow, thereby continuously and regularly giving physical stimuli, helpful to the rehabilitation treatment. Additionally, the apparatus does not generate noise and vibration, generated in a driving method using the existing motors, thereby enabling a user to receive physical therapy more comfortably.
摘要翻译：本发明涉及一种通过调整形状记忆合金线的长度来改变头部支撑体的高度的方法，用于诱发颈椎伸展运动的枕头装置和用于破裂的颈椎盘的患者的长期康复治疗，包括：用于固定形状记忆合金线的动力单元，并且通过长度变化同时向水平齿条供电; 旋转单元，其包括由线的长度变化产生的水平齿条转换张力为直线运动，将水平齿条的运动转换为旋转运动的第一齿轮，将第一齿轮的旋转运动传递到第二齿轮的第二齿轮齿轮和第三齿轮，第二齿轮和第三齿轮; 以及驱动单元，其包括将所述第二齿轮的旋转运动转换成直线运动的第一垂直齿条，将所述第三齿轮的旋转运动转换为直线运动的第二垂直齿架，以及固定到所述第一垂直齿条上的头板和第二垂直架。本发明的枕头装置可以通过用于控制电流的方法来诱导用户想要的颈椎伸展运动，从而连续且定期地给予身体刺激，有助于康复治疗。另外，该设备不会产生噪音和振动，而是使用现有电机的驱动方法产生，从而使用户能够更舒适地接收物理治疗。

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