The portions this An Department mono- Seed Head Neck Ding Wei Auxiliary Zhu Installed and set Qi Department of , and set the bottom plate including one or so the affixed Right limit plates of Side phases Right, the horizontal Xiang Right Open Let first sliding grooves of The Right Xian Wei Ban at , The Installed by non-gold Genus Cai Liao Suo SystemOne Sheng Jiang Machine Agencies Department are connect by the first, second frame cross of rectangle Pivot, living Move Rod and lower determine the ends Rod Two Side admittedly Do divided to be socketed what first sliding groove Inner and Pivot to connect what The Right limit plates under the first, second frames of The bottom end, and on the ends The the first, second frame Top Gu Ding Rod and upper Huo Move Rod Two Side Duan Fen Do Pivot connect one Right lifter plates of what and be socketed the horizontal Xiang Right Open Let of what The Right Sheng Jiang Ban second sliding slot Inner, and The Right lifter plate Top Bu Even meet a supporting platform, Top Mian Jie Installed mono- Ying Quality Auxiliary Zhu PadsBy the first sliding groove Inner displacements of the ends Huo Move Rod Two what The Right limit plates under the first frames of The, and so that Gu is Dinged Rod With lifter plates and synchronously go up and down, and the second sliding slot Inner of the ends Huo Move Rod Two what The Right lifter plates on the second frames of The is enabled to be displaced, Auxiliary Zhu Pads height in the From Er whole The supporting platforms of Tone.本案係一種頭頸部定位輔助裝置,其係由非金屬材料所製成,該裝置包括一左右側相對固接一對限位板之底板,該對限位板橫向相對開設第一滑槽;一升降機構係由矩形第一、第二框架交叉樞接而成,該第一、第二框架底端之下活動桿及下固定桿兩側端分別套接於第一滑槽內及樞接於該對限位板,而該第一、第二框架頂端之上固定桿及上活動桿兩側端分別樞接於一對升降板及套接於該對升降板橫向相對開設之第二滑槽內,且該對升降板頂部連接一支承平台,其頂面接裝一硬質輔助墊;藉由該第一框架之下活動桿兩端於該對限位板之第一滑槽內位移,而使另端上固定桿與升降板同步地升降,且令該第二框架之上活動桿兩端於該對升降板之第二滑槽內位移,從而調整該支承平台上之輔助墊高度。
