The chiropractic device includes an elongated flat base, and a front stopping block and a back stropping block at the bases two ends. The front and back stopping blocks have a semi-circular cylindrical shape, with 45-degree slant support face on one end and a vertical face on the other end. Between the front and back stopping blocks, there are a main block and a number of stopping plates of different lengths. Along a top edge of the front and back stopping blocks, the main block, and the stopping plates, an end-to-end trough is provided. The chiropractic device is able to adapt its length so that users of different heights may lie on the chiropractic device for spinal relaxation and correction to the spine.本發明係一種脊柱矯正輔助裝置,係一種提供脊柱放鬆自動矯正使用的輔助用具結構設計,以長板狀的基座本體,其一端具固定用前檔座凸出呈半圓柱形架設,外端面呈削斜45度傾斜支撐面設置,而內側端呈垂直邊狀,圓頂端設留凹落的削弧槽,前檔座直邊一側,分別以具相同半圓柱形及頂緣內凹削弧槽設計的長架座,及分呈不等長度設置的數個支撐用相同半圓凸弧檔片,以一與前檔座相稱設計具向外削斜支撐面的後檔座,依序排列疊組成符合不同身高使用的脊柱墊具架撐組裝,達到脊柱躺平放鬆,自然架撐校正輔助之脊柱安全維護目的。(10)‧‧‧基座本體(11)‧‧‧前檔座(12、221)‧‧‧支撐面(13、23、231)‧‧‧削弧槽(14)‧‧‧邊條(20)‧‧‧長架座(21)‧‧‧檔片(22)‧‧‧後檔座(24)‧‧‧容置槽(25)‧‧‧磁石件
