rachigraph

rachigraph

 [ra´ke-graf]
an instrument for recording the outlines of the spine and back.

rachigraph

/ra·chi·graph/ (ra´kĭ-graf&) an instrument for recording the outlines of the spine and back.

ra·chi·graph

(rā'kē-graf)
A graph for recording curves of the vertebrae.
[rachi- + G. graphō, to write]

rachigraph

an instrument for recording the outlines of the spine and back.