CHAIR WITH HEADREST

摘要

PROBLEM TO BE SOLVED: To provide a chair with a tiltable headrest which improves the effect to suppress displacement of a head part to the headrest.

SOLUTION: The chair 1 includes: a backrest 4 for supporting a back part of a seated person P; the headrest 5 for supporting a head part Pa of the seated person P; a tilt mechanism for tiltably supporting the headrest 5 and tilting the headrest 5 relative to the backrest 4; and a control device 40 for controlling the tilt mechanism. The control device 40 controls the tilt mechanism so as to make the headrest 5 follow the anatomic tilting of the head part Pa and tilt, in the process in which the seated person P changes the posture between a seating posture and a supine posture.

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