| 摘要 |
A chair ( 10 ) includes a stabilising arrangement ( 100 ). The stabilising arrangement ( 100 ) includes a pair of opposed bolsters ( 102 ) laterally arranged relative to at least one of a seat ( 14 ) of the chair ( 10 ) and a backrest ( 16 ) of the chair ( 10 ). The bolsters ( 102 ) are adjustable to bear laterally against a pelvic region of a person seated on the chair ( 10 ) to impart lateral to medial stability to the pelvic region.
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