noun, noun or participle which takes 'suru', intransitive verb
getting out of bed; leaving one's sickbed
Used in medical, nursing, and caregiving contexts for a patient or elderly person getting up from bed, especially after an illness or surgery.
術後、患者は医師の許可を得て離床した。
After the surgery, the patient got out of bed with the doctor's permission.
離床センサーが作動して、ナースコールが鳴った。
The bed-exit sensor activated and the nurse call sounded.