閉へい鎖さ病びょう棟とう

noun

closed ward; locked ward

A psychiatric ward where patients are not free to leave, typically for safety reasons.

• 彼かれは急きゅう性せい期きの治ち療りょうのため閉へい鎖さ病びょう棟とうに入にゅう院いんした。

  He was admitted to the closed ward for acute treatment.