Mental Health Act Article 32

To meet the medical needs of patients or to prevent emergency incidents of violence, suicide, or self-harm, medical institutions may physically restrain patients or restrict their movement freedom within specific protective facilities after informing patients. Such institutions shall assess the patients periodically, and such restraint and restriction shall not exceed the necessary duration of time.To prevent emergency incidents of violence, suicide, or self-harm, mental health care institutions and emergency medical rescue personnel other than medical institutions may physically restrain patients after informing patients and immediately escort them for access to medical treatment.The regulation governing physical restraint or restriction of movement freedom referred to in the previous two Paragraphs shall not be performed by using criminal restraint instruments or other unjustified means; its specific procedures, types of restraint equipment, duration of restraint, and the matters to be complied with shall be established by the central competent authority.In cases that it is not possible to inform the patient as stipulated in Paragraphs 1 and 2 due to emergency or special circumstances, the patient shall be informed afterward.
中文原文 精神衛生法第32條
醫療機構因病人醫療需要或為防範緊急暴力、自殺或自傷之事件,於告知病人後,得於特定之保護設施內,拘束其身體或限制其行動自由,並應定時評估,不得逾必要之時間。
前項醫療機構以外之精神照護機構及緊急醫療救護人員,為防範緊急暴力、自殺或自傷之事件,於告知病人後,得拘束其身體,並立即護送其就醫。
前二項拘束身體或限制行動自由,不得以戒具或其他不正當方式為之;其具體程序、約束設備之種類、約束時間及應遵行事項之辦法由中央主管機關定之。
第一項及第二項所定告知病人,於緊急或特殊情形未能為之時,應於事後告知。

English translation for reference only; the Chinese text prevails. Not legal advice.