Ohio Revised Code Title LI. Public Welfare § 5122.26

(A) If a patient is absent without leave, on a verbal or written order issued within five days of the time of the unauthorized absence by the department of mental health and addiction services, the chief clinical officer of the hospital from which the patient is absent without leave, or the court of either the county from which the patient was committed or in which the patient is found, any health or police officer or sheriff may take the patient into custody and transport the patient to the hospital in which the patient was hospitalized or to a place that is designated in the order. The officer immediately shall report such fact to the entity that issued the order.

The chief clinical officer of a hospital may discharge a patient who is under an indictment, a sentence of imprisonment, a community control sanction, or a post-release control sanction or on parole and who has been absent without leave for more than thirty days but shall give written notice of the discharge to the court with criminal jurisdiction over the patient. The chief clinical officer of a hospital may discharge any other patient who has been absent without leave for more than fourteen days.

The chief clinical officer shall take all proper measures for the apprehension of an escaped patient. The expense of the return of an escaped patient shall be borne by the hospital where the patient is hospitalized.