Ohio Rev. Code Ann. § 4761.05
(B)
(1) The board shall issue a limited permit to any applicant who meets the requirements of division (A)(1) of section 4761.04 of the Revised Code, files an application on a form furnished by the board, pays the fee required under section 4761.07 of the Revised Code, and meets either of the following requirements:
(2) If no grounds apply under section 4761.09 of the Revised Code for denying a limited permit to the applicant and the applicant meets the requirements of division (B) of this section, the board shall issue a limited permit to the applicant. The board shall maintain a register of all persons holding limited permits under this chapter. The limited permit authorizes the holder to provide respiratory care under the supervision of a respiratory care professional. A person issued a limited permit under division (B)(1)(a) of this section may practice respiratory care under the limited permit for not more than the earliest of the following: