Section R313-28-31 - General and Administrative Requirements(1) A person shall not make, sell, lease, transfer, lend, or install x-ray equipment or the accessories used in connection with x-ray equipment unless the accessories and equipment, if properly placed in operation and properly used, will meet the applicable requirements of Title R313.(a) X-ray equipment shall be FDA approved for use in the United States and shall be certified in accordance with 21 CFR 1010.2 and identified in accordance with 21 CFR 1010.3.(2) The registrant shall be responsible for directing the operation of the x-ray machines that are under the registrant's administrative control. The registrant or registrant's agent shall assure that the requirements of Subsections R313-28-31(2)(a) through R313-28-31(2)(i) are met in the operation of the x-ray machines.(a) If directed by the director an x-ray machine that does not meet the the requirements of Rule R313-28 shall not be operated for diagnostic purposes.(b) Individuals who will be operating the x-ray equipment shall be instructed in the registrant's written radiation safety program and be qualified in the safe use of the equipment. Required operator qualifications are listed in Section R313-28-350.(c) The registrant of a facility shall create and make available to x-ray operators written safety procedures, including patient holding and restrictions of the operating technique required for the safe operation of the x-ray systems. Individuals who operate x-ray systems shall be responsible for complying with the applicable requirements of Title R313.(d) Except for individuals who cannot be moved out of the room and the patient being examined, only the staff and ancillary personnel or other individuals needed for the medical procedure or training shall be present in the room during the radiographic exposure and shall be positioned as follows: (i) individuals other than the patient shall be positioned so that no part of the body will be struck by the useful beam unless protected by not less than 0.5 mm lead equivalent material;(ii) the x-ray operator, other staff, ancillary personnel, and other individuals needed for the medical procedure shall be protected from primary beam scatter by protective aprons or barriers unless it can be shown that by virtue of distances employed, EXPOSURE levels are reduced to the limits specified in Section R313-15-201; and(iii) patients who are not being examined and cannot be removed from the room shall be protected from the primary beam scatter by whole body protective barriers of not less than 0.25 mm lead equivalent material or shall be so positioned that the nearest portion of the body is at least two meters from both the tube head and nearest edge of the image receptor.(e) For patients who have not passed reproductive age, gonad shielding of not less than 0.5 mm lead equivalent material may be used during radiographic procedures when the gonads are in the useful beam, except for cases when this would interfere with the diagnostic procedure.(f) Individuals shall be exposed to the useful beam for healing arts purposes only if the exposure has been specifically ordered and authorized by a licensed practitioner of the healing arts after a medical consultation. Deliberate exposures for the following purposes are prohibited: (i) exposure of an individual for training, demonstration, or other non-healing arts purposes except for low dose, whole body scanners used for security purposes in correctional facilities; and(ii) exposure of an individual for healing arts screening except as authorized by Subsection R313-28-31(2)(i).(g) If a patient or film must be provided with auxiliary support during a radiation exposure:(i) mechanical holding devices shall be used if the technique permits. The written procedures, required by Subsection R313-28-31(2)(c), shall list individual projections where mechanical holding devices can be utilized;(ii) written safety procedures, as required by Subsection R313-28-31(2)(c), shall indicate the requirements for selecting an individual to hold patients or films and the procedure that individual shall follow;(iii) the individual holding patients or films during radiographic examinations shall be instructed in personal radiation safety and protected as required by Subsection R313-28-31(2)(d)(i);(iv) Individuals shall not be used routinely to hold film or patients;(v) In those cases when the patient must hold the film, except during intraoral examinations, portions of the body other than the area of clinical interest struck by the useful beam shall be protected by not less than 0.5 mm lead equivalent material; and(vi) Facilities shall have protective aprons and gloves available in sufficient numbers to provide protection to personnel who are involved with x-ray operations and who are otherwise not shielded.(h) Personnel monitoring. Individuals who are associated with the operation of an x-ray system are subject to the applicable requirements of Rule R313-15.(i) Healing arts screening. A person proposing to conduct a healing arts screening program shall not initiate the program without first receiving approval from the director. When requesting approval, that person shall submit the information outlined in Section R313-28-400. If information submitted becomes invalid or outdated, the director shall be notified immediately.(3) Maintenance of records and information. The registrant shall maintain at least the following information for each x-ray machine:(a) model numbers of major components;(b) record of surveys or calculations to demonstrate compliance with Section R313-15-302, calibration, maintenance and modifications performed on the x-ray machine; and(c) a shielding design report for the x-ray suite that states assumed values for workload and use factors and includes a drawing of surrounding areas showing assumed values for occupancy factors.(4) X-ray records. Facilities shall maintain an x-ray record containing the patient's name, the types of examinations, and the dates the examinations were performed. If the patient or film must be provided with human auxiliary support, the name of the human holder shall be recorded. The registrant shall retain these records for three years after the record is made.(5) Portable or mobile equipment shall be used only for examinations if it is impractical to transfer the patient to a stationary radiographic installation.(6) Hand-held medical x-ray systems. X-ray equipment designed to be hand-held shall comply with Section R313-28-31, excluding Subsection R313-28-31(5), and Section R313-28-52, excluding Subsections R313-28-52(8)(b)(i) and R313-28-52(8)(b)(ii). (a) When operating hand-held equipment if it is not possible for the operator to remain at least six feet from the x-ray machine during x-ray exposure, protective aprons of at least 0.5 millimeter lead equivalence shall be provided for the operator to protect the operator's torso and gonads from backscatter radiation.(b) In addition to the dose limits in Section R313-15-301, operators of hand-held x-ray equipment shall ensure that members of the public that may be exposed to scatter radiation or primary beam transmission from the hand-held device are not exposed above two milliroentgen per hour.(i) Operators will ensure that members of the public likely to be exposed to greater than two milliroentgen per hour will be provided protective aprons of at least 0.5 millimeter lead equivalence or are moved to a distance where the exposure rate to the individual is below two milliroentgen per hour.(c) In addition to the requirements of Subsection R313-28-350(1), each operator of hand-held x-ray equipment shall complete the training program supplied by the manufacturer before using the x-ray unit. Records of training shall be maintained on file for examination by an authorized representative of the director.(7) Procedures and auxiliary equipment designed to minimize patient and personnel exposure commensurate with the needed diagnostic information shall be utilized. (a) The speed of the screen and film combinations used shall be the fastest speed consistent with the diagnostic objective of the examinations. Film cassettes without intensifying screens shall not be used for routine diagnostic radiological imaging, with the exception of standard film packets for intraoral use in dental radiography. If the requirements of Subsection R313-28-31(6)(a) cannot be met, an exemption may be requested pursuant to Section R313-12-55.(b) The radiation exposure to the patient shall be the minimum exposure required to produce images of good diagnostic quality.(c) X-ray systems, other than fluoroscopic, computed tomography, dental, or veterinary units, shall not be utilized in procedures if the source to patient distance is less than 30 centimeters.Utah Admin. Code R313-28-31
Amended by Utah State Bulletin Number 2015-8, effective 3/24/2015Amended by Utah State Bulletin Number 2019-3, effective 1/14/2019Amended by Utah State Bulletin Number 2019-9, effective 4/15/2019Amended by Utah State Bulletin Number 2023-03, effective 1/17/2023