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Arizona Legislature· SB1121Signed by Governor (Chapter 142)

radiation protection systems; medical procedures, the official text

Shown verbatim: the complete text as captured from the official page posted by the Arizona Legislature, fetched 2026-08-28. Where this bill amends existing law, language marked for deletion in the official page appears here in brackets. This is the chaptered version. The official bill page.
House Engrossed
Senate Bill

radiation protection
systems; medical procedures

State of Arizona

Senate

Fifty-seventh Legislature

Second Regular Session

2026

SENATE BILL 1121

AN
ACT

Amending title 36, chapter 4, article 1,
Arizona Revised Statutes, by adding section 36-420.06; relating to health care
institutions.

(TEXT OF BILL BEGINS ON NEXT PAGE)

Be it
enacted by the Legislature of the State of Arizona:

Section 1. Title 36, chapter 4, article 1,
Arizona Revised Statutes, is amended by adding section 36-420.06, to read:

START_STATUTE36-420.06. Procedures
involving ionizing radiation; lead aprons; radiation protection systems; real-time
dosimeters; definition

A. A hospital that performs cardiac
catheterization procedures involving real-time x-ray imaging may
not require that physicians, physician assistants, nurses or other health
professionals wear lead aprons during these procedures if the procedure room is
equipped with a radiation protection system and the
radiation protection system is in use according to the manufacturer's
instructions, except if the hospital's radiation safety
officer or the radiation safety officer's designee determines according to the
"as low as reasonably achievable" standard that staff exposures will
approach occupational dose thresholds or elevated exposure, the hospital's
radiation safety officer or the radiation safety officer's designee may require
lead aprons, thyroid collars or other radiation personal protection equipment.

B. If a health professional chooses
to not wear a lead apron because the procedure room is equipped with a
radiation protection system, the hospital shall require
the health professional to wear a real-time dosimeter device to monitor
radiation exposure in real time.

C. This section does not prohibit a
health professional from voluntarily choosing to wear a lead apron during a
procedure involving real-time x-ray imaging even if the procedure
room is equipped with a radiation protection system.

D. For the purposes of this section, "radiation protection system" means a shielding system
that is designed to protect against scatter or direct ionizing radiation
exposure, that provides protection equal to or greater than the shielding
effectiveness of a .25 millimeter lead-equivalent apron.
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