MIXTURE OF QUESTIONS FROM NOTES Flashcards
what is the controlled area
only the pt is allowed to be in this area at the time of x ray exposure, the size of the controlled area depends on the kV of the machine - DDH IS 2 METRES!
what does an MPE do
advise on IRMER compliance - they must be involved in the development and review of all dental procedures
what main legislation is important
IRR2017 AND IRMER2017
what is the RPS?
usually a dentist, they ensure compliance with IRR17 and local rules
what does IRR17 include
this law deals with equipment, protection of staff and the general public.
includes risk assessment, restriction of exposure - ALARP, RPA and RPS.
what are the 4 designated roles under IRMER2017
employer, referrer, practitioner, operator!
who produces the written procedures in IRMER17
the employer
what are the other duties of the employer in IRMER17 law
produce protocols for taking radiographs, appoint RPA/MPE and RPS, ensure staff have read local rules and there is clinical evidence of every image taken, establish recommendations for selection criteria, establish recommendations for radiation dose levels
what is the referrer
a registred medical/dental practitioner, or health professional who is entitled to refer patients to a practitioner for x ray exposure
what are the duties of the referrer
the person who wants the x ray taken
give the practitioner sufficient info to allow radiation exposure to be justified
state there is a net benefit to the pt
sign a request form and given details to allow pt to be identified.
what is the practitioner
registered health care professional
usually dentist/therapist
legally responsible for exposure
what is the role of the operator
involvement in the radiograph, clinical evaluation in an operator duty
note that not all operators can do full operator duties
what info about equipment does IRMER include
must have up to date inventory
x ray units must be tested regularly (yearly)
must carry out routine maintenance by you and manufacturer and supplier
