Physics IR(ME)R17 Roles

Question 1

What is an MPE?

Answer 1

A Medical Physics Expert is an individual who has the knowledge, training and experience to act or give advice on IR(ME)R17

Question 2

List some roles of an Operator under IR(ME)R17

Answer 2

Practical aspects of exposure
Optimisation (ALARP doses, DRLs)
Authorisation of justification under authorisation guidelines issued by Practitioner
Read and comply with Employer’s procedures
Trained
Cooperate with other staff (share information, MDTs, ask for advice)
Equipment selection
Assess doses

Question 3

Is registration required to be an IR(ME)R17 Operator?

Answer 3

No - just trained and entitled by Employer’s Procedure, but Employer can specify registration as a criteria for certain tasks

Question 4

Who is responsible for Operator tasks?

Answer 4

The Operator

Question 5

What is the level of MPE involvement in therapy and imaging?

Answer 5

Therapy - closely involved in all through equipment, commissioning, QC, optimisation, advice, protocols

Imaging - involved

Question 6

What is the difference between an RPA and an MPE?

Answer 6

RPA -> IRR17 (advises)
MPE -> IR(ME)R17 (acts and advises)

Question 7

What is the role of an MPE under IR(ME)R17?

Answer 7

1. Involvement
2. Advise
3. Contribute
4. Liase

Question 8

What are the four key MPE work areas?

Answer 8

1. Optimisation - planning, imaging
2. Equipment management - procurement, commissioning, acceptance, QA
3. Dosimetry
4. Regulatory compliance - advise, train

Question 9

Who accredits MPEs?

Answer 9

RPA2000

Question 10

How do you become an MPE?

Answer 10

Application form + portfolio

Question 11

Where does evidence for the portfolio come from?

Answer 11

The individuals own training which refers to the core elements which demonstrates competence