Question to the Department of Health and Social Care:

To ask the Secretary of State for Health, how many (a) MRI machines (b) CT Scanners (c) PET-CT scanners (d) Linear accelerators and (e) Robotic surgery systems in use in each NHS trust are older than ten years.

Information on the age of MRI machines, CT scanners, PET-CT scanners, linear accelerators and robotic surgery systems and the proportion of the cost of backlog maintenance that relates to these are not held centrally.