Whoever writes the risk assessment needs the protective function resolved first. A service that believes a cut-out exists will assess the pinch hazards differently from one that knows none is claimed, and the difference is not recoverable after an incident.
Community placements should think about where hands go during operation. A backrest rising closes an angle, a linkage travels beneath the deck, and rails pivot at the sides — and in a home the person pressing the handset is often the same person reaching across the bed.
Tissue viability and mattress decisions need the comfort mattress specified. Depth, core, cover and flammability certification are all absent, and depth also determines rail height above the sleeping surface once the frame is fitted.
Equipment services should record the insert and the host bed as one asset and hold the added-height figure with it. Procurement routes across NHS trusts, local authority equipment services and independent providers each ask for their own evidence. The conformity documentation those procurement routes require is issued by the manufacturer and provided by the seller.