Daw’r newid o ganlyniad i ymchwiliadau i wasanaethau mamolaeth yn Ymddiriedolaeth Sefydledig y GIG Morecambe Bay a phenderfyniad yr Ombwdsmon Iechyd a Seneddol y dylid gwahanu’r gwaith o oruchwylio a rheoleiddio bydwragedd.
The change from the current model is a consequence of investigations into maternity services at Morecambe Bay NHS Foundation Trust and the decision by the Parliamentary and Health Ombudsman that midwifery supervision and regulation be separated.