This compares to 17 invasive ventilated beds on 5 April 2022 and is at comparable levels to mid-July 2021.
Mae hyn yn cymharu â 17 o welyau cymorth anadlu mewnwthiol ar 5 Ebrill 2022 ac mae ar lefelau tebyg i’r hyn yr oeddent ganol mis Gorffennaf 2021.