This is a slight increase compared to 51 invasive ventilated beds on 12 October 2021 and is currently at comparable levels to September 2021.
Mae hyn yn gynnydd bach o’i gymharu â’r 51 o welyau cymorth anadlu mewnwthiol ar 12 Hydref 2021 ac ar hyn o bryd mae ar lefelau tebyg i’r hyn ydoedd fis Medi 2021.