Mabedi achipatala osinthika amakulolani kuti muyike mutu ndi phazi la bedi momwe mukufunira.Mwachitsanzo, Flex-a-Bed Hi-Low Bed imakhala ngati bedi lamagetsi lamagetsi ndipo imalola kuti kutalika kwa bedi kukonzedwe mmwamba ndi pansi, komanso mutu ndi phazi.