bing4 means sick. It’s a picture of one’s ribs as a symbol of interior, inside and it is on a sickbed. the bed is sideways, the feet of the bed are on the left and the head of the bed is on top. See? Easy!
Sideways Sickbed + Inside? 病字偏旁! 就起来！Bingzi pianpang! Jiu qi lai!