noun
sending someone to hospital; injuring someone badly enough to need hospital care
Often used in contexts of fights, accidents, or violence where someone is hurt so severely that they must be taken to hospital. Can be used literally or hyperbolically.
彼は喧嘩で相手を病院送りにした。
He sent his opponent to the hospital in a fight.
あの事故で三人が病
Three people were taken to hospital after that accident.