The operating bed is mainly composed of a bed body and accessories. The bed body is composed of a table top, a lifting frame, a base (including casters), a mattress, etc. The table top is composed of a head board, a back board, a seat board, and a leg board. The accessories include leg support, body support,hand support, anesthesia stand, instrument tray, IV pole, etc. This product can be used or folded up and transported without the aid of tools. It is convenient to carry, small in size and easy to store.