Fixing device of drainage tube behind abdominal operation that hepatobiliary surgery used

The utility model provides a fixing device of drainage tube behind abdominal operation that hepatobiliary surgery used, including stock solution bottle, pipe, liquid level scale strip, the water conservancy diversion needle is buckled with fixed, the bottom of stock solution bottle is equipped with the cavity, and the outside of cavity installs rotating barriers, pipe connection is in the bottom of stock solution bottle, the top stopper of stock solution bottle has the rubber buffer of arc structure, and has inserted the water conservancy diversion needle on the rubber buffer, the top one endof stock solution bottle is connected with the intake pipe, and is equipped with medical check valve in the intake pipe, the dorsal part at the rubber buffer is established to first backplate, and thesecond backplate rotates the upper end of connecting at first backplate. The nature and the volume of the inside drainage liquid of stock solution bottle be convenient for to observe in the setting of transparence stock solut