Laparoscopic preservation of gallbladder and removal of calculus support

The utility model relates to a laparoscopic preservation of gallbladder and removal of calculus support, and effectively solves the problems that the operation is difficult, the operation cannot even be finished while the gall bladder is not supported after performing incision on gall bladder in the operation; the technical scheme is as follows: the laparoscopic preservation of gallbladder and removal of calculus support comprises a hard support pipe, wherein two ends of the hard support pipe are the penetrating end and the external end; a water sac made of the elastic material is sleeved outside the hard support pipe being close to the penetrating end, and the water sac is connected with a water injection pipe; the laparoscopic preservation of gallbladder and removal of calculus support is convenient to operate, can simplify the operation procedure, enables the laparoscopic preservation of gallbladder and removal of calculus operation to be common, greatly reduces inconvenience to patients due to the cholecystectomy, and relieves the gallbladder-removed worry for patients; the market demand is large, the lithotomy is convenient, the operation risk is reduced and the operation efficiency is improved.