Incision protection film for thoracolumbar intervertebral foramen endoscope operation

The utility model discloses an incision protection film for thoracolumbar intervertebral foramen endoscopic surgery, which comprises a liquid storage bottle for collecting liquid, the middle of the liquid storage bottle is provided with a partition plate, the partition plate is provided with a plug, the plug is connected with a liquid discharge pipe, one end of the liquid discharge pipe is connected with a conical liquid collection bag, and the other end of the liquid discharge pipe is connected with a drainage tube. A U-shaped groove type sterile pasting film is arranged on the liquid collecting bag. Through the arrangement of the liquid storage bottle, perfusate and blood of a patient during an operation can be collected, pollution is prevented, the partition plate is located on the upper middle portion of the liquid storage bottle, the drainage pipe is convenient to install, the plug is fixedly connected to the partition plate, the drainage pipe is convenient to install, the conical liquid collection bag i