Disposable planting irrigation mold positioner

The utility model provides a disposable implant injection mould positioner which comprises a positioning frame, an implant substitute body, a transfer rod and a denture impression taken out of the mouth of a patient, the transfer rod penetrates through the denture impression from bottom to top, and a part of the transfer rod is exposed at the upper end of the denture impression; the implant replacement body is installed on the transfer rod, the lower portion of the implant replacement body is buried in the denture impression, the positioning frame comprises a positioning top plate and insertion feet, a hollow hole matched with the implant replacement body is formed in the middle of the positioning top plate, the positioning top plate penetrates through the hollow hole and is installed on the implant replacement body, and the insertion feet are inserted into the insertion feet. The plurality of pins are arrayed at the lower end of the positioning top plate, and the bottoms of the pins are inserted into the den