A winged injection needle including an injection needle main body, a base that supports the base end of the injection needle main body and wings that protrude from the base toward the left and right sides to function as handles, the wings being constructed with plate members that are freely foldable through hinge sections so that in the folded state, they protrude from the base toward the left and right sides to function as handles, while in the expanded state, they extend from the base along the injection needle main body toward the leading edge of the injection needle to function as a safety cover that covers the injection needle main body.
