A safety needle assembly including a medical needle and a needle protection assembly. The needle protection assembly includes a cover member surrounding a portion of the medical needle and is movable between a retracted position and an extended position. A base sub-assembly of the needle protection assembly is attached to an end of the cover member and includes a base plate defining a through hole receiving the medical needle therethrough in the retracted condition of the needle protection assembly. A needle stop member, including an integrally formed spring portion and stop plate, is positioned on a planar side of the base plate, and the spring portion biases the stop plate in linear movement to cover the hole in response to movement of the needle protection assembly to the extended condition.
