A new guiding device for osteosynthesis of femoral neck fractures with three screws was worked out at the Department of Trau­matology, Orthopedics and Battle-Field Surgery of Pirogov Russian National Research Medical University. The main distinctive feature of the guider is the opportunity of performing holes in a bone with the use of not only needles as it was presented in previous models but with the use of a drill, and the opportunity of inputting the screws. The results of osteosynthesis using new guide were regarded as good ones and wonderful.