Implants for osteosynthesis. Bone screws and auxiliary equipment-Specification for the dimensions of screws having hexagonal drive connection, spherical under-surfaces and asymmetrical thread
用于骨合成的植入物 骨螺钉和辅助设备
Dimensions and tolerances for metal bone screws having spherical under-surface of the head, and shallow and deep asymmetrical threads.Cross References:BS 3531:Section 5.1BS 3531:Section 5.6BS 5750BS 7254:Part 1ISO 5835ISO 5836ISO 8319-1ISO 8319-2ISO 9268ISO 9269ISO 9585ISO 9714-1