orthopaedic surgery using allograft form 10 will be described allograft form 10 shown in fig1 4 is illustrated for use with a femur 18 however it is to be understood that allograft form 10 and the method of manufacture and surgery using allograft form 10 may be carried out on any bone where use of an impaction allograft technique is necessary or desirable during a normal orthopaedic surgery using allograft bone particles to fill in part of an opening in a bone such as femur 18 a plug 12 is attached to a guide wire 14 such as by piercing a sharpened end of guide wire 14 into plug 12 plug 12 is selected with an outside diameter which closely approximates the inside diameter of an im canal 16 within femur 18 guide wire 14 is used to place plug 12 within im canal 16 in femur 18 plug 12 is inserted from proximal end 20 of femur 18 to a depth which is beyond the length of a femoral implant 22 fig5 to be implanted within femur 18 normally after plug 12 and guide wire 14 are placed within femur 18 loose bone chips are poured into opening 24 in proximal end 20 of femur 18 and impacted within opening 24 using successively smaller tamps until opening 24 is filled to a desired amount when using loose bone chips as described above the quality and consistency.