abstract a device for measuring blind holes formed through a bone includes (a) a first elongated rod including a shaft extending from a proximal end to a distal end, the distal end including an increased diameter abutment extending radially outward therefrom, the abutment including a proximal surface formed to contact a portion of the bone adjacent to a distal opening of the blind hole to assume a locked configuration with the bone and (b) a second elongated rod extending from a proximal end to a distal end along a longitudinal axis. ******************************* Translation of abstract summary patent invention "round depth gauge". The present invention relates to a device for measuring blind holes formed through a bone including (a) a first elongated shaft including an axis extending from a proximal end to a distal end, a distal end including a support radially enlarged outwardly extending lateral view, the lateral support including a proximal surface formed to contact a portion of the bone adjacent the distal opening of the blind hole to assume a locked configuration with the bone and (b ) a second elongate stem extending from a proximal end to a distal end along a longitudinal axis. 21671464v1 1/1 21671464v1abstract a device for measuring blind holes formed through a bone includes (a) a first elongated rod including a shaft extending from a proximal end to a distal end, the distal end including an increased diameter abutment extending radially outward therefrom, the abutment including a proximal surface formed to contact a portion of the bone adjacent a distal opening of the blind hole to assume a locked configuration with the bone and (b) a second elongated rod extending from a proximal end to a distal end along a longitudinal axis. ******************************* tradução do resumo resumo patente de invenção "medidor de profundidade redondo". a presente invenção refere-se a um dispositivo para medir orifícios cegos formados através de um osso que inclui (a) u