本技巧概述了医生在纸、纸板、纸浆和组织机器上应用的基本注意事项，并推荐了实心、沟槽、盲钻和吸盘辊类型。建议作为评估和在造纸机上安装医生的起点。人们认识到，所有造纸机都是独特的，需要进行评估，以确定大多数应用的涂改要求。

This TIP outlines basic considerations for the application of doctors on paper, board, pulp and tissue machines with recommendations for solid, grooved, blind drilled, and suction roll types. Recommendations are presented as starting points to evaluate and install doctors on paper machines. It is recognized that all paper machines are unique, and assessment is necessary to determine doctoring requirements for most applications.