PROBLEM TO BE SOLVED: To provide a solid heat-sterilizing method sterilizing a solid at high temperature in a short time and cooling in a short time, and to provide an apparatus for the method.SOLUTION: This solid heat-sterilizing method comprises filling a prescribed amount of solids in a sterilized container 10 which has a plurality of through-holes 12 on a side and a bottom, and a ring 13 for securing a clearance between a chamber main body 21 and a sleeve 21a so as to make a sterilized container-packaged solid 14, setting the sterilized container-packaged solid 14 in a projecting part 23a of a bottom cover 23 through the sleeve 21a of the chamber main body 21, and then spraying steam for heating or sterilized water for cooling from the inside and outside of the sterilized container-packaged solid 14.COPYRIGHT: (C)2008,JPO&INPIT【課題】固形物を高温かつ短時間で殺菌し、短時間で冷却することが出来る固形物の加熱殺菌方法及びその装置を提供する。【解決手段】側面および底面に複数の貫通孔12と、チャンバ本体21のスリーブ21aとの間にクリアランスを確保するリング13とを備えた殺菌容器10に、所定量の固形物を充填して殺菌容器詰め固形物14とし、その殺菌容器詰め固形物14をチャンバ本体21のスリーブ21aを通して底蓋23の凸部23aにセットする。そして、加熱用の蒸気または冷却用の無菌水を菌容器詰め固形物14の内部および外部から吹きかける。【選択図】図3