近两年来,我们对复合组织(人体颌骨,各种种植材料在动物实验后所取除的标本)采用“附贴磨片”技术,经 HE 和三色法染色后在显微镜下观察均取得了比较满意的效果。材料和方法本院外科手术后切除颌骨标本5例(牙、骨、软组织),狗颌骨内种植钛合金标本2例,种植玻璃陶瓷1例,种植羟基磷灰石做牙槽嵴增高实验5例,日本纯种大白兔颅骨种植致密 In the past two years, we have adopted the “attached grinding” technique for composite tissues (specimens of human jaws and various planting materials removed after animal experiments), which were obtained under a microscope after being stained with HE and trichrome The more satisfactory results. Materials and Methods In our hospital, 5 cases (including teeth, bones and soft tissues) were excised from the jaws of the jaws, and 2 cases of titanium alloy were implanted in the jaws of the dogs. One case of glass ceramics was implanted and hydroxyapatite 5 cases, Japan purebred white rabbit skull planting dense