The present invention relates to a "modified structure of a full-mouth denture processing block", characterized in that the processing block comprises a disc-shaped body which is a disc type having a predetermined thickness； at least one positioning card slot is disposed at the One side of the disc-shaped main body is used for assembling and positioning a processing device； a hoof-shaped pre-shaped block portion is disposed at one end of the disc-shaped main body and has a height, and the hoof-shaped pre-shaped block portion is formed opposite to the two sides. a first end and a second end, the hoof-shaped pre-block portion is formed by the processing device into an array of tooth-like structures； and the plurality of pre-form block portions are located at the hoof-shaped pre-block portion First, the second end, each of the tray pre-forms is higher than the hoof-shaped pre-block, and the structural type corresponds to the mimic of the posterior margin of the human tooth, so that the processing device is formed into a caries The shape of the gingival ridge can be used to improve the three-dimensional and simulated degree of the finished product.本創作係有關於一種「全口義齒之加工料塊改良結構」，其特點在於該加工料塊包括一盤狀主體，為具有預定厚度之盤體型態；至少一定位卡槽，設置於該盤狀主體之一側，用以供一加工裝置裝配定位；一蹄狀預型塊部，設置於該盤狀主體間隔一端，且具有一高度，該蹄狀預型塊部相對二側界定形成有一第一端及一第二端，所述蹄狀預型塊部係供該加工裝置加工成形為一排列齒狀結構；複數牙托預型塊部，位於該蹄狀預型塊部之第一、第二端，各該牙托預型塊部係高於該蹄狀預型塊部，且其結構型態係對應仿造人類之臼齒後緣部位，以供該加工裝置加工成形為臼齒後緣之牙齦形狀，藉此結構而能提加工後成品的立體、仿真程度。
