The present invention discloses a minimally invasive repair stent filled ball containing a highly biocompatible microstructure comprising a filled ball body and a snap-fit structure； wherein the snap-fit shell is on the outer surface of the fill ball body and is completely covered The filling ball body； a plurality of highly biocompatible micro-branches stacked on the filling ball body, wherein the high biocompatibility micro-branches are provided with a plurality of accommodating cavities, the accommodating cavity Inter-connecting can be used to transfer a substance； and a plurality of dendritic engaging bodies are disposed in the engaging structural shell, and the engaging structural shell is used for tightly engaging and stacking with another minimally invasive repairing bracket filling ball .本創作揭示一種含高生物相容性微結構之微創修復支架填充球包含一填充球主體，以及一卡合結構殼；其中該卡合結構殼在該填充球主體外表面，並且完全包覆該填充球主體；在該填充球主體堆疊有複數個高生物相容性微枝狀體，該高生物相容性微枝狀體之間被設置有複數個容置腔，該容置腔之間相互通連可用來傳遞一物質；及在該卡合結構殼內卡合地設置有複數個枝狀卡合體，該卡合結構殼用於與另一個微創修復支架填充球緊密卡合堆疊。
