此植入物指间关节融合术（2）包括近侧锚定部分（6）旨在以根据第一截骨平面，近侧锚定部分（划分出的近节趾骨的髓管中，以接合和锚定 6）具有多个分别设有至少一个骨锚固元件（13）的近侧锚腿（12）; 和连接到旨在近端锚固部分（6）的远端锚定部分（8）被接合并且在根据第二截骨平面，部分剖开的第二方阵的髓管锚定 具有多个远端锚腿（18）的远端锚（8），每个远端锚腿具有至少一个骨锚（19）。 远侧锚定部分（8）包括具有用于抵靠沿着第一截骨平面延伸的第一接头的切割表面的抵接表面（17）的抵接部（16）。

This implant interphalangeal joint arthrodesis (2) comprises a proximal anchor portion (6) intended to be engaged and anchored in the medullary canal of a proximal phalanx sectioned according to a first osteotomy plane, the proximal anchor portion ( 6) having a plurality of branches of the proximal anchor (12) each provided with at least one bone anchoring element (13); and a distal anchor portion (8) connected to the proximal anchor portion (6) intended to be engaged and anchored in the medullary canal of a second phalanx sectioned according to a second osteotomy plane part d the distal anchor (8) having a plurality of distal anchor legs (18) each provided with at least one bone anchoring element (19). The distal anchor portion (8) comprises an abutment portion (16) having an abutment surface (17) intended to rest against a cut surface of the first joint extending along the first osteotomy plane.