Alignment instruments and methods for use in total ankle replacement

    公开(公告)号:US11246610B2

    公开(公告)日:2022-02-15

    申请号:US17345406

    申请日:2021-06-11

    申请人: Paragon 28, Inc.

    摘要: Alignment instruments may include joint-line referencing systems having an alignment arm having a body with first and second portions defining first and second sides. The first portion has at least one first pin tube through-hole extending from the first to the second side. The second portion has a first opening on the first side. A pin tube guide member is receivable in the first through-hole. The pin tube guide member has a passageway therethrough. An angelwing alignment member includes a portion receivable in the first opening of the alignment arm. An alignment foot is secured to the second portion, and the alignment foot has a handle and a shim. The shim is positionable in a joint between a first bone and a second bone, the alignment arm is alignable relative to a first bone, and the pin tube guide is operable for securing a pin into the first bone.

    Bone plate
    7.
    外观设计

    公开(公告)号:USD1017036S1

    公开(公告)日:2024-03-05

    申请号:US29824886

    申请日:2022-01-27

    申请人: Paragon 28, Inc.

    摘要: FIG. 1 is a front, top perspective view of a bone plate comprising the new design;
    FIG. 2 is a back, bottom perspective view of the design of FIG. 1;
    FIG. 3 is a front elevational view of the design of FIG. 1;
    FIG. 4 is a back elevational view of the design of FIG. 1;
    FIG. 5 is a left elevational view of the design of FIG. 1;
    FIG. 6 is a right elevational view of the design of FIG. 1;
    FIG. 7 is a top view of the design of FIG. 1; and,
    FIG. 8 is a bottom view of the design of FIG. 1.
    The broken lines are directed to the environment and are for illustrative purposes only; the broken lines form no part of the claimed bone plate invention.
    The relatively light uneven broken lines shown in the figures represent contour only.

    Bone fixation system, assembly, implants, devices, alignment guides, and methods of use

    公开(公告)号:US10918431B2

    公开(公告)日:2021-02-16

    申请号:US15942040

    申请日:2018-03-30

    申请人: Paragon 28, Inc.

    摘要: Implants, guides, devices, instruments, systems and methods for fixing a joint using bone plates are disclosed. The bone fixation system includes an alignment guide with a first end and a second end, an alignment wire rotatably coupled to the first end of the alignment guide, and a coupling member slidingly engaging a first portion of the alignment guide near the first end. The plate includes a body including a first end and a second end, a plurality of lobes extending from the body, a plurality of screw holes extending through the body and each screw hole of the plurality of screw holes positioned in a lobe of the plurality of lobes, and an alignment hole positioned along a longitudinal axis of the body. A method of using a bone fixation system for fixation of at least two bones is also disclosed.