A61B17/685

Moldable cushion for implants
09757156 · 2017-09-12 ·

Custom moldable cushions for covering medical implants fastened to a bone are provided. Such cushions inhibit irritation of the surrounding soft tissue by covering the bone-implant interface and by reducing friction caused by movement of soft tissue adjacent the implant. Such cushions may also be employed to spread and absorb forces reducing patient discomfort and risk of injury and infection associated with such implants.

IMPLANT GUIDES, DEVICES, SYSTEMS, AND METHODS OF USE

Implant guides, devices, systems and methods for implants to correct bone deformities and fractures in the lower extremity are disclosed. Specifically, implant guides, devices, systems and methods used for implants to correct bone deformities and/or fractures in the foot and ankle are disclosed.

TISSUE FIXATION SYSTEM AND METHOD
20220160345 · 2022-05-26 ·

Methods and devices for stabilizing spinal anatomical structures. Some example methods may include introducing a curved segment of an elongate fastener placement rod adjacent to a bone, providing a fastener at the leading end of the curved segment, and/or securing the fastener in place with respect to the bone.

Flexible Intramedullary Device Tether
20230263560 · 2023-08-24 ·

A tether for an implantable bone device, the tether including a retention portion for holding the implantable bone device in place, wherein the retention portion comprises a recess configured to receive a protruding proximate end of the device when the device is positioned inside a bone, wherein the recess is open at a first end and closed at a second end; and a fastening portion for affixing the tether to the bone, wherein the fastening portion comprises one or more through fastener openings, wherein each through fastener opening is configured to receive a bone fastener, wherein the fastening portion is adjustable, and wherein the fastening portion is shaped to be less thick that a height of the retention portion.

System for Tightening an Orthopedic Set Screw at Two Different Torque Levels
20220125489 · 2022-04-28 ·

An orthopedic implant kit for tightening a set screw to a head of a pedicle screw for holding a spinal rod to the pedicle screw, the kit including a screw extender for holding the head of the pedicle screw, a set screw driver for engaging with the set screw to threadably tighten the set screw to the head of the pedicle screw, a first torque limiting mechanism for limiting a torque between the set screw driver and the screw extender to a first torque value or a first torque indication mechanism for indicating that the first torque has been reached, and a second torque limiting mechanism for limiting a torque between the set screw driver and the screw extender to a second torque value, the second torque value being higher than the first torque value.

SURGICAL SCREW SYSTEM FOR INJURIES OF THE PELVIS
20220125497 · 2022-04-28 ·

The present invention relates to a surgical screw connection system (100) for use in the region of the pelvic bone. The surgical screw connection system (100) comprises or consists of at least one rod (10) with a first end section (11) and a second end section (13). The rod (10) is cannulated throughout and the first end section (11) consists of or comprises a first threaded section (111). The present invention also relates to an instrument set (200), a treatment set and a method for securing a locking nut (21)

Threaded closure with inwardly-facing tool engaging concave radiused structures and axial through-aperture
11224464 · 2022-01-18 ·

A closure for an open headed medical implant, such as a bone screw. The closure having a cylindrical body having an axis of rotation and also having a radially outer surface with a thread or other guide and advancement structure thereon. The body having a plurality of apertures that open onto a top surface of the body and that are parallel to but spaced from the axis of rotation. The closure also has a break-off head centrally attached by a neck to the top surface of the body.

Deformable fastener system
11219446 · 2022-01-11 · ·

The guidance and positioning device may be a system for creating a passage in tissue, positioning fasteners or other implants, and tensioning an elongated fastening member, like a suture, thread, wire, or pin. In some embodiments, the device may allow for the implantation of multiple sutures and fasteners in tissue. A fastener may be positioned at the distal end of a flexible pushrod. The fastener may be connected with the pushrod or may be loosely fitted with the distal end of the pushrod. A suture may be looped through or connected with the fastener such that one, two, or more sections, legs, strands, or portions of the suture extend from the fastener.

Tension isolating adjustable adapter for external fixation and methods of production and use thereof

Tension isolating adjustable adapters are disclosed, along with kits and systems containing same, as well as methods of production and use thereof. The tension isolating adjustable adapters include a percutaneous device holder that can be releasably connected to a percutaneous device via a locking element, and a tensioning member that engages the percutaneous device holder. The tensioning member has at least one tension pad that is shaped and configured to be disposed about the percutaneous device insertion site in the patient's skin, and the engagement of the tensioning member(s) to the percutaneous device holder allows for adjustment of the tension pad(s).

Bone marrow access apparatus and methods for locating same
11534145 · 2022-12-27 · ·

Bone marrow access apparatus includes a bone penetrating member and a cap. The bone penetrating member includes a tubular insertion portion, and a head portion provided at a proximal end of the tubular insertion portion. A cross-sectional shape of the head portion is wider than a cross-sectional shape of the tubular insertion portion. A recess is provided in the head portion, and an internal channel is provided through the head portion and the tubular insertion portion. The cap accommodates the head portion of the bone penetrating member therein. The cap includes a lower wall which covers at least a part of a distal side of the head portion, and a projection which projects into the recess of the head portion.