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FiberLoop®

FiberLoop ist eine durchgängige FiberWire®-Schlaufe mit verschiedenen Nadel- optionen. Die Nadeln sind einfach in der Handhabung und über eine Fadenöse mit dem Loop verbunden, so dass sie sich nach dem Durchzug durch das Gewebe selbst zentrieren und die Fadenspannung erleichtern. Der Einsatz der Arthrex SpeedWhip™-Technik zur Transplantatpräparation verkürzt erheblich die Präparationsdauer, sorgt für eine gleichmäßige Kompression des Transplantats, eine verbesserte Spannung und ermöglicht eine kurzfristige Anpassung der Transplantatlänge.

Hip labral reconstructions are typically performed in revision hip surgery where a previous labrectomy was done, resulting in a compromised suction seal of the hip joint. A knotless technique using the 2.9 mm PushLock® anchor with #2 FiberWire® suture is ideal as it provides a low-profile graft construct and simple graft tensioning with minimal steps. The steps required for measuring the segmental labral defect and subsequent graft preparation and implantation are highlighted. All the components shown are conveniently available in the Hip Labral Reconstruction Kit and can be used for both labral refixation and reconstruction techniques.

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A general overview including the relevant steps of an Arthrex surgical technique. These animations always include a voice-over explaining the process.

Eine allgemeine Übersicht, einschließlich der relevanten Schritte einer Arthrex Operationsanleitung. Diese Animationen enthalten immer Voice-Overs, die den Prozess erklären.

Operationstechnik-Animationen

Visão geral incluindo as etapas relevantes de uma técnica cirúrgica Arthrex. Essas animações sempre incluem uma narração explicando o processo.

Animações de técnicas cirúrgicas

Descripción general que incluye los pasos relevantes de una técnica quirúrgica de Arthrex. Estas animaciones siempre incluyen una voz en off que explica el proceso.

Animaciones de técnicas quirúrgicas

Surgical Technique Animations

Hip Labral Reconstruction

Knotless hip labral reconstruction is performed through the standard anterolateral and mid anterior portals. An arthroscopic bur is used to prepare the acetabular surface where the reconstruction will take place. The segmental defect of the labrum is measured using an arthroscopic measurement probe. The medial and lateral pilot holes are then drilled to accommodate the knotless 2.9mm PushLock anchors. The middle hole will be drilled after the initial graft passage. The graft is appropriately measured and cut to the desired length. When using an iliotibial band autograft, the tendon is tubular sized and secured with a running whip stitch of number 2.0 FiberWire three cinch stitches are passed through the medial, lateral, and middle aspects of the graft using different colored number two FiberLoop sutures. The medial edge of the graft is secured to the acetabulum using a 2.9mm PushLock anchor, and the suture. Limbs are cut flush with the bone. The lateral anchor is then inserted in a similar manner. Lastly, the pilot hole for the middle anchor is drilled and the anchor is then implanted. Traction is released and a dynamic assessment is performed to confirm the labral contact with the femoral head and subsequent suction seal have been restored.

The labrum enhances joint stability and congruity by deepening the socket and creating a suction-seal mechanism. The suction-seal resists joint fluid extrusion on compression, thus protecting the articular cartilage from supraphysiologic loads. A deficient labrum compromises this mechanism and results in increased joint compressive forces that may cause early degenerative changes.

application/pdf

A step-by-step demonstration of how a product would (or could) be used in a surgical technique.

Eine schrittweise Demonstration, wie ein Produkt in einer Operationsanleitung verwendet werden würde (oder könnte).

Operationsanleitungen

Demonstração passo a passo de como um produto seria utilizado em uma técnica cirúrgica.

Guias de técnicas cirúrgicas

Demostración paso a paso de cómo se utilizaría un producto en una técnica quirúrgica.

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Operationsanleitungen (1)

Acetabular Labral Reconstruction using the Knotless PushLock™ Anchor System

Operationstechnik-Animationen (1)

Hip Labral Reconstruction

Related Products (6)

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AR-7232-02

AR-7232-03

AR-7234

AR-7234C

AR-7234T