Finished Product

AR-1588RTT2

Human

Knee

Product

The FiberTag TightRope II implant adds optimized features to the revolutionary FiberTag TightRope implant design. New shorter locking splices create a shorter minimum loop length to maximize the amount of graft in the socket. A flat-tape loop and tensioning strands improve strength, feel, and handling.1
 
Additionally, the FiberTag TightRope II implant is available with a preloaded FiberTape® suture for the InternalBrace™ technique, which peer-reviewed research associates with lower graft retear rates,2 less pain, improved patient-reported outcomes, and a faster and higher rate of return to preinjury level of activity.3
 
The redesigned cortical button includes a proprietary knotless fifth locking mechanism for increased strength and resistance to cyclic displacement, allowing for precise, incremental retensioning of the construct after final fixation.4 Finally, the enhanced design of the packaging card improves suture management during implant assembly.
References
1. Arthrex, Inc. Data on file (LA1-00038-EN_B). Naples, FL; 2017.
2. Daniel AV, Wijdicks CA, Smith PA. Reduced incidence of revision anterior cruciate ligament reconstruction with internal brace augmentation. Orthop J Sports Med. 2023;11(7):23259671231178026. doi:10.1177/23259671231178026
3. Bodendorfer BM, Michaelson EM, Shu HT, et al. Suture augmented versus standard anterior cruciate ligament reconstruction: a matched comparative analysis. Arthroscopy. 2019;35(7):2114-2122. doi:10.1016/j.arthro.2019.01.054
4. Arthrex, Inc. Data on file (APT-G01155). Munich, Germany; 2020.
The InternalBrace surgical technique is intended only to augment the primary repair/reconstruction by expanding the area of tissue approximation during the healing period and is not intended as a replacement for the native ligament. The InternalBrace technique is for use during soft tissue-to-bone fixation procedures and is not cleared for bone-to-bone fixation.&nbsp;

FiberTag® TightRope® II Implant

Child (D)

Procedure

The goal of lateral extra-articular augmentation or reconstruction is to eliminate residual laxity and reduce the risk of ACL graft rupture. Two common techniques include iliotibial band (ITB) tenodesis and anterolateral ligament (ALL) reconstruction. These procedures play a role in augmenting rotational stability in the ACL-reconstructed knee. Patients who see the benefits, include hyperlax patients, revision cases, pivoting athletes, and those with IKDC grade III pivot shifts.
There are several distinct advantages of using adjustable, tensionable implant technology, such as the Knotless FiberTak® anchor or FiberTag® TightRope® implant, when compared to traditional techniques using staples or interference screws:
<ul>
 <li>Simple: Quick, easy, and reproducible techniques</li>
 <li>Safe: Knotless FiberTak anchor sets just below the cortex, reducing the risk of femoral tunnel convergence of the ACL; the self-punching anchor technique is designed to reduce the risk of damaging the ACL graft as with traditional techniques that require drilling; no risk of graft laceration as described with interference-screw techniques1</li>
 <li>Low profile: Techniques using additional hardware, such as staples, may lead to pain or discomfort, warranting removal; no prominent hardware is part of the Knotless FiberTak anchor or TightRope implant1</li>
 <li>Preserves anatomy: No socket drilling involved in the Knotless FiberTak onlay technique&nbsp;</li>
 <li>Titratable graft tensioning: Using these techniques, a surgeon can provisionally tension and incrementally retension the graft after checking for isometry and overconstraint</li>
</ul>
Reference
1. Muller B, Willinge GJA, Zijl JAC. Minimally invasive modified Lemaire tenodesis. Arthrosc Tech. 2020;10(1):e29- e36. doi:10.1016/j.eats.2020.09.006

Lateral Extra-Articular Tenodesis

MCL reconstruction is typically performed when the MCL is severely injured or in cases of chronic MCL laxity. During an MCL reconstruction, autograft or allograft tissue is used to reconstruct the injured ligament. Graft-fixation technology for MCL reconstruction has evolved from staples, posts and washers, and interference screws to less invasive and easier-to-use suspensory fixation, including the TightRope® implant, and 
all-suture anchor technology, such as the Knee FiberTak® anchor.&nbsp;
Adding the InternalBrace™ technique to an MCL repair may result in lower failure rates and less residual laxity post-op as well as shorter immobilization times and faster return to play.1 Additionally, FiberTape® suture has been used for more than 15 years in more than 4 million cases, including tendon and ligament-bridging repairs.
The InternalBrace surgical technique is intended only to support the primary repair and is not intended as a replacement for the standard of care using biologic augmentation in a primary repair.&nbsp;The InternalBrace surgical technique is intended only for soft-tissue-to-bone fixation and is not cleared for bone-to-bone fixation.
Reference
 
1. van Eck CF, Nakamura T, Price T, Linde M, Smolinski P. Suture tape augmentation improves laxity of MCL repair in the ACL reconstructed knee.&nbsp;Knee Surg Sports Traumatol Arthrosc. 2021;29(8):2545-2552. doi:10.1007/s00167-020-06386-7

Medial Collateral Ligament (MCL) Reconstruction

PCL injuries occur during sports-related activities or high-velocity, traumatic accidents. Indications for operative treatment of PCL tears include acute injuries, active young patients, and either isolated grade 3 tears or combined injuries, such as a grade 2 injury with posterolateral corner instability. 

Arthrex developed several techniques for isolated PCL injuries—including PCL inlay reconstruction, double-bundle PCL reconstruction, and the transtibial PCL RetroConstruction™ procedure—that can be combined with multiligament or posterolateral corner reconstruction.
Additionally, a comprehensive line of PCL reconstruction instrumentation is available for a variety of PCL reconstruction techniques, as well as autografts and allografts and single- or double-bundle options.

Posterior Cruciate Ligament (PCL) Reconstruction

Quadriceps tendon grafts offer unique benefits for cruciate ligament reconstruction, such as a predictably large diameter, low morbidity,1 and a preferable stiffness profile for knee ligament reconstruction.
The QuadPro™ tendon harvester is designed to harvest a quadriceps or patellar tendon graft using a minimally invasive technique.2-4 The sharp tip cores out an approximate cylindrical graft. The harvester's ergonomically designed handle features graduations on the clear shaft to allow visualization of approximate graft length during harvesting. Available in four sizes (8 mm to 11 mm), the QuadPro tendon harvester can accommodate each patient’s unique needs as well as the surgeon’s preference for graft diameter.
The FiberTag® TightRope® implant facilitates attachment of single-ended grafts, such as quadriceps tendon grafts, to the ACL TightRope RT and ABS implants. FiberTag suture is integrated into the TightRope implant for a strong, consistent connection between the suture and TightRope loop. A simplified suturing technique, along with innovative packaging and the GraftClamp graft preparation instrument, make preparing quadriceps tendon grafts faster and more reproducible than ever.
References
1. Arthrex, Inc. LA1-00100-EN_K. Naples, FL; 2021.
2. Xerogeanes JW, Mitchell PM, Karasev PA, Kolesov IA, Romine SE. Anatomic and morphological evaluation of the quadriceps tendon using 3-dimensional magnetic resonance imaging reconstruction: applications for anterior cruciate ligament autograft choice and procurement. Am J Sports Med. 2013;41(10):2392-2399. doi:10.1177/0363546513496626
3. Hadjicostas PT, Soucacos PN, Berger I, Koleganova N, Paessler HH. Comparative analysis of the morphologic structure of quadriceps and patellar tendon: a descriptive laboratory study. Arthroscopy. 2007;23(7):744-750. doi:10.1016/j.arthro.2007.01.032
4. Krebs N, Yaish A, O’Neill N. Anatomic evaluation of the quadriceps tendon in cadaveric specimens: application for anterior cruciate ligament reconstruction graft choice. SMRJ. 2019;4(1):7961. doi:10.51894/001c.7961

Quad Tendon Autograft ACL Reconstruction

Tenotomo/Cortador de tendón del cuádriceps, 8 mm

Tenotomo/Cortador de tendón del cuádriceps, 9 mm

Tenotomo/Cortador de tendón del cuádriceps, 10 mm

Tenotomo/Cortador de tendón del cuádriceps, 11 mm

Arthrex pioneered quadriceps tendon (QT) autograft harvesting in 2014 with the minimally invasive QT harvest instrument set, which was designed for a much easier and more reproducible QT harvest. The next evolution in graft harvesting for ACL reconstruction, the QuadPro™ tendon harvester was specifically engineered to allow for efficient, safe graft harvesting while reducing the morbidity and challenges associated with traditional quad harvesting techniques.

FiberTag TightRope II Implant

AR-1588RTT2

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