A22™

A22™

A22™

Product catalog summary
Product Overview:
The document provides detailed information about the Donjoy A22, the world's first custom-made titanium functional knee brace. It is designed for active lifestyle patients who do not engage in impact sports and wish to safely return to their previous activity levels after a knee ligament injury.
Key Features:
  • Optimal Comfort: Padded cells absorb load, promoting stability and knee fit.
  • Freedom to Perform: Aerodynamic integration of straps and protectors reduces the brace's profile, enhancing comfort, speed, and cadence.
  • Four-Point Leverage System: Provides significant protection by reducing ligament strain, particularly on the ACL.
  • ForcePoint Hinge: Generates resistance in the last 25° of knee extension, helping to keep the knee away from risky positions.
  • High-Tech Rigid Structure: Antimicrobial coating neutralizes odors while increasing comfort and durability.
Clinical Efficacy:
  • Improves joint mechanics and symmetry between knees.
  • Increases flexion angles and reduces non-contact ACL injury risk by 60%.
  • Potential benefits in rehabilitation program progression and reduction of new ACL injuries.
Protection and Performance:
  • The brace design significantly reduces tension on ligaments, enhancing patient confidence post-ACL reconstruction.
  • Anterior calf strap applies active load to prevent anterior tibial translation.
  • Posterior thigh strap pushes the femur towards the frontal plane.
Statistics and Risks:
  • Individuals with a previous ACL tear have a 15 times higher risk of a second ACL injury within 12 months post-reconstruction.
  • Women are 2 to 10 times more likely to suffer an ACL injury in any sport.
  • 50% of ACL injuries occur between ages 15 to 25.
  • The risk of ACL injury in the opposite (healthy) knee is twice as high as in the operated knee.
  • 60%-80% of ACL injuries occur without contact.
  • Psychological factors, mainly fear of re-injury, influence the ability to return to sports.
Ordering Information:
Each A22 is custom-made to order, and leg measurements must be taken with the CCMI MARK III device.
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Catalog excerpts

A22™-1

INFORMACION PARA PEDIR Cada A22 es fabricada por pedido. La medidas de la pierna deben ser tomadas con el dispositivo CCMI MARK III. REFERENCIAS CLINICAS 1. Beynnon BD, Pope MH, Wertheimer CM, Johnson RJ, Fleming BC, Nichols CE, Howe JG, Journal of Bone & Joint Surgery, Am. 1992, 74:1298-1312. 2. Beynnon BD, Fleming BC, Peura G, Johnson RJ, Renstrom PA, Nichols CE, Pope. The Effect of Functional Knee Bracing in the Anterior Cruciate Ligament in the Weightbearing and Nonweightbearing Knee. 1995. 41st Annual Orthopedics Research Society Meeting. 3. Beynnon BD, Johnson RJ, Fleming BC, Peura G, Renstrom PA, Nichols CE. The Effect of Functional Knee Bracing on the Anterior Cruciate Ligament in the Weightbearing and Nonweightbearing Knee. American Journal of Sports Medicine. 1997, 25(3):353-360. 4. Birmingham T, Bryant D, Giffin J, Litchfield R, Kramer J, Donner A, Fowler P. A Randomized Controlled Trial Comparing the Effectiveness of Functional Knee Brace and Neoprene Sleeve Use After Anterior Cruciate. American Journal of Sports Medicine. 2008, 36:4. 648-655 Ligament Reconstruction 5. Robert Butler, PT, DPT, PhD, Boyi Dai, PhD, William Garrett, MD, PhD, and Robin M. Queen, PhD. Changes in Landing Mechanics in Patients Following Anterior Cruciate Ligament Reconstruction When Wearing an Extension Constraint Knee Brace. Sports Health Online, February 26, 2014. 6. Silvers HJ, Mandelbaum BR. Prevention of Anterior Cruciate Ligament Injury in the Female Athlete. Br J Sports <ed. 2007, 41 (suppl):i52-i59 7. Sterett WI, Briggs KK, Farley T, Steadman JR. Effect of Functional Bracing on Knee Injury in Skiers with Anterior Cruciate Ligament Reconstruction: A Prospective Cohort Study. 2006: 34:1581-1585. 8. Paterno MV. Paper #2. Presented AOSSM Annual Meeting, July 11-14, 2013, Chicago. 9. Griffn LY, Albohm MJ, Arendt, EA, et al. Understanding and Preventing Noncontact Anterior Cruciate Ligament Injuries: A Review of the Hunt Valley II Meeting, January 2005. American Journal of Sports Medicine. 2006 34:9. 1512-1532. 10. Arendt EA, Agel J, Dick R. Anterior cruciate ligament injury patterns among collegiate men and women. Journal of Athletic Training, 1999, 34(2):86-92. 11. Wright RW, Magnussen RA, Dunn WR, Spindler KP, Ipsilateral Graft and Contralateral ACL Rupture at Five Years or More Following ACL Reconstruction. Journal of Bone and Joint Surgery, Am. 2011, 93:1159-1165. 12. Spindler et al. Return to High School and College-Level Football After Anterior Cruciate Ligament Reconstruction. Am J Sports Med. Published online Aug. 24, 2012. 13. Queen R, Butler RJ, Dai B, Garrett WE. Effects of Knee Extension Constraint Bracing on Lower Extremity Motion Patterns in Post-ACL Reconstruction Patients. Interium Report of 6-12 month data from the ongoing study, 2012. 14. Yu B, Herman D, Preston J, Lu W, Kirkendall DT, Garrett WE. Immediate Effects of a Knee Brace with a Constraint to Knee Extension on Knee Kinematics and Ground Reaction Forces in a Stop-Jump Task AJSM 2004, 32 1136-1143 DJO Iberica | Carretera de Cornelia 144 1° 4a | Esplugues de Llobregat 08950 Barcelona | ESPANA T: +34 93 480 32 02 | E: [email protected] www.DJOglobal.es DJO Global, Inc | 1430 Decision Street | Vista CA 92081-8553 | U.S.A. T: 1 800 336 6569 | F: 1 800 936 6569 E: [email protected]

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A22™-2

Performance & Lifestyle REINVENTANDO SEGURIDAD Y CONFIANZA

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A22™-3

RENDIMIENTO MEJORADO Nuevo equipo de expertos ingenieros han diseñado la primera rodillera funcional del mundo en Titanio, alcanzando un equilibrio perfecto entre la ligereza de su estructura, gran resistencia y sencillez en el diseño. A22™ PRIMERA RODILLERA FUNCIONAL DEL MUNDO DE TITANIO HECHA A MEDIDA ESTRUCTURA RÍGIDA DE ALTA TECNOLOGIA. Un recubrimiento Anti-microbiano ayuda a neutralizar olores al tiempo que aumenta la comodidad y durabilidad de los componentes blandos. Diseñada con características innovadoras, basada en la tecnologia clínicamente probada de Donjoy de 4 Puntos de Palanca,...

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A22™-4

ACTOS DE LCA EL USO DE RODILLERAS AUMENTA LA PROTECCIÓN y reduce el riesgo de nuevas lesiones en el LCA durante la práctica deportiva. UNA PERSONA QUE SA HA ROTO SU LCA TIENE 15 veces mayor riesgo sufrir una segunda lesión del LCA (durante los 12 meses siguientes a la reconstrucción del LCA lesionado)8 LAS MUJERES SON DE 2 A 10 VECES más propensas a lesionarse el LCA (en cualquier deporte) 50% DE LESIONES DE LCA ocurren entre los 15 a 25 años de edad9 EL RIESGO DE LESION DEL LCA de la rodilla opuesta (sana) es 2 veces mayor que en la rodilla operada (en cualquier deporte) 60%-80% DE LAS LESIONES...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.