Size range and options Size range to suit the entire population and all fingers of the hand. Templating for metacarpal size selection. Four diameters of metacarpal head. Proximal Phalanx Modular design with interchangeable fixation options for individual patient requirements. Seven metacarpal plug and proximal phalanx size options for optimum fit with medullary canals. Advanced instrumentation Fully instrumented procedure with guided preparation for reliable and repeatable surgery. Instruments guide resection depths equal to the thickness of device for restoration of soft tissue tensions. Precise and easy to use instrumentation includes ligament balancing tools for controlled joint restoration. Stepwise procedure enables downsizing the canal to bearing. Single instrument tray system facilitates concurrent fingers per case with an integrated memory block. Fully guided cuts aligned to the hand minimise any radial displacement of components. Developed with Mr D Harris FRCS, Robert Jones & Agnes Hunt Orthopaedic Hospital, Hand & Upper Limb Unit, Oswestry, UK. 1. 2. 3. Harris D and Diaz JJ. J Hand Surg (Br & Eu). 2003; 28B (5): 432–438. Blaha JD et al. JBJS-Br. 1982; 64(3):326-35. Singh H and Dias JJ. Indian J Plast Surg. 2011; 44(2): 317-26. MatOrtho Limited | 13 Mole Business Park | Randalls Road | Leatherhead | Surrey | KT22 7BA | United Kingdom. T: +44 (0)1372 224 200 | [email protected] | For more information visit: www.MatOrtho.com Part No. ML-300-036 L | Issue 2 TMPR™ Total Metacarpophalangeal Replacement Product Brochure Natural Functio

TMPR™ Total Metacarpophalangeal Replacement Anatomical design Surface replacement of the MCP joint based on natural anatomy and MRI studies on a spectrum of adult patients where the shape and position achievable for the components provide reconstruction of near normal anatomy. The spherical metacarpal bearing provides close to normal movement in the MCP joint and maintains full conformity throughout ROM. The metacarpal head has a groove to stabilise the extensor mechanism and side panels to protect the collateral ligaments. Offset stems correspond to the insertion points of the collateral ligaments...