Lena

The LENA™ LCP Peri-Knee Osteotomy System unifies angular stability with modern plate design for peri-knee osteotomies, and consists of five plates designed for specific parts of the anatomy. The LENA™ plates are designed according to locking compression plate principles. The fixed-angle locking holes provide multiple fixed-angle constructs throughout the plate, improving retention of screws in the plate and in cortical bone. Dynamic compression can be achieved by eccentric insertion of 4.5 mm cortex screws in the dynamic compression unit portion of the hole. The LENA™ LCP High Tibia Osteotomy Plates are designed for corrective osteotomy of the tibial head and is characteristic of joint-preserving corrections of tibial malalignment. The plates ensures stable fixation of open-wedge osteotomies and can therefore speed up postoperative mobilization through a smaller approach and excellent angular stability. The LENA™ LCP Distal Femur Osteotomy Plates were developed for supracondylar femoral varus osteotomy and hence to correct the axis of the genu valgum in order to reduce the stress on the lateral joint compartment to counteract the progress of degenerative joint disease. The standard methods for corrective distal varus osteotomy are the lateral open-wedge technique or the medial closed-wedge technique.