Locking Trochanter Stabilizing Plate

Specifications - Locking Trochanter Stabilizing Plate

  • Plates available holes are 8.
  • Plate has combi holes and round holes. Combi holes allow fixation with locking screws in the threaded section and cortex screws in the dynamic compression unit section for compression.
  • 6.5 mm/7.3 mm cannulated screws can be placed through the plate, cranially and parallel to the Dynamic Hip Screw Lag Screw. By putting the anti-rotation screw through the plate, the plate prevents submersion of the screw head into osteopenic bone.
  • Locking Trochanter Stabilizing Plate allow implant placement to address the individual fracture pattern.
  • Limited-contact surface reduces bone-to-plate contact and helps to preserve the periosteal blood supply.
  • It limits diaphyseal medialisation by fastening onto the greater trochanter.
  • It enables the insertion of an additional cranial and parallel antirotation screw, which acts as a superolateral tension band. When used, the atirotation screw imposes a slightly more caudal positioning of the screw compared to the standard technique.
  • It allows for an additional proximal internal fixation of the greater trochanter with locking head screws.
  • It maintains the dynamization capacity of the Dynamic Hip Screw Plate.
  • Choice of different lengths of plate eliminates the need to cut plates.
  • Available in both Titanium and Stainless steel.
  • Locking plate increases construct stability, decreases risk of screw back-out and subsequent loss of reduction. It also reduces the need for precise anatomic plate contouring and minimizes the risk of stripped screw holes.
  • Polished surface and rounded edges minimize potential for tendon adhesion.
  • Low plate and screw profile minimizes potential for tendon and soft tissue irritation.
  • Smaller plates and screws address fracture fragments individually, with less overall implant bulk locking plate increases construct stability, decreases risk of screw back-out and subsequent loss of reduction.
  • A complete Instruments Set is available for Locking Trochanter Stabilizing Plate. General Instruments are available for this plate such as Plate Bending Press, Plate Holding Forceps, Plate Bending Pliers, Bone Holding Forceps, Bone Elevators, Bone Cutter, Bone Nibbler, Depth Gauge, Sleeve, Screw Driver, Trocar Sleeve etc.

Uses of Locking Trochanter Stabilizing Plate

Locking Trochanter Stabilizing Plate is intended to treat stable and unstable fractures of the proximal femur:

  • Intertrochanteric
  • Subtrochanteric
  • Pertrochanteric
  • Basilar neck fractures

Benefits of Locking Trochanter Stabilizing Plate

  • Locking Trochanter Stabilizing Plate does not have to precisely contact the underlying bone in all areas. When screws are tightened, they “lock” to the threaded screw holes of the plate, stabilizing the segments without pulling the bone to the plate. Locking screws make it impossible for screw insertion to alter the reduction. Nonlocking plate/screw systems require a precise adaptation of the plate to the underlying bone. Without this close contact, tightening of the screws will pull the bone segments toward the plate, resulting in loss of reduction and possibly the occlusal relationship.
  • Locking plate/screw systems do not disrupt the underlying cortical bone perfusion as much as conventional plates, which compress the plate to the cortical bone.
  • Screws are unlikely to loosen from the plate. Similarly, if a bone graft is screwed to the plate, a locking head screw will not loosen during the phase of graft incorporation and healing. The possible advantage to this property of a locking plate/screw system is decreased risk of inflammatory complications due to hardware loosening.
  • Locking plate/screw systems have been shown to provide more stable fixation than conventional nonlocking plate/screw systems.