What does Stryker LRF stand for?
The Stryker Hoffmann LRF (Limb Reconstruction Frame) System is intended for fixation of fractures, joint contractures, fusions, limb lengthening, deformity correction, bone and soft tissue reconstruction in pediatric patients and adults.
What size of rod S come standard in the Hoffmann 3 set?
Ø11mm Connecting rods A variety of Ø8mm and Ø5mm vectran coated carbon fiber rods are available in the Hoffmann II MRI and Hoffmann II MRI Compact ystemand are compatible with Hoffmann 3.
What is a Hoffman device?
The Hoffman tank gunfire simulator is a pyrotechnic device manufactured by Diehl Defence, used in military training alongside non-gunfire training systems such as MILES.
What was a bone stretcher used for?
The Ilizarov apparatus is a type of external fixation used in orthopedic surgery to lengthen or reshape limb bones; as a limb-sparing technique to treat complex and/or open bone fractures; and in cases of infected nonunions of bones that are not amenable with other techniques.
What is a spanning external fixator?
Joint-spanning external fixation of the wrist may be used as a temporary or definitive treatment in simple or complex distal forearm fractures. The external fixator may be used on its own or to supplement K-wire fixation.
Do external fixators hurt?
Symptoms after External Fixation of the Lower Leg During the months you have external fixators inserted into your lower leg you will be given elbow crutches to provide protection, support and independence. You will experience pain in the area of insertion along with abnormal sensations.
What is the fixator of the ankle?
A benefit of this technique is early weight bearing on the surgical foot and faster bone healing. The fixator is a series of metal rings and wires or pins that pass thru the bone to hold the surgical positioning of the bones.
What is a multiplanar external fixator?
Multiple fractures may require several pins and rods, also referred to as multiplane external fixators. The external rods are kept as close to the skin as possible, but should also allow access to open wounds for treatment.
When to use Hoffmann 3 external fixation system?
The Hoffmann 3 Modular External Fixation System is used to provide stabilization of open and/or unstable fractures and where soft tissue injury may preclude the use of other fracture treatments such as IM rods, casts, or other means of internal fixation.
Is it safe to reuse an Hoffmann LRF fixator?
Reuse of single-use external fixators may lead to reduced biomechanical properties and/or fatigue breakage of the devices. Do not reuse single-use external fixator components. Please refer to the device label to identify single or multiple use and / or re-sterilization release. The Hoffmann LRF System is MR Unsafe. Precautions
Is the Hoffmann LRF compatible with the Hoffmann II MRI?
The Hoffmann LRF is mechanically compatible with Hoffmann II, Hoffmann II MRI and Hoffmann 3 Modular Fixation. Operative technique | Hoffmann LRF Circular External Fixation
What can the Hoffmann LRF telescopic struts do?
The LRF can be finely adjusted to aid in limb alignment and definitively locked to hold compression and reduction. If deemed appropriate, the LRF Telescopic Struts can provide up to 5mm of controlled dynamization. Compatibility The Hoffmann LRF is mechanically compatible with Hoffmann II, Hoffmann II MRI and Hoffmann 3 Modular Fixation.