![]() ![]() In this article, we introduce another internal fixation instrument for these fractures-the Ortho-Bridge System (OBS). However, each treatment method has its own advantages and disadvantages. There have been many surgical methods employed for femoral fractures, including anterograde and retrograde intramedullary nails, various types of steel plates, and external fixators. Proximal femoral fractures are more common in postmenopausal elderly women, who are prone to accidental walking injuries. According to epidemiological statistics, femoral fracture occurs in a typical bimodal age distribution and most commonly among young adult men with high-energy injury mechanisms. The femoral shaft is a common fracture site in trauma patients. When the distance between the key screws was 20–40 mm, the elasticity was higher in OBS than in LCP, possibly producing axial micro-motion to stimulate callus formation and promote fracture healing, which differ from the plate’s primary healing process. Conclusionsįemoral shaft fracture treatment with OBS demonstrated secondary healing. The stiffness of LCP and OBS decreased significantly when the key screw distance was 49–82 mm, with the LCP being slightly stronger ( P < 0.05). When the key screw distance was 22–34 mm, the OBS was significantly less stiff than the LCP ( P < 0.05). Healing time was 3–5 months with excellent hip and knee function. ResultsĪll patients had contralateral callus growth with secondary fracture healing. The OBS module was placed according to the position of LCP’s locking hole at both ends of the fracture then, a static three-point bending test was performed. ![]() We simulated different fracture conditions and selected appropriate screw holes at the fracture’s far and near segments. We performed biomechanical experiments of OBS. ![]() Clinical and radiographic data were collected during regular postoperative follow-up visits and assessed via the Harris Hip Score and Knee Society Score. MethodsĮleven femoral shaft fracture cases treated with OBS between July 2017 and May 2020 were retrospectively reviewed. We compared its effectiveness and biomechanical aspects to those of a locking compression plate (LCP) and explained the healing process demonstrated by the OBS. I was stress testing to see stability before I even thought about that.ĮDIT - PS, got all my kit from SCAN after reading some things here Not sure that is at all relevant, but well.Among the surgical methods for femoral fractures, the Ortho-Bridge System (OBS) appears to heal fractures via an uncommon process. Using Orthos - a few minutes and it goes, yet cpu temp is still no higher than 60-65. Can't seem to install 06, but again, another story.īut when I try to stress test - I get a lock up fairly quickly. I can run 3dmark05 and get a decent(ish) score. I have a few minor issues, but mainly fine. Problem I have is that I can use Vista and play games. More importantly (I guess) I have made the move to Vista 64, which is new ground for me, so please forgive any dumb questions I may be asking.Īnyway - built pc using my 2xraptors (64 stripe) Raid_0 - they seem to be much more noisy now, but thats a different story. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |