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A Barbed Proximal Femoral Nailing System for Isolated Intertrochanteric Femur Fractures: Operative Outcomes.
J Surg Orthop Adv
May 2023
Orthopaedic Surgery, Riverside Regional Medical Center, Newport News, Virginia.
Intertrochanteric femur fractures are associated with high morbidity/mortality, necessitating strategies to limit time under anesthesia, blood loss, and additional trauma while achieving maximal fixation in osteopenic bone. The Orthopedic Designs North America, Inc. Talon DistalFix Femoral Nail System uses deployable barbs to maximize axial and rotational control without distal interlock screws.
View Article and Find Full Text PDFBarbed Dental Ti6Al4V Alloy Screw: Design and Bench Testing.
Materials (Basel)
March 2023
Medius Klinik, Ostfildern-Ruit Klinik für Urologie, Hedelfinger Strasse 166, 73760 Ostfildern, Germany.
Background Context: Dental implants are designed to replace a missing tooth. Implant stability is vital to achieving osseointegration and successful implantation. Although there are many implants available on the market, there is room for improvement.
View Article and Find Full Text PDFRobotic Myomectomy: Five Modifications in Our Practice.
J Obstet Gynaecol India
February 2022
Department of Gynecology, Apollo Hospitals, Jubilee Hills, Hyderabad, Telangana 500033 India.
Article Synopsis
- The study outlines five key improvements made to the robotic myomectomy technique over an 8-year period, starting with universal preoperative MRI to enhance surgical planning.
- The team reduced the number of surgical ports and instruments, using fewer tools, which cut instrument costs by 40-50%.
- By implementing single suture methods and eliminating traditional morcellators, the overall efficiency and affordability of robotic myomectomy increased, leading to greater adoption and less reliance on open myomectomy procedures.
"Barbed snore surgery" simulator: a low-cost surgical model.
Eur Arch Otorhinolaryngol
August 2019
Department of Otolaryngology, Integrated Therapies in Otolaryngology, School of Medicine, Campus Bio-Medico University, Via Alvaro del Portillo 21, 00128, Rome, Italy.
Background: "Barbed snore surgery" (BSS) represents one of the last innovation for obstructive sleep apnea syndrome (OSAS) surgical management. Although this technique represents an effective and minimally invasive surgery, it is not still widespread in many ENT centers. The aim of our study was to develop an inexpensive surgical simulator useful to expedite the surgical learning curve for BSS in untrained ENT surgeons.
View Article and Find Full Text PDFAdditive manufactured push-fit implant fixation with screw-strength pull out.
J Orthop Res
May 2018
Department of Mechanical Engineering, Imperial College London, London, SW7 2AZ, United Kingdom.
Additive manufacturing offers exciting new possibilities for improving long-term metallic implant fixation in bone through enabling open porous structures for bony ingrowth. The aim of this research was to investigate how the technology could also improve initial fixation, a precursor to successful long-term fixation. A new barbed fixation mechanism, relying on flexible struts was proposed and manufactured as a push-fit peg.
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