What is the Corail hip made of?
What is the Corail hip made of?
The Corail® stem is made of forged titanium alloy (TiAl6V4). It is a straight implant, with a quadrangular cross section. The proximal part is flared in the sagittal and the coronal plane to provide three-dimensional stabilisation in the metaphyseal area.
What type of stem is Corail?
The Corail femoral stem is a tapered titanium stem with a proximal flared design allowing for a 3-dimensional metaphyseal fit. Stability is achieved through initial press fit and secondarily via fixation through the bone–hydroxyapatite interface.
What is DePuy Pinnacle?
What Is the DePuy PINNACLE Hip? The PINNACLE hip is a metal-on-metal hip implant used in hip replacement surgeries. It is designed to replace the ball-and-socket joint of the hip. The socket is a part of the pelvic bone, while the ball is the top of the femur, or thigh bone.
What is Corail pinnacle?
CORAIL® Hip System Compaction broaching technique, aimed to preserve the blood supply to promote healing and growth of bone around the implant. When compared to all other cementless hips in the UK NJR, CORAIL Collared Stem has a significantly lower revision due to peri-prosthetic fracture.
What is Pinnacle cup made of?
The Pinnacle Acetabular Cup System from Depuy comprises a 180 degree titanium shell with coating options including Porocoat (titanium sintered beads) Duofix (Porocoat with an HA coating) and Gription (high friction porous surface).
What type of broaching is utilized in the Corail Hip System?
The CORAIL Stem utilizes compaction broaching which is designed to preserve the blood supply to promote healing and growth of bone around the implant. This technique has shown 93.7% survivorship of the stem at 30 years.
What are DePuy hip replacements made of?
Design of DePuy Hip Replacement Products The DePuy Pinnacle Acetabular Cup Liner is a metal liner designed for use with the Pinnacle Acetabular Shells and the matching femoral head which are constructed with a proprietary alloy containing cobalt, chromium, and molybdenum.
How long do DePuy hip replacements last?
The expected lifespan for most hip implants is 15 years. The company claimed that other sources indicated that the ASR hip implants had lower revision rates, but media investigations and lawsuits claim that DePuy knew of high failure rates more than a year before the devices were recalled.
What is Pinnacle hip implant?
PINNACLE® Hip Solutions is a modular cup system designed with a wide range of acetabular cup options, biological and mechanical fixation alternatives and advanced bearing technologies that allows surgeons the flexibility to choose intraoperatively from among the most advanced technologies available depending on their …
What is the safest hip replacement?
Metal-on-plastic is the least expensive type of implant and has the longest track record for safety and implant lifespan. New implants are continually in development to make these implants last as long as possible. We have had excellent results with this type of bearing. There is no risk of the metal breaking.
Which is better ceramic or titanium hip replacement?
Research shows that ceramic hip replacements may be preferable to metal or plastics, as ceramic is more durable and may last longer. There are some limitations for ceramic materials, including a risk of fracture during implant. Improvements in modern materials have made fractures less of a concern today.
What brand of hip replacement is being recalled?
Stryker Rejuvenate and ABG II Hip Recall The recall came after Stryker received post-market data that revealed the metal modular necks and stems of these two devices were prone to corrosion and fretting that could release excessive metal debris into body, damaging surrounding bone and tissue.
Is there a recall on the DePuy pinnacle?
Although the FDA has not announced a DePuy Pinnacle recall, patients experiencing DePuy Pinnacle problems may still have legal recourse. DePuy Orthopaedics has received numerous complaints regarding the metal-on-metal Pinnacle Acetabular Cup System, though it has not issued a Pinnacle hip recall as of yet.
Are there any problems with the DePuy pinnacle hip replacement system?
While a DePuy Pinnacle recall has not yet been issued, patients who have been implanted with the hip replacement system have reported a number of DePuy Pinnacle problems, including unexplained hip pain and hip implant failure.
Can you file a lawsuit for DePuy pinnacle?
Potentially, patients experiencing DePuy Pinnacle problems may be able to file a lawsuit to recover compensation for medical bills, pain and suffering and other damages resulting from their hip implant problems.
