Oct 03, 2014 the attune knee by depuy synthes is an advancement in knee replacement options. Patients or those with loved ones who have had a deput attune knee replacement should remain alert for signs and symptoms of tibial loosening. Updated clinical data for depuys attune knee orthopedics. At parker waichman llp, our attorneys have been investigating claims regarding defective depuy attune knee replacement systems. Science and technology, general implants, artificial prostheses and implants prosthesis. Fixing a failed attune knee system involves reopening up the knee in an even more invasive way, extending recovery time, adding cost, and inflicting more pain upon the patient. We offer one of the worlds most comprehensive portfolios of orthopaedic products and services in the areas of joint reconstruction, trauma, spine, sports medicine, craniomaxillofacial, power tools and biomaterials. The record is updated if the fda identifies a violation and classifies the action as a recall, and it is updated for a final time when the recall is terminated. The latest depuy attune knee replacement lawsuit is reportedly coming out of mobile, alabama. Under this licence, depuy is free to distribute this document, subject to the restrictions specified in the national joint registry supplier feedback data access and use code of practice.
Intuition instruments for depuy attune knee system. Newest depuy attune lawsuit out of mobile, alabama saunders. Depuy synthes pfc sigma ps a and attune b tka systems. But hundreds of patients needed revision surgery after their attune implants loosened. Hamilton, a professor at the university of pennsylvania, argues that governors and lawmakers should not be granting religious exemptions to stayathome orders imposed due to covid19. Perform patella resection using a freehand technique. The victim underwent knee replacement surgery in 2015 and like many victims of the defect, started experiencing swelling, instability, decreased motion, and persistent pain. Some patients have sued depuy over their faulty attune.
The intuition instruments are designed to be used with the. In an irb approved early outcomes study, physiotherapists collected data on 40 patients implanted with attune knees and 40 patients with sigma cr150 knees. Patient resources evidence attune knee system total. An early outcome study of the attune knee system vs. According to the fdas manufacturer and user facility device experience maude database, more than 1,400 patients have experienced failure problems with their depuy attune knee replacement. Primary data update and new revision system first cases tue, may 29, 2018. We have maintained the attune gradius curve to provide stability through the range of motion 1,2,3 and glideright articulation for improved patellafemoral kinematics. Depuy attune knee replacement lawsuit filed over tibial. Attune knee system surgical technique depuy synthes companies 5 pinning the attune knee system has 3. A 2017 study published in the journal of knee surgery indicated that loosening incidents with the depuy attune knee replacement system may be underreported. The attune system is only available with depuy synthes.
Our experienced attorneys take a personalized, compassionate approach. The fda also noted that medical device correction was being advised for all depuy attune knee replacement models, which sums up to 3,474 units. The attune revision knee system is a comprehensive revision system that integrates the stability in motion that is a hallmark of the primary attune knee system with proprietary design features to address key challenges in revision knee arthroplasty. Depuy synthes introduces attune revision knee system to. Depuy attune knee system failures mcgartland law firm. We cut through the legalese and partner with our clients. Our attorneys will evaluate your potential case free of charge. Retrograde femoral nailing of periprosthetic fractures around.
At least one study found an unusually high failure rate for attune knee implants. Depuy synthes attune knee replacement trustwell law. Sanchez, says the defective depuy sigma implant forced him to endure numerous medical procedures, including surgery to remove and replace the implant. Depuy synthes adds to its attune line of knee products. The attune knee is one of the largest research and development projects in the history of depuy synthes joint reconstruction and combines the latest in. The attune revision fixed bearing tibial base and cemented stem were developed to address more complex clinical needs and expand treatment options for patients. Division of industry and consumer education at its tollfree number 800. Cunningham bounds files lawsuit against depuy due to attune knee replacement failure. Unusually high rate of early failure of tibial component in. The attune knee is a comprehensive, integrated knee system. Depuy has created several other knee and hip implants, but the attune system was first released in the u. J bohannon mason, depuy synthes, fabrizio billi, thomas schmalzried. It is designed to provide better range of motion and address the unstable feeling some patients experience during everyday activities, such as stair descent and bending. Call us now for a free consultation at 208 3333333 or submit your inquiry online.
Patient details attune cr and attune ps all other tkr in njr total procedures 28,073 1,105,111 total patients 25,144 897,641 demographics mean age 69. The attune cementless knee system includes the patented technologies of the attune knee system. Jnj subsidiary depuy synthes attune total knee arthroplasty system is experiencing an unusually high rate of early failure related to its tibial components. This new tka system features a gradually reducing femoral radius, an innovative scurve design of the posteriorly stabilized cam, tibial base which can be downsized or upsized two sizes versus the insert, novel patella tracking, lighter innovative instruments, and a. Depuy attune knee replacements tibial loosening drugwatch. Did a whistle blower show depuy attune knee tibial loosening. Cunningham bounds files lawsuit against depuy due to. Approved by the food and drug administration fda in 2010, the depuy attune knee system was touted as being able to provide patients with increased stability and a better range of motion. The complaint pdf was filed by rocky thompson in the u. According to the complaint pdf, sanchez suffered from endstage arthritis in his left knee. The attune knee is one of the largest research and development projects in the history of depuy synthes joint reconstruction and combines the latest in design, kinematics, engineering and materials to deliver stability and motion.
When the knee joint becomes so damaged, from arthritis, or other conditions, replacement with artificial components can restore mobility and reduce pain. Depuy knee overview artificial knees are used to replace either the entire knee joint, or only part of it, in people with extensive damage. Cementless best practice featuring the attune cementless knee system mon, sep 30, 2019. But patients have filed hundreds of reports claiming that the devices loosened.
On february 1st, a kentucky man filed the latest depuy attune knee lawsuit against warsaw, indianabased depuy orthopedics, alleging that defective design of their attune knee implants led to tibial loosening and device failure. District court for the middle district of louisiana on september 26, alleging that the widely used depuy attune knee is defectively. All patellae were replaced using a free hand technique without cutting guides, and tracking of the patella was checked using the no thumb. Depuy attune cr and attune ps comprising primary knees implanted up to. This system is a medical device that was designed by depuy synthes to improve range of motion and stability in patients who undergo knee replacement surgery. People who have invested time and money in a surgery to improve their quality of life and provide pain free movement but instead have to endure more pain and more surgery due to cement failure may be entitled to compensation from depuy synthes for the failure of the attune knee replacement system to perform as advertised. Louisville depuy recall lawyer depuy knee implant recall. The suit joins a growing number of claims filed around the country against depuy over its attune line of knee implants. Oct 06, 2017 the complaint pdf was filed by rocky thompson in the u.
In the case of the attune knee, this is due to a questionable design whereby the surface of the implant is smoother than normal, making adherence difficult. Depuy synthes companies announces new attune revision fixed. In an irb approved early outcomes study, physiotherapists collected data on 40 patients implanted with attune knees and 40 patients with sigmacr150 knees. The tibial component of the attune knee implant may loosen from the implantcement interface, causing the entire knee replacement to destabilize. The knee system used in this study was the attune knee system depuy synthes. Intuition instruments for depuy attune knee system mdea 2014 silver winner. Depuy attune knee lawsuit call 247 knee replacement lawyer.
The lawsuit was filed in federal court in hawaii on july 1. Depuy knee loosening lawsuit secret data hidden from patients. Depuy synthes, based in warsaw, indiana, has announced updated clinical data for its attune knee system. The attune knee system, a medical device designed by depuy synthes to improve stability and range of motion in patients undergoing knee replacement surgery, has been linked to complaints from implant recipients of pain and premature device failure resulting in the need for revision surgery, among other serious problems. This analysis is based on data collected by the njr and proms data collected by nhs digital for the components listed in the appendices. Depuy attune knee lawsuit early implant failure side effects. Cunningham bounds files lawsuit against depuy due to attune.
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