Attune reusable instrumentation in primary total knee arthroplasty solo. Depuy touts the device as innovative and stateoftheart, offering superior movement and stability compared to its competitors. Founded in 1895, depuy synthes joint reconstruction was. If information is obtained that was not available for the initial medwatch, a. The complaint pdf was filed by rocky thompson in the u. The journal of knee surgery study, titled unusually high rate of early failure of tibial component in attune total knee arthroplasty system at implantcement interface was prompted after a high rate of debonding of the tibial implantcement interface was observed. District court for the middle district of louisiana on september 26, alleging that the widely used depuy attune knee is defectively. Excellent holistic approach to identify effective improvements and results. The attune knee system, was designed to improve stability and range of motion in knee replacement patients but has been linked to reports of pain and premature implant failure. Depuy attune knee replacements tibial loosening drugwatch. The study, recently published in the journal of knee surgery, explored a number of fda reports. Depuy synthes attune knee replacement system complications.
Depuy synthes attune knee replacement system the attune knee implant system, which is manufactured by depuy orthopaedics and a subsidiary of. Appearing on the red carpet at the 2018 american academy of orthopaedic surgeons aaos annual meeting in new orleans this week is the depuy synthes attune revision knee system. This total knee replacement equipment is surgically implanted into patients legs in order to attempt to relieve the symptoms of arthritis and lack of cartilage. Depuy will notify the fda of the results of this investigation once it has been completed. Depuy synthes adds to its attune line of knee products. Depuy attune fujifilm x 100 fujifilm x pro 2 fujifilm x100t fujifilm xf 56mm f1. 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. Depuy synthes launches attune cementless knee in rotating platform option.
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. 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. But, as our attune knee replacement attorneys ask, if the original attune knee was considered to be troublefree and safe, why the redesign. Unusually high rate of early failure of tibial component. Guide, either perform a manual posterior resection or proceed to the. Created as a result of more than six years of extensive research to address unmet patient. Oct 06, 2017 the complaint pdf was filed by rocky thompson in the u. Depuy synthes launched the attune revision knee system in the u. Depuy attune knee lawsuit call 247 knee replacement. Depuy knee overview artificial knees are used to replace either the entire knee joint, or only part of it, in people with extensive damage. It contains proprietary fixed bearing technology called the attune logiclock tibial base designed to optimize size and fit for patients. New report demonstrates clinical, economic value of. Depuy synthes attune knee replacement lawyers martin.
Although we are a nationally recognized class action firm, the medical device litigation group at our law firm has decided against the filing of a depuy synthes attune knee class action suit, and is currently filing individual claims for people who suffered complications after receiving the implant. Depuy synthes now offering titanium facial implants 3d. Depuy synthes launches attune cementless knee in rotating. Attune knee system surgical technique depuy synthes companies 5 pinning the attune knee system has 3. Depuy synthes adds features to attune knee at aaos. The attune knee system overview brochure is designed to provide. Attune knee system intuition solo instruments surgical technique depuy synthes companies 39. 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. Depuy synthes acquires 3d printing technology for patient.
According to the company, a multicenter study of 200 cases presented at the 2nd world arthroplasty congress in rome on patient reported outcome measures proms reported a statistically significant improvement in knee physical function at six months with the attune knee compared to. Depuy synthes launches attune revision knee elizabeth hofheinz, m. Some patients have sued depuy over their faulty attune. Depuy synthes attune knee system named one of the most. Jnj, has acquired 3d printing technology from michiganbased tissue regeneration systems.
The following screen shows functions that can be accessed when the go to button is pressed. Science and technology, general implants, artificial prostheses and implants prosthesis. About depuy synthes joint reconstruction confidence like. Depuy synthes attune knee class action knee replacement. The system provides a high level of stability and motion to patients after its implanted. Attune knee single use instrument set knee anatomical terms of. Depuy synthes, based in warsaw, indiana, has announced updated clinical data for its attune knee system. Shezad malik helps victims and their families receive compensation for their injuries in product liability and personal injury cases. Apr 20, 2017 please use one of the following formats to cite this article in your essay, paper or report. Unusually high rate of early failure of tibial component in attune total knee arthroplasty system at implantcement interface article in the journal of knee surgery 305 june 2017 with 2,654. The attune knee system, was designed to improve stability and range of motion in knee replacement patients but has been.
Depuy synthes companies announces new attune revision. Mar 12, 2014 warsaw, in march 12, 2014 depuy synthes joint reconstruction, a global leader in joint replacement, today announced the introduction of two new technologies for the attune knee systemthe attune rotating platform knee and the anatomic patella. Depuys attune knee seeing unusually high rate of early failure massdevice. The depuy attune knee system was designed for total knee arthroplasty tka, or total knee replacement, in which all the weightbearing surfaces in the knee joint are replaced. In an irb approved early outcomes study, physiotherapists collected data on 40 patients implanted with attune knees and 40 patients with sigma cr150 knees. Many of the failures are speculated to be related to the loosening of the tibial baseplate in the artificial knee. Depuy synthes companies has applied for extensive patent protection in countries throughout the world for the attune system implants, instruments, and surgical methods. Depuy synthes attune knee implant failure dallas product.
Depuy synthes attune knee implant failure dallas product liability lawyer. Many of the failures are speculated to be related to the loosening of the tibial baseplate in. The tibial base is designed to address a range of patient needs, from complex primary to partial revision of attune primary knees. Depuy synthes launches attune revision knee system.
New report demonstrates the clinical and economic value of the. 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. Positive early results confirmed for the attune knee system. 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. Oct 17, 2015 depuy synthes launches attune revision knee elizabeth hofheinz, m. Depuy attune knee replacement lawsuit filed over tibial.
The attune knee system delivers breakthrough discoveries that make the attune knee an advancement for hospitals, patients, and surgeons. The following screens show functions that can be accessed when the system button is pressed. But to date, there have been no recalls of attune knee implants. The launch is intended to complement the attune primary knee system and provide surgeons with a comprehensive knee replacement solution. If necessary, the stem trial driver bit may be attached. Oct 03, 2014 the attune knee by depuy synthes is an advancement in knee replacement options. Each of these significant technologies was designed to provide function for surgeons in the operating room and for patients after surgery. Jan 15, 2018 the depuy synthes attune knee replacement device is one of the devices facing scrutiny in the healthcare community as patients are reporting device failure, often within months of the surgery. A depuy attune lawsuit may be an option for patients who have experienced early failure of their attune primary total knee system. To date march 20, more than 3,500 patients have received an attune knee as part of a.
Depuy synthes joint reconstruction division of depuy orthopaedics, inc. Attune knee system overview the attune knee system is designed to deliver a high level of stability and motion. As part of the depuy attune knee system, the depuy attune ps femoral components and tibial inserts are intended for cemented use as a total knee replacement system. Smith jr hickory run state park nescopeck state park pennsylvania photography. 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. The announcement was made in conjunction with the 2014 american academy of orthopaedic surgeons meeting aaos in new orleans. The width of the sulcus is indicated on the chamfer cutting guide. The intuition instruments are designed to be used with the. When implanting an attune knee system cr component, the sulcus cut must be made with a freehand approach using a saw blade. But hundreds of patients needed revision surgery after their attune implants loosened. If information is obtained that was not available for the initial medwatch, a followup medwatch will be filed as appropriate. Depuy synthes attune knee lawsuit knee replacement lawyer. Please use one of the following formats to cite this article in your essay, paper or report.
Implant summary report for depuy attune cr and attune ps. The attune knee is a comprehensive, integrated knee system. New attune revision knee system from depuy synthes. It is one of the largest researchanddevelopment projects in the history of depuy synthes joint reconstruction and combines the latest in design, kinematics, engineering and materials to deliver stability and motion. Depuy synthes introduces attune revision knee system to. Depuy synthes joint reconstruction introduces two new knee. Attune knee system surgical technique depuy synthes companies 1.
The system is designed for total knee reconstruction. Attune knee single use instrument set free download as pdf file. When the knee joint becomes so damaged, from arthritis, or other conditions, replacement with artificial components can restore mobility and reduce pain. An early outcome study of the attune knee system vs. Depuy also recalled almost 14,000 attune knee surgical tools in 2015. The attune knee by depuy synthes is an advancement in knee replacement options. The attune knee system is backed by a comprehensive evidence generation program that encompasses clinical and patient reported outcomes proms as well as value based healthcare studies. Manufacturer narrative this complaint is still under investigation. Depuy attune knee failures focus of talking points for. Jnj subsidiary depuy synthes attune total knee arthroplasty system is experiencing an unusually high rate of early failure related to its tibial components. Reports indicate that the attune knee implant, as well as knee implants manufactured by device makers arthrex and exactech, may cause patients to undergo revision surgeries and experience pain and other losses. The early clinical results of the attune knee are promising and include data from national registries, company initiated, independent studies, and investigator.
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