Nov 08, 2012 hello all i just stumbled upon this group and i am thrilled. The system combines the engineering expertise of human factors engineers with the. Aug 27, 2009 triathlon partial knee replacement pkr outcomes study pkr the safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Stryker ntx registry scorpio nrg re energize, triathlon total knee, triathlon partial knee resurfacing pkr with x3 polyethylene insert ntx the safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Patients who have had problems with their triathlon knee implant from may 2011 until november 2012 may qualify for a stryker triathlon knee lawsuit. Introduzione il rivestimento parziale del ginocchio triathlon e una protesi di ginocchio unicompartimentale a piatto. Listing a study does not mean it has been evaluated by the u. Is a reusable instrument that is part of the triathlon primary total knee arthroplasty tka system as well as the triathlon partial knee replacement pkr system. The information contained in this document is intended for. Acknowledgments stryker orthopaedics would like to thank the following orthopaedic surgeons for their expertise and guidance in the development of the surgical protocol. Jul 12, 2012 this video details all the surgical steps to successfully implant the stryker triathlon pkr. My knee is bent, wont straighten out to walk, and im in constant pain and stiffness.
The triathlon single radius has been designed to work with the body to promote a naturallike circular motion, to help restore function and. On march 1011, 2011 peter bonutti, md, was a member of strykers. Triathlon knee system surgical protocol acknowledgments stryker orthopaedics wishes to thank the global triathlon knee system surgeon panel for their dedication to the development and refinement of the triathlon knee system and instrumentation. Prediction of wear in crosslinked polyethylene unicompartmental knee arthroplasty. When asked why he chose this particular device his answer was it is the one i believe will be best for you, he explained that it would be a good choice because of my age 36 and the energetic lifestyle that i. Stryker orthopedics recalled the shapematch cutting guide due to the risk of inaccurate bone cuts. Triathlon pkr partial knee resurfacing surgical protocol. Triathlon pkr is a fixed bearing unicompartmental, or unicondylar, knee that blends the ease and familiarity of a measured. Stryker orthopaedics also wishes to thank the following orthopaedic surgeons. While cobaltchromium and titanium are the most common, there are several other components that can be used to make the prosthesis. The triathlon tritanium tibial baseplate and tritanium.
Stryker orthopaedics october 30, 2017 margaret klippel senior. Mar 10, 2008 triathlon pkr with x3 is a great addition to the triathlon knee family, which allows surgeons to treat the unique needs of each patient and provide them with a personalized solution, said mike mogul, president, stryker orthopaedics. Stryker orthopaedics knee system with leading wear. The single radius design of the triathlon pkr implant is designed to produce more stable, natural knee motion by. The medical device litigation group at our law firm is an experienced team of trial lawyers that focus on the representation of plaintiffs in stryker triathlon knee lawsuits. Texas stryker triathlon lawyer tx knee implant lawsuit. Stryker orthopaedics october 30, 2017 margaret klippel. It is a cemented prosthesis with a separate insert of variable thickness made of x3 highly cross. Hello all i just stumbled upon this group and i am thrilled.
Based on information discovered since the stryker knee recall, it appears that the manufacturer knew or should have known about the problems earlier, yet failed to adequately investigate or analyze reports of stryker triathlon knee complications or conduct necessary design validation. Stryker orthopaedics launches triathlonr pkr and unveils. With over 10 years and over 2 million implantations worldwide, triathlon has a long clinical history. The stryker triathlon knee is designed to regain natural knee movement by allowing the knee joint to roll and glide as it bends through a full range of motion of 150 degrees, notes. Ok so i found out yesterday that my os is going to be using the stryker triathlon. This implant, which is used exclusively with stryker shapematch cutting guides, has been linked to complications including joint instability or looseness, fracture, chronic pain, reduced mobility, and hip replacement failure. Stryker triathlon pkr pdf triathlon pkr is a fixed bearing unicompartmental, or unicondylar, knee that blends the ease and familiarity of a measured resection system with the control of a. Triathlon ts knee replacement system, stryker, n 10. Contact area, contact pressure, and sliding distance. The system combines the expertise of orthopaedic and human factors engineers with that of surgeons and or staff worldwide. There have been 125 stryker knee replacement recalls since 2003.
The mis triathlon knee system instrumentation provides or. The triathlon knee system is designed to meet patients expectations for lifestyle recovery. Triathlon pkr is the industrys first partial knee resurfacing product that utilizes stryker s x3 advanced. Something needs to be done, as 3 law firms i contacted, say they dont litigate stryker implants. The checklist below outlines some common tasks that your surgeon may ask you to complete in the weeks prior to your surgery date. Accolade ii femoral hip system surgical technique previously lsp76 hipaccolade ii. Triathlon knee system anterior referencing surgical protocol. Stryker triathlon knee lawsuit knee replacement lawyer. Harwin, principal contributor, for his extensive help in the writing of the ar surgical protocol. The triathlon knee system instrumentation has incorporated experiences from strykers 30year orthopaedic history. The pkr provides good survivorship at five years and prom scores that are equal to the.
Strykers single radius knee is designed to replace the way the knee moves. It is a cemented prosthesis with a separate insert of variable thickness made of x3 highly crosslinked polyethylene stryker, mahwah, nj, usa. Preparing for knee replacement begins a few weeks before the actual surgery. Went through grueling pt, and had a mua, manipulation under anesthesia in oct of same year. Stryker orthopaedics launches triathlonr pkr and unveils the industrys first complete knee system with x3 advanced bearing technology read this article along with other careers information, tips and advice on biospace. Please visit our stryker triathlon knee faq page if youd like more information. The triathlon knee implant has a single radius design which provides greater range of motion and requires less effort from the quadricep muscle than earlier models, according to stryker. Triathlon pkr is the industrys first partial knee resurfacing product that utilizes strykers x3 advanced. The largest survivorship and clinical outcomes study of the. Introduction triathlon partial knee resurfacing is a fixed bearing unicompartmental knee that blends the ease of a measured resection system with the control of a ligament tension restoring gap balancing system. There are many knee replacement systems manufactured by stryker, and each system is made from metals and components specific to that system. Stryker pkr pdf triathlon pkr is a fixed bearing unicompartmental, or unicondylar, knee that blends the ease and familiarity of a measured resection system with the control of a. The information contained in this document is intended for healthcare professionals only.
These instruments were meant to help surgeons position the stryker triathlon knee implant before the bone was cut, but complaints submitted to the fda allege the device was misaligned. If youve caught the arthritic damage early, you may be eligible for a partial knee replacement. Stryker orthopaedics margaret klippel senior regulatory. Stryker triathlon total knee navigation setup 1 youtube. Tria thlon pkr pa rtial knee resu rfacing surgical protocol. The effect of polyethylene thickness on the wear performance. Request pdf the largest survivorship and clinical outcomes study of the fixed. Stryker orthopaedics margaret klippel senior regulatory affairs project manager 325 corporate drive mahwah, new jersey 07430 re.
Our lawyers are filing lawsuits against stryker corp. The triathlon ts knee system is designed to provide. Triathlon knee system anterior referencing surgical protocol acknowledgments stryker orthopaedics wishes to thank dr. This video details all the surgical steps to successfully implant the stryker triathlon pkr.
The largest survivorship and clinical outcomes study of. This article contains some of the most frequently asked questions about stryker knees, complications and litigation. Triathlon partial knee replacement pkr outcomes study. In the triathlon pkr system the posterior resection remains a fixed. When asked why he chose this particular device his answer was it is the one i believe will be best for you, he explained that it would be a good choice because of my age 36 and the energetic lifestyle that i live. This video details all the surgical steps to successfully implant the stryker. Stryker triathlon knee replacement lawsuit shapematch. Stryker orthopaedics triathlon ps tibial inserts made of x3 uhmwpe, 5532 g409 show a 64% reduction in volumetric wear rate versus the same insert. Duracon total stabilizer revision system, stryker, n 1 and a stemmed rh implant in 25 of the cases s. Improved range of motion with stability csinsertdesignincorporatesthe triathlonkneesystemspatented rotaryarcdesigntoincreaserotation neededforhighflexion. This is where the disease has not progressed to all 3 compartments of the knee, allowing the surgeon to replace fewer parts. The triathlon pkr balances flexion and extension gaps by varying the distal resection. Contact area, contact pressure, and sliding distance were computed.
Triathlon total knee system, triathlon pkr system, restoris mck knee system regulation number. October 2, 2014 harrismartin reports that a lawsuit involving the triathlon knee replacement will proceed against stryker corp. Triathlon pkr with x3 is a great addition to the triathlon knee family, which allows surgeons to treat the unique needs of each patient and provide them with a personalized solution, said mike mogul, president, stryker orthopaedics. Stryker orthopaedics modular handle triathlon instruments, nonsterile, ref 65414808, lot 123, ndc m546654148080s product usage.
This protocol is a stepbystep technique on implanting the triathlon cr and cs knee system using otismed shapematch technology. The unicompartmental system triathlon pkr, stryker orthopaedics, mahwah, nj consisted of cobalt chrome femoral components and tibial trays, and polyethylene inserts that were manufactured from gur 1020 uhmwpe that was sequentially annealed and irradiated three times and then gas plasma sterilized x3tm, stryker orthopaedics, mahwah, nj. Pkr tibial and femoral trials tray upper catalogue no. Wear was predicted by using the archards classic law for mild wear. Revision of previous unsuccessful surgical procedures, either involving, or not involving. The lawsuit pdf was filed by edward haffner, a man from colorado who accuses stryker corp. The largest survivorship and clinical outcomes study of the fixed. Patients may receive a poorlyfitting triathlon knee replacement or suffer joint instability, looseness, fracture, pain, disability, or require revision surgery. Stryker voluntarily recalled its shapematch cutting guides after patients reported injuries.
The largest survivorship and clinical outcomes study of the fixed bearing stryker triathlon partial knee replacement a multisurgeon, single centre cohort study with a minimum of two years of. Stryker triathlon was used for my right knee on aug 1st, 2017. How to prepare for knee replacement surgery stryker. Since its launch in 2004, more than 2 million patients have received a triathlon knee. Triathlon partial knee resurfacing from stryker view supplier profile. Stryker ntx registry scorpio nrg reenergize, triathlon. The intuitive and evolutionary design is predicated on the worldwide clinical success of millions of stryker knee implantations.
Pdf prediction of wear in crosslinked polyethylene. Accolade surgical protocol previously lasst adm x3 mobile bearing hip system surgical protocol for us previously lsp64 hiprestoration adm. Our triathlon total knee system portfolio offers you many options to treat patients needing a total knee replacement. Triathlon pkr surgical protocol 6 indications the triathlon pkr components are for use in unicompartmental knee arthroplasty as a result of. Navigation setup with stryker triathlon total knee system. Triathlon knee system surgical protocol stryker meded. Triathlon pkr is a fixed bearing unicompartmental, or unicondylar, knee that blends the ease and familiarity of a measured resection system with the control of a gap balancing system. I have read some pretty scary stuff about this substance in your body and long term effects. Injuries associated with this implant include joint instability or looseness, fracture, chronic pain, limited. Check with your surgeon to discuss your specific presurgery instructions and risks. Stryker launches triathlon pkr and unveils the industrys. These implant systems were complemented in 2008 with the. A stemmed cck was used in 40 of all cases pfc sigma tc3 revision knee system, depuy, n 29. The largest survivorship and clinical outcomes study of the fixed bearing stryker triathlon partial knee replacement a multisurgeon, single centre cohort study with a minimum of two years of followup.
The triathlon knee system is designed to provide patients more natural motion and the potential for greater. Stryker triathlon knee allergy lawsuit allowed to proceed. Stryker triathlon knee faq knee replacement lawsuit. The single radius design of the stryker triathlon pkr was developed on the success of the total knee replacement design of the triathlon stryker, mahwah, nj, usa. Moderately disabling joint disease of the knee resulting from painful osteo or post traumatic arthritis. Triathlon total knee system, triathlon pkr system, restoris mck knee.
1503 1380 1131 296 923 543 1200 1163 1162 1400 1255 223 1509 613 785 631 532 314 1462 1095 45 1288 187 303 88 1388 816 500