New tritanium spinal implant fully integrates with the. Metal ion levels in stryker trident ii tritanium system. They share the same platform as the stryker t2 and s2 intramedullary nailing systems. Surgical technique 4 patient positioning the lite decompression tubes can be successfully used under local, epidural, spinal or general anesthesia. Tritanium tls anterior placement system and cage design combine to enable the surgeons desired apophyseal placement. Triathlon tritanium surgical protocol stryker meded. Strykers tritanium pl cage is a hollow, rectangular implant that consists of a unique configuration of both solid and porous structures, which are simultaneously built using 3d additive manufacturing applying strykers proprietary tritanium ingrowth technology. Metal ion levels in stryker trident ii tritanium system with modular dual mobility mdm liner, ceramic head, and securfit advanced stems the safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Strykers proprietary tritanium technology, a novel, highly porous. Trident tritaniu m ace tabular system surgical protocol. Our proprietary tritanium ingrowth technology, used to build the tritanium pl, tl and c cages was designed for bone ingrowth and biological fixation 1 unique porous structure of tritanium technology is designed to create a favorable environment for cell attachment and proliferation 2,3 and may be able to wick or retain fluid when compared to.
The stryker tritanium primary cup is a common acetabular hip replacement system that has been on the market since 2008. May 24, 20 the tritanium acetabular cup from stryker is an acetabular shell manufactured from tritanium which is a proprietary commercially pure titanium matrix. Utilizes proprietary additive manufacturing technique to produce completely randomized yet. Spine has been a problem child for stryker, evercore analyst vijay kumar said in a report to clients. Frenkel et al report a porosity of 6570% compared with titanium 3035% and cobalt chrome beads 3540%, and excellent bone ingrowth in animal studies.
Strykers spine division announced that its tritanium c anterior cervical. Tritanium is a highly porous, 3dimensional titanium metal interface that serves as a primary acetabular component in total hip replacement surgeries. Newly published data demonstrate bone ingrowth potential. Stryker will feature its 3dprinted tritanium posterior lumbar pl cage at the annual meeting of the american academy of orthopaedic surgeons aaos. The following surgical technique describes a onelevel anterior lumbar interbody fusion alif procedure using the oic al peek spacer with a left sided anterior approach. Stryker conducts successful preclinical trial on 3d.
It offers guidance that you should heed, but, as with any such technical guide, each surgeon must consider the particular needs of each patient and make appropriate adjustments when and as required. This surgical technique is a guide to preparing the acetabulum for tritanium acetabular shells utilizing cuttingedge total hip acetabular instrumentation. Trident tritanium acetabular system surgical protocol indications painful, disabling joint disease of the hip resulting from. Advancing spinal surgery with 3dprinted tritanium implants. Triathlon knee system gap balancing technique surgical. The triathlon tritanium tibial baseplate and tritanium. Accolade ii femoral hip system surgical technique previously lsp76 hipaccolade ii. Tritanium was also a fictional material used for construction in star trek. Stryker does not dispense medical advice and recommends that surgeons be trained in the use of any particular product before using it in surgery. Tritanium p surgical technique the tritanium pl posterior lumbar cages are rectangularshaped interbody fusion devices intended for use as an aid in spinal fixation.
There are three navigation systems for total hip replacement. Strykers proprietary tritanium technology, a novel, highly porous titanium alloy material designed for bone ingrowth and biological fixation, is based on new additive manufacturing. An external envelope of tubularknitted velour with a porous external side to help tissue incorporation and a central radioopaque polypropylene monofilament for mechanical support were added. The study protocol dictates that if the femoral stem and head are revised they should be replaced with a stryker product. Strykers tritanium posterior lumbar cage is the just latest medical implant to take advantage of advanced medicalgrade 3d printing to create porous geometries that encourage full integration. The shell is built upon the design features and clinical history of the existing trident tritanium, trident ad, and trident ha hemispherical acetabular shells. Newly published data demonstrate bone ingrowth potential of. Our thanks are due to the many surgeons who supported the development of the gamma3 system, with their. The remaining steps in this surgical technique are similar in both open and minimally invasive surgical approaches.
Expandable tlif and plif technology surgical technique. Figure 1 figure 2 this protocol demonstrates the technique for implanting a triathlon cementless beaded femoral component with the triathlon tritanium baseplate and compatible triathlon tritanium metalbacked patellar component. Stryker has sold more than 3,188 tritanium c implants. Empowered by amagine technology our proprietary approach to implant creation using additive manufacturing. Since its launch in late october 2017, stryker spine divisions tritanium c anterior cervical cage has been implanted by 311 surgeons in more than 1,770 procedures across the u. The restoration modular hip system is compatible only. Stryker spine divisions tritanium c anterior cervical cage.
A novel, highly porous titanium material designed for bone ingrowth and biological fixation, tritanium was first introduced to spinal surgeons in 2016. These implants are constructed out of stryker s proprietary tritanium technology. Please refer to the stryker retractor system surgical technique guides, including luxor, phantom, and. Tritanium shells are a true hemispherical shape and are designed to achieve a lineto. In 1999, stryker advanced the design of hip implants with the ceramiconceramic and titanium hip. Ten longitudinal yarns and one multifilament transversal yarn are woven together in a simple frame. Tritanium primary acetabular shell study full text view. The firstofitskind technology features novel needle manufacturing. Stryker orthopaedics retractors can be utilized to gain acetabular exposure figure 1. The shells, or cups, sometimes loosen after surgery causing patients to develop hip and groin pain. Stryker orthopaedics wishes to thank the global triathlon tritanium knee system surgeon advisors for their dedication to the development and refinement of the triathlon tritanium baseplate and instrumentation. Sep 26, 2007 trident tritanium acetabular shell revision study the safety and scientific validity of this study is the responsibility of the study sponsor and investigators.
Refer to the tritanium c and tritanium pl surgical techniques and. Surgical protocol acknowledgments stryker orthopaedics wishes to thank the global triathlon knee system surgeon. Trident tritanium acetabular system surgical protocol. Triathlon knee system surgical protocol stryker meded. The surgeon should refer to a specific acetabular components surgical technique for a discussion of acetabular surgical procedures. Strykers spine division debuts 3dprinted tritanium. Stryker touts 3dprinted tritanium cage study results massdevice. Stryker triathlon knee faq knee replacement lawsuit. Stryker is proud to introduce the tritanium primary acetabular system, the only advanced fixation technology manufactured from a commerciallypure titanium matrix.
This article contains some of the most frequently asked questions about stryker knees, complications and litigation. Syk said today that it won 510k clearance from the fda for its tritanium pl posterior lumbar cage for lumbar spinal fixation. Other patients have developed complications after undergoing a hip replacement with a stryker tritanium acetabular shell. Restoration modular revision hip system calcar conical. Mako roboticarm assisted technology helps doctors plan knee or hip replacements using a 3d virtual model of the joint. A novel, highly porous titanium material designed for bone ingrowth and biological fixation 1, tritanium was first introduced to spinal surgeons in 2016 when strykers spine division launched the tritanium posterior lumbar pl cage used in lumbar interbody fusion procedures for skeletally mature. The midvastus technique is characterized by a 612cm skin incision medial to the patella from just above the tibial tubercle to just above the patella. Revision of previous unsuccessful femoral head replacement, cup arthroplasty or other procedure. Fda clears strykers tritanium pl lumbar cage massdevice. Stryker to introduce new tritanium pl cage sizes at aaos 2017. The trident ceramic acetabular system orthopaedic surgery.
Last march saw fda clearance for the tritanium tl curved posterior. Strykers spine receive fda approval for tritanium cage. Stryker designed the tritanium cages with its patented tritanium ingrowth technology, a porous titanium material designed for bone ingrowth and biological fixation. Tritanium is a novel highly porous titanium material designed for bone.
The stryker navigation system is an interactive monitoring system for hip replacement that improves the surgical performance and result fig. Stryker total knee replacement with mako from stryker on vimeo. Medical and surgical, and neurotechnology and spine that help improve patient and hospital. Strykers proprietary tritanium technology, a novel, highly porous titanium.
The tritanium acetabular shell, cleared for use under fda 510k k081171, is a hemispherical acetabular shell with a 3d surface for biological fixation, fabricated from cp ti. Trident tritanium acetabular shell revision study full. This publication presents a basic technique with options for reaming and broaching. The surgeon must be familiar with the fixation technique and appropriate procedure. The natural range of motion relieves your pain while improving longevity of the knee replacement. Triathlon knee system surgical protocol femoral preparation 8. The tritanium acetabular system is a modular component design that is assembled intraoperatively.
Vsp is a servicebased approach to personalized surgery. Newly published data demonstrate bone ingrowth potential of strykers 3dprinted tritanium cage. Stryker covering the specialized field of orthopedic product. Stryker report the shell has 72% porosity, a coefficient of friction of 1. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Stryker hip replacement models causing complications. All images in this technique guide depict an open tlif procedure for image clarity.
Strykers tritanium pl initially offered four footprint options, eight height options, and two lordosis options. Stryker orthopaedics offers a wide variety of acetabular components that are compatible with the restoration modular femoral components. The restoration modular hip system is compatible only with stryker orthopaedics v40 femoral bearing heads. This publication sets forth recommended procedures for using stryker orthopaedics devices and instruments. Strykers 3dprinted tritanium ingrowth technology continues to impact spinal surgery. Stryker orthopaedics has developed tritanium advanced fixation technology from commercially pure titanium cpti a biologically compatible material. Tritanium acetabular system surgical protocol acknowledgements stryker orthopaedics would like to thank the following for their expertise in the implant, instrument and collateral development of the tritanium acetabular system. And in clinical partial knee 1 and total hip 2 and laboratory total knee 3 studies, mako helped surgeons perform their surgical plans more accurately. Triathlon tritanium surgical protocol with triathlon cementless beaded pa. Xcelerate instruments are designed to provide precise control of the sawblade during bone resections. Strykers 3dprinted tritanium cage shines in study orthopedics. Strykers ultimate goal is to promote patient lifestyle recovery supported by responsible science. Mar 15, 2018 tritanium c anterior cervical cage implanted by more than 300 surgeons since lateoctober launch allendale, n. Accolade surgical protocol previously lasst adm x3 mobile bearing hip system surgical protocol for us previously lsp64 hiprestoration adm.
The oic al peek spacer is indicated for the treatment of degenerative spine disorders, discal and vertebral instability as well as spondylolisthesis and cases of. The depuy shell was revised and replaced with the trident tritanium acetabular revision shell inclusion into the study. Stryker orthopaedics would like to thank the following for their. Stryker has launched their tritanium pl posterior lumbar cage, a 3d printed implant that simulates the natural characteristics of human bone so well that the bone can actually grow into them. General anesthesia is commonly used since it is the most comfortable for the patient and allows immediate postoperative neurological assessment. 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. Sistema acetabolare tritanium primary tecnica chirurgica. Citation tmzf femoral stem surgical protocol technique options the command instrument system is extremely versatile, offering surgeons great flexibility in approaching the implantation of citation femoral implants. The information presented is intended to demonstrate the breadth of stryker product offerings. Lite plate system anterior surgical technique system overview the lite plate system leverages strykers aviator cervical plate locking mechanism to offer onelevel lumbar plates with a unique duallocking mechanism, high degree of angulation, and simplified instrumentation. Refer to the tritanium c and tritanium pl surgical techniques and instructions for use for complete product information this website is intended for physicians only. Gap balancing technique surgical protocol addendum indications general total knee arthroplasty tkr indications include. Once the distal femoral resection is complete, remove the guide and check the resection for. Acetabular system surgical protocol this publication sets forth detailed recommended procedures for using stryker orthopaedics devices and instruments.
The tritanium matrix closely resembles the structure of trabecular bone. New tritanium spinal implant fully integrates with the human body. One of the devices to be showcased is the tritanium tl curved posterior lumbar case, a 3d printed interbody fusion cage intended to aid lumbar fixation. Our proprietary tritanium ingrowth technology, used to build the tritanium pl and c cages, was designed for bone ingrowth and biological fixation 1 unique porous structure of tritanium technology is designed to create a favorable environment for cell attachment and proliferation 2,3 and may be able to wick or retain fluid when compared to. Stryker spine divisions tritanium c anterior cervical cage gains. Listing a study does not mean it has been evaluated by the u. Painful, disabling joint disease of the knee resulting from. Stryker will endeavor to invent, develop and deliver procedural simplification through innovative technologies that provide greater patient satisfaction and potentially lead to longterm clinical success. March 15, 2018 strykers spine division today announced that its tritanium c anterior cervical cage, a 3dprinted interbody fusion cage intended for use in the cervical spine, has been implanted by 311 surgeons in more than 1,770 procedures across the u. Strykers spine division has announced that its tritanium tl curved posterior lumbar cage, a 3dprinted interbody fusion cage intended for use as an aid in lumbar fixation, has recently received 510k clearance from the u. Stryker s tritanium technology has been proven in over 10 years of clinical experience with more than 300,000 orthopedic devices implanted. With the acetabulum exposed, bony defects, can be identified. What differentiates the mis midvastus incision from other surgical approaches is a small 1.
Through stryker orthopaedics, the company offers a range of hip implant systems for the global reconstructive market including primary or firsttime and revision to repair or improve a previous replacement hip systems, as well as. Our lawyers are filing lawsuits against stryker corp. Triathlon tritanium surgical protocol with triathlon cementless beaded pa femoral component. May 24, 20 tritanium r from stryker is a reticulated porous titanium coating for titanium alloy components. Triathlon tritanium metaphyseal cones femoral fixation. Stryker recalled two of its hip replacement systems that contained the alloy. Strykers spine division to debut 3d printed tritanium. Dantonio, md michael dunbar, md arlen hanssen, md kirby hitt, md.
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