Matches 1 - 49 out of 49


Match Document Document Title
US20130190884 ARTIFICIAL KNEE JOINT  
An artificial knee joint comprises a femoral component a tibial plate slidably receive the femoral component. The femoral component includes medial and lateral condyles, an opening and an...
US20130046384 HIGH PERFORMANCE KNEE PROSTHESES  
Knee prostheses featuring components that more faithfully replicate the structure and function of the human knee joint in order to provide, among other benefits: greater flexion of the knee in a...
US20120035735 TIBIAL PROSTHESIS  
A tibial prosthesis, and, particularly, a fixed bearing tibial prosthesis has a two-pronged securement mechanism. The securement mechanism may or may not be angled. Advantageously, the securement...
US20150025645 ARTIFICIAL KNEE JOINT  
This invention relates to an artificial knee joint component capable of adjusting alignment or balancing (extension gap and flexion gap) between the tibia and the femur.
US20140277535 Knee Prosthesis System  
A knee prosthesis system constructed in accordance to one example of the present disclosure can include a femoral component, a tibial component, a first femoral component insert, a second femoral...
US20130190883 Knee Joint Prosthesis System and Method for Implantation  
A prosthesis for replacing a knee joint between a femur and a tibia can include a femoral component, a tibial component, a bearing and a yoke assembly. The yoke assembly can have a yoke disposed...
US20150032216 KNEE PROSTHESIS  
A knee joint prosthesis assembly including a femoral component and a unitary tibial component. The femoral component includes a first condyle and a second condyle. The unitary tibial component...
US20130274888 UNICONDYLAR MENISCAL BEARING KNEE REPLACEMENT  
A kit of parts for use in unicondylar meniscal bearing knee replacement comprises a plurality of meniscal bearings, each meniscal bearing comprising a body defining a dished first bearing surface...
US20140156015 MOTION FACILITATING TIBIAL COMPONENTS FOR A KNEE PROSTHESIS  
An orthopaedic tibial prosthesis includes a tibial baseplate sized and shaped to cover substantially all of a resected proximal tibial surface, and a tibial bearing component sized to leave a...
US20150164648 LOW PROFILE MOBILE/FIXED PROSTHETIC KNEE SYSTEMS  
A knee prosthesis system has a tibial component with frame with medial and lateral openings to receive the medial and lateral bearing components. The bearing components have distal surfaces that...
US20130184830 FIXED-BEARING KNEE PROSTHESIS HAVING INTERCHANGEABLE COMPONENTS  
A fixed-bearing prosthesis includes a femoral component having a medial condyle surface and a lateral condyle surface. The knee prosthesis also includes a bearing having a medial bearing surface...
US20130131816 TIBIAL BEARING COMPONENT FOR A KNEE PROSTHESIS WITH IMPROVED ARTICULAR CHARACTERISTICS  
An orthopaedic knee prosthesis includes a tibial bearing component with surface features which operate to protect adjacent soft tissues of the natural knee throughout a wide range of flexion. More...
US20120296438 KNEE JOINT PROSTHESIS SYSTEM AND METHOD FOR IMPLANTATION  
A prosthesis system for replacing a knee joint between a femur and a tibia can include a first femoral component including a first condylar portion, a second condylar portion, a first sidewall...
US20100234961 High Performance Knee Prostheses  
Knee prostheses featuring components that more faithfully replicate the structure and function of the human knee joint in order to provide, among other benefits: greater flexion of the knee in a...
US20080255671 Joint Devices  
A joint device is disclosed for use as a prosthesis in a human or animal body. The joint device comprises a T-shaped member having a transverse pin fixedly connected to a column member and a pair...
US20090326665 POSTERIOR STABILIZED ORTHOPAEDIC KNEE PROSTHESIS HAVING CONTROLLED CONDYLAR CURVATURE  
An orthopaedic knee prosthesis includes a tibial bearing and a femoral component configured to articulate with the tibial bearing. The femoral component includes a posterior cam configured to...
US20050278025 Meniscus prosthesis  
A prosthesis for placement into a joint space between two or more bones is disclosed. The prosthesis includes a body formed from a pre-formed solid one piece elastomer, wherein the elastomer is...
US20090319048 Total Knee Replacement Prosthesis  
A knee replacement prosthesis comprising a femoral component and a tibial component that enable anterior-posterior translation of the femur relative to the tibia and enable the tibia to rotate...
US20050192672 Posterior stabilized knee with varus-valgus constraint  
A femoral component of a knee prosthesis has spaced condyle surfaces defining a notch therebetween. The notch defines an elongated cam housing having an anterior cam and a posterior cam at...
US20130345819 Prosthetic Device With No Damper  
A prosthetic joint assembly supports articulation of a joint. The joint assembly includes a first component configured to be fixed to an anatomical feature. The first component includes a first...
US20120265316 Prosthetic Device With Damper  
A prosthetic joint assembly supports articulation of a joint. The joint assembly includes a first component configured to be fixed to an anatomical feature. The first component includes a first...
US20080243262 MOBILE BEARING ASSEMBLY  
A mobile tibial assembly includes a tibial tray and a tibial insert configured to move relative to the tibial tray. The tibial insert includes a platform having an upper bearing surface and a stem...
US20130131817 TIBIAL BEARING COMPONENT FOR A KNEE PROSTHESIS WITH IMPROVED ARTICULAR CHARACTERISTICS  
An orthopaedic knee prosthesis includes a tibial bearing component with articular features which operate to protect adjacent soft tissues of the natural knee, promote and/or accommodate desired...
US20090326666 POSTERIOR STABILIZED ORTHOPAEDIC PROSTHESIS  
A posterior stabilized knee orthopaedic prosthesis includes a tibial bearing and a femoral component configured to articulate with the tibial bearing. The tibial bearing includes a spine having a...
US20090149964 KNEE JOINT PROSTHESIS SYSTEM AND METHOD FOR IMPLANTATION  
A method for preparing at least a first bone for receiving a prosthesis can include positioning an IM member in a bone. A scaffold, skeleton or frame can be located onto the bone at a desired...
US20060129246 Mobile bearing unicondylar knee prosthesis  
A mobile bearing unicondylar tibial knee prosthesis for repairing a damaged knee joint is provided. The prosthesis includes a tibial base plate and a tibial meniscal component supported on the...
US20070100462 Joint Arthroplasty Devices  
A mobile bearing implant includes a first component. The first component includes a bone facing surface for engaging one of a substantially uncut articular cartilage surface and a substantially...
US20080009950 Prosthetic Knee  
A prosthetic knee for replacing the knee of a patient including: (a) a femoral component being coupable to a resected distal end of a femur of patient; (b) a tibial component being couplable to a...
US20090043395 Artificial knee joint  
An artificial knee joint that compresses both osseous impingement and soft tissue impingement from occurring and can endure usage over a long period of time is provided. The artificial knee joint...
US20100100189 HIGH FLEXION TIBIAL TRAY  
Various assemblies for replacing at least a proximal portion of a tibia are provided. One assembly includes a tibial tray including a superior bearing engaging surface and an inferior bone...
US20100280624 MODULAR APPARATUS AND METHOD FOR SCULPTING THE SURFACE OF A JOINT  
The present invention provides a modular device for restoring individual joint kinematics using minimally invasive surgical procedures. The modular implants include distinct components that...
US20080021566 Method and apparatus for a knee implant  
A prosthesis for replacing an articulating portion of bone is provided. The prosthesis can include an adaptor operable to replace a portion of the bone. The prosthesis can further include a sleeve...
US20050278035 Posterior stabilized mobile bearing knee  
A posterior stabilized mobile bearing knee prosthesis includes a femoral component, a tibial tray, and a bearing. The femoral component is configured to be implanted in a surgically prepared...
US20050246028 Prosthetic knee  
A hinged knee prosthesis includes a femoral component with a tibiofemoral articular surface that is distinct from the patellofemoral articulating surface. Fully congruent tibiofemoral articulation...
US20070100463 MODULAR FIXED AND MOBILE BEARING PROSTHESIS SYSTEM  
A knee prosthetic system includes a femoral component, a fixed tibial bearing component, a mobile tibial bearing component and an integrated or common tibial base component. The same tibial base...
US20080243260 MOBILE BEARING ASSEMBLY HAVING A NON-PLANAR INTERFACE  
A unicompartmental mobile tibial assembly includes a tibial tray and a tibial insert. The tibial tray includes an upper surface and a bottom surface configured to contact a portion of a...
US20080243261 MOBILE BEARING ASSEMBLY HAVING A CLOSED TRACK  
A mobile tibial assembly includes a tibial tray and a tibial insert. The tibial tray includes a closed track. The tibial insert includes a stem configured to be inserted into the closed track and...
US20080243263 MOBILE BEARING ASSEMBLY HAVING MULTIPLE ARTICULATION INTERFACES  
A mobile tibial assembly includes a tibial tray, a tibial insert, and a platform separate from the tibial tray and the tibial insert. The platform is configured to be coupled to the tibial insert...
US20100234962 CONSTRAINED PROSTHETIC KNEE WITH ROTATING BEARING  
A constrained prosthetic knee having a modular hinge post and a rotating bearing. A cannulated hinge post is rotatably connected to the femoral component of the knee prosthesis so that a hinge...
US20130338782 Extra-Articular Implantable Mechanical Energy Absorbing Assemblies Having a Tension Member, and Methods  
Implantable assemblies/devices and methods are provided for manipulating energy transferred by members defining an articulating anatomical joint, wherein the members collectively define a path of...
US20110184525 Knee joint endoprosthesis  
A knee joint endoprosthesis comprises a femoral component, a tibial component and a meniscal component mounted between the femoral component and the tibial component. The meniscal component is...
US20090299482 Knee Joint Prosthesis System and Method for Implantation  
A prosthesis for replacing a knee joint between a femur and a tibia can include a femoral component having a first condylar portion, a second condylar portion, a first sidewall and a second...
US20080281427 Prosthetic Joint  
The invention relates to a prosthetic joint which can be used as an artificial knee. Said prosthetic joint consists of a knee upper part (1), a knee lower part (2) and a fixing element (8)...
US20100241237 FIXED BEARING JOINT ENDOPROSTHESIS WITH COMBINED CONGRUENT - INCONGRUENT PROSTHETIC ARTICULATIONS  
An orthopedic joint replacement has first and second joint components that can be placed in load-bearing articulation with one another. The first joint component has first and second convex...
US20140188235 PROSTHETIC SYSTEM  
An instrument for engaging a bearing configured to facilitate articulation of a femoral component and a tibial component. The instrument includes a first bearing engaging portion configured to...
US20130218283 SYSTEMS AND METHODS FOR PROVIDING AN ASYMMETRICAL TIBIAL COMPONENT  
Systems and methods for providing deeper knee flexion capabilities. In some instances, such systems and methods include a tibial component that has an asymmetrical articular plateau that includes...
US20130173009 Latent Mobile Bearing for Prosthetic Device  
A prosthetic device for an anatomical feature includes a prosthetic member able to be fixed to the anatomical feature. The device also includes a bearing including a bearing surface able to...
US20110208316 LATENT MOBILE BEARING FOR PROSTHETIC DEVICE  
A prosthetic device for an anatomical feature includes a prosthetic member able to be fixed to the anatomical feature. The device also includes a bearing including a bearing surface able to...
US20150320566 Latent Mobile Bearing For Prosthetic Device  
A prosthetic device for an anatomical feature includes a prosthetic member able to be fixed to the anatomical feature. The device also includes a bearing including a bearing surface able to...

Matches 1 - 49 out of 49