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US20140336660 PATIENT-MATCHED GUIDES FOR ORTHOPEDIC IMPLANTS  
Systems, devices, and methods are provided for implanting and aligning orthopedic implants. A patient-matched alignment guide is used to orient tools and implants intraoperatively. In certain...
US20150105784 PATIENT-SPECIFIC TOTAL HIP ARTHROPLASTY  
Disclosed herein are systems and methods for performing total hip arthroplasty with patient-specific guides Pre-operative images of a pelvic region of a patient are taken in order to predefine the...
US20110313424 PATIENT-SPECIFIC TOTAL HIP ARTHROPLASTY  
Disclosed herein are systems and methods for performing total hip arthroplasty with patient-specific guides Pre-operative images of a pelvic region of a patient are taken in order to predefine the...
US20140276870 Universal Acetabular Guide And Associated Hardware  
An orthopedic device includes a patient-specific acetabular guide that may be used for preparing an acetabulum of a patient to receive an acetabular implant. The acetabular guide has a body with...
US20140236160 APPARATUS AND METHOD FOR AIDING VISUALIZATION AND/OR PLACING A LANDMARK DURING A SURGICAL PROCEDURE  
An apparatus for aiding visualization of a prosthetic implant and concurrently landmarking a patient tissue includes a center post having proximal and distal post ends longitudinally separated by...
US20130066323 Method And Apparatus For Aligning And Securing An Implant Relative To A Patient  
A surgical apparatus includes an orientation sensor that detects an actual orientation of a surgical tool. The apparatus also includes a tactile orientation feedback device that selectively...
US20120245647 Patient-Specific Guide for Acetabular Cup Placement  
Provided is a preoperatively designed guidance tool for intraoperative use during acetabular cup replacement surgery, comprising: a patient-specific template having at least one surface that...
US20110245837 INSERTION INSTRUMENT FOR INSERTING SOCKET INSERTS INTO THE SPHERICAL RECESSES OF HIP SOCKETS  
An insertion instrument for hip endoprosthetics for inserting socket inserts into endoprosthetic hip sockets having holding claws which are connected to a substantially ring-shaped support element...
US20150182351 PROSTHESIS POSITIONING SYSTEMS AND METHODS  
A system and method for improving positioning of a prosthesis, particularly prostheses having a preferred orientation with respect to a frame of reference of a patient.
US20150018833 Cup Impactor  
An orthopedic cup impactor for use in minimally invasive hip replacement surgical procedures is described. The impactor comprises a handle, residing at a proximal end portion, and a cup engagement...
US20140276872 CUSTOMIZED ACETABULAR CUP POSITIONING GUIDE AND SYSTEM AND METHOD OF GENERATING AND EMPLOYING SUCH A GUIDE  
Implementations described and claimed herein provide an arthroplasty system positioning an acetabular cup implant. In one implementation, the system includes a shape-match hip guide having a...
US20150245922 METHOD FOR HIP RESECTION ALIGNMENT APPROXIMATION IN HIP REPLACEMENT PROCEDURES  
Aspects of the present disclosure involve systems, methods, computer program products, manufacturing processes and the like, for utilizing a series of images of a patient's anatomy to determine an...
US20140364858 ACETABULAR CUP PROSTHESIS POSITIONING INSTRUMENT AND METHOD  
A method for assisting in positioning the acetabular cup comprises orienting a cup positioning instrument with a cup thereon in an initial reference orientation relative to an acetabulum of a...
US20120316569 INSTRUMENT FOR POSITIONING A CUP COMPONENT OF AN ORTHOPAEDIC JOINT PROSTHESIS  
An instrument for positioning a cup component of an orthopaedic joint prosthesis includes a shaft, a housing attached to the distal end of the shaft, at least two flange portions carried on the...
US20150182350 PROSTHESIS INSTALLATION SYSTEMS AND METHODS  
A system and method for allowing any surgeon, including those surgeons who perform a fewer number of a replacement procedure as compared to a more experienced surgeon who performs a greater number...
US20100318192 Acetabular prosthetic system with simplified impaction  
An acetabular prosthesis is adapted to be arranged in the acetabular of a patient for impacting it. The prosthesis includes a cup having a wall in the shape of a spherical cap intended to receive...
US20120184964 ADAPTER FOR EXPLANT SYSTEM  
The present disclosure provides an improved osteotome instrument for removing an acetabular cup from an acetabulum, including an explant adapter connectable to an elongated handle shaft of the...
US20120303035 GUIDING INSTRUMENTS AND IMPACTORS FOR AN ACETABULAR CUP IMPLANT, COMBINATIONS THEREOF, METHODS FOR MANUFACTURING AND USES THEREOF  
The invention relates to guiding instruments (1) for guiding an acetabular cup implant as well as to impactors (13) for press-fitting an acetabular cup implant, both of which are of use during...
US20140336661 ANATOMIC SOCKET ALIGNMENT GUIDE AND METHODS OF MAKING AND USING SAME  
This disclosure provides an anatomic socket alignment guide set, for total hip replacement arthroplasty. The guide set is created from patient-specific medical images, allowing the guide set...
US20150088145 METHOD FOR ALIGNING AN ACETABULAR CUP  
An alignment system for aligning an acetabular cup insertion instrument utilizes pre-operative preferably standing x-rays and intra-operative x-rays to allow the surgeon to compensate for the...
US20110092979 ACETABULAR ALIGNMENT GUIDE  
An alignment guide for guiding the positioning of an acetabular cup implant includes a body having a first end and a second end. A flange extends from the first end and is adapted to rest on a...
US20120053592 Offset Cup Impactor With a Grasping Plate for Double Mobility Implants  
An orthopaedic prosthetic inserter used for the implantation of double mobility cup implants is described. The inserter consists of a drive train, a C-shaped housing, and a prosthetic cup engaging...
US20140276873 Guide Alignment System And Method  
An orthopedic device includes a patient-specific acetabular guide that can be used for preparing an acetabulum of a patient to receive an acetabular implant and/or placement of an acetabular...
US20150164657 METHOD, GUIDE, GUIDE INDICIA GENERATION MEANS, COMPUTER READABLE STORAGE MEDIUM, REFERENCE MARKER AND IMPACTOR FOR ALIGNING AN IMPLANT  
There is provided a method (100) for aligning and positioning an implant (305). The method (100) comprises creating a reference using a guide (500) configured in accordance with patient specific...
US20110060342 MEDICAL DEVICE AND METHOD  
A device (1) for connecting to an implant (16), comprising: at least two protrusions (8, 9) connectable, in use, to at least one indentation (20) in the implant; and a mechanism for moving the...
US20130158558 INSERTION INSTRUMENT FOR INSERTING SOCKET INSETS INTO HIP SOCKETS FOR HIP ENDOPROSTHESES  
An insertion instrument for instrumented insertion of a socket inset (4) with a spherical cap (20) into a hip socket (5) of a hip-joint prosthesis, having an impacting instrument (1) with a handle...
US20130245631 SURGICAL GUIDES  
A surgical guide can include a first portion comprising an outer surface configured to conform to a portion of an acetabulum of a particular patient. The first portion can be configured to...
US20130304072 PROSTHETIC ACETABULAR CUP INSERTER AND IMPACTOR  
A prosthetic acetabular cup inserter and impactor has an expandable annular cup engaging element to engage the inner surface of a cup to be inserted in the acetabulum. An expander is provided for...
US20110130763 PROSTHETIC ACETABULAR CUP INSERTER AND IMPACTOR  
A prosthetic acetabular cup inserter and impactor has an expandable annular cup engaging element to engage the inner surface of a cup to be inserted in the acetabulum. An expander is provided for...
US20140276871 ACETABULAR CUP PROSTHESIS ALIGNMENT SYSTEM AND METHOD  
Technologies for aligning an acetabular prosthetic component in a patient's surgically prepared acetabulum are disclosed. The disclosed technologies include a reference sensor module securable to...
US20140163565 Patient-Specific Acetabular Guide For Anterior Approach  
An orthopedic device includes a patient-specific acetabular guide that can be used for preparing an acetabulum of a patient to receive an acetabular implant. The acetabular guide has a body with...
US20140114321 Method And Apparatus For Implanting A Prosthesis  
Disclosed is a system for engaging and holding a prosthesis both axially and rotationally relative to an inserter assembly. The inserter assembly can engage an acetabular prosthesis in a selected...
US20140296856 HIP REPLACEMENT IN COMPUTER-ASSISTED SURGERY  
A system for calculating a position and orientation of an acetabular cup in computer-assisted surgery comprises a first trackable reference secured to a pelvis, with a frame of reference being...
US20110015639 Femoral Acetabular Impingement Guide  
An orthopedic device for correcting a femoral bone abnormality includes a patient-specific three-dimensional shell and a patient-specific guiding feature. The shell has an outer surface and an...
US20110184423 INSERTER FOR LOCATING AND IMPACTING AN ACETABULAR CUP  
An inserter for locating and impacting an acetabular cup which has an inner bearing surface in a prepared acetabulum. The inserter has a handle carrying an anvil, an impaction head adapted to...
US20130079785 Ceramic Implant Holder  
An orthopedic prosthetic impactor used for the implantation of double mobility cup implants is described. The impactor consists of a drive train, a C-shaped housing, and a prosthetic cup engaging...
US20140094816 Patient-Specific Shoulder Guide  
A method for inserting an acetabular implant into the acetabulum of a patient. The method includes engaging a patient-specific surface of acetabular alignment guide to a complementary rim surface...
US20150148808 PATIENT-SPECIFIC ACETABULAR ALIGNMENT GUIDE AND METHOD  
A patient specific implant alignment guide assembly includes an anatomical reference component and a guide component. The anatomical reference component includes at least one matching feature...
US20140276867 PATIENT-SPECIFIC ASSEMBLIES, JIGS, AND METHODS FOR A PERSONALIZED TOTAL HIP ARTHROPLASTY SYSTEM  
A patient-specific total hip arthroplasty system including surgical guide and jig instrumentation modeled by computer aided design using image data derived from a specific patient's relevant...
US20110190775 Device and method for achieving accurate positioning of acetabular cup during total hip replacement  
A method and device are provided in order to achieve desired orientation of an acetabular cup for total hip replacement or hip resurfacing. The method and device utilize preoperative CT, MRI or...
US20140100579 PROSTHESIS GUIDE COMPRISING PATIENT-MATCHED FEATURES  
Disclosed herein are systems, devices, and methods for guiding placement, orientation, and fixation of an orthopedic implant. Examples include a surgical guide having a first surface structured to...
US20140107651 Patient-Specific Acetabular Guides And Associated Instruments  
A surgical kit for preparing a joint surface to receive an implant includes a patient-specific guide for a joint surface. The patient-specific guide has a patient-specific surface complementary to...
US20130072940 POSITION OF HIP JOINT PROSTHESES  
Apparatus for guiding a shaping tool for shaping an acetabulum comprises locating means (40) arranged to be located in the acetabulum, guide means (50) for guiding the shaping tool, and support...
US20120116408 Arthroscopic Joint Repair  
The present disclosure relates to a guide. The guide includes a handle and a shaft coupled to the handle, the shaft including a lip located at a distance from the longitudinal axis of the shaft...
US20120283599 HIP SURGERY SYSTEMS AND METHODS  
Orthopedic systems and methods are provided for use in preparing joints for implants. Specifically, hip preparation systems and methods are disclosed which can include a surgical orientation...
US20090099570 HIP REPLACEMENT IN COMPUTER-ASSISTED SURGERY  
A system for calculating a position and orientation of an acetabular cup in computer-assisted surgery comprises a first trackable reference secured to a pelvis, with a frame of reference being...
US20140163564 Patient-Specific Acetabular Guide For Anterior Approach  
An orthopedic device includes a patient-specific acetabular guide that can be used for preparing an acetabulum of a patient to receive an acetabular implant. The acetabular guide has a dome-shaped...
US20120209277 Depth of Impaction  
A method for determining a depth of impaction of a prosthetic cup into an acetabulum using an end effector and a movable impactor shaft is provided, wherein the prosthetic cup may be positioned at...
US20130053856 PRECISION HIP REPLACEMENT METHOD  
A method for accurately positioning the acetabular cup in a minimally invasive total hip arthroplasty (THA), comprising the steps of (a) placing the cup in roughly the correct position in the...
US20150127113 Orthopedic Instrument, System and Method for Implanting an Acetabular Cup  
An orthopedic instrument for installing a new reverse hip prosthesis, particularly the acetabular cup thereof, wherein the cup can be affixed to the pelvis with or without screws. The acetabular...
Matches 1 - 50 out of 189 1 2 3 4 >