Patent application number | Description | Published |
20080234676 | Orthopaedic trauma bone plate kit - A kit for the construction of a bone plate assembly for fixation of a fractured bone is provided. The kit includes a plurality of plate members, a connecting member for retaining the plurality of plate members in a desired configuration and a plurality of locking members for securing the plate members to the connecting member. | 09-25-2008 |
20090082813 | Modular bone plate system - A modular bone plating system in one embodiment is a bone plate kit including a plurality of bone plates, each of the plurality of bone plates including a male coupling portion, a female coupling portion and a shaft extending between the male coupling portion and the female coupling portion, wherein each of the male coupling portions of each of the plurality of bone plates is configured to couple with each of the female coupling portions of each of the other of the plurality of bone plates | 03-26-2009 |
20090082875 | Talar implant system and method - A talar implant system and method in one embodiment includes an articulation component with an articulating surface extending upwardly from a first plane and configured to articulate with a tibial component, and a distal portion for implanting in a bone, the distal portion having a longitudinal axis and configured to be rigidly coupled with respect to the first plane at any angular position selected from a range of angular positions within a second plane perpendicular to the first plane. | 03-26-2009 |
20090187193 | Joint Arthroplasty Kit and Method - A method for providing joint arthroplasty includes providing a gauge for making a measurement of the contour of a long bone, making a measurement of the contour of a long bone with the gauge, providing a plurality of joint prostheses, selecting one of the plurality of joint prostheses based upon the measurement of the contour, resecting a long bone, and implanting the selected one prosthesis onto the long bone. A kit is also provided for selecting one of a plurality of joint implants for use in joint arthroplasty on a bone. The kit includes a first gauge and a second gauge. | 07-23-2009 |
20090192622 | Extended Articulation Orthopaedic Implant - A prosthesis ( | 07-30-2009 |
20090198238 | Bone Preparation Tool Kit and Associated Method - A prosthesis ( | 08-06-2009 |
20090254091 | HUMERAL ROTATING BURR GUIDE - A cutting guide for removal of bone during arthroplasty. The cutting guide includes a housing having a three-dimensional guide path and an arm coupled to the housing and extending through the guide path. The arm includes a burr. As the arm is slid along the path, the burr simultaneously cuts in two planes on the bone. | 10-08-2009 |
20090254188 | Articulating Surface Replacement Prosthesis - A prosthesis for attachment to the proximal humerus of a patient during a shoulder arthroplasty has a cup and a spacer. The cup has an articulation surface and an internal surface opposed to the articulation surface. At least a portion of the internal surface is concave. The spacer has a support surface and an opposed surface. The support surface is configured for intimate contact with the proximal humerus and the opposed surface is configured for assembly to the internal surface of the cup. | 10-08-2009 |
20090264889 | HUMERAL ROTATING BURR GUIDE - A bone cutting assembly includes a guide pin that may be securely inserted into a bone to define a cutting axis. The bone cutting assembly also includes a housing having a cam surface and features for temporarily fastening the housing to the bone. The bone cutting assembly also includes a burr mounting arm that rotatably and slidably fits onto the guide pin so that the arm can swing around the cutting axis and also translate up and down the guide pin. A user may move the burr mounting arm about the cutting axis so that the arm follows along the cam surface of the housing. | 10-22-2009 |
20100049260 | EXTENDED ARTICULATION ORTHOPAEDIC IMPLANT - A cutting guide for removal of bone during arthroplasty. The cutting guide includes a housing having a first portion and a second portion. The first portion includes an attachment mechanism adapted to couple the housing to the bone during arthroplasty and the second portion including a wall defining a continuous path. A blade for cutting the bone is also included, such that the blade slides along the arcuate recess, cutting the bone in a shape matching the continuous path. | 02-25-2010 |
20100082074 | EXTENDED ARTICULATION ORTHOPAEDIC IMPLANT - An instrument for use in removal of a prosthetic implant having a hollow generally hemispherical portion having a peripheral rim, the implant for use performing arthroplasty. The instrument includes a body and a first member connected to the body. The first member includes a contact portion for engagement with the rim of the implant at a first position. The instrument also includes a second member connected to the body, the second member being moveable with respect to the first member, the second member including a contact portion for engagement with the implant at a second position, spaced from the first position. The instrument also includes an urging member for urging the contact portion of the first member toward the contact portion of the second member and for urging the contact portion of the first member away from the contact portion of the second member. The urging member includes a first linking member pivotally coupled to the body and the first member, a second linking member pivotally coupled to the body and the second member, a third linking member coupled to the first and second linking members, and a shaft having a longitudinal axis and coupled to the third linking member, such that as the shaft is moved along the longitudinal axis, the first and second linking members pivot relative to the body, thereby causing the first and second members to pivot relative to the body. | 04-01-2010 |
20100161065 | Shoulder Prosthesis with Vault-Filling Structure having Bone-Sparing Configuration - A shoulder prosthesis includes a vault-filling component defining a bearing-facing surface and having a first coupling component, the vault-filling component including (i) a vault-filling first portion defining a first part of the bearing-facing surface, and (ii) a projecting second portion projecting from the vault-filling first portion so as to define a second part of the bearing-facing surface. The vault-filling first portion and the projecting second portion define a bone space therebetween. The shoulder prosthesis further includes a bearing component defining a bearing surface and having a second coupling component configured to cooperate with the first coupling component to couple the bearing component to the vault-filling component. At least one bone attachment member positioned in the bone space. The projecting second portion of the vault-filling component further defines a scapula-facing surface. The vault-filling first portion of the vault-filling component further defines (i) a first lateral surface extending from the scapula-facing surface, and (ii) a second lateral surface extending from the first part of the bearing-facing surface. The first lateral surface and the second lateral surface taper towards each other in a direction extending away from the bearing-facing surface. | 06-24-2010 |
20110178603 | Acromion Spacer - A prosthesis assembly for use with a scapula in one embodiment includes an acromion spacer unit, a first articulation surface on an inferior surface of the acromion spacer unit, a bone contacting surface on a superior surface of the acromion spacer unit, and a bone mounting member extending sideways from the acromion spacer unit and oriented such that when the acromion spacer unit is mounted on a scapula, the acromion spacer unit is positioned at a height above the height of a midpoint of a glenoid fossa of the scapula. | 07-21-2011 |
20110295380 | SEMI-CONSTRAINED ANKLE PROSTHESIS HAVING A ROTATING BEARING INSERT - A semi-constrained ankle prosthesis includes a tibial component configured to be coupled to a surgically-prepared surface of the distal end of a tibia, and a bearing insert locked to the tibial component. The bearing insert is rotative relative to the tibial component and has an articular surface formed in an inferior surface thereof. | 12-01-2011 |
20120116405 | HUMERAL ROTATING BURR GUIDE - A cutting guide for removal of bone during arthroplasty. The cutting guide includes a housing having a three-dimensional guide path and an arm coupled to the housing and extending through the guide path. The arm includes a burr. As the arm is slid along the path, the burr simultaneously cuts in two planes on the bone. | 05-10-2012 |
20120130498 | MODULAR GLENOID PROSTHESIS - A kit for making a glenoid prosthesis. The kit includes an articulating member having an articulation side and an opposing second side opposing the articulating member. The opposing second side includes a locking mechanism. The kit further includes a plurality of bases, and each of the plurality of bases having an articulating-member facing side and a glenoid attachment side. Each of the plurality of glenoid attachment sides include at least one glenoid attachment member extending outwardly and sized and shaped to extend into a patient's glenoid. The glenoid attachment member of one of the plurality of bases differs from the glenoid attachment member of at least one other of the plurality of bases. Each of the plurality of bases includes a locking mechanism sized and shaped to lock each of the plurality of bases to the articulating member. | 05-24-2012 |
20120130499 | MODULAR GLENOID PROSTHESIS - A modular glenoid assembly. The modular glenoid assembly includes a base having a first side and an opposing second side, the first side including a plurality of connection features arranged in an array. At least one glenoid attachment member is included. The glenoid attachment member has a locking mechanism sized and shaped to lock the glenoid attachment member in at least one of the plurality of connection features on the base. | 05-24-2012 |
20120130505 | Punch, Implant and Associated Method - A kit for use in performing joint arthroplasty on a head of a long bone is disclosed. The kit includes: a first implant including a first implant articulating surface and an opposed first implant mounting surface having a first implant location feature; and an instrument for preparing a cavity in the head of the long bone. The instrument includes a body and a punch extending from the body. The punch includes a portion thereof having a shape similar to the first implant location surface of the implant. A method for providing joint arthroplasty is also disclosed. | 05-24-2012 |
20130086789 | MODULAR BONE PLATE SYSTEM - A modular bone plating system in one embodiment is a bone plate kit including a plurality of bone plates, each of the plurality of bone plates including a male coupling portion, a female coupling portion and a shaft extending between the male coupling portion and the female coupling portion, wherein each of the male coupling portions of each of the plurality of bone plates is configured to couple with each of the female coupling portions of each of the other of the plurality of bone plates. | 04-11-2013 |
20130138109 | Arthroplasty Instruments and Associated Method - A reamer for use in performing arthroplasty includes a first cutting structure having an inner concave surface that defines a first cavity and terminates in a generally circular leading edge. The inner concave surface includes a first cutting feature that is spaced apart from the leading edge. An elongate member extends from the first cutting structure into the first cavity toward the leading edge that includes a second cutting feature. A second cutting structure is secured to the elongate member and positioned within the first cavity. The second cutting structure extends outwardly from the elongate member toward the inner concave surface and includes a third cutting feature. | 05-30-2013 |
20130245776 | BONE PREPARATION TOOL KIT AND ASSOCIATED METHOD - A prosthesis ( | 09-19-2013 |
20130253656 | MODULAR GLENOID PROSTHESIS - A method of assembling a glenoid assembly. The method includes selecting a base from a plurality of bases. At least one of the plurality of bases has a size different than a size of one of the other of the plurality of bases. The selected base is coupled to an articulating member and the selected base is locked to the articulating member via a locking mechanism. | 09-26-2013 |
20130261754 | STEMLESS HUMERAL COMPONENT OF AN ORTHOPAEDIC SHOULDER PROSTHESIS - A stemless humeral component for replacing the humeral head of a patient's humerus includes a support flange having a number of cantilevered legs extending distally away from a bottom surface thereof. Instruments and methods for surgically installing the stemless humeral component are also disclosed. | 10-03-2013 |
20130333187 | MODULAR GLENOID PROSTHESIS - A method for assembling a glenoid assembly. The method includes using a base having a first side and an opposing second side. The first side includes a plurality of connection features arranged in an array. The method further includes using a plurality of glenoid attachment members, wherein each of the plurality of glenoid attachment members has a locking mechanism. One of the plurality of glenoid attachment members is selected and is connected to the base by connecting the locking mechanism of the selected one of the plurality of glenoid attachment members to one of the plurality of connection features of the base. | 12-19-2013 |
20130345817 | EXTENDED ARTICULATION ORTHOPAEDIC IMPLANT - A kit for use in performing joint arthroplasty, the kit including a prosthesis to be fitted to a long bone and a cutting guide. The cutting guide including a housing having an attachment mechanism adapted to couple the housing to the bone during arthroplasty and a wall defining a continuous path and a blade for cutting the bone, the blade fitting within and sliding along the continuous path such that the blade cuts the bone in a shape matching the second body articulating surface. | 12-26-2013 |
20140074095 | HUMERAL ROTATING BURR GUIDE - A bone cutting assembly. The bone cutting assembly includes a guide pin having a distal tip that may be securely inserted into a bone to define a cutting axis and a housing having a cam surface and features which allow the housing to be temporarily secured to the bone. The bone cutting assembly further includes a burr mounting arm which can be fitted on to the guide pin so that it can swing around the cutting axis and also translate up and down the guide pin. The burr mounting arm is configured to act against the cam surface as it is swung around the guide pin, so that the arm is caused to move up or down relative to the guide pin by the action of the cam surface. | 03-13-2014 |
20140276853 | INSTRUMENTS FOR USE IN THE IMPLANTATION OF AN ANKLE PROSTHESIS AND METHOD OF USING THE SAME - Instruments for use in implanting an orthopedic ankle prosthesis includes a center-transfer instrument and a number of bone cutting blocks. A method of using such instruments is also disclosed. | 09-18-2014 |
20140343680 | BONE PREPARATION TOOL KIT AND ASSOCIATED METHOD - A prosthesis ( | 11-20-2014 |