Patents Assigned to EBI, LLC
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Patent number: 8038699Abstract: A percutaneous tower for the orthopedic procedures. The tower can include an outer elongated member, an inner elongated member received within the outer elongated member, a release actuator operable to move the inner elongated member relative to the outer elongated member between first and second positions, and a fastener engagement member coupled to a distal portion of the tower and operable to engage a bone fastener when the inner elongated member is in the first position, and to disengage the bone fastener when the inner elongated member is in the second position.Type: GrantFiled: September 26, 2006Date of Patent: October 18, 2011Assignee: EBI, LLCInventors: Dan S. Cohen, Nicholas J. Bender, Oliver Buchert, Rui J. Ferreira
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Publication number: 20110190816Abstract: The present teachings provide one or more surgical implements for repairing damaged tissue, such as in the case of spinal stenosis. An implant for insertion between adjacent spinous processes is provided. The implant can include a body having a first end, a second end and defining a bore. The implant can include a first cap coupled to the first end of the body, a second cap coupled to the second end of the body, with each of the caps defining a space. The implant can include a connector coupled to the first cap and the second cap through the bore. The implant can include at least one deployable member coupled to the first end of the body and the first cap. The at least one deployable member can be retained within the first space in a first position, and can extend from the first space in a second position.Type: ApplicationFiled: February 4, 2010Publication date: August 4, 2011Applicant: EBI, LLCInventors: Garrett A. Sheffer, Juan Antonio Hervas-Presencia, Gustavo Pellicer Alcazar, Miguel Albert Alarcon
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Publication number: 20110178559Abstract: The present teachings provide one or more surgical implements for repairing damaged tissue, such as in the case of a spinal fixation procedure. A uniplanar bone anchor system for a fixation procedure is provided. The system can include a bone fastener including a head with a bearing surface and an engagement surface, and a shaft adapted to engage an anatomy. The system can include a saddle, which can include a first bore that receives the bone fastener and a coupling bore defined transverse to the longitudinal axis. The system can include a pressure cap received within the first bore having an engagement surface in contact with the engagement surface of the bone fastener. The system can further include a coupling system that can be received through the at least one coupling bore and can cooperate with the pressure cap to permit the bone fastener to move in only one plane.Type: ApplicationFiled: July 23, 2010Publication date: July 21, 2011Applicant: EBI, LLCInventor: David Barry
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Publication number: 20110178558Abstract: The present teachings provide one or more surgical implements for repairing damaged tissue, such as in the case of a spinal fixation procedure. A uniplanar bone anchor system for a fixation procedure is provided. The system can include a bone fastener including a head with a bearing surface and a shaft adapted to engage an anatomy. The system can also include a saddle, which can include a first bore formed about a longitudinal axis that receives the bone fastener and a coupling bore defined transverse to the longitudinal axis. The system can also include a coupling system, which can have a second bearing surface. The coupling system can be received through the coupling bore such that the second bearing surface of the coupling system can contact the bearing surface to permit the bone fastener to move in only one plane.Type: ApplicationFiled: January 15, 2010Publication date: July 21, 2011Applicant: EBI, LLCInventor: David Barry
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Patent number: 7955364Abstract: A bone fixation assembly and associated method. The bone fixation assembly includes a bone fastener having a shaft for engaging a bone, and a head connected to the shaft. The shaft defines a longitudinal first axis. The bone fastener also includes a plurality of external thread windings defining an outer surface of the head. The external thread windings are circumferentially interrupted by at least one slot defined on the outer surface. The slot is inclined at an angle relative to the first axis.Type: GrantFiled: September 21, 2005Date of Patent: June 7, 2011Assignee: EBI, LLCInventors: Tara Ziolo, Takkwong R Leung
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Patent number: 7942913Abstract: A bone fixation apparatus and associate method. The bone fixation apparatus includes a plate having a fixation hole, and a modular fastener received in the fixation hole. The bone fixation fastener includes a shaft member and an expandable head member. The shaft member has a outer cam at a first end mating with a corresponding inner cam of the head member, such that upon rotation of the head member relative to the shaft member, the head member expands against an inner surface of the fixation hole to prevent back out of the shaft member relative to the bone fixation plate.Type: GrantFiled: April 8, 2004Date of Patent: May 17, 2011Assignee: EBI, LLCInventors: Tara Ziolo, Rui Ferreira
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Publication number: 20110112578Abstract: The present teachings provide one or more surgical implements for repairing damaged tissue, such as in the case of a spinal fixation procedure. A multiplanar bone anchor system for a fixation procedure is provided. The system can include a bone fastener. The bone fastener can include a head and a second end adapted to engage an anatomy. The bone fastener can extend along a longitudinal axis. The system can also include a coupling arrangement coupled to the head of the bone fastener so that the bone fastener is rotatable about the longitudinal axis to define a first plane of motion. The system can further include a saddle, which can be coupled to the coupling arrangement. The saddle can be movable relative to at least one of the bone fastener and the coupling arrangement to define a second plane of motion.Type: ApplicationFiled: November 9, 2009Publication date: May 12, 2011Applicant: EBI, LLCInventors: MATTHEW L. KEISER, LAURIE G. SANDERS
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Patent number: 7931589Abstract: A surgical retractor device. The surgical retractor device includes a frame having an outer frame member and an inner frame member coupled to the outer frame member for relative movement about a frame pivot axis, and a frame driver operable to rotate the outer frame member relative to the inner frame member about the frame pivot axis.Type: GrantFiled: November 9, 2006Date of Patent: April 26, 2011Assignee: EBI, LLCInventors: Dan S. Cohen, Nicholas J. Bender, Oliver Buchert, Rui J. Ferreira
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Publication number: 20110087293Abstract: The present teachings provide one or more surgical implements for repairing damaged tissue, such as through a fixation procedure. A system for a percutaneous procedure is provided. The system can include a bone fastener including a receiver. The system can include a device having a first end, a second end and a middle portion. The first end, middle portion and second end can be disposed along a longitudinal axis, and the second end can be connected to the receiver. The middle portion can have a pair of deformable leg members extending between the first and second ends. The leg members can define a channel having a width. The leg members can be selectively movable between a retracted state and an expanded state with the width of the channel greater in the expanded state than in the retracted state.Type: ApplicationFiled: October 14, 2009Publication date: April 14, 2011Applicant: EBI, LLCInventors: RUI FERREIRA, KONSTANTIN CAPLOON
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Patent number: 7922658Abstract: A blade for a surgical retractor. The blade includes a base portion and a distal portion. The base portion may be attached to a frame of a surgical retractor. The distal portion may be removably coupled to the base portion and may be unitarily constructed of a translucent material. A light source may be removably coupled to the distal portion. The distal portion may be disposable.Type: GrantFiled: October 22, 2008Date of Patent: April 12, 2011Assignee: EBI, LLCInventors: Dan S. Cohen, Nicholas J. Bender, Oliver Buchert, Rui J. Ferreira
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Publication number: 20110082406Abstract: Safety cast compositions for the prevention of thermal injury are provided basically comprising a curable casting material, a flexible substrate coated or impregnated with the casting material and a thermochromic material. Methods for using the safety cast to prevent cast burns in patients in need of immobilizing a body member are also provided.Type: ApplicationFiled: November 16, 2010Publication date: April 7, 2011Applicant: EBI, LLCInventors: Matthew A. Halanski, Eric Heiberg, Steven McCormick, Kenneth Noonan
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Publication number: 20110040330Abstract: An interspinous implant is provided. The interspinous implant can include a first member having a first end and a second end. At least one of the first end and the second end can include a mating portion. The interspinous implant can also include a second member, which can have a first end, a second end and at least one receiving portion formed adjacent to at least one of the first end and the second end. The at least one receiving portion can receive the mating portion to couple the first member to the second member at a desired orientation. The interspinous implant can also include a first extension, which can be substantially opposite the mating portion, and adapted to engage a spinous process. The interspinous implant can comprise a second extension, which can be substantially opposite the at least one receiving portion, and adapted to engage a second process.Type: ApplicationFiled: October 6, 2010Publication date: February 17, 2011Applicant: EBI, LLCInventor: Garrett Austin Sheffer
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Patent number: 7887570Abstract: A bone fixation system includes a fixation plate including at least one fixation hole and at least one fastener. The fastener includes a coupler and a shank for engaging a bone. The coupler is threadably engaged with the fixation hole and includes an aperture receiving a proximal portion of the shank. The proximal portion of the shank can move relative to the coupler. The proximal portion of the shank includes a driver engagement recess for rotating the shank and the coupler together relative to the fixation plate without rotating the shank relative to the coupler and for threading the coupler to the fixation hole.Type: GrantFiled: April 30, 2009Date of Patent: February 15, 2011Assignee: EBI, LLCInventors: Tara Ziolo, Takkwong Ross Leung
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Publication number: 20110035006Abstract: An intervertebral implant for insertion between adjacent vertebral bodies is provided. The intervertebral implant can include a first component. The first component can have a first articulating surface, which can be generally convex. The intervertebral implant can include a second component, which can be generally in the shape of a toroid. The second component can have a second articulating surface. The second articulating surface can be generally concave and articulable with the first articulating surface for retaining motion between the first and second vertebra. The second articulating surface can have a larger radius of curvature than the first articulating surface such that a portion of the first articulating surface extends into an aperture defined by the generally toroid shape.Type: ApplicationFiled: July 20, 2010Publication date: February 10, 2011Applicant: EBI, LLCInventors: Stephen D. Cook, Scott Harrington
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Publication number: 20110035010Abstract: An intervertebral implant for insertion between adjacent vertebral bodies is provided. The intervertebral implant can include a first component including a first articulating surface, which can be generally convex with a first radius of curvature. The first articulating surface can also define a stop element. The intervertebral implant can comprise a second component defining an aperture and including a second articulating surface. The second articulating surface can be generally concave and can have a second radius of curvature. The second articulating surface can be articulable with the first articulating surface for retaining motion between the first and second vertebra. A portion of the first articulating surface including the stop element can extend into the aperture and contacts a sidewall of the aperture to limit the range of articulation of the first component and the second component.Type: ApplicationFiled: July 21, 2010Publication date: February 10, 2011Applicant: EBI, LLCInventor: Scott Harrington
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Patent number: 7841999Abstract: An adjustable hinge for an orthopedic brace includes a housing, first and second members and first and second control devices rotatably supported by the housing. The first member has a first gear portion pivotable about a first axis, and first and second cam surfaces. The second member has a second gear portion pivotable about a second axis and engageable with the first gear portion. The second axis is parallel and spaced apart from the first axis. The first control device has a third cam surface that is selectively rotatable in and out of engagement with the first cam surface and controlling a range of motion in a first rotational direction. The second control device has a fourth cam surface that is selectively rotatable in and out of engagement with the second cam surface and controlling a range of motion in a second rotational direction opposite to the first rotational direction.Type: GrantFiled: August 25, 2008Date of Patent: November 30, 2010Assignee: EBI, LLCInventor: Michael Napholz
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Patent number: 7837637Abstract: Safety cast compositions for the prevention of thermal injury are provided basically comprising a curable casting material, a flexible substrate coated or impregnated with the casting material and a thermochromic material. Methods for using the safety cast to prevent cast burns in patients in need of immobilizing a body member are also provided.Type: GrantFiled: April 16, 2007Date of Patent: November 23, 2010Assignee: EBI, LLCInventors: Matthew A. Halanski, Eric Heiberg, Steven McCormick, Kenneth Noonan
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Patent number: D635248Type: GrantFiled: October 1, 2009Date of Patent: March 29, 2011Assignee: EBI, LLCInventor: Bradford J. Coale
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Patent number: D643121Type: GrantFiled: May 27, 2010Date of Patent: August 9, 2011Assignee: EBI, LLCInventors: Jordan N. Milford, Elwood H. Greene, Jr.
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Patent number: D646785Type: GrantFiled: May 27, 2010Date of Patent: October 11, 2011Assignee: EBI, LLCInventor: Jordan N. Milford