Patents by Inventor William Maxson
William Maxson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11439446Abstract: An implant for a human rib can include an elongate body, a plurality of bores, and a placement tool interface. The elongate body can include a first portion including a flat outer face where the elongate body can be curved along a plane perpendicular to the flat outer face. The second portion can extend from the first portion to form a curved outer face. The plurality of bores can extend through the flat outer face of the first portion and into the second portion. The bores can extend partially into the curved outer face of the second portion. The placement tool interface can extend into the body.Type: GrantFiled: November 13, 2020Date of Patent: September 13, 2022Assignee: Zimmer Biomet CMF and Thoracic, LLCInventors: Saddy Garcia, Jayden Garfield, Kevin Lee Teston, William Maxson
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Patent number: 11364059Abstract: A pectus bar assembly including a bar support and a pectus bar. The bar support can include a fastener and a fabric. A fabric can encircle a first rib and a second rib of a human ribcage. The fabric can include a first free end securable to the fastener and a second free end securable to the fastener to tension the fabric around the first rib and the second rib. The pectus bar can include an elongate body. The elongate body can include an anterior side and a posterior side opposite the anterior side. The posterior side can be supported by the bar support between the first rib and the second rib.Type: GrantFiled: February 28, 2020Date of Patent: June 21, 2022Assignee: Zimmer Biomet CMF and Thoracic, LLCInventor: William Maxson
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Patent number: 11166732Abstract: A guide for drilling a tunnel in a knee joint having intercondylar roof and tibial eminence. The guide can comprise a guide assembly having a positioning member including an inferior end, and a guide arm extending from the positioning member including a trochlear tip; and a drill sleeve having a body attached to the inferior end, an aperture extending along a drilling axis, and a distal end having a patient-specific surface configured to engage an anterior surface of the tibia. A method of producing a tibial tunnel can comprise inserting a trochlear tip of a guide arm between the tibial eminence and the intercondylar roof, adjusting a position of a positioning member connected to the guide arm, engaging a patient-specific tip of a drill sleeve connected to the positioning member with a surface of a tibia, and inserting a drill bit through the drill sleeve to drill a tibial tunnel.Type: GrantFiled: July 7, 2017Date of Patent: November 9, 2021Assignee: Biomet Manufacturing, LLCInventors: William Maxson, Kevin T. Stone, Jason D. Meridew, Nathan M. Sautter
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Publication number: 20210177474Abstract: A rib implant securable to first and second rib portions of a rib. The rib implant can include a body, a first porous stem, and a second porous stem. The body can be configured to span a first rib portion of a rib and a second rib portion of the rib. The first porous stem can extend from the body and the first porous stem can be insertable into a first intramedullary canal of the first rib portion. The second porous stem can extend from the body opposite the first porous stem. The second porous stem can be insertable into a second intramedullary canal of the second rib portion to, together with the first porous stem, secure the first rib portion and the second rib portion.Type: ApplicationFiled: February 16, 2021Publication date: June 17, 2021Inventors: William Maxson, Brian Hatcher
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Patent number: 11026699Abstract: Patient-specific guides for a tibial tubercle osteotomy are provided. The guides include a guide body defining a portion with a bone-engaging surface that conforms as a negative surface to a corresponding surface of a specific patient's tibia, and a guide portion that guides a surgical instrument to a specific location on the specific patient's tibia, wherein the bone-engaging surface and guide portion are configured during a pre-operative planning stage. Methods for performing a tibial tubercle osteotomy with the patient-specific guides are also provided.Type: GrantFiled: May 29, 2019Date of Patent: June 8, 2021Assignee: Biomet Manufacturing, LLCInventor: William Maxson
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Publication number: 20210059730Abstract: An implant for a human rib can include an elongate body, a plurality of bores, and a placement tool interface. The elongate body can include a first portion including a flat outer face where the elongate body can be curved along a plane perpendicular to the flat outer face. The second portion can extend from the first portion to form a curved outer face. The plurality of bores can extend through the flat outer face of the first portion and into the second portion. The bores can extend partially into the curved outer face of the second portion. The placement tool interface can extend into the body.Type: ApplicationFiled: November 13, 2020Publication date: March 4, 2021Inventors: Saddy Garcia, Jayden Garfield, Kevin Lee Teston, William Maxson
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Patent number: 10918428Abstract: An implant for a human rib can include an elongate body, a plurality of bores, and a placement tool interface. The elongate body can include a first portion including a flat outer face where the elongate body can be curved along a plane perpendicular to the flat outer face. The second portion can extend from the first portion to form a curved outer face. The plurality of bores can extend through the flat outer face of the first portion and into the second portion. The bores can extend partially into the curved outer face of the second portion. The placement tool interface can extend into the body.Type: GrantFiled: November 7, 2018Date of Patent: February 16, 2021Assignee: Zimmer Biomet CMF and Thoracic, LLCInventors: Saddy Garcia, Jayden Garfield, Kevin Lee Teston, William Maxson
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Publication number: 20200197058Abstract: A pectus bar assembly including a bar support and a pectus bar. The bar support can include a fastener and a fabric. A fabric can encircle a first rib and a second rib of a human ribcage. The fabric can include a first free end securable to the fastener and a second free end securable to the fastener to tension the fabric around the first rib and the second rib. The pectus bar can include an elongate body. The elongate body can include an anterior side and a posterior side opposite the anterior side. The posterior side can be supported by the bar support between the first rib and the second rib.Type: ApplicationFiled: February 28, 2020Publication date: June 25, 2020Inventor: William Maxson
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Patent number: 10617455Abstract: A pectus bar assembly including a bar support and a pectus bar. The bar support can include a fastener and a fabric. A fabric can encircle a first rib and a second rib of a human ribcage. The fabric can include a first free end securable to the fastener and a second free end securable to the fastener to tension the fabric around the first rib and the second rib. The pectus bar can include an elongate body. The elongate body can include an anterior side and a posterior side opposite the anterior side. The posterior side can be supported by the bar support between the first rib and the second rib.Type: GrantFiled: February 9, 2018Date of Patent: April 14, 2020Assignee: Zimmer Biomet CMF and Thoracic, LLCInventor: William Maxson
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Publication number: 20190365440Abstract: A rib implant securable to first and second rib portions of a rib. The rib implant can include a body, a first porous stem, and a second porous stem. The body can be configured to span a first rib portion of a rib and a second rib portion of the rib. The first porous stem can extend from the body and the first porous stem can be insertable into a first intramedullary canal of the first rib portion. The second porous stem can extend from the body opposite the first porous stem. The second porous stem can be insertable into a second intramedullary canal of the second rib portion to, together with the first porous stem, secure the first rib portion and the second rib portion.Type: ApplicationFiled: May 29, 2019Publication date: December 5, 2019Inventors: William Maxson, Brian Hatcher
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Publication number: 20190314038Abstract: Patient-specific guides for a tibial tubercle osteotomy are provided. The guides include a guide body defining a portion with a bone-engaging surface that conforms as a negative surface to a corresponding surface of a specific patient's tibia, and a guide portion that guides a surgical instrument to a specific location on the specific patient's tibia, wherein the bone-engaging surface and guide portion are configured during a pre-operative planning stage. Methods for performing a tibial tubercle osteotomy with the patient-specific guides are also provided.Type: ApplicationFiled: May 29, 2019Publication date: October 17, 2019Inventor: William Maxson
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Publication number: 20190231371Abstract: A guide for drilling a tunnel in a knee joint having intercondylar roof and tibial eminence. The guide can comprise a guide assembly having a positioning member including an inferior end, and a guide arm extending from the positioning member including a trochlear tip; and a drill sleeve having a body attached to the inferior end, an aperture extending along a drilling axis, and a distal end having a patient-specific surface configured to engage an anterior surface of the tibia. A method of producing a tibial tunnel can comprise inserting a trochlear tip of a guide arm between the tibial eminence and the intercondylar roof, adjusting a position of a positioning member connected to the guide arm, engaging a patient-specific tip of a drill sleeve connected to the positioning member with a surface of a tibia, and inserting a drill bit through the drill sleeve to drill a tibial tunnel.Type: ApplicationFiled: July 7, 2017Publication date: August 1, 2019Applicant: Biomet Sports Medicine, LLC.Inventors: William MAXSON, Kevin T. STONE, Jason D. MERIDEW, Nathan M. SAUTTER
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Patent number: 10335162Abstract: Patient-specific guides for a tibial tubercle osteotomy are provided. The guides include a guide body defining a portion with a bone-engaging surface that conforms as a negative surface to a corresponding surface of a specific patient's tibia, and a guide portion that guides a surgical instrument to a specific location on the specific patient's tibia, wherein the bone-engaging surface and guide portion are configured during a pre-operative planning stage. Methods for performing a tibial tubercle osteotomy with the patient-specific guides are also provided.Type: GrantFiled: November 1, 2017Date of Patent: July 2, 2019Assignee: Biomet Sports Medicine, LLCInventor: William Maxson
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Publication number: 20190142485Abstract: An implant for a human rib can include an elongate body, a plurality of bores, and a placement tool interface. The elongate body can include a first portion including a flat outer face where the elongate body can be curved along a plane perpendicular to the flat outer face. The second portion can extend from the first portion to form a curved outer face. The plurality of bores can extend through the flat outer face of the first portion and into the second portion. The bores can extend partially into the curved outer face of the second portion. The placement tool interface can extend into the body.Type: ApplicationFiled: November 7, 2018Publication date: May 16, 2019Applicant: Zimmer Biomet CMF and ThoracicInventors: Saddy Garcia, Jayden Garfield, Kevin Lee Teston, William Maxson
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Publication number: 20180256227Abstract: A pectus bar assembly including a bar support and a pectus bar. The bar support can include a fastener and a fabric. A fabric can encircle a first rib and a second rib of a human ribcage. The fabric can include a first free end securable to the fastener and a second free end securable to the fastener to tension the fabric around the first rib and the second rib. The pectus bar can include an elongate body. The elongate body can include an anterior side and a posterior side opposite the anterior side. The posterior side can be supported by the bar support between the first rib and the second rib.Type: ApplicationFiled: February 9, 2018Publication date: September 13, 2018Inventor: William Maxson
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Publication number: 20180049750Abstract: Patient-specific guides for a tibial tubercle osteotomy are provided. The guides include a guide body defining a portion with a bone-engaging surface that conforms as a negative surface to a corresponding surface of a specific patient's tibia, and a guide portion that guides a surgical instrument to a specific location on the specific patient's tibia, wherein the bone-engaging surface and guide portion are configured during a pre-operative planning stage. Methods for performing a tibial tubercle osteotomy with the patient-specific guides are also provided.Type: ApplicationFiled: November 1, 2017Publication date: February 22, 2018Inventor: William Maxson
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Patent number: 9833245Abstract: Patient-specific guides for a tibial tubercle osteotomy are provided. The guides include a guide body defining a portion with a bone-engaging surface that conforms as a negative surface to a corresponding surface of a specific patient's tibia, and a guide portion that guides a surgical instrument to a specific location on the specific patient's tibia, wherein the bone-engaging surface and guide portion are configured during a pre-operative planning stage. Methods for performing a tibial tubercle osteotomy with the patient-specific guides are also provided.Type: GrantFiled: September 29, 2014Date of Patent: December 5, 2017Assignee: Biomet Sports Medicine, LLCInventor: William Maxson
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Patent number: 9700291Abstract: An articular capsule retractor including a flexible construct, a dermal abutting member, and an anchor. The flexible construct includes a strand extending between a first end and a second end. The dermal abutting member is coupled to the flexible construct and is configured to abut a dermal layer. The anchor is coupled to the flexible construct such that the strand extends through a passageway defined by the anchor. Pulling the first end and the second end draws the dermal abutting member and the anchor together.Type: GrantFiled: June 3, 2014Date of Patent: July 11, 2017Assignee: Biomet Sports Medicine, LLCInventors: Daniel Norton, William Maxson
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Patent number: 9700414Abstract: An osteotomy implant including a porous portion, a solid portion, and a hinge portion. The porous portion includes a first part and a second part that defines a clearance therebetween. A solid portion abuts the porous portion. A hinge portion of the solid portion is coupled to the first part and the second part. The hinge portion is configured to enable the implant to be changed from a first configuration to a second configuration.Type: GrantFiled: December 22, 2014Date of Patent: July 11, 2017Assignee: Biomet sports Medicine, LLCInventors: William Maxson, Gautam Gupta
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Patent number: 9700327Abstract: A system can include a sizing and drill guide having a body with a bone engaging side, an opposite side and first and second guide holes. The bone engaging side can include a profile for positioning in the trochlear groove and the guide holes can include axes that can be orientated at an acute angle. Retaining members can be positioned in bores formed in the body and can fix the guide to the femur. A cutting device can be guided by the guide holes and can include a bone engaging end having a body and first and second cutting portions. The first cutting portion can have a smaller diameter than the second cutting portion and can be axially spaced apart therefrom so as to form a stepped pocket in the femur. The body can include an outer diameter sized to be complimentary to an inner diameter of the guide holes.Type: GrantFiled: February 5, 2016Date of Patent: July 11, 2017Assignee: Biomet Sports Medicine, LLCInventor: William Maxson