Patents by Inventor Christophe Magnac
Christophe Magnac 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: 11464645Abstract: This set comprising: an anatomic articulating member, having a concave articulating surface intended to articulate with a complementary humeral implant and having an anatomic coupling feature, a reversed articulating member, having a convex articulating surface intended to articulate with a complementary humeral implant and having a reversed coupling feature that is shaped differently from the anatomic coupling feature, and an anchorage member intended to be anchored in a human glenoid, the anchorage member including a body which defines a proximodistal axis and has inner bore extending along the proximodistal axis, the body being provided within the inner bore with both an inner first feature that is designed to cooperate with the anatomic coupling feature when the anatomic coupling feature is introduced within the inner bore, so as to fixedly couple the anchorage member with the anatomic articulating member, and an inner second feature that is designed to cooperate with the reversed coupling feature whenType: GrantFiled: July 23, 2019Date of Patent: October 11, 2022Assignee: TORNIERInventors: Jean-Emmanuel Cardon, Benjamin Dassonville, Christophe Magnac
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Publication number: 20220125446Abstract: This surgical bone preparation instrument (1) comprises a main body (5) terminated by a contacting surface (50) adapted to abut on a bone (B), and a sliding body (7) equipped with a cutting element (3) and which is movable in translation with respect to the main body (5). The bone preparation instrument (1) includes a cutting depth control ring (11) that is adjustable by a single hand, which forms an abutment surface (110) against the movement of one of the main body (5) and the sliding body (7) when the sliding body (7) reaches an adjusted cutting depth (D) corresponding to an adjustment position of the control ring (11).Type: ApplicationFiled: December 31, 2021Publication date: April 28, 2022Applicant: TornierInventors: Jean-Emmanuel Cardon, Christophe Magnac
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Patent number: 11234717Abstract: This surgical bone preparation instrument (1) comprises a main body (5) terminated by a contacting surface (50) adapted to abut on a bone (B), and a sliding body (7) equipped with a cutting element (3) and which is movable in translation with respect to the main body (5). The bone preparation instrument (1) includes a cutting depth control ring (11) that is adjustable by a single hand, which forms an abutment surface (110) against the movement of one of the main body (5) and the sliding body (7) when the sliding body (7) reaches an adjusted cutting depth (D) corresponding to an adjustment position of the control ring (11).Type: GrantFiled: January 28, 2019Date of Patent: February 1, 2022Assignee: TORNIERInventors: Jean-Emmanuel Cardon, Christophe Magnac
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Patent number: 10925745Abstract: The glenoid implant comprises a baseplate, an articular component which has a convex articular surface, and a platform which is provided both to be secured to the articular component by a first attachment and to be secured to the baseplate by a second attachment, the first attachment being independent from the second attachment and defining an assembly axis along which the platform and the articular component are assembled together. The first attachment comprises both a translational connection that is intraoperatively operable to prevent translation between the platform and the articular component along the assembly axis, and a rotational connection that is intraoperatively operable to prevent rotation between the platform and the articular component around the assembly axis, the translational connection and the rotational connection being distinct from each other.Type: GrantFiled: December 1, 2017Date of Patent: February 23, 2021Assignee: TornierInventors: Jean-Emmanuel Cardon, Christophe Magnac
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Publication number: 20190343643Abstract: This set comprising: an anatomic articulating member, having a concave articulating surface intended to articulate with a complementary humeral implant and having an anatomic coupling feature, a reversed articulating member, having a convex articulating surface intended to articulate with a complementary humeral implant and having a reversed coupling feature that is shaped differently from the anatomic coupling feature, and an anchorage member intended to be anchored in a human glenoid, the anchorage member including a body which defines a proximodistal axis and has inner bore extending along the proximodistal axis, the body being provided within the inner bore with both an inner first feature that is designed to cooperate with the anatomic coupling feature when the anatomic coupling feature is introduced within the inner bore, so as to fixedly couple the anchorage member with the anatomic articulating member, and an inner second feature that is designed to cooperate with the reversed coupling feature whenType: ApplicationFiled: July 23, 2019Publication date: November 14, 2019Inventors: Jean-Emmanuel Cardon, Benjamin Dassonville, Christophe Magnac
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Patent number: 10426625Abstract: This set comprising: an anatomic articulating member, having a concave articulating surface intended to articulate with a complementary humeral implant and having an anatomic coupling feature, a reversed articulating member, having a convex articulating surface intended to articulate with a complementary humeral implant and having a reversed coupling feature that is shaped differently from the anatomic coupling feature, and an anchorage member intended to be anchored in a human glenoid, the anchorage member including a body which defines a proximodistal axis and has inner bore extending along the proximodistal axis, the body being provided within the inner bore with both an inner first feature that is designed to cooperate with the anatomic coupling feature when the anatomic coupling feature is introduced within the inner bore, so as to fixedly couple the anchorage member with the anatomic articulating member, and an inner second feature that is designed to cooperate with the reversed coupling feature whenType: GrantFiled: June 16, 2017Date of Patent: October 1, 2019Assignee: TornierInventors: Jean-Emmanuel Cardon, Benjamin Dassonville, Christophe Magnac
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Publication number: 20190231369Abstract: This surgical bone preparation instrument (1) comprises a main body (5) terminated by a contacting surface (50) adapted to abut on a bone (B), and a sliding body (7) equipped with a cutting element (3) and which is movable in translation with respect to the main body (5). The bone preparation instrument (1) includes a cutting depth control ring (11) that is adjustable by a single hand, which forms an abutment surface (110) against the movement of one of the main body (5) and the sliding body (7) when the sliding body (7) reaches an adjusted cutting depth (D) corresponding to an adjustment position of the control ring (11).Type: ApplicationFiled: January 28, 2019Publication date: August 1, 2019Inventors: Jean-Emmanuel Cardon, Christophe Magnac
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Publication number: 20180161169Abstract: The glenoid implant comprises a baseplate, an articular component which has a convex articular surface, and a platform which is provided both to be secured to the articular component by a first attachment and to be secured to the baseplate by a second attachment, the first attachment being independent from the second attachment and defining an assembly axis along which the platform and the articular component are assembled together. The first attachment comprises both a translational connection that is intraoperatively operable to prevent translation between the platform and the articular component along the assembly axis, and a rotational connection that is intraoperatively operable to prevent rotation between the platform and the articular component around the assembly axis, the translational connection and the rotational connection being distinct from each other.Type: ApplicationFiled: December 1, 2017Publication date: June 14, 2018Inventors: Jean-Emmanuel Cardon, Christophe Magnac
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Publication number: 20170367836Abstract: This set comprising: an anatomic articulating member, having a concave articulating surface intended to articulate with a complementary humeral implant and having an anatomic coupling feature, a reversed articulating member, having a convex articulating surface intended to articulate with a complementary humeral implant and having a reversed coupling feature that is shaped differently from the anatomic coupling feature, and an anchorage member intended to be anchored in a human glenoid, the anchorage member including a body which defines a proximodistal axis and has inner bore extending along the proximodistal axis, the body being provided within the inner bore with both an inner first feature that is designed to cooperate with the anatomic coupling feature when the anatomic coupling feature is introduced within the inner bore, so as to fixedly couple the anchorage member with the anatomic articulating member, and an inner second feature that is designed to cooperate with the reversed coupling feature whenType: ApplicationFiled: June 16, 2017Publication date: December 28, 2017Inventors: Jean-Emmanuel Cardon, Benjamin Dassonville, Christophe Magnac
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Publication number: 20100133316Abstract: An instrument including a distal receiver portion for receiving a compression staple that includes two branches interconnected by a transverse bridge. The instrument further including a holder suitable for holding a first zone of the bridge of a staple stationary relative to the receiver portion, the first zone being either the two end portions of the bridge that are connected to the branches or the central portion of the bridge. The instrument further including a deformation tool for deforming a staple from an initial configuration for implanting in a bone towards a compression-applying configuration, said deformation tool adapted to apply forces to the second zone of the bridge of the staple producing a resultant that opposes the forces applied to the first zone by the holder.Type: ApplicationFiled: November 25, 2009Publication date: June 3, 2010Inventors: Emmanuel Lizee, Christophe Magnac