Patents by Inventor Tristan LASCAR

Tristan LASCAR 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).

  • Patent number: 8409204
    Abstract: This method comprises the use of a repair equipment including a humeral rod (2) intended to be placed in the medullary cavity of the humerus, comprising at least one hole (6) for receiving a thread (11) for repositioning the tuberosities (101, 102) and for maintaining the latter with respect to the rest of the bone. Said hole (6) is formed in the metaphyseal portion of the humeral rod (2), in the anteroposterior direction thereof; and the repair equipment further comprises a so-called “guying” subassembly (3), to maintain the tuberosities (101, 102) when they re-installed, two second so-called “traction” subassemblies (4), for pulling of the tuberosities (101, 102) one toward the other, and two so-called third “pressing” subassemblies (5), for tackling the tuberosities (101, 102); each of these sub-assemblies comprises a needle and thread (11) connected to this needle, this thread (11) forming a loop.
    Type: Grant
    Filed: September 22, 2011
    Date of Patent: April 2, 2013
    Assignee: Compagnie Financiere et Medicale SARL
    Inventors: Jean-Jacques Martin, Tristan Lascar, Laurent Obert
  • Publication number: 20120101583
    Abstract: A set of reconstruction includes an element of reconstruction (1) having a base part (11) and an upper part (10) connected to the base part (11) or intended to be connected to this base part (11); the base part (11) includes elements (12, 25, 26) for its mounting on the external side of the humeral implant (2); it is sized to project, after installation on the humeral implant (2), beyond the external surface (2a) of the humeral implant (2) and beyond at least one of the anterior (2b) or posterior (2c) surfaces of this humeral implant (2), on the outer side of these surfaces; and the upper part (10) forms an outer external curved surface extending, after mounting on the humeral implant (2), away from the external surface (2a) of this humeral implant (2) and from at least one of the anterior or posterior surfaces of this humeral implant.
    Type: Application
    Filed: December 19, 2011
    Publication date: April 26, 2012
    Applicant: FX SOLUTIONS
    Inventors: Tristan LASCAR, Laurent OBERT, Jean-Jacques MARTIN
  • Publication number: 20120089143
    Abstract: This method comprises the use of a repair equipment including a humeral rod (2) intended to be placed in the medullary cavity of the humerus, comprising at least one hole (6) for receiving a thread (11) for repositioning the tuberosities (101, 102) and for maintaining the latter with respect to the rest of the bone. Said hole (6) is formed in the metaphyseal portion of the humeral rod (2), in the anteroposterior direction thereof; and the repair equipment further comprises a so-called “guying” subassembly (3), to maintain the tuberosities (101, 102) when they re-installed, two second so-called “traction” subassemblies (4), for pulling of the tuberosities (101, 102) one toward the other, and two so-called third “pressing” subassemblies (5), for tackling the tuberosities (101, 102); each of these sub-assemblies comprises a needle and thread (11) connected to this needle, this thread (11) forming a loop.
    Type: Application
    Filed: September 22, 2011
    Publication date: April 12, 2012
    Inventors: Jean-Jacques Martin, Tristan LASCAR, Laurent Obert