Patents by Inventor Thomas Egli
Thomas Egli 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: 10631898Abstract: A spinal stabilization system generally comprises first and second anchor members configured to be secured to first and second vertebrae within a patient's body, a flexible element secured to the first anchor member, and a rigid element secured to the second anchor member. An end portion of the rigid element is coupled to an end portion of the flexible so that the system is able to provide both rigid and dynamic stabilization. The coupling is maintained even if the flexible element relaxes after a period of time within the patient's body.Type: GrantFiled: January 3, 2018Date of Patent: April 28, 2020Assignee: Zimmer Spine, Inc.Inventors: Emmanuel Zylber, Thomas Egli, Rosemary E. Thompson, Markus Froehlich, Giuseppe Cicerchia, Jack A. Dant, Thomas O. Viker, Kevin R. Ley
-
Publication number: 20180125534Abstract: A spinal stabilization system generally comprises first and second anchor members configured to be secured to first and second vertebrae within a patient's body, a flexible element secured to the first anchor member, and a rigid element secured to the second anchor member. An end portion of the rigid element is coupled to an end portion of the flexible so that the system is able to provide both rigid and dynamic stabilization. The coupling is maintained even if the flexible element relaxes after a period of time within the patient's body.Type: ApplicationFiled: January 3, 2018Publication date: May 10, 2018Inventors: Emmanuel Zylber, Thomas Egli, Rosemary E. Thompson, Markus Froehlich, Giuseppe Cicerchia, Jack A. Dant, Thomas O. Viker, Kevin R. Ley
-
Patent number: 9888944Abstract: A spinal stabilization system generally comprises first and second anchor members configured to be secured to first and second vertebrae within a patient's body, a flexible element secured to the first anchor member, and a rigid element secured to the second anchor member. An end portion of the rigid element is coupled to an end portion of the flexible so that the system is able to provide both rigid and dynamic stabilization. The coupling is maintained even if the flexible element relaxes after a period of time within the patient's body.Type: GrantFiled: May 6, 2015Date of Patent: February 13, 2018Assignee: Zimmer Spine, Inc.Inventors: Emmanuel Zylber, Thomas Egli, Rosemary Thompson, Markus Froehlich, Giuseppe Cicerchia, Jack A. Dant, Thomas O. Viker, Kevin R. Ley
-
Publication number: 20150230827Abstract: A spinal stabilization system generally comprises first and second anchor members configured to be secured to first and second vertebrae within a patient's body, a flexible element secured to the first anchor member, and a rigid element secured to the second anchor member. An end portion of the rigid element is coupled to an end portion of the flexible so that the system is able to provide both rigid and dynamic stabilization. The coupling is maintained even if the flexible element relaxes after a period of time within the patient's body.Type: ApplicationFiled: May 6, 2015Publication date: August 20, 2015Inventors: Emmanuel Zylber, Thomas Egli, Rosemary Thompson, Markus Froehlich, Giuseppe Cicerchia, Jack A. Dant, Thomas O. Viker, Kevin R. Ley
-
Patent number: 9034018Abstract: A spinal stabilization system generally comprises first and second anchor members configured to be secured to first and second vertebrae within a patient's body, a flexible element secured to the first anchor member, and a rigid element secured to the second anchor member. An end portion of the rigid element is coupled to an end portion of the flexible so that the system is able to provide both rigid and dynamic stabilization. The coupling is maintained even if the flexible element relaxes after a period of time within the patient's body.Type: GrantFiled: September 23, 2011Date of Patent: May 19, 2015Assignee: Zimmer Spine, Inc.Inventors: Emmanuel Zylber, Thomas Egli, Rosemary Thompson, Markus Froehlich, Giuseppe Cicerchia, Jack A. Dant, Thomas O. Viker, Kevin R. Ley
-
Patent number: 8613757Abstract: An intervertebral stabilization system for at least three vertebrae comprising pedicle screws attachable to the vertebrae; at least one rod for the connection of at least two pedicle screws to form a rigid stiffening system; and at least one band which is capable of being pre-stressed in tension and which is surrounded in the implanted state of the stabilization system by at least one compressible pressure member arranged between two adjacent pedicle screws for the connection of the pedicle screws to form an elastic support system, wherein a common pedicle screw is associated both with the stiffening system and with the support system and the band is can be connected or is connected to the rod by means of a band attachment.Type: GrantFiled: May 29, 2008Date of Patent: December 24, 2013Assignee: Zimmer GmbHInventors: Thomas Egli, Emmanuel Zylber, Michael E. Lancial
-
Patent number: 8608778Abstract: An intervertebral stabilization system for at least three vertebrae comprising pedicle screws attachable to the vertebrae; at least one rod for the connection of at least two pedicle screws to form a rigid stiffening system; and at least one band which is capable of being pre-stressed in tension and which is surrounded in the implanted state of the stabilization system by at least one compressible pressure member arranged between two adjacent pedicle screws for the connection of the pedicle screws to form an elastic support system, wherein a common pedicle screw is associated both with the stiffening system and with the support system and the band is can be connected or is connected to the rod by means of a band attachment.Type: GrantFiled: May 29, 2008Date of Patent: December 17, 2013Assignee: Zimmer GmbHInventors: Thomas Egli, Emmanuel Zylber, Michael E. Lancial
-
Patent number: 8603146Abstract: Insertion of a spinal stabilization element into a patient generally includes positioning a cord within a sheath and inserting the sheath and cord through the patient's body along a path generally toward an anchor member. An advancement member may be mounted on the leading end of the cord to further facilitate this insertion. The sheath is then retracted to expose a first portion of the cord within the patient's body, and the first portion of the cord is moved into a desired position relative to the anchor member. After advancing a spacer over the sheath and cord, the sheath is retracted to expose a second portion of the cord. The second portion of the cord is then moved into a desired position relative to another anchor member such that the spacer is positioned between the two anchor members.Type: GrantFiled: October 13, 2011Date of Patent: December 10, 2013Assignee: Zimmer GmbHInventors: Emmanuel Zylber, Thomas Egli, Nimrod Meier, Michael Filippi
-
Patent number: 8523905Abstract: An intervertebral stabilization system for at least three vertebrae comprising pedicle screws attachable to the vertebrae; at least one rod for the connection of at least two pedicle screws to form a rigid stiffening system; and at least one band which is capable of being pre-stressed in tension and which is surrounded in the implanted state of the stabilization system by at least one compressible pressure member arranged between two adjacent pedicle screws for the connection of the pedicle screws to form an elastic support system, wherein a common pedicle screw is associated both with the stiffening system and with the support system and the band can be connected or is connected to the rod by means of a band attachment.Type: GrantFiled: May 29, 2008Date of Patent: September 3, 2013Assignee: Zimmer GmbHInventors: Thomas Egli, Emmanuel Zylber, Michael E. Lancial
-
Patent number: 8518080Abstract: An intervertebral stabilization system for at least three vertebrae comprising pedicle screws attachable to the vertebrae; at least one rod for the connection of at least two pedicle screws to form a rigid stiffening system; and at least one band which is capable of being pre-stressed in tension and which is surrounded in the implanted state of the stabilization system by at least one compressible pressure member arranged between two adjacent pedicle screws for the connection of the pedicle screws to form an elastic support system, wherein a common pedicle screw is associated both with the stiffening system and with the support system and the band is can be connected or is connected to the rod by means of a band attachment.Type: GrantFiled: November 24, 2005Date of Patent: August 27, 2013Assignee: Zimmer GmbHInventors: Thomas Egli, Emmanuel Zylber, Michael E. Lancial
-
Publication number: 20120296379Abstract: An interspinous process spacer and method of implanting same is provided for maintaining separation between adjacent spinous processes of adjacent vertebrae. The spacer has two lateral portions and a medial portion therebetween, the medial portion adapted to reside between the adjacent superior and inferior spinous processes in the deployed configuration and the lateral portions each comprise a superior lateral portion and an inferior lateral portion adapted to reside on the lateral side of the respective superior and inferior spinous process in the deployed configuration to maintain positioning of the interspinous process spacer between the two adjacent vertebrae. The lateral portions each comprise an expandable lateral member.Type: ApplicationFiled: August 6, 2012Publication date: November 22, 2012Applicant: ZIMMER GMBHInventors: Anne Catherine Morancy-Meister, Thomas Egli, Rosemary Thompson, Nicole Gronau, Walter Gross, Michael Motzko, Fabio Bernhardsgrütter, Jochen Reinmuth
-
Patent number: 8252029Abstract: An interspinous process spacer and method of implanting same is provided for maintaining separation between adjacent spinous processes of adjacent vertebrae. The spacer has two lateral portions and a medial portion therebetween, the medial portion adapted to reside between the adjacent superior and inferior spinous processes in the deployed configuration and the lateral portions each comprise a superior lateral portion and an inferior lateral portion adapted to reside on the lateral side of the respective superior and inferior spinous process in the deployed configuration to maintain positioning of the interspinous process spacer between the two adjacent vertebrae. The lateral portions each comprise an expandable lateral member.Type: GrantFiled: February 21, 2008Date of Patent: August 28, 2012Assignee: Zimmer GmbHInventors: Anne Catherine Morancy-Meister, Thomas Egli, Rosemary Thompson, Nicole Gronau, Walter Gross, Michael Motzko, Fabio Bernhardsgrütter, Jochen Reinmuth
-
Publication number: 20120035664Abstract: Insertion of a spinal stabilization element into a patient generally includes positioning a cord within a sheath and inserting the sheath and cord through the patient's body along a path generally toward an anchor member. An advancement member may be mounted on the leading end of the cord to further facilitate this insertion. The sheath is then retracted to expose a first portion of the cord within the patient's body, and the first portion of the cord is moved into a desired position relative to the anchor member. After advancing a spacer over the sheath and cord, the sheath is retracted to expose a second portion of the cord. The second portion of the cord is then moved into a desired position relative to another anchor member such that the spacer is positioned between the two anchor members.Type: ApplicationFiled: October 13, 2011Publication date: February 9, 2012Applicant: ZIMMER GMBHInventors: Emmanuel Zylber, Thomas Egli, Nimrod Meier, Michael Filippi
-
Publication number: 20120016421Abstract: A spinal stabilization system generally comprises first and second anchor members configured to be secured to first and second vertebrae within a patient's body, a flexible element secured to the first anchor member, and a rigid element secured to the second anchor member. An end portion of the rigid element is coupled to an end portion of the flexible so that the system is able to provide both rigid and dynamic stabilization. The coupling is maintained even if the flexible element relaxes after a period of time within the patient's body.Type: ApplicationFiled: September 23, 2011Publication date: January 19, 2012Applicant: ZIMMER SPINE, INC.Inventors: Emmanuel Zylber, Thomas Egli, Rosemary Thompson, Markus Froehlich, Giuseppe Cicerchia, Jack A. Dant, Thomas O. Viker, Kevin R. Ley
-
Patent number: 8057516Abstract: A spinal stabilization system generally comprises first and second anchor members configured to be secured to first and second vertebrae within a patient's body, a flexible element secured to the first anchor member, and a rigid element secured to the second anchor member. An end portion of the rigid element is coupled to an end portion of the flexible so that the system is able to provide both rigid and dynamic stabilization. The coupling is maintained even if the flexible element relaxes after a period of time within the patient's body.Type: GrantFiled: March 21, 2007Date of Patent: November 15, 2011Assignee: Zimmer Spine, Inc.Inventors: Emmanuel Zylber, Thomas Egli, Rosemary Thompson, Markus Froehlich, Giuseppe Cicerchia, Jack A. Dant, Thomas O. Viker, Kevin R. Ley
-
Patent number: 8052727Abstract: Insertion of a spinal stabilization element into a patient generally includes positioning a cord within a sheath and inserting the sheath and cord through the patient's body along a path generally toward an anchor member. An advancement member may be mounted on the leading end of the cord to further facilitate this insertion. The sheath is then retracted to expose a first portion of the cord within the patient's body, and the first portion of the cord is moved into a desired position relative to the anchor member. After advancing a spacer over the sheath and cord, the sheath is retracted to expose a second portion of the cord. The second portion of the cord is then moved into a desired position relative to another anchor member such that the spacer is positioned between the two anchor members.Type: GrantFiled: March 23, 2007Date of Patent: November 8, 2011Assignee: Zimmer GmbHInventors: Emmanuel Zylber, Thomas Egli, Nimrod Meier, Michael Filippi
-
Publication number: 20090318971Abstract: An intervertebral stabilization system for at least three vertebrae comprising pedicle screws attachable to the vertebrae; at least one rod for the connection of at least two pedicle screws to form a rigid stiffening system; and at least one band which is capable of being pre-stressed in tension and which is surrounded in the implanted state of the stabilization system by at least one compressible pressure member arranged between two adjacent pedicle screws for the connection of the pedicle screws to form an elastic support system, wherein a common pedicle screw is associated both with the stiffening system and with the support system and the band is can be connected or is connected to the rod by means of a band attachment.Type: ApplicationFiled: August 26, 2009Publication date: December 24, 2009Applicant: Zimmer Spine, Inc.Inventors: Thomas Egli, Emmanuel Zylber, Michael E. Lancial
-
Publication number: 20090228043Abstract: An intervertebral stabilization system for at least three vertebrae comprising pedicle screws attachable to the vertebrae; at least one rod for the connection of at least two pedicle screws to form a rigid stiffening system; and at least one band which is capable of being pre-stressed in tension and which is surrounded in the implanted state of the stabilization system by at least one compressible pressure member arranged between two adjacent pedicle screws for the connection of the pedicle screws to form an elastic support system, wherein a common pedicle screw is associated both with the stiffening system and with the support system and the band is can be connected or is connected to the rod by means of a band attachment.Type: ApplicationFiled: November 24, 2005Publication date: September 10, 2009Applicant: Zimmer GmbHInventors: Thomas Egli, Emmanuel Zylber, Michael E. Lancial
-
Publication number: 20090216274Abstract: An interspinous process spacer and method of implanting same is provided for maintaining separation between adjacent spinous processes of adjacent vertebrae. The spacer has two lateral portions and a medial portion therebetween, the medial portion adapted to reside between the adjacent superior and inferior spinous processes in the deployed configuration to maintain separation therebetween. The lateral portions each comprise a superior lateral portion and an inferior lateral portion adapted to reside on the lateral side of the respective superior and inferior spinous process in the deployed configuration to maintain positioning of the interspinous process spacer between the two adjacent vertebrae.Type: ApplicationFiled: February 21, 2008Publication date: August 27, 2009Applicant: Zimmer GmbHInventors: Anne Catherine Morancy-Meister, Thomas Egli, Rosemary Thompson, Nicole Gronau, Walter Gross, Michael Motzko, Fabio Bernhardsgrutter, Jochen Reinmuth
-
Patent number: D1024821Type: GrantFiled: March 28, 2022Date of Patent: April 30, 2024Assignee: INVENTIO AGInventors: Ronny Kolb, Martin Egli, Dennys Taiana, Massimo Calzavara, Alessio Buetti, Remo Frei, Thomas Helmer, Tobias Skuhra