Patents by Inventor Robert Flower
Robert Flower 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: 11850164Abstract: An adjustable spinal fusion intervertebral implant including upper and lower body portions each having proximal and distal surfaces at proximal and distal ends thereof. The implant can include a proximal wedge member disposed at the proximal ends of the respective ones of the upper and lower body portions, and a distal wedge member disposed at the distal ends of the respective ones of the upper and lower body portions. First and second linkages can connect the upper and lower body portions. Rotation of an actuator shaft can cause the distal and proximal wedge members to be drawn together such that longitudinal movement of the distal wedge member against the distal surfaces and the longitudinal movement of the proximal wedge member against the proximal surfaces causes separation of the upper and lower body portions.Type: GrantFiled: September 16, 2021Date of Patent: December 26, 2023Assignee: DePuy Synthes Products, Inc.Inventors: Robert Flower, Christopher Warren, Fausto Olmos
-
Publication number: 20230329829Abstract: A cannula system with a proximally mounted camera assembly, sensors or sensor pair component(s), radially fixed to the camera assembly and an image control system operable to rotate image data obtained from the camera for display on a display screen, to maintain an image in an orientation preferred by a surgeon even as the camera assembly is rotated radially about the axis of the cannula.Type: ApplicationFiled: June 20, 2023Publication date: October 19, 2023Applicant: Rebound Therapeutics CorporationInventors: Ross Tsukashima, Peter G. Davis, Robert Flower, Milo A. Amorsolo
-
Patent number: 11723745Abstract: A cannula system with a proximally mounted camera assembly, sensors or sensor pair component(s), radially fixed to the camera assembly and an image control system operable to rotate image data obtained from the camera for display on a display screen, to maintain an image in an orientation preferred by a surgeon even as the camera assembly is rotated radially about the axis of the cannula.Type: GrantFiled: December 6, 2019Date of Patent: August 15, 2023Assignee: Rebound Therapeutics CorporationInventors: Ross Tsukashima, Peter G. Davis, Robert Flower, Milo A. Amorsolo
-
Publication number: 20230157844Abstract: A dilation introducer for orthopedic surgery is provided for minimally invasive access for insertion of an intervertebral implant. The dilation introducer may be used to provide an access position through Kambin’s triangle from a posterolateral approach. A first dilator tube with a first longitudinal axis is provided. A second dilator tube may be introduced over the first, advanced along a second longitudinal axis parallel to but offset from the first. A third dilator tube may be introduced over the second, advanced along a third longitudinal axis parallel to but offset from both the first and the second. An access cannula may be introduced over the third dilator tube. With the first, second, and third dilator tubes removed, surgical instruments may pass through the access cannula to operate on an intervertebral disc and/or insert an intervertebral implant.Type: ApplicationFiled: October 31, 2022Publication date: May 25, 2023Inventors: Rudolf Morgenstern Lopez, Robert Flower, Christopher Warren
-
Patent number: 11547443Abstract: A dilation introducer for orthopedic surgery is provided for minimally invasive access for insertion of an intervertebral implant. The dilation introducer may be used to provide an access position through Kambin's triangle from a posterolateral approach. A first dilator tube with a first longitudinal axis is provided. A second dilator tube may be introduced over the first, advanced along a second longitudinal axis parallel to but offset from the first. A third dilator tube may be introduced over the second, advanced along a third longitudinal axis parallel to but offset from both the first and the second. An access cannula may be introduced over the third dilator tube. With the first, second, and third dilator tubes removed, surgical instruments may pass through the access cannula to operate on an intervertebral disc and/or insert an intervertebral implant.Type: GrantFiled: June 26, 2020Date of Patent: January 10, 2023Assignee: DePuy Synthes Products, Inc.Inventors: Rudolf Morgenstern Lopez, Robert Flower, Christopher Warren
-
Patent number: 11547442Abstract: A dilation introducer for orthopedic surgery is provided for minimally invasive access for insertion of an intervertebral implant. The dilation introducer may be used to provide an access position through Kambin's triangle from a posterolateral approach. A first dilator tube with a first longitudinal axis is provided. A second dilator tube may be introduced over the first, advanced along a second longitudinal axis parallel to but offset from the first. A third dilator tube may be introduced over the second, advanced along a third longitudinal axis parallel to but offset from both the first and the second. An access cannula may be introduced over the third dilator tube. With the first, second, and third dilator tubes removed, surgical instruments may pass through the access cannula to operate on an intervertebral disc and/or insert an intervertebral implant.Type: GrantFiled: January 14, 2019Date of Patent: January 10, 2023Assignee: DePuy Synthes Products, Inc.Inventors: Rudolf Morgenstern Lopez, Robert Flower, Christopher Warren
-
Patent number: 11497619Abstract: An adjustable spinal fusion intervertebral implant including upper and lower body portions each having proximal and distal surfaces at proximal and distal ends thereof. The implant can include a proximal wedge member disposed at the proximal ends of the respective ones of the upper and lower body portions, and a distal wedge member disposed at the distal ends of the respective ones of the upper and lower body portions. First and second linkages can connect the upper and lower body portions. Rotation of an actuator shaft can cause the distal and proximal wedge members to be drawn together such that longitudinal movement of the distal wedge member against the distal surfaces and the longitudinal movement of the proximal wedge member against the proximal surfaces causes separation of the upper and lower body portions.Type: GrantFiled: August 8, 2019Date of Patent: November 15, 2022Assignee: DePuy Synthes Products, Inc.Inventors: Robert Flower, Christopher Warren, Fausto Olmos
-
Patent number: 11484420Abstract: A dilation introducer for orthopedic surgery is provided for minimally invasive access for insertion of an intervertebral implant. The dilation introducer may be used to provide an access position through Kambin's triangle from a posterolateral approach. A first dilator tube with a first longitudinal axis is provided. A second dilator tube may be introduced over the first, advanced along a second longitudinal axis parallel to but offset from the first. A third dilator tube may be introduced over the second, advanced along a third longitudinal axis parallel to but offset from both the first and the second. An access cannula may be introduced over the third dilator tube. With the first, second, and third dilator tubes removed, surgical instruments may pass through the access cannula to operate on an intervertebral disc and/or insert an intervertebral implant.Type: GrantFiled: May 4, 2020Date of Patent: November 1, 2022Assignee: DePuy Synthes Products, Inc.Inventors: Rudolf Morgenstern Lopez, Robert Flower, Christopher Warren
-
Patent number: 11484419Abstract: A dilation introducer for orthopedic surgery is provided for minimally invasive access for insertion of an intervertebral implant. The dilation introducer may be used to provide an access position through Kambin's triangle from a posterolateral approach. A first dilator tube with a first longitudinal axis is provided. A second dilator tube may be introduced over the first, advanced along a second longitudinal axis parallel to but offset from the first. A third dilator tube may be introduced over the second, advanced along a third longitudinal axis parallel to but offset from both the first and the second. An access cannula may be introduced over the third dilator tube. With the first, second, and third dilator tubes removed, surgical instruments may pass through the access cannula to operate on an intervertebral disc and/or insert an intervertebral implant.Type: GrantFiled: May 4, 2020Date of Patent: November 1, 2022Assignee: DePuy Synthes Products, Inc.Inventors: Rudolf Morgenstern Lopez, Robert Flower, Christopher Warren
-
Patent number: 11484418Abstract: A dilation introducer for orthopedic surgery is provided for minimally invasive access for insertion of an intervertebral implant. The dilation introducer may be used to provide an access position through Kambin's triangle from a posterolateral approach. A first dilator tube with a first longitudinal axis is provided. A second dilator tube may be introduced over the first, advanced along a second longitudinal axis parallel to but offset from the first. A third dilator tube may be introduced over the second, advanced along a third longitudinal axis parallel to but offset from both the first and the second. An access cannula may be introduced over the third dilator tube. With the first, second, and third dilator tubes removed, surgical instruments may pass through the access cannula to operate on an intervertebral disc and/or insert an intervertebral implant.Type: GrantFiled: April 14, 2020Date of Patent: November 1, 2022Assignee: DePuy Synthes Products, Inc.Inventors: Rudolf Morgenstern Lopez, Robert Flower, Christopher Warren
-
Patent number: 11395626Abstract: A diagnostic system is provided that provides sensing and transmitting of fusion indicia to determine whether fusion has occurred. In some embodiments, a diagnostic system comprises a spinal implant or graft material; an antenna configured for sending signals to a remote location; a sensor configured for measuring at least one fusion indicia; and a receiver for receiving signals at the remote location. In some embodiments, a method of utilizing a diagnostic system comprises the steps of inserting a spinal implant or graft material within a disc space between two vertebrae; measuring at least one fusion indicia; sending signals to a remote location with an antenna; and receiving signals with a receiver at the remote location.Type: GrantFiled: December 9, 2016Date of Patent: July 26, 2022Assignee: DePuy Synthes Products, Inc.Inventors: Walter Cuevas, Robert Flower, Christopher Warren
-
Publication number: 20220000631Abstract: An adjustable spinal fusion intervertebral implant including upper and lower body portions each having proximal and distal surfaces at proximal and distal ends thereof. The implant can include a proximal wedge member disposed at the proximal ends of the respective ones of the upper and lower body portions, and a distal wedge member disposed at the distal ends of the respective ones of the upper and lower body portions. First and second linkages can connect the upper and lower body portions. Rotation of an actuator shaft can cause the distal and proximal wedge members to be drawn together such that longitudinal movement of the distal wedge member against the distal surfaces and the longitudinal movement of the proximal wedge member against the proximal surfaces causes separation of the upper and lower body portions.Type: ApplicationFiled: September 16, 2021Publication date: January 6, 2022Inventors: Robert Flower, Christopher Warren, Fausto Olmos
-
Patent number: 10952866Abstract: An adjustable spinal fusion intervertebral implant is provided that can comprise upper and lower body portions, and proximal and distal wedges. An actuator shaft disposed intermediate the upper and lower body portions can be actuated to cause proximal and distal wedges to converge towards each other. The implant comprises one or more channels that interact with a bone graft inserter to direct the flow of material through the implant. The bone graft inserter and methods of use are also provided.Type: GrantFiled: October 12, 2016Date of Patent: March 23, 2021Assignee: DePuy Synthes Products, Inc.Inventors: Christopher R. Warren, Robert Flower
-
Publication number: 20200323558Abstract: A dilation introducer for orthopedic surgery is provided for minimally invasive access for insertion of an intervertebral implant. The dilation introducer may be used to provide an access position through Kambin's triangle from a posterolateral approach. A first dilator tube with a first longitudinal axis is provided. A second dilator tube may be introduced over the first, advanced along a second longitudinal axis parallel to but offset from the first. A third dilator tube may be introduced over the second, advanced along a third longitudinal axis parallel to but offset from both the first and the second. An access cannula may be introduced over the third dilator tube. With the first, second, and third dilator tubes removed, surgical instruments may pass through the access cannula to operate on an intervertebral disc and/or insert an intervertebral implant.Type: ApplicationFiled: June 26, 2020Publication date: October 15, 2020Inventors: Rudolf Morgenstern Lopez, Robert Flower, Christopher Warren
-
Publication number: 20200261245Abstract: A dilation introducer for orthopedic surgery is provided for minimally invasive access for insertion of an intervertebral implant. The dilation introducer may be used to provide an access position through Kambin's triangle from a posterolateral approach. A first dilator tube with a first longitudinal axis is provided. A second dilator tube may be introduced over the first, advanced along a second longitudinal axis parallel to but offset from the first. A third dilator tube may be introduced over the second, advanced along a third longitudinal axis parallel to but offset from both the first and the second. An access cannula may be introduced over the third dilator tube. With the first, second, and third dilator tubes removed, surgical instruments may pass through the access cannula to operate on an intervertebral disc and/or insert an intervertebral implant.Type: ApplicationFiled: May 4, 2020Publication date: August 20, 2020Inventors: Rudolf Morgenstern Lopez, Robert Flower, Christopher Warren
-
Publication number: 20200261246Abstract: A dilation introducer for orthopedic surgery is provided for minimally invasive access for insertion of an intervertebral implant. The dilation introducer may be used to provide an access position through Kambin's triangle from a posterolateral approach. A first dilator tube with a first longitudinal axis is provided. A second dilator tube may be introduced over the first, advanced along a second longitudinal axis parallel to but offset from the first. A third dilator tube may be introduced over the second, advanced along a third longitudinal axis parallel to but offset from both the first and the second. An access cannula may be introduced over the third dilator tube. With the first, second, and third dilator tubes removed, surgical instruments may pass through the access cannula to operate on an intervertebral disc and/or insert an intervertebral implant.Type: ApplicationFiled: May 4, 2020Publication date: August 20, 2020Inventors: Rudolf Morgenstern Lopez, Robert Flower, Christopher Warren
-
Patent number: 10743913Abstract: A dilation introducer for orthopedic surgery is provided for minimally invasive access for insertion of an intervertebral implant. The dilation introducer may be used to provide an access position through Kambin's triangle from a posterolateral approach. A first dilator tube with a first longitudinal axis is provided. A second dilator tube may be introduced over the first, advanced along a second longitudinal axis parallel to but offset from the first. A third dilator tube may be introduced over the second, advanced along a third longitudinal axis parallel to but offset from both the first and the second. An access cannula may be introduced over the third dilator tube. With the first, second, and third dilator tubes removed, surgical instruments may pass through the access cannula to operate on an intervertebral disc and/or insert an intervertebral implant.Type: GrantFiled: December 8, 2017Date of Patent: August 18, 2020Assignee: DePuy Synthes Products, Inc.Inventors: Rudolf Morgenstern Lopez, Robert Flower, Christopher Warren
-
Patent number: 10744004Abstract: A dilation introducer for orthopedic surgery is provided for minimally invasive access for insertion of an intervertebral implant. The dilation introducer may be used to provide an access position through Kambin's triangle from a posterolateral approach. A first dilator tube with a first longitudinal axis is provided. A second dilator tube may be introduced over the first, advanced along a second longitudinal axis parallel to but offset from the first. A third dilator tube may be introduced over the second, advanced along a third longitudinal axis parallel to but offset from both the first and the second. An access cannula may be introduced over the third dilator tube. With the first, second, and third dilator tubes removed, surgical instruments may pass through the access cannula to operate on an intervertebral disc and/or insert an intervertebral implant.Type: GrantFiled: September 10, 2018Date of Patent: August 18, 2020Assignee: DePuy Synthes Products, Inc.Inventors: Rudolf Morgenstern Lopez, Robert Flower, Christopher Warren
-
Patent number: 10743915Abstract: A dilation introducer for orthopedic surgery is provided for minimally invasive access for insertion of an intervertebral implant. The dilation introducer may be used to provide an access position through Kambin's triangle from a posterolateral approach. A first dilator tube with a first longitudinal axis is provided. A second dilator tube may be introduced over the first, advanced along a second longitudinal axis parallel to but offset from the first. A third dilator tube may be introduced over the second, advanced along a third longitudinal axis parallel to but offset from both the first and the second. An access cannula may be introduced over the third dilator tube. With the first, second, and third dilator tubes removed, surgical instruments may pass through the access cannula to operate on an intervertebral disc and/or insert an intervertebral implant.Type: GrantFiled: September 10, 2018Date of Patent: August 18, 2020Assignee: DePuy Synthes Products, Inc.Inventors: Rudolf Morgenstern Lopez, Robert Flower, Christopher Warren
-
Patent number: 10743914Abstract: A dilation introducer for orthopedic surgery is provided for minimally invasive access for insertion of an intervertebral implant. The dilation introducer may be used to provide an access position through Kambin's triangle from a posterolateral approach. A first dilator tube with a first longitudinal axis is provided. A second dilator tube may be introduced over the first, advanced along a second longitudinal axis parallel to but offset from the first. A third dilator tube may be introduced over the second, advanced along a third longitudinal axis parallel to but offset from both the first and the second. An access cannula may be introduced over the third dilator tube. With the first, second, and third dilator tubes removed, surgical instruments may pass through the access cannula to operate on an intervertebral disc and/or insert an intervertebral implant.Type: GrantFiled: December 8, 2017Date of Patent: August 18, 2020Assignee: DePuy Snythes Products, Inc.Inventors: Rudolf Morgenstern Lopez, Robert Flower, Christopher Warren