Patents by Inventor Mohammad Etminan
Mohammad Etminan 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: 11234839Abstract: An interbody support system that includes a support and a containment body, the containment body having a fixed height or an adjustable height, and the support having a support column, which may have a fixed height or an adjustable height, an inferior plate at one end of the support column and a superior plate at the other end of the support column.Type: GrantFiled: May 21, 2020Date of Patent: February 1, 2022Inventor: Mohammad Etminan
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Patent number: 11172962Abstract: A system that includes a cervical plate and an intervertebral cage, the cervical plate having a mounting section that renders the cervical plate mountable to a reference feature located on the front wall of the intervertebral cage, the reference feature being positioned to set a distance between an eyelet of the cervical plate and an edge of the front wall to position the eyelet over a mounting location on a vertebra when the mounting section is mounted to the reference feature.Type: GrantFiled: November 21, 2018Date of Patent: November 16, 2021Inventor: Mohammad Etminan
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Publication number: 20200368034Abstract: An interbody support system that includes a support and a containment body, the containment body having a fixed height or an adjustable height, and the support having a support column, which may have a fixed height or an adjustable height, an inferior plate at one end of the support column and a superior plate at the other end of the support column.Type: ApplicationFiled: May 21, 2020Publication date: November 26, 2020Inventor: Mohammad ETMINAN
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Publication number: 20200345505Abstract: An implant for performing interbody fusion within a human spine, inserters for such an implant, and associated methodology. The implant is preferably formed in situ from at least two separate but lockable members (a base member and a closure member). The base member may be implanted into an interbody space first, after which the end plates may be finally prepared and the base member packed with fusion promoting substances before engaging and locking the closure member. The closure member provides structural support for the adjacent vertebral bodies (along with the base member) and may be selected after implantation of the base member having a specific length, width, height, taper, etc. . . . to ensure an optimal sizing of the implant for desired restoration of disc height, coronal taper, sagittal taper, etc. . . . .Type: ApplicationFiled: May 29, 2020Publication date: November 5, 2020Inventors: Mohammad Etminan, Andrew Morris
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Publication number: 20200289105Abstract: Disclosed is a dilator system that includes a first tube having an eccentrically located guidewire opening radially spaced from a central longitudinal axis of the first tube, and having a first length, and a second tube being nestable inside the first tube and having a second length longer than the first length. Also disclosed is a method of dilating tissue with the system that includes guiding the first tube toward a surgical area of interest while dilating the tissue.Type: ApplicationFiled: March 13, 2020Publication date: September 17, 2020Inventor: Mohammad ETMINAN
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Patent number: 10245080Abstract: A system that includes a cervical plate and an intervertebral cage, the cervical plate having a mounting section that renders the cervical plate mountable to a reference feature located on the front wall of the intervertebral cage, the reference feature being positioned to set a distance between an eyelet of the cervical plate and an edge of the front wall to position the eyelet over a mounting location on a vertebra when the mounting section is mounted to the reference feature.Type: GrantFiled: June 4, 2015Date of Patent: April 2, 2019Inventor: Mohammad Etminan
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Publication number: 20190090911Abstract: A system that includes a cervical plate and an intervertebral cage, the cervical plate having a mounting section that renders the cervical plate mountable to a reference feature located on the front wall of the intervertebral cage, the reference feature being positioned to set a distance between an eyelet of the cervical plate and an edge of the front wall to position the eyelet over a mounting location on a vertebra when the mounting section is mounted to the reference feature.Type: ApplicationFiled: November 21, 2018Publication date: March 28, 2019Inventor: Mohammad ETMINAN
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Publication number: 20180214279Abstract: An implant for performing interbody fusion within a human spine, inserters for such an implant, and associated methodology. The implant is preferably formed in situ from at least two separate but lockable members (a base member and a closure member). The base member may be implanted into an interbody space first, after which the end plates may be finally prepared and the base member packed with fusion promoting substances before engaging and locking the closure member. The closure member provides structural support for the adjacent vertebral bodies (along with the base member) and may be selected after implantation of the base member having a specific length, width, height, taper, etc. . . . to ensure an optimal sizing of the implant for desired restoration of disc height, coronal taper, sagittal taper, etc. . . .Type: ApplicationFiled: March 28, 2018Publication date: August 2, 2018Applicant: NuVasive, Inc.Inventors: Mohammad Etminan, Andrew Morris
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Patent number: 10034770Abstract: An implant for spinal fusion includes a base member, a closure member, pins, and recesses. The base member includes a U-shaped configuration with an open end defined by first and second free ends of first and second side walls extending away from an end wall. The closure member is configured to form an enclosed interior when coupled with the base member. The closure member includes first and second overlapping portions configured to engage the first and second free ends. First and second pins are embedded in a respective one of the first and second free ends. First and second recesses are formed in a respective one of the first and second overlapping portions. The pins cooperate with the recesses to align and frictionally couple the base member with the closure member.Type: GrantFiled: December 8, 2015Date of Patent: July 31, 2018Assignee: Alphatec Spine, Inc.Inventor: Mohammad Etminan
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Publication number: 20160331414Abstract: A system that includes a cervical plate and an intervertebral cage, the cervical plate having a mounting section that renders the cervical plate mountable to a reference feature located on the front wall of the intervertebral cage, the reference feature being positioned to set a distance between an eyelet of the cervical plate and an edge of the front wall to position the eyelet over a mounting location on a vertebra when the mounting section is mounted to the reference feature.Type: ApplicationFiled: June 4, 2015Publication date: November 17, 2016Inventor: Mohammad Etminan
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Patent number: 9402736Abstract: An interbody fusion implant system according to the principles of the present disclosure includes a base member, a first guide, a second guide, and a closure member with a first thru-bore and a second thru-bore. The base member includes a first side wall, a second side wall, and an end wall to define an open trailing end and an interior bounded by the side walls and the end wall. Each guide includes length and has a first portion attached to the proximal end of the first side wall and a second portion extending freely away from the first portion. The closure member includes a first thru-bore configured to be received by the first guide to align the closure member with the first side wall and a second thru-bore configured to be received by the second guide to align the closure member with the second side wall.Type: GrantFiled: September 13, 2013Date of Patent: August 2, 2016Assignee: Alphatec Spine, Inc.Inventor: Mohammad Etminan
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Publication number: 20160158024Abstract: An implant for spinal fusion includes a base member, a closure member, pins, and recesses. The base member includes a U-shaped configuration with an open end defined by first and second free ends of first and second side walls extending away from an end wall. The closure member is configured to form an enclosed interior when coupled with the base member. The closure member includes first and second overlapping portions configured to engage the first and second free ends. First and second pins are embedded in a respective one of the first and second free ends. First and second recesses are formed in a respective one of the first and second overlapping portions. The pins cooperate with the recesses to align and frictionally couple the base member with the closure member.Type: ApplicationFiled: December 8, 2015Publication date: June 9, 2016Inventor: Mohammad Etminan
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Patent number: 9233008Abstract: An implant for performing interbody fusion within a human spine, inserters for such an implant, and associated methodology. The implant is preferably formed in situ from at least two separate but lockable members (a base member and a closure member). The base member may be implanted into an interbody space first, after which the end plates may be finally prepared and the base member packed with fusion promoting substances before engaging and locking the closure member. The closure member provides structural support for the adjacent vertebral bodies (along with the base member) and may be selected after implantation of the base member having a specific length, width, height, taper, etc. . . . to ensure an optimal sizing of the implant for desired restoration of disc height, coronal taper, sagittal taper, etc. . . . .Type: GrantFiled: June 18, 2013Date of Patent: January 12, 2016Assignee: ALPHATEC SPINE, INC.Inventor: Mohammad Etminan
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Publication number: 20140296984Abstract: A system for intervetebral fusion that includes a base member with a fist support and a second support, and an end member configured to be assembled with the base member to define a space for reception of graft material, each support member including a first sidewall, a second sidewall spaced from the first sidewall and an end wall connecting the two sidewalls.Type: ApplicationFiled: April 1, 2014Publication date: October 2, 2014Inventor: Mohammad ETMINAN
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Publication number: 20140088710Abstract: An interbody fusion implant system according to the principles of the present disclosure includes a base member, a first guide, a second guide, and a closure member with a first thru-bore and a second thru-bore. The base member includes a first side wall, a second side wall, and an end wall to define an open trailing end and an interior bounded by the side walls and the end wall. Each guide includes length and has a first portion attached to the proximal end of the first side wall and a second portion extending freely away from the first portion. The closure member includes a first thru-bore configured to be received by the first guide to align the closure member with the first side wall and a second thru-bore configured to be received by the second guide to align the closure member with the second side wall.Type: ApplicationFiled: September 13, 2013Publication date: March 27, 2014Applicant: Alphatec Spine, Inc.Inventor: Mohammad ETMINAN
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Publication number: 20130282125Abstract: An implant for performing interbody fusion within a human spine, inserters for such an implant, and associated methodology. The implant is preferably formed in situ from at least two separate but lockable members (a base member and a closure member). The base member may be implanted into an interbody space first, after which the end plates may be finally prepared and the base member packed with fusion promoting substances before engaging and locking the closure member. The closure member provides structural support for the adjacent vertebral bodies (along with the base member) and may be selected after implantation of the base member having a specific length, width, height, taper, etc . . . to ensure an optimal sizing of the implant for desired restoration of disc height, coronal taper, sagittal taper, etc . . .Type: ApplicationFiled: June 18, 2013Publication date: October 24, 2013Inventor: Mohammad ETMINAN
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Patent number: 8491658Abstract: An implant for performing interbody fusion within a human spine, inserters for such an implant, and associated methodology. The implant is preferably formed in situ from at least two separate but lockable members (a base member and a closure member). The base member may be implanted into an interbody space first, after which the end plates may be finally prepared and the base member packed with fusion promoting substances before engaging and locking the closure member. The closure member provides structural support for the adjacent vertebral bodies (along with the base member) and may be selected after implantation of the base member having a specific length, width, height, taper, etc. . . . to ensure an optimal sizing of the implant for desired restoration of disc height, coronal taper, sagittal taper, etc. . . . .Type: GrantFiled: July 12, 2010Date of Patent: July 23, 2013Inventor: Mohammad Etminan