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公开(公告)号：US11376132B2
公开(公告)日：2022-07-05
申请号：US17370931
申请日：2021-07-08
申请人： Pain TEQ, LLC
发明人： Sean LaNeve , Charles Girsch , Chris Girsch
摘要： An allograft implant for fusing a sacroiliac joint (“SI Joint”), the allograft implant having a body consisting of allograft bone, the body comprising two opposing faces. A graft window is disposed between the two opposing faces, the graft window providing passage through the body between the two opposing faces. The graft window has a cross-sectional area that is about 35% to about 40% of a first cross-sectional area of the body, and about 60% of an area of each opposing face that makes contact with the sacrum or the ilium of the SI Joint.
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公开(公告)号：US20210353434A1
公开(公告)日：2021-11-18
申请号：US17370832
申请日：2021-07-08
申请人： Pain TEQ, LLC
发明人： Sean LaNeve , Charles Girsch , Chris Girsch
摘要： A multimodal abrading device for preparing a sacroiliac joint (“SI Joint”) to receive a graft implant. The abrading device comprises an abrading head having abrading surfaces on a first pair of opposing sides, the abrading surfaces configured for decorticating the cortical bone of the SI Joint. The abrading head further comprises an open tip having a cutting edge configured to cut bone tissue in the SI Joint.
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公开(公告)号：US20210330464A1
公开(公告)日：2021-10-28
申请号：US16851840
申请日：2020-04-17
申请人： Pain TEQ, LLC
发明人： Sean LaNeve , Charles Girsch , Chris Girsch
摘要： An apparatus for installing a fusion implant into the sacroiliac joint (“SI Joint”). The apparatus comprises a working channel, a joint locator, an abrading device, and an insertion device. The joint locator is inserted into the working channel, and this combination, guided by a K-wire, is advanced into the SI Joint. The joint locator is removed, and the abrading device is used to abrade the sacrum and ilium inside the SI Joint. The insertion device then advances the implant into the abraded area of the SI Joint. The abraded area heals across the implant, thereby fusing the sacrum to the ilium and fusing the SI Joint.
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公开(公告)号：US20210353429A1
公开(公告)日：2021-11-18
申请号：US17370931
申请日：2021-07-08
申请人： Pain TEQ, LLC
发明人： Sean LaNeve , Charles Girsch , Chris Girsch
摘要： An allograft implant for fusing a sacroiliac joint (“SI Joint”), the allograft implant having a body consisting of allograft bone, the body comprising two opposing faces. A graft window is disposed between the two opposing faces, the graft window providing passage through the body between the two opposing faces. The graft window has a cross-sectional area that is about 35% to about 40% of a first cross-sectional area of the body, and about 60% of an area of each opposing face that makes contact with the sacrum or the ilium of the SI Joint.
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公开(公告)号：US11058556B2
公开(公告)日：2021-07-13
申请号：US17063609
申请日：2020-10-05
申请人： Pain TEQ, LLC
发明人： Sean LaNeve , Charles Girsch , Chris Girsch
摘要： A multimodal abrading device for preparing a sacroiliac joint (“SI Joint”) to receive a graft implant. The abrading device comprises an abrading head having abrading surfaces on a first pair of opposing sides, the abrading surfaces configured for decorticating the cortical bone of the SI Joint. The abrading head further comprises an open tip having a cutting edge configured to cut bone tissue in the SI Joint. The abrading device further comprises a slide hammer assembly at a proximal end of the abrading device, the slide hammer assembly having a released position that enables operation of the slide hammer assembly, and a locked position that prohibits operation of the slide hammer assembly.
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公开(公告)号：US20210100661A1
公开(公告)日：2021-04-08
申请号：US17063609
申请日：2020-10-05
申请人： Pain TEQ, LLC
发明人： Sean LaNeve , Charles Girsch , Chris Girsch
摘要： A multimodal abrading device for preparing a sacroiliac joint (“SI Joint”) to receive a graft implant. The abrading device comprises an abrading head having abrading surfaces on a first pair of opposing sides, the abrading surfaces configured for decorticating the cortical bone of the SI Joint. The abrading head further comprises an open tip having a cutting edge configured to cut bone tissue in the SI Joint. The abrading device further comprises a slide hammer assembly at a proximal end of the abrading device, the slide hammer assembly having a released position that enables operation of the slide hammer assembly, and a locked position that prohibits operation of the slide hammer assembly.
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公开(公告)号：US20210100658A1
公开(公告)日：2021-04-08
申请号：US17063616
申请日：2020-10-05
申请人： Pain TEQ, LLC
发明人： Sean LaNeve , Charles Girsch , Chris Girsch
摘要： An allograft implant for fusing a sacroiliac joint (“SI Joint”), the allograft implant comprising a body having two opposing faces. Each face has one or more anti-migration features, and each face is configured for abutting contact with a sacrum or an ilium of the SI Joint. A graft window is disposed between the two opposing faces, the graft window providing passage through the body between the two opposing faces. The graft window has a cross-sectional area that is about 35% to about 40% of a first cross-sectional area of the body, and about 60% of an area of each opposing face that makes contact with the sacrum or the ilium of the SI Joint.
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公开(公告)号：US20230130491A1
公开(公告)日：2023-04-27
申请号：US18087585
申请日：2022-12-22
申请人： Pain TEQ, LLC
发明人： Sean LaNeve , Charles Girsch , Chris Girsch
摘要： An instrument set for installing a fusion implant into the sacroiliac joint. The apparatus comprises a working channel having an alignment means, an implant inserter having an inserter keying means for mating with the alignment means when the implant inserter is inserted into the working channel. The implant inserter has an insertion end with a pair of tines for releasably receiving a joint fusion implant.
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公开(公告)号：US11382770B2
公开(公告)日：2022-07-12
申请号：US17372185
申请日：2021-07-09
申请人： Pain TEQ, LLC
发明人： Sean LaNeve , Charles Girsch , Chris Girsch , Dwayne Polzer
摘要： A method for forming and abrading an implant void in a sacroiliac joint (“SI Joint”) without the use of a rotary cutting instrument. The method incorporates a multimodal abrading device having abrading surfaces on opposing sides and an open tip comprising a cutting edge. The method includes the step of using the abrading head to cut bone tissue from the SI Joint at an insertion point while simultaneously using the abrading surfaces to decorticate the cortical bone at the insertion point.
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公开(公告)号：US11058550B2
公开(公告)日：2021-07-13
申请号：US17063616
申请日：2020-10-05
申请人： Pain TEQ, LLC
发明人： Sean LaNeve , Charles Girsch , Chris Girsch
摘要： An allograft implant for fusing a sacroiliac joint (“SI Joint”), the allograft implant comprising a body having two opposing faces. Each face has one or more anti-migration features, and each face is configured for abutting contact with a sacrum or an ilium of the SI Joint. A graft window is disposed between the two opposing faces, the graft window providing passage through the body between the two opposing faces. The graft window has a cross-sectional area that is about 35% to about 40% of a first cross-sectional area of the body, and about 60% of an area of each opposing face that makes contact with the sacrum or the ilium of the SI Joint.
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