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公开(公告)号:US07549999B2
公开(公告)日:2009-06-23
申请号:US10816173
申请日:2004-04-01
申请人: James F. Zucherman , Ken Y. Hsu , Charles J. Winslow , John Flynn , Steve Mitchell , Scott Yerby , Jay A. Markwart
发明人: James F. Zucherman , Ken Y. Hsu , Charles J. Winslow , John Flynn , Steve Mitchell , Scott Yerby , Jay A. Markwart
CPC分类号: A61B17/7068
摘要: An implant for positioning between the spinous processes, such as the spinous processes of cervical vertebrae, include first and second wings foe lateral positioning and a spacer located between the adjacent spinous processes. The implant can be positioned using minimally invasive procedures without modifying the bone or severing ligaments. The implant is shaped in accordance with the anatomy of the spine.
摘要翻译: 用于定位在棘突之间的植入物,例如颈椎的棘突,包括第一和第二翼部分的横向定位以及位于相邻棘突之间的间隔物。 可以使用微创手术定位植入物,而不改变骨骼或切断韧带。 植入物根据脊柱的解剖结构成形。
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公开(公告)号:US20110022176A1
公开(公告)日:2011-01-27
申请号:US12924741
申请日:2010-10-04
申请人: James F. Zucherman , Ken Y. Hsu , Henry A. Klyce , Charles J. Winslow , Scott Yerby , Steve Mitchell , John Flynn
发明人: James F. Zucherman , Ken Y. Hsu , Henry A. Klyce , Charles J. Winslow , Scott Yerby , Steve Mitchell , John Flynn
IPC分类号: A61F2/44
CPC分类号: A61F2/4455 , A61B17/1604 , A61B17/1671 , A61F2/28 , A61F2/30965 , A61F2/446 , A61F2/447 , A61F2/4611 , A61F2002/2817 , A61F2002/2835 , A61F2002/3021 , A61F2002/3023 , A61F2002/30266 , A61F2002/30271 , A61F2002/30276 , A61F2002/30278 , A61F2002/30281 , A61F2002/30283 , A61F2002/30785 , A61F2002/30787 , A61F2002/30789 , A61F2002/30848 , A61F2002/30883 , A61F2002/30884 , A61F2002/30892 , A61F2002/30894 , A61F2002/30904 , A61F2002/4475 , A61F2230/0063 , A61F2230/0067 , A61F2230/0069 , A61F2230/0082 , A61F2230/0086 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00293
摘要: An intervertebral implant has a fusion body with at least one keel that anchors the implant into cancellous bone of at least one vertebral body. A method for implantation includes lateral implantation of the implant.
摘要翻译: 椎间植入物具有至少一个龙骨的融合体,其将植入物固定在至少一个椎体的松质骨中。 一种用于植入的方法包括植入物的侧向植入。
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公开(公告)号:US07837732B2
公开(公告)日:2010-11-23
申请号:US10993005
申请日:2004-11-19
申请人: James F. Zucherman , Ken Y. Hsu , Henry A. Klyce , Charles J. Winslow , Scott Yerby , Steve Mitchell , John Flynn
发明人: James F. Zucherman , Ken Y. Hsu , Henry A. Klyce , Charles J. Winslow , Scott Yerby , Steve Mitchell , John Flynn
IPC分类号: A61F2/44
CPC分类号: A61F2/4455 , A61B17/1604 , A61B17/1671 , A61F2/28 , A61F2/30965 , A61F2/446 , A61F2/447 , A61F2/4611 , A61F2002/2817 , A61F2002/2835 , A61F2002/3021 , A61F2002/3023 , A61F2002/30266 , A61F2002/30271 , A61F2002/30276 , A61F2002/30278 , A61F2002/30281 , A61F2002/30283 , A61F2002/30785 , A61F2002/30787 , A61F2002/30789 , A61F2002/30848 , A61F2002/30883 , A61F2002/30884 , A61F2002/30892 , A61F2002/30894 , A61F2002/30904 , A61F2002/4475 , A61F2230/0063 , A61F2230/0067 , A61F2230/0069 , A61F2230/0082 , A61F2230/0086 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00293
摘要: An intervertebral implant has a fusion body with at least one keel that anchors the implant into cancellous bone of at least one vertebral body. A method for implantation includes lateral implantation of the implant.
摘要翻译: 椎间植入物具有至少一个龙骨的融合体,其将植入物固定在至少一个椎体的松质骨中。 一种用于植入的方法包括植入物的侧向植入。
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公开(公告)号:US08491653B2
公开(公告)日:2013-07-23
申请号:US12924741
申请日:2010-10-04
申请人: James F. Zucherman , Ken Y. Hsu , Henry A. Klyce , Charles J. Winslow , Scott Yerby , Steve Mitchell , John Flynn
发明人: James F. Zucherman , Ken Y. Hsu , Henry A. Klyce , Charles J. Winslow , Scott Yerby , Steve Mitchell , John Flynn
IPC分类号: A61F2/44
CPC分类号: A61F2/4455 , A61B17/1604 , A61B17/1671 , A61F2/28 , A61F2/30965 , A61F2/446 , A61F2/447 , A61F2/4611 , A61F2002/2817 , A61F2002/2835 , A61F2002/3021 , A61F2002/3023 , A61F2002/30266 , A61F2002/30271 , A61F2002/30276 , A61F2002/30278 , A61F2002/30281 , A61F2002/30283 , A61F2002/30785 , A61F2002/30787 , A61F2002/30789 , A61F2002/30848 , A61F2002/30883 , A61F2002/30884 , A61F2002/30892 , A61F2002/30894 , A61F2002/30904 , A61F2002/4475 , A61F2230/0063 , A61F2230/0067 , A61F2230/0069 , A61F2230/0082 , A61F2230/0086 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00293
摘要: An intervertebral implant has a fusion body with at least one keel that anchors the implant into cancellous bone of at least one vertebral body. A method for implantation includes lateral implantation of the implant.
摘要翻译: 椎间植入物具有至少一个龙骨的融合体,其将植入物固定在至少一个椎体的松质骨中。 一种用于植入的方法包括植入物的侧向植入。
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公开(公告)号:US06652527B2
公开(公告)日:2003-11-25
申请号:US09982418
申请日:2001-10-18
申请人: James F. Zucherman , Ken Y. Hsu , Charles J. Winslow , Steve Mitchell , Scott Yerby , Henry A. Klyce
发明人: James F. Zucherman , Ken Y. Hsu , Charles J. Winslow , Steve Mitchell , Scott Yerby , Henry A. Klyce
IPC分类号: A61B1770
CPC分类号: A61K31/37 , A61B17/66 , A61B17/7062 , A61B17/7071
摘要: The implant device is a minimally invasive device for assisting in the fusing together of vertebral bodies of the spine. The implant device immobilizes the vertebral bodies by immobilizing the respective spinous process extending from the vertebral body. The implant device has at least one spacer and hook to immobilize adjacent spinous processes. The spacer and hook are fastened to connection rods. Each connection rod can individually traverse through a range of motion, allowing each hook to engage the respective spinous process.
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公开(公告)号:US06652534B2
公开(公告)日:2003-11-25
申请号:US09978387
申请日:2001-10-16
申请人: James F. Zucherman , Ken Y. Hsu , Charles J. Winslow , Scott Yerby , John Flynn
发明人: James F. Zucherman , Ken Y. Hsu , Charles J. Winslow , Scott Yerby , John Flynn
IPC分类号: A61B1756
CPC分类号: A61K31/37 , A61B17/66 , A61B17/7062 , A61B17/7071 , A61B17/7074 , A61B2017/0256 , A61B2090/061
摘要: A method and apparatus for determining the space between adjacent spinous process. A trial implant instrument contains a trial sizer and an elongated body. The trial sizer and elongated body are pivotally mounted so that as the trial sizer is urged between adjacent spinous process, a physician may rotate the elongated body through a range of motion and not place any torsional forces upon the trial sizer. The method comprises several steps whereby a physician inserts and removes trial implant instruments with sizers of varying diameters to determine the space between adjacent spinous process.
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公开(公告)号:US06783546B2
公开(公告)日:2004-08-31
申请号:US09815387
申请日:2001-03-22
申请人: James F. Zucherman , Ken Y. Hsu , Scott Yerby , Robert A. Smith
发明人: James F. Zucherman , Ken Y. Hsu , Scott Yerby , Robert A. Smith
IPC分类号: A61F244
CPC分类号: A61F2/12 , A61F2/441 , A61F2/442 , A61F2002/2817 , A61F2002/30004 , A61F2002/30006 , A61F2002/30009 , A61F2002/30586 , A61F2002/30677 , A61F2002/30971 , A61F2002/4435 , A61F2002/444 , A61F2250/0014 , A61F2250/0015 , A61F2250/0028 , A61F2310/00365 , A61L27/227 , A61L27/306 , A61L27/34 , A61L27/52 , A61L2430/04 , A61L2430/38 , A61L27/38 , C08L83/04
摘要: A keratin hydrogel-filled implantable prosthetic device. One device is a breast implant for augmenting or reconstructing a human breast including an envelope containing a keratin hydrogel. Another device is an implant for the intervertebral disc space. One keratin hydrogel is formed from a solid precursor which forms a keratin hydrogel upon addition of water. One source of keratin is human hair. In one method, an envelope suitable for implantation and a solid keratin hydrogel precursor are provided. The solid can be in fibrous or powder form. The solid precursor can be inserted into the envelope interior. A small incision near the breast can be made and the envelope inserted into the incision. After insertion, water can be injected into the envelope interior, preferably through the incision and through a self-sealing port in the envelope. In one method, the implant is provided as a kit, with the envelope and keratin hydrogel provided. The hydrogel can be injected into the envelope either before or after insertion into the breast area. One kit has a powdered, keratin hydrogel precursor disposed within the envelope interior, awaiting the addition of water, preferably after insertion of the implant into the body. In another method, the implant can include an envelope with a hydrogel or hydrogel precursor already placed in the envelope.
摘要翻译: 角蛋白水凝胶填充的可植入假体装置。 一种装置是用于增强或重建人乳房的乳房植入物,其包括含有角蛋白水凝胶的包膜。 另一种装置是用于椎间盘空间的植入物。 一种角蛋白水凝胶由固体前体形成,其在加入水时形成角蛋白水凝胶。 角蛋白的一个来源是人的头发。 在一种方法中,提供适于植入的包膜和固体角蛋白水凝胶前体。 固体可以是纤维或粉末形式。 固体前体可以插入信封内部。 乳房附近有一个小切口,信封插入切口。 插入后,水可以注入信封内部,优选通过切口并通过信封中的自密封端口注入。 在一种方法中,植入物作为试剂盒提供,其中提供了包膜和角蛋白水凝胶。 在插入乳房区域之前或之后,可以将水凝胶注入到信封中。 一个试剂盒具有设置在信封内部的粉末状角蛋白水凝胶前体,等待加入水,优选在将植入物插入体内之后。 在另一种方法中,植入物可以包括具有已经放置在包封中的水凝胶或水凝胶前体的封套。
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公开(公告)号:US20060089718A1
公开(公告)日:2006-04-27
申请号:US11234555
申请日:2005-09-23
申请人: James Zucherman , Ken Hsu , Henry Klyce , Charles Winslow , Scott Yerby , John Flynn , Steve Mitchell , John Markwart
发明人: James Zucherman , Ken Hsu , Henry Klyce , Charles Winslow , Scott Yerby , John Flynn , Steve Mitchell , John Markwart
IPC分类号: A61F2/44
CPC分类号: A61B17/7068 , A61B17/7065
摘要: Systems and method in accordance with embodiments of the present invention can includes an implant having a spacer with an expandable portion. An insert can be positioned within a groove of the spacer to distract the expandable portion away from the main portion of the spacer. The expandable portion can optionally include a grip that can at least partially deform to conform to a contour of a spinous process to provide a frictional grip to prevent the implant from shifting position. Implants in accordance with the present invention can also include a binder that can be arranged around the adjacent spinous processes to limit flexion movement.
摘要翻译: 根据本发明的实施例的系统和方法可以包括具有具有可扩张部分的间隔件的植入物。 插入件可以定位在间隔件的凹槽内以将可扩张部分分散远离间隔件的主要部分。 可扩张部分可以可选地包括可以至少部分地变形以适应棘突的轮廓以提供摩擦抓握以防止植入物移位的手柄。 根据本发明的植入物还可以包括可以围绕相邻棘突布置以限制弯曲运动的粘合剂。
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公开(公告)号:US20050149193A1
公开(公告)日:2005-07-07
申请号:US10993005
申请日:2004-11-19
申请人: James Zucherman , Ken Hsu , Henry Klyce , Charles Winslow , Scott Yerby , Steve Mitchell , John Flynn
发明人: James Zucherman , Ken Hsu , Henry Klyce , Charles Winslow , Scott Yerby , Steve Mitchell , John Flynn
CPC分类号: A61F2/4455 , A61B17/1604 , A61B17/1671 , A61F2/28 , A61F2/30965 , A61F2/446 , A61F2/447 , A61F2/4611 , A61F2002/2817 , A61F2002/2835 , A61F2002/3021 , A61F2002/3023 , A61F2002/30266 , A61F2002/30271 , A61F2002/30276 , A61F2002/30278 , A61F2002/30281 , A61F2002/30283 , A61F2002/30785 , A61F2002/30787 , A61F2002/30789 , A61F2002/30848 , A61F2002/30883 , A61F2002/30884 , A61F2002/30892 , A61F2002/30894 , A61F2002/30904 , A61F2002/4475 , A61F2230/0063 , A61F2230/0067 , A61F2230/0069 , A61F2230/0082 , A61F2230/0086 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00293
摘要: An intervertebral implant has a fusion body with at least one keel that anchors the implant into cancellous bone of at least one vertebral body. A method for implantation includes lateral implantation of the implant.
摘要翻译: 椎间植入物具有至少一个龙骨的融合体,其将植入物固定在至少一个椎体的松质骨中。 一种用于植入的方法包括植入物的侧向植入。
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公开(公告)号:US20050125061A1
公开(公告)日:2005-06-09
申请号:US10730717
申请日:2003-12-08
申请人: James Zucherman , Ken Hsu , Charles Winslow , Scott Yerby , John Flynn , Steve Mitchell , John Markwart
发明人: James Zucherman , Ken Hsu , Charles Winslow , Scott Yerby , John Flynn , Steve Mitchell , John Markwart
CPC分类号: A61F2/4425 , A61F2/30965 , A61F2002/3037 , A61F2002/30433 , A61F2002/30471 , A61F2002/30472 , A61F2002/305 , A61F2002/30563 , A61F2002/30566 , A61F2002/30663 , A61F2002/30785 , A61F2002/30884 , A61F2002/30904 , A61F2002/443 , A61F2002/448 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2220/0091 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00796 , A61F2310/00976
摘要: A system and method for replacing degenerated spinal disks in accordance with the present invention can substitute for interbody fusion techniques by replacing degenerated spinal disks with artificial spinal disks. In one embodiment, the system can comprise one or more artificial spinal disks, each comprising an upper and lower housing, a first spacer and a second spacer partially enclosed by a cavity formed by the housings, and a shaft with a spring positioned between the first spacer and the second spacer such that the spacers are urged apart.
摘要翻译: 根据本发明的用于替换退化的脊椎盘的系统和方法可以通过用人造脊椎盘替换退化的脊椎盘来代替体内融合技术。 在一个实施例中,系统可以包括一个或多个人造脊椎盘,每个人造脊椎盘包括上壳体和下壳体,第一间隔件和由壳体形成的空腔部分地包围的第二间隔件,以及具有弹簧的轴,位于第一 间隔件和第二间隔件,使得间隔件被推开。
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