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公开(公告)号：US10307153B2
公开(公告)日：2019-06-04
申请号：US15439272
申请日：2017-02-22
摘要： A system for fastening soft tissue to bone includes a bone screw having a threaded shaft and a screw head having an underside with malleable protuberances that project toward a distal end of the threaded shaft. A fixation plate is coupled with the threaded shaft. The fixation plate has a proximal face that opposes the underside of the screw head, a distal face that faces away from the underside of the screw head, an outer peripheral edge that extends between the proximal and distal faces, a central opening for receiving the threaded shaft, and protrusions spaced from one another around the outer peripheral edge that extend distally beyond the distal face of the fixation plate. The system includes an insertion tool having a handle and a tubular shaft extending distally from the handle. The tubular shaft has a proximal shaft section having an inner diameter that closely matches an outer diameter of the screw head, and a distal shaft section having an inner surface with a groove that seats the outer peripheral edge of the fixation plate for releasable retaining the fixation plate within the distal shaft section.
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公开(公告)号：US20170238920A1
公开(公告)日：2017-08-24
申请号：US15439272
申请日：2017-02-22
IPC分类号： A61B17/04
CPC分类号： A61B17/0401 , A61B17/8605 , A61B17/862 , A61B17/863 , A61B17/8635 , A61B17/865 , A61B17/8695 , A61B17/8891 , A61B17/8894 , A61B2017/0409 , A61B2017/0416 , A61B2017/044 , A61B2090/0807 , A61B2090/0808
摘要： A system for fastening soft tissue to bone includes a bone screw having a threaded shaft and a screw head having an underside with malleable protuberances that project toward a distal end of the threaded shaft. A fixation plate is coupled with the threaded shaft. The fixation plate has a proximal face that opposes the underside of the screw head, a distal face that faces away from the underside of the screw head, an outer peripheral edge that extends between the proximal and distal faces, a central opening for receiving the threaded shaft, and protrusions spaced from one another around the outer peripheral edge that extend distally beyond the distal face of the fixation plate. The system includes an insertion tool having a handle and a tubular shaft extending distally from the handle. The tubular shaft has a proximal shaft section having an inner diameter that closely matches an outer diameter of the screw head, and a distal shaft section having an inner surface with a groove that seats the outer peripheral edge of the fixation plate for releasable retaining the fixation plate within the distal shaft section.
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公开(公告)号：US11272916B2
公开(公告)日：2022-03-15
申请号：US16413161
申请日：2019-05-15
摘要： A system for fastening soft tissue to bone includes a bone screw having a threaded shaft and a screw head having an underside with malleable protuberances that project toward a distal end of the threaded shaft. A fixation plate is coupled with the threaded shaft. The fixation plate has a proximal face that opposes the underside of the screw head, a distal face that faces away from the underside of the screw head, an outer peripheral edge that extends between the proximal and distal faces, a central opening for receiving the threaded shaft, and protrusions spaced from one another around the outer peripheral edge that extend distally beyond the distal face of the fixation plate. The system includes an insertion tool having a handle and a tubular shaft extending distally from the handle. The tubular shaft has a proximal shaft section having an inner diameter that closely matches an outer diameter of the screw head, and a distal shaft section having an inner surface with a groove that seats the outer peripheral edge of the fixation plate for releasable retaining the fixation plate within the distal shaft section. A cartridge contains the bone screw and the fixation plate coupled with the bone screw. The cartridge includes a proximal end that seats the screw head and a distal end that seats the fixation plate of the bone screw.
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公开(公告)号：US20190261976A1
公开(公告)日：2019-08-29
申请号：US16413161
申请日：2019-05-15
摘要： A system for fastening soft tissue to bone includes a bone screw having a threaded shaft and a screw head having an underside with malleable protuberances that project toward a distal end of the threaded shaft. A fixation plate is coupled with the threaded shaft. The fixation plate has a proximal face that opposes the underside of the screw head, a distal face that faces away from the underside of the screw head, an outer peripheral edge that extends between the proximal and distal faces, a central opening for receiving the threaded shaft, and protrusions spaced from one another around the outer peripheral edge that extend distally beyond the distal face of the fixation plate. The system includes an insertion tool having a handle and a tubular shaft extending distally from the handle. The tubular shaft has a proximal shaft section having an inner diameter that closely matches an outer diameter of the screw head, and a distal shaft section having an inner surface with a groove that seats the outer peripheral edge of the fixation plate for releasable retaining the fixation plate within the distal shaft section. A cartridge contains the bone screw and the fixation plate coupled with the bone screw. The cartridge includes a proximal end that seats the screw head and a distal end that seats the fixation plate of the bone screw.
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公开(公告)号：US6133544A
公开(公告)日：2000-10-17
申请号：US325207
申请日：1999-06-03
CPC分类号： B29C66/3452 , B23K26/22 , B29C65/14 , B29C65/1448 , B29C65/1464 , B29C65/58 , B29C66/21 , B29C66/54 , G11B23/0316 , G11B23/0326 , B29C65/16 , B29C66/8322 , B29L2017/003
摘要： A process for assembling a disk cartridge is disclosed. The process includes the steps of snapping a top shell half of the disk cartridge over a bottom shell half of the disk cartridge; adjusting the shell halves until the shell halves are in abutment contact with each other at a weld site; and directing an energy beam at the weld site until a portion of the top shell half and a portion of the bottom shell half fuse so that the top shell half is fixed to the bottom shell half. The process is repeated for each of a plurality of weld sites located on the perimeter of the disk cartridge. A process for assembling a disk cartridge is disclosed in which an energy beam is split into a plurality of split energy beams. The plurality of split energy beams are focused on a plurality of weld sites until a portion of the top shell half and a portion of the bottom shell half fuse so that the top shell half is fixed to the bottom shell half. A disk cartridge prepared by either of the above described processes is also disclosed.
摘要翻译： 公开了一种用于组装盘盒的过程。 该过程包括以下步骤：将盘盒的顶壳半部卡在盘盒的底壳一半上; 调整壳半部，直到两半在焊接部位彼此抵接; 并且将能量束引导到焊接部位，直到顶部壳体半部分和底部壳体半部分的一部分熔化，使得顶部壳体半部固定到底部壳体半部。 对于位于盘盒周边的多个焊接部位的每一个重复该过程。 公开了一种用于组装盘盒的方法，其中能量束被分成多个分裂能量束。 多个分裂能量束聚焦在多个焊接部位上，直到顶部壳体半部分和底部壳体半部分的一部分熔断，使得顶部壳体半部固定到底部壳体半部。 还公开了通过上述任一方法制备的盘盒。
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公开(公告)号：US5930090A
公开(公告)日：1999-07-27
申请号：US968355
申请日：1997-11-12
IPC分类号： G11B23/03
CPC分类号： G11B23/0308 , G11B23/0316
摘要： A disk cartridge, for use in a disk drive, has a shutter for opening and closing over a disk access opening. A compression spring provides a force to bias the shutter to a closed position. The spring is coupled at one end to the shutter and follows an arcuate path substantially concentric with the disk within the cartridge.
摘要翻译： 用于磁盘驱动器的磁盘盒具有用于在磁盘存取开口上打开和关闭的快门。 压缩弹簧提供将闸板偏压到关闭位置的力。 弹簧的一端连接到闸门并且沿着与盘内的盘基本同心的弓形路径。
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公开(公告)号：US06274844B1
公开(公告)日：2001-08-14
申请号：US09350565
申请日：1999-07-09
IPC分类号： B23K2622
CPC分类号： B29C66/3452 , B23K26/22 , B29C65/14 , B29C65/1448 , B29C65/1464 , B29C65/16 , B29C65/58 , B29C66/21 , B29C66/54 , B29C66/8322 , B29L2017/003 , G11B23/0316 , G11B23/0326
摘要： A process for assembling a disk cartridge is disclosed. The process includes the steps of snapping a top shell half of the disk cartridge over a bottom shell half of the disk cartridge; adjusting the shell halves until the shell halves are in abutment contact with each other at a weld site; and directing an energy beam at the weld site until a portion of the top shell half and a portion of the bottom shell half fuse so that the top shell half is fixed to the bottom shell half. The process is repeated for each of a plurality of weld sites located on the perimeter of the disk cartridge. A process for assembling a disk cartridge is disclosed in which an energy beam is split into a plurality of split energy beams. The plurality of split energy beams are focused on a plurality of weld sites until a portion of the top shell half and a portion of the bottom shell half fuse so that the top shell half is fixed to the bottom shell half. A disk cartridge prepared by either of the above described processes is also disclosed.
摘要翻译： 公开了一种用于组装盘盒的过程。 该过程包括以下步骤：将盘盒的顶壳半部卡在盘盒的底壳一半上; 调整壳半部，直到两半在焊接部位彼此抵接; 并且将能量束引导到焊接部位，直到顶部壳体半部分和底部壳体半部分的一部分熔化，使得顶部壳体半部固定到底部壳体半部。 对于位于盘盒周边的多个焊接部位的每一个重复该过程。 公开了一种用于组装盘盒的方法，其中能量束被分成多个分裂能量束。 多个分裂能量束聚焦在多个焊接部位上，直到顶部壳体半部分和底部壳体半部分的一部分熔断，使得顶部壳体半部固定到底部壳体半部。 还公开了通过上述任一方法制备的盘盒。
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公开(公告)号：US6147837A
公开(公告)日：2000-11-14
申请号：US338097
申请日：1999-06-23
IPC分类号： G11B23/03
CPC分类号： G11B23/0308 , G11B23/0316
摘要： A disk cartridge, for use in a disk drive, has a shutter for opening and closing over a disk access opening. A compression spring provides a force to bias the shutter to a closed position. The spring is coupled at one end to the shutter and follows an arcuate path substantially concentric with the disk within the cartridge.
摘要翻译： 用于磁盘驱动器的磁盘盒具有用于在磁盘存取开口上打开和关闭的快门。 压缩弹簧提供将闸板偏压到关闭位置的力。 弹簧的一端连接到闸门并且沿着与盘内的盘基本同心的弓形路径。
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公开(公告)号：US5951890A
公开(公告)日：1999-09-14
申请号：US968362
申请日：1997-11-12
CPC分类号： B29C66/3452 , B23K26/22 , B29C65/14 , B29C65/1448 , B29C65/1464 , B29C65/58 , B29C66/21 , B29C66/54 , G11B23/0316 , G11B23/0326 , B29C65/16 , B29C66/8322 , B29L2017/003
摘要： A process for assembling a disk cartridge is disclosed. The process includes the steps of snapping a top shell half of the disk cartridge over a bottom shell half of the disk cartridge; adjusting the shell halves until the shell halves are in abutment contact with each other at a weld site; and directing an energy beam at the weld site until a portion of the top shell half and a portion of the bottom shell half fuse so that the top shell half is fixed to the bottom shell half. The process is repeated for each of a plurality of weld sites located on the perimeter of the disk cartridge. A process for assembling a disk cartridge is disclosed in which an energy beam is split into a plurality of split energy beams. The plurality of split energy beams are focused on a plurality of weld sites until a portion of the top shell half and a portion of the bottom shell half fuse so that the top shell half is fixed to the bottom shell half. A disk cartridge prepared by either of the above described processes is also disclosed.
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