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公开(公告)号：US06264659B1
公开(公告)日：2001-07-24
申请号：US09456375
申请日：1999-12-08
IPC分类号： A61B1756
CPC分类号： A61B17/8822 , A61B17/00491 , A61B17/3472 , A61B17/8805 , A61B17/8836 , A61B17/8855 , A61B2017/00539 , A61B2017/00557 , A61B2017/0256 , A61F2/441 , A61F2/442 , A61F2/4601 , A61F2/4611 , A61F2002/30065 , A61F2002/30563 , A61F2002/30583 , A61F2002/444 , A61F2002/4635 , A61F2002/4651 , A61F2002/4688 , A61F2210/0071 , A61F2210/0085
摘要： A process of injecting a thermoplastic material (20) within an annulus fibrosus of a selected intervertebral disk. The thermoplastic material (20) is heated by an injection device to a predetermined high temperature to provide flow of the thermoplastic material from a needle into the annulus fibrosus of the disk upon injection. After injection, the thermoplastic material is cooled by the body temperature of the patient for setting of the thermoplastic material in a non-flowing state while retaining a suitable resilience to provide desired cushioning. The thermoplastic material (20) may also be injected into an abnormal curvature of the spine to correct the abnormal curvature. The preferred thermoplastic material is gutta percha or a gutta percha compound.
摘要翻译： 将热塑性材料（20）注射到所选椎间盘的纤维环内的过程。 热塑性材料（20）通过注射装置被加热到预定的高温，以便在注射时使热塑性材料从针头向盘的纤维环流动。 注射后，热塑性材料被患者的体温冷却，以将热塑性材料设置在非流动状态，同时保持适当的弹性以提供所需的缓冲。 热塑性材料（20）也可以注入到脊柱的异常曲率中以校正异常曲率。 优选的热塑性材料是gutta percha或gutta percha化合物。
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公开(公告)号：US06464476B2
公开(公告)日：2002-10-15
申请号：US09747832
申请日：2000-12-22
IPC分类号： F04B4308
CPC分类号： F04B17/046 , F04B43/084
摘要： The linear pump (10,110) includes a housing (12, 112) and either two(20, 22) or one (120) flexible bladders each within a pump housing and interconnected to respective end caps (30, 32, 130, 132, 134, 136). Upon movement of a movable end cap relative to a stationary end cap, the volume in each bladder may be variably controlled to pump blood or another selected fluid. Linear movement of the end caps may be controlled by an attractive or repulsive force between end caps. The pump (110) with a permeable bladder (120) may be used to pump wastewater.
摘要翻译： 线性泵（10,110）包括壳体（12,112）和两个（20,22）或一个（120）柔性气囊，每个在泵壳体内并互连到相应的端盖（30,32,130,132,134 ，136）。 在可移动端盖相对于静止端盖移动时，可以可变地控制每个气囊中的体积以泵送血液或另一选定流体。 端盖的线性运动可以通过端盖之间的有吸引力或排斥力来控制。 具有可渗透囊（120）的泵（110）可用于泵送废水。
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公开(公告)号：US06406411B1
公开(公告)日：2002-06-18
申请号：US09459798
申请日：1999-12-13
IPC分类号： A63B2102
CPC分类号： A63B21/00192 , A61B5/227 , A63B21/023 , A63B23/20
摘要： An improved apparatus is disclosed for use in diagnosing and treating pelvic floor musculature disorders. The device includes a handle (18) and head (10) mounted on opposite ends of a shaft (12), with a barrier (14) mounted on the shaft (12) between the handle (18) and head (10), and an indicator (16) mounted on the shaft (12) between the barrier (14) and handle (18). The other apparatus consists of the head (10) which is detachable from the shaft (12) and attached to a pin (20). The apparatus provide magnetic resistance to pelvic floor musculature contraction to (1) measure and track the progress of pelvic floor musculature strength, and (2) exercise pelvic floor musculature to improve strength at a private, patient-determined frequency.
摘要翻译： 公开了一种改进的用于诊断和治疗盆底肌肉障碍的装置。 该装置包括安装在轴（12）的相对两端的手柄（18）和头部（10），其中安装在手柄（18）和头部（10）之间的轴（12）上的屏障（14） 安装在所述轴（12）上的所述挡板（14）和所述手柄（18）之间的指示器（16）。 另一装置由头部（10）组成，头部（10）可从轴（12）上拆卸并连接到销（20）上。 该装置提供对盆底肌肉收缩的磁阻，（1）测量和跟踪盆底肌肉力量的进展，以及（2）以私人，患者确定的频率锻炼盆底肌肉组织以提高强度。
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公开(公告)号：US06672996B2
公开(公告)日：2004-01-06
申请号：US10167714
申请日：2002-06-12
IPC分类号： A63B2102
CPC分类号： A61B5/227 , A63B21/00192 , A63B21/023 , A63B23/20
摘要： An improved apparatus is disclosed for use in diagnosing and treating pelvic floor musculature disorders. The device includes a head (10) mounted on a shaft (12), with a barrier (14) mounted on the shaft (12) between the handle (18) and head (10). An indicator (16) may be mounted on the shaft (12). The apparatus may provide magnetic resistance to pelvic floor musculature contraction to (1) measure and track the progress of pelvic floor musculature strength, and (2) exercise pelvic floor musculature to improve strength at a private, patient-determined frequency. Alternative embodiments are either spring biasing members or the biasing property of a stretched elastomeric material.
摘要翻译： 公开了一种改进的用于诊断和治疗盆底肌肉障碍的装置。 该装置包括安装在轴（12）上的头部（10），其中安装在手柄（18）和头部（10）之间的轴（12）上的屏障（14）。 指示器（16）可以安装在轴（12）上。 该装置可以提供对盆底肌肉收缩的磁阻，以（1）测量和跟踪盆底肌肉力量的进展，和（2）锻炼盆底肌肉组织以在私人，患者确定的频率下提高强度。 替代实施例是弹簧偏置构件或拉伸弹性体材料的偏置特性。
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公开(公告)号：US06352455B1
公开(公告)日：2002-03-05
申请号：US09599239
申请日：2000-06-22
IPC分类号： B63H1100
CPC分类号： F04B53/123 , B63H11/06 , F01B19/04 , F04B17/046 , F04B43/084 , F04B43/09
摘要： The propulsion device (10) includes a housing (12) having an incoming end cap (14) and an outflowing end cap (16). A tubular bladder (20) within the housing is interconnected to each end cap, thereby varying the volume of both a chamber (22) within the bladder and a chamber (24) between the bladder and the housing during attractive or repulsive movement between end caps (14,16). Check valves control the flowthrough the end caps. The propulsion device is highly efficient and is able to move the vessel through water with little or no cavitation.
摘要翻译： 推进装置（10）包括具有进入端盖（14）和流出端盖（16）的壳体（12）。 壳体内的管状囊（20）与每个端盖相互连接，从而在端盖之间有吸引力或排斥运动期间改变气囊内的腔室（22）和气囊与壳体之间的腔室（24）的体积 （14,16）。 止回阀控制端盖的流通。 推进装置是高效的，能够通过很少或没有空化的水移动船只。
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公开(公告)号：US06436143B1
公开(公告)日：2002-08-20
申请号：US09569807
申请日：2000-05-12
IPC分类号： A61F244
CPC分类号： A61B17/7097 , A61B17/00491 , A61B17/3472 , A61B17/8805 , A61B17/8822 , A61B17/8836 , A61B17/8855 , A61B2017/00539 , A61B2017/00557 , A61B2017/0256 , A61F2/441 , A61F2/442 , A61F2/4601 , A61F2/4611 , A61F2002/30065 , A61F2002/30563 , A61F2002/30583 , A61F2002/444 , A61F2002/4635 , A61F2002/4651 , A61F2002/4688 , A61F2210/0071 , A61F2210/0085
摘要： The method and apparatus as shown in FIGS. 8-10 in which a fluid expandable member (208) is positioned in concentric relation about a needle (202). The fluid expandable member (208) is expanded into the nucleus pulposus potential space bordered by the annulus fibrosus of an intervertebral disk. Then, thermoplastic material in a flowing state is injected by a needle (202) within the annulus fibrosus to collapse the fluid expandable member (208) and occupy the space formerly occupied by the fluid expandable member (208).
摘要翻译： 如图1所示的方法和装置 如图8-10所示，其中流体可膨胀构件（208）围绕针（202）以同心关系定位。 流体可膨胀构件（208）膨胀到与椎间盘纤维环邻接的髓核潜在空间中。 然后，处于流动状态的热塑性材料通过纤维环内的针（202）注射，以使流体可膨胀构件（208）折叠并占据由流体可膨胀构件（208）先前占据的空间。
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公开(公告)号：USRE43434E1
公开(公告)日：2012-05-29
申请号：US10923564
申请日：2004-08-20
IPC分类号： A61B17/56
CPC分类号： A61F2/4601 , A61B17/00491 , A61B17/3472 , A61B17/8805 , A61B17/8822 , A61B17/8836 , A61B17/8855 , A61B2017/00539 , A61B2017/00557 , A61B2017/0256 , A61F2/441 , A61F2/442 , A61F2/4611 , A61F2002/30065 , A61F2002/30563 , A61F2002/30583 , A61F2002/444 , A61F2002/4635 , A61F2002/4651 , A61F2002/4688 , A61F2210/0071 , A61F2210/0085
摘要： The method and apparatus as shown in FIGS. 8-10 in which a fluid expandable member (208) is positioned in concentric relation about a needle (202). The fluid expandable member (208) is expanded into the nucleus pulposus potential space bordered by the annulus fibrosus of an intervertebral disk. Then, thermoplastic material in a flowing state is injected by a needle (202) within the annulus fibrosus to collapse the fluid expandable member (208) and occupy the space formerly occupied by the fluid expandable member (208).
摘要翻译： 如图1所示的方法和装置 如图8-10所示，其中流体可膨胀构件（208）围绕针（202）以同心关系定位。 流体可膨胀构件（208）膨胀到与椎间盘纤维环邻接的髓核潜在空间中。 然后，处于流动状态的热塑性材料通过纤维环内的针（202）注射，以使流体可膨胀构件（208）折叠并占据由流体可膨胀构件（208）先前占据的空间。
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公开(公告)号：US06206921B1
公开(公告)日：2001-03-27
申请号：US09255372
申请日：1999-02-22
IPC分类号： A61F244
CPC分类号： A61F2/4601 , A61B17/00491 , A61B2017/0256 , A61F2/441 , A61F2/442 , A61F2/4611 , A61F2002/30065 , A61F2002/30563 , A61F2002/30583 , A61F2002/444 , A61F2002/4635 , A61F2002/4651 , A61F2002/4688 , A61F2210/0071 , A61F2210/0085
摘要： A process for repairing the annulus fibrosus, and replacing the nucleus pulposus. Removal of the nucleus pulposus and only as much of the annulus fibrosus and intervertebral disk as necessary is performed. The tissue so removed is replaced by a material which is resilient, but non-dispersing upon setting. After application of the material, and after the material is set, the resiliency of the material permits motion of the vertebrae and performs the cushioning and joint functions of the intervertebral disk. The material is physiologically acceptable to the human body.
摘要翻译： 修复纤维环的方法，并替代髓核。 执行髓核的去除和必要时只有纤维环和椎间盘的大部分。 被去除的组织由具有弹性的材料代替，但在凝固时不分散。 在施加材料之后，并且在材料被固定之后，材料的弹性允许椎骨的运动并执行椎间盘的缓冲和关节功能。 该物质对人体是生理上可接受的。
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公开(公告)号：US06183518B2
公开(公告)日：2001-02-06
申请号：US09274217
申请日：1999-03-23
IPC分类号： A61F244
CPC分类号： A61F2/441 , A61B17/00491 , A61B2017/0256 , A61F2/442 , A61F2/4601 , A61F2/4611 , A61F2002/30065 , A61F2002/30563 , A61F2002/30583 , A61F2002/444 , A61F2002/4635 , A61F2002/4651 , A61F2002/4688 , A61F2210/0071 , A61F2210/0085
摘要： A process for repairing the annulus fibrosus, and replacing the nucleus pulposus. Removal of the nucleus pulposus and only as much of the annulus fibrosus and intervertebral disk as is necessary is performed. The tissue so removed is replaced by a material which is resilient, but non-dispersing upon setting. After application of the material, and after the material is set, the resiliency of the material permits motion of the vertebrae and performs the cushioning and joint functions of the intervertebral disk. The material is physiologically acceptable to the human body.
摘要翻译： 修复纤维环的方法，并替代髓核。 执行髓核的去除并且只需要必要的纤维环和椎间盘的多数。 被去除的组织由具有弹性的材料代替，但在凝固时不分散。 在施加材料之后，并且在材料被固定之后，材料的弹性允许椎骨的运动并执行椎间盘的缓冲和关节功能。 该物质对人体是生理上可接受的。
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公开(公告)号：US06607368B1
公开(公告)日：2003-08-19
申请号：US10008314
申请日：2001-11-03
申请人： Anthony Ross , Peter A. Guagliano
发明人： Anthony Ross , Peter A. Guagliano
IPC分类号： F04B4300
CPC分类号： F04B43/084 , A61M1/1037 , A61M1/1041 , A61M1/1053 , A61M1/106 , A61M1/1087 , A61M1/1096 , A61M1/1098 , A61M1/122 , F04B43/09
摘要： A linear pump for pumping a fluid includes a generally tubular shaped bladder 50 sealingly engaged on each end to an end cap 20, 25, forming an inner chamber 14, and including each of an inlet 70 and an outlet 75 inner chamber check valve to fluidly interconnect the inner chamber with the fluid. Each of a plurality of linear motors 40 each may be connected on one end to a respective support rib 30 and on an opposing end pivotally connected to one of the end caps. The support ribs are flexible and have a central portion of the rib engaged with a central portion of the bladder. The plurality of linear motors may be selectively actuated to cause the plurality of support ribs to alternately flex and/or straighten out such that the bladder is condensed or expanded respectively to effect a change in volume of the inner chamber, thereby drawing in or displacing fluid. Bladder extensions 160 may be used to slidably connect the bladder to a respective rib.
摘要翻译： 用于泵送流体的线性泵包括大致管状的气囊50，每个端部密封地接合到端盖20,25，形成内室14，并且包括入口70和出口75内室止回阀中的每一个流体地 将内腔与流体相互连接。 多个线性电动机40中的每一个可以在一端连接到相应的支撑肋30上，并且在相对的端部上可枢转地连接到一个端盖。 支撑肋是柔性的并且具有与囊的中心部分接合的肋的中心部分。 可以选择性地致动多个线性马达以使多个支撑肋交替地弯曲和/或拉直，使得气囊分别冷凝或膨胀以实现内腔的体积变化，从而拉入或移动流体 。 膀胱延伸部160可以用于将囊状物可滑动地连接到相应的肋。
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