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公开(公告)号：USD958326S1
公开(公告)日：2022-07-19
申请号：US29735446
申请日：2020-05-21
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公开(公告)号：US20220125491A1
公开(公告)日：2022-04-28
申请号：US17446352
申请日：2021-08-30
IPC分类号： A61B17/74
摘要： A trochanteric fracture nail system includes: a trochanteric fracture nail and a lag screw system adapted and configured for fixation medially through the trochanteric fracture nail. The trochanteric fracture nail includes: a substantially cylindrical wall defining a longitudinal bore; at least one lateral bore intersecting the longitudinal bore; and a detent on an inner surface of at least one of the at least one lateral bore. The lag screw system includes a lag screw and an interference member. The lag screw includes: an annular body defining a substantially hollow central bore; and a keel located along the annular body. The keel is adapted and configured to substantially lie within an outer profile of the annular body when in a neutral position. The interference member is adapted and configured to displace the keel radially to resist motion of the annular body by engaging with the detent of the trochanteric fracture nail.
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公开(公告)号：USD948045S1
公开(公告)日：2022-04-05
申请号：US29725657
申请日：2020-02-26
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公开(公告)号：USD926320S1
公开(公告)日：2021-07-27
申请号：US29673291
申请日：2018-12-13
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公开(公告)号：US10653470B2
公开(公告)日：2020-05-19
申请号：US14184478
申请日：2014-02-19
发明人： Patrick J. Sweeney
摘要： A method of mixing and delivering a substance to a bone includes providing a compressible tube having a reservoir and using a mixing apparatus to mix a particulate solid and a mixing liquid to form the substance within the reservoir of the compressible tube. The method further includes using a compressing device to move the substance through an exit port in the compressible tube for delivery to the bone. The compressing device may be positioned on the compressible tube and the method may further include moving the compressing device along the compressible tube to empty the substance from the compressible tube. The substance may be a bone void filler, and the substance may be delivered from the exit port in the tube through a delivery apparatus, such as a cannula, to a target portion of the anatomy.
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公开(公告)号：US10552574B2
公开(公告)日：2020-02-04
申请号：US14964140
申请日：2015-12-09
发明人： Patrick J. Sweeney
摘要： Systems and methods for medical device identification are described. One embodiment is A medical device identification system including a medical device having an identifying symbol for providing information to a user about the medical device, and a monitoring system comprising a processing circuit and a communications interface. The processing circuit includes a device identification module configured to receive input from a detection device, via the communications interface, for identifying the medical device, and a device information module configured to provide identifying information about the medical device. The medical device may be a tool or an implant. The identifying symbol may be a shape, and the symbol may further include an identifying color.
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公开(公告)号：US20180185618A1
公开(公告)日：2018-07-05
申请号：US15861449
申请日：2018-01-03
发明人： Patrick J. Sweeney
CPC分类号： A61M25/09 , A61M25/0074 , A61M25/0662 , A61M25/0905 , A61M2025/09108 , A61M2025/09175 , A61M2025/09183
摘要： A guidewire having a first end and a second end, and comprising two or more guidewire modules. Each guidewire module has a first end and a second end. Each guidewire module is configured to be attachable to a second guidewire module by at least one of: attaching the first end of the guidewire module with the second end of the second guidewire module, and attaching the second end of the guidewire module with the first end of the second guidewire module.
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公开(公告)号：US20160228188A1
公开(公告)日：2016-08-11
申请号：US14615241
申请日：2015-02-05
发明人： Patrick J. Sweeney
CPC分类号： A61B17/02 , A61B17/17 , A61B17/3494 , A61B17/865 , A61B50/30 , A61B90/96 , A61B2017/00889 , A61B2050/005 , A61B2050/0054 , A61B2050/0058 , A61B2050/006 , A61B2050/0065 , A61B2050/3008 , A61B2090/062 , A61B2090/08021
摘要： A protective member for a medical instrument includes a body portion having an inner side wall defining an interior, configured to receive at least a portion of the medical instrument. The body portion also includes a first end and a second end, wherein at least one of the first end and the second end is configured to at least partially close the respective first end and/or second end of the body portion. The at least partially closed first end and/or second end is configured to be opened for use of the medical instrument, such that the medical instrument can pass through both the first and second ends of the body portion during use, while the inner side wall surrounds a portion of the medical instrument. The body portion is configured for use during a medical procedure using the medical instrument, for example, as a tissue protector or a drilling guide.
摘要翻译： 用于医疗器械的保护构件包括主体部分，其具有限定内部的内侧壁，构造成容纳医疗器械的至少一部分。 主体部分还包括第一端和第二端，其中第一端部和第二端部中的至少一个构造成至少部分地闭合主体部分的相应的第一端部和/或第二端部。 所述至少部分闭合的第一端和/或第二端构造成打开以用于所述医疗器械，使得所述医疗器械可以在使用期间穿过所述主体部分的所述第一端和所述第二端，而所述内侧壁 围绕医疗器械的一部分。 身体部分构造成在使用医疗器械的医疗过程中使用，例如作为组织保护器或钻孔引导器。
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公开(公告)号：US20160008044A1
公开(公告)日：2016-01-14
申请号：US14864290
申请日：2015-09-24
发明人： Patrick J. Sweeney
CPC分类号： A61B17/864 , A61B17/3472 , A61B17/7061 , A61B17/7098 , A61B17/72 , A61B17/7258 , A61B17/744 , A61B17/8685 , A61B17/8819 , A61B17/8841 , A61B2017/00004 , A61F2002/30677 , A61M25/00 , A61M37/00 , A61M2039/025 , A61M2202/10 , A61M2210/10
摘要： A method for delivering multiple substances in a delay fashion to a bone of a patient is provided. The method includes providing a cannulated bone screw, creating an aperture in the skin of a patient, and inserting the bone screw into a bone of the patient through the aperture. The method further includes delivering a first substance into the bone through the bone screw, wherein the first substance changes over time into a solid hardened material, and then delivering a second substance into the bone through the bone screw after the first substance changed into a solid hardened material. The solid hardened material of the first substance may be a permeable material that allows the second substance to transport through, or the second substance may transport through the first substance by diffusion, or may reach a desired location in the bone through pores or cracks in the hardened solid material.
摘要翻译： 提供了一种以延迟方式将多种物质递送到患者的骨骼的方法。 该方法包括提供插管骨螺钉，在患者的皮肤中产生孔，以及通过孔将骨螺钉插入患者的骨中。 该方法还包括通过骨螺钉将第一物质输送到骨中，其中第一物质随时间而变化成固体硬化材料，然后在第一物质变成固体之后通过骨螺钉将第二物质输送到骨中 硬化材料。 第一物质的固体硬化材料可以是允许第二物质输送通过的可渗透材料，或者第二物质可以通过扩散传播通过第一物质，或者可以通过孔或裂缝到达骨骼中的期望位置 硬化固体材料。
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公开(公告)号：US20150173775A1
公开(公告)日：2015-06-25
申请号：US14137092
申请日：2013-12-20
发明人： Patrick J. Sweeney
IPC分类号： A61B17/16
CPC分类号： A61B17/1615 , A61B17/164 , A61B17/72 , A61B17/744 , A61B2017/564
摘要： A method of preparing a bone to receive a fixation screw through a fixation device includes providing a drill bit sized and configured to pass through a bore in a fixation device positioned in the bone and drilling a passage into the bone and through the bore. At least a distal portion of the drill bit passes through the bore in the drilling step. At least an outer portion of the distal portion of the drill bit has a hardness that is less than a hardness of the fixation nail.
摘要翻译： 准备骨骼以通过固定装置接收固定螺钉的方法包括提供尺寸和构造成穿过位于骨骼中的固定装置中的孔的钻头，并将通道钻入骨头并穿过孔。 在钻孔步骤中，钻头的至少远端部分穿过孔。 钻头的远端部分的至少外部部分的硬度小于固定钉的硬度。
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