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公开(公告)号:US20090288468A1
公开(公告)日:2009-11-26
申请号:US12510807
申请日:2009-07-28
申请人: Jan Weber , Tracee Eidenschink
发明人: Jan Weber , Tracee Eidenschink
CPC分类号: A61F2/958 , A61F2002/9522 , B25B27/10 , Y10T29/49913 , Y10T29/49925 , Y10T29/53065 , Y10T29/53652 , Y10T29/53987 , Y10T29/53996
摘要: In one embodiment, an apparatus for shaping an article may comprise a plurality of movable dies arranged to form a chamber whose size may be varied by moving the dies. Each of the dies may have a contacting surface for contacting the article to be shaped. The chamber may have a first portion having a first cross-section and a second portion having a second cross-section. Either portion may include a taper. The first portion may have a differently shaped cross-section than the second portion. The first portion may have a cross-section of greater area than the second portion. The longitudinal axis of the first portion may be offset from the longitudinal axis of the second portion.
摘要翻译: 在一个实施例中,用于成型物品的装置可以包括多个可移动模具,其被设置成形成其尺寸可以通过移动模具而改变的腔室。 每个模具可以具有用于接触待成形制品的接触表面。 腔室可以具有第一部分和第二部分,第一部分具有第一横截面,第二部分具有第二横截面。 任一部分可以包括锥形。 第一部分可以具有与第二部分不同的形状的横截面。 第一部分可以具有比第二部分更大的面积的横截面。 第一部分的纵向轴线可以偏离第二部分的纵向轴线。
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公开(公告)号:US20070224244A1
公开(公告)日:2007-09-27
申请号:US11387032
申请日:2006-03-22
IPC分类号: A61F2/00
CPC分类号: A61L31/148 , A61L27/047 , A61L27/34 , A61L27/58 , A61L31/022 , A61L31/10
摘要: According to an aspect of the invention, implantable medical devices are provided which contain at least one biodegradable metallic region and a polymeric corrosion resistant coating over the biodegradable metallic region. The polymeric corrosion resistant coating slows the rate of corrosion of the biodegradable metallic region upon implantation into a subject.
摘要翻译: 根据本发明的一个方面,提供了在可生物降解的金属区域上包含至少一个可生物降解的金属区域和聚合物耐腐蚀的涂层的植入式医疗装置。 聚合物耐腐蚀涂层在植入受试者时减慢生物降解金属区域的腐蚀速率。
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公开(公告)号:US20070060918A1
公开(公告)日:2007-03-15
申请号:US11208879
申请日:2005-08-22
申请人: Thomas Holman , Jan Weber , Tracee Eidenschink
发明人: Thomas Holman , Jan Weber , Tracee Eidenschink
IPC分类号: A61B18/18
CPC分类号: A61F7/12 , A61F2007/0063 , A61F2007/126
摘要: A device for providing a fluid to a target tissue region of a body vessel is described. The device includes an elongate member having a lumen to receive a fluid, and a structure deployable from a distal portion of the elongate member to channel blood flowing in the vessel. Also described are a method of, and a system for, providing a fluid to a target tissue region inside a body.
摘要翻译: 描述了一种用于向身体血管的靶组织区域提供流体的装置。 该装置包括具有用于容纳流体的内腔的细长构件,以及可从细长构件的远侧部分展开以使在血管中流动的血液通道的结构。 还描述了向身体内的靶组织区域提供流体的方法和系统。
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公开(公告)号:US20050159805A1
公开(公告)日:2005-07-21
申请号:US10759605
申请日:2004-01-20
申请人: Jan Weber , Tom Holman , Tracee Eidenschink , John Chen
发明人: Jan Weber , Tom Holman , Tracee Eidenschink , John Chen
IPC分类号: A61F2/00 , A61F2/06 , A61F2/90 , A61L27/30 , A61L27/54 , A61L27/56 , A61L31/08 , A61L31/14 , A61L31/16
CPC分类号: A61L31/16 , A61F2/91 , A61F2250/0068 , A61L31/082 , A61L31/146 , A61L2300/606
摘要: The present invention regards an implant that may be uniquely shaped to enhance its functionality and that may also be coated with a coating system that affects its functionality. In one embodiment the implant may have a first surface that is covered with a filter material, the filter material being in contact with a catalyst that promotes the decomposition of Hydrogen Peroxide into Hydrogen and Oxygen. In this and other embodiments, this filter material may be made from ceramic materials and may be meso-porous. In another embodiment, the implant may or may not be coated with this system and may have at least one strut with a tapered cross-section, the cross-section becoming smaller in area when moving from a reference point on the inside of the implant to the outside of the implant.
摘要翻译: 本发明涉及一种植入物,其可以是独特的形状以增强其功能,并且还可以涂覆有影响其功能的涂层系统。 在一个实施例中,植入物可以具有被过滤材料覆盖的第一表面,过滤材料与促进过氧化氢分解成氢气和氧气的催化剂接触。 在该实施例和其它实施例中,该过滤材料可以由陶瓷材料制成,并且可以是中孔多孔的。 在另一个实施例中,植入物可以涂覆或可以不涂覆该系统,并且可以具有至少一个具有锥形横截面的支柱,当从植入物内侧的参考点移动到该植入物的横截面时,横截面变小 外植入物。
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公开(公告)号:US20050154442A1
公开(公告)日:2005-07-14
申请号:US10757646
申请日:2004-01-13
申请人: Tracee Eidenschink , Jan Weber
发明人: Tracee Eidenschink , Jan Weber
CPC分类号: A61F2/91 , A61F2/856 , A61F2/915 , A61F2/954 , A61F2/958 , A61F2002/91508 , A61F2002/91516 , A61F2002/91541 , A61F2002/91558 , A61F2002/9583
摘要: A catheter assembly comprises a catheter which includes a catheter shaft and a balloon positioned thereon. A rotatable sheath is rotatably disposed about a portion of the catheter. The rotatable sheath has a first portion inner diameter and a second portion inner diameter, which are different.
摘要翻译: 导管组件包括导管,其包括定位在其上的导管轴和气囊。 可旋转护套围绕导管的一部分可旋转地设置。 可旋转护套具有不同的第一部分内径和第二部分内径。
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公开(公告)号:US08354120B2
公开(公告)日:2013-01-15
申请号:US12608534
申请日:2009-10-29
申请人: Jan Weber , Tom Holman , Tracee Eidenschink , John Jianhua Chen
发明人: Jan Weber , Tom Holman , Tracee Eidenschink , John Jianhua Chen
IPC分类号: A61F2/02
CPC分类号: A61K31/01 , A61F2/0077 , A61F2/02 , A61F2/04 , A61F2/06 , A61F2/07 , A61F2/82 , A61F2250/0067 , A61K9/00 , A61K45/06 , A61L27/303 , A61L31/084
摘要: Methods, systems, and uses of bucky paper are provided in the present invention. These embodiments include covering medical implants with single or multiple layers of bucky paper, treating bucky paper with various therapeutics to be released through the bucky paper to a target site, shaping bucky paper into non-conventional configurations for improved therapeutic deliver, and using bucky paper alone or in conjunction with other materials to treat a target site.
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公开(公告)号:US08353944B2
公开(公告)日:2013-01-15
申请号:US11079756
申请日:2005-03-14
申请人: Jan Weber , Karl A. Jagger , Tracee Eidenschink
发明人: Jan Weber , Karl A. Jagger , Tracee Eidenschink
IPC分类号: A61F2/06
CPC分类号: A61F2/958 , A61F2/856 , A61F2/954 , A61F2002/30426 , A61F2220/0025 , A61M25/0043 , A61M2025/0058 , A61M2025/1045
摘要: A catheter assembly comprises a catheter shaft having a proximal region a distal region and a rotational seal therebetween. The rotational seal comprises a first component fixedly engaged to the proximal region and a second component fixedly engaged to the distal region. The components engaged in an overlapping arrangement. The rotational seal is actuatable between a non-activated and activated states. In the non-activated state the first component and the second component are separated by a gap which provides for the distal region of the catheter shaft to be rotatable relative to the proximal region. In the activated state at least a portion of the first component and the second component being sealingly engaged together such that distal region is made static relative to the proximal region.
摘要翻译: 导管组件包括导管轴,所述导管轴具有近端区域和远端区域之间的旋转密封。 旋转密封件包括固定地接合到近侧区域的第一部件和固定地接合到远侧区域的第二部件。 组件从事重叠布置。 旋转密封可在非激活状态和激活状态之间启动。 在非活化状态下,第一部件和第二部件被间隙隔开,该间隙使得导管轴的远侧区域相对于近端区域可旋转。 在激活状态下,第一部件和第二部件的至少一部分被密封地接合在一起,使得远侧区域相对于近端区域被制成静止的。
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公开(公告)号:US07922753B2
公开(公告)日:2011-04-12
申请号:US10757646
申请日:2004-01-13
申请人: Tracee Eidenschink , Jan Weber
发明人: Tracee Eidenschink , Jan Weber
IPC分类号: A61F2/84
CPC分类号: A61F2/91 , A61F2/856 , A61F2/915 , A61F2/954 , A61F2/958 , A61F2002/91508 , A61F2002/91516 , A61F2002/91541 , A61F2002/91558 , A61F2002/9583
摘要: A catheter assembly comprises a catheter which includes a catheter shaft and a balloon positioned thereon. A rotatable sheath is rotatably disposed about a portion of the catheter. The rotatable sheath has a first portion inner diameter and a second portion inner diameter, which are different.
摘要翻译: 导管组件包括导管,其包括定位在其上的导管轴和气囊。 可旋转护套围绕导管的一部分可旋转地设置。 可旋转护套具有不同的第一部分内径和第二部分内径。
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公开(公告)号:US20070193328A1
公开(公告)日:2007-08-23
申请号:US11739552
申请日:2007-04-24
申请人: Jan Weber , Tracee Eidenschink
发明人: Jan Weber , Tracee Eidenschink
IPC分类号: B21J7/16
CPC分类号: A61F2/958 , A61F2002/9522 , B25B27/10 , Y10T29/49913 , Y10T29/49925 , Y10T29/53065 , Y10T29/53652 , Y10T29/53987 , Y10T29/53996
摘要: In one embodiment, an apparatus for shaping an article may comprise a plurality of movable dies arranged to form a chamber whose size may be varied by moving the dies. Each of the dies may have a contacting surface for contacting the article to be shaped. The chamber may have a first portion having a first cross-section and a second portion having a second cross-section. Either portion may include a taper. The first portion may have a differently shaped cross-section than the second portion. The first portion may have a cross-section of greater area than the second portion. The longitudinal axis of the first portion may be offset from the longitudinal axis of the second portion.
摘要翻译: 在一个实施例中,用于成型物品的装置可以包括多个可移动模具,其被设置成形成其尺寸可以通过移动模具而改变的腔室。 每个模具可以具有用于接触待成形制品的接触表面。 腔室可以具有第一部分和第二部分,第一部分具有第一横截面,第二部分具有第二横截面。 任一部分可以包括锥形。 第一部分可以具有与第二部分不同的形状的横截面。 第一部分可以具有比第二部分更大的面积的横截面。 第一部分的纵向轴线可以偏离第二部分的纵向轴线。
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公开(公告)号:US20070129748A1
公开(公告)日:2007-06-07
申请号:US11296680
申请日:2005-12-07
申请人: Tracee Eidenschink , Raed Rizq , David Elizondo , Jan Weber , Kevin Barry
发明人: Tracee Eidenschink , Raed Rizq , David Elizondo , Jan Weber , Kevin Barry
IPC分类号: A61M29/00
CPC分类号: A61M25/10 , A61F2/958 , A61M25/1038 , A61M2025/1004 , A61M2025/1088
摘要: An expandable medical balloon having predetermined strategic arrangement of differentially lubricious surfaces.
摘要翻译: 具有预定的差异润滑表面的策略布置的可膨胀医用气囊。
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