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公开(公告)号：US20120116503A1
公开(公告)日：2012-05-10
申请号：US13383567
申请日：2010-07-13
Applicant: David D. Grewe , Kenneth Haselby , Keith Milner
Inventor： David D. Grewe , Kenneth Haselby , Keith Milner
CPC classification number: A61L31/14 , A61F2/07 , A61F2/89 , A61F2002/075 , A61L31/082 , Y10T29/49826 , Y10T29/49885
Abstract: The invention relates to medical device systems that include a delivery instrument comprising a sheath having an abluminal surface and a luminal surface; a radially-expandable frame disposed at least partially within the sheath, the frame having an abluminal surface at least partially in contact with the luminal surface of the sheath, and a luminal surface defining a sub-stantially cylindrical lumen; and a fine powder coating disposed on at least one of the abluminal surface of the frame and the luminal surface of the sheath. The invention also relates to methods of manufacturing, loading, and delivering the coated medical devices.
Abstract translation: 本发明涉及医疗装置系统，其包括输送器械，该输送器械包括具有腔内表面和腔表面的护套; 至少部分地设置在所述护套内的可径向扩张的框架，所述框架具有至少部分地与所述护套的所述管腔表面接触的腔内表面，以及限定基本上圆柱形的管腔的管腔表面; 以及细粉末涂层，其设置在框架的外侧表面和护套的管腔表面中的至少一个上。 本发明还涉及制造，加载和递送涂覆的医疗装置的方法。
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公开(公告)号：US20090149938A1
公开(公告)日：2009-06-11
申请号：US12330833
申请日：2008-12-09
Applicant: David D. Grewe , James D. Purdy , Kenneth Haselby , David Brocker
Inventor： David D. Grewe , James D. Purdy , Kenneth Haselby , David Brocker
CPC classification number: A61F2/95 , A61B17/3498 , A61B2017/00292 , A61B2017/00845 , A61M39/0606 , A61M2025/0062 , A61M2039/068
Abstract: A delivery and deployment device comprises a sheath having a proximal end, a distal end, and a lumen disposed therebetween; a dilator having a distal end slidingly disposed within the sheath lumen; a valve assembly comprising a valve housing affixed to the sheath and a valve disposed within the housing between the sheath and the dilator; and a valve lubrication mechanism disposed between the valve and the dilator.
Abstract translation: 递送和展开装置包括具有近端，远端和设置在其间的内腔的护套; 扩张器，其具有滑动地设置在鞘腔内的远端; 阀组件，其包括固定到护套的阀壳体和设置在护套和扩张器之间的壳体内的阀; 以及设置在所述阀和所述扩张器之间的阀润滑机构。
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3.发明申请公开(公告)号：US20110106120A1
公开(公告)日：2011-05-05
申请号：US12863030
申请日：2009-01-16
Applicant: Kenneth Haselby , Brian D. Choules , Blayne A. Roeder , Richard B. Sisken , David Eric Orr , James D. Purdy , Steven J. Charlebois , David D. Grewe , Neal E. Fearnot , Alan R. Leewood
Inventor： Kenneth Haselby , Brian D. Choules , Blayne A. Roeder , Richard B. Sisken , David Eric Orr , James D. Purdy , Steven J. Charlebois , David D. Grewe , Neal E. Fearnot , Alan R. Leewood
IPC: A61B17/11
CPC classification number: A61M1/125 , A61B5/076 , A61B5/14535 , A61B5/14539 , A61B5/6862 , A61B5/6876 , A61B5/6882 , A61F2/0077 , A61F2/2418 , A61F2/2475 , A61F2/86 , A61F2002/068 , A61F2002/8486 , A61F2220/0016 , A61F2220/0058 , A61F2220/0075 , A61F2230/005 , A61F2230/0071 , A61F2230/008 , A61M1/1006 , A61M1/1008 , A61M1/101 , A61M1/1098 , A61M1/122 , A61M1/3653 , A61M1/3659
Abstract: An attachment system for attaching an intravascular device to a vessel wall of a body vessel is disclosed. The attachment system includes a tubular expandable body defining a lumen therethrough. The tubular expandable body is configured to move between an expanded state to contact the body vessel and a collapsed state for delivery or retrieval. The tubular expandable body is configured to contact the vessel wall along the length of the tubular expandable body in the expanded state when deployed in the body vessel. An intravascular device is held to the exterior side of the tubular expandable body and is configured to contact the vessel wall when the tubular expandable body is in the expanded state and the system is deployed within a body vessel.
Abstract translation: 公开了一种用于将血管内装置附接到身体血管的血管壁的附接系统。 附接系统包括限定通过其中的腔的管状可扩张体。 管状可膨胀体构造成在膨胀状态下与身体容器接触并且用于输送或取出的折叠状态。 管状可膨胀体构造成当展开在身体容器中时，处于膨胀状态的管状可膨胀体的长度的容器壁接触。 血管内装置被保持在管状可膨胀体的外侧，并且构造成当管状可膨胀体处于膨胀状态并且系统部署在体内容器内时与血管壁接触。
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公开(公告)号：US20110160844A1
公开(公告)日：2011-06-30
申请号：US12863038
申请日：2009-01-16
Applicant: Kenneth Haselby , Brian D. Choules , Blayne A. Roeder , Richard B. Sisken , David Eric Orr , James D. Purdy , Steven J. Charlebois , David D. Grewe , Neal E. Fearnot , Alan R. Leewood
Inventor： Kenneth Haselby , Brian D. Choules , Blayne A. Roeder , Richard B. Sisken , David Eric Orr , James D. Purdy , Steven J. Charlebois , David D. Grewe , Neal E. Fearnot , Alan R. Leewood
IPC: A61F2/84
CPC classification number: A61M1/125 , A61B5/076 , A61B5/14535 , A61B5/14539 , A61B5/6862 , A61B5/6876 , A61B5/6882 , A61F2/0077 , A61F2/2418 , A61F2/2475 , A61F2/86 , A61F2002/068 , A61F2002/8486 , A61F2220/0016 , A61F2220/0058 , A61F2220/0075 , A61F2230/005 , A61F2230/0071 , A61F2230/008 , A61M1/1006 , A61M1/1008 , A61M1/101 , A61M1/1098 , A61M1/122 , A61M1/3653 , A61M1/3659
Abstract: An attachment system for attaching an intravascular device to a vessel wall of a body vessel is disclosed. The attachment system includes an intravascular device and biological attachment material connected to the intravascular device. The biological attachment material is configured to attach the intravascular device to the vessel wall.
Abstract translation: 公开了一种用于将血管内装置附接到身体血管的血管壁的附接系统。 附着系统包括连接到血管内装置的血管内装置和生物附着材料。 生物附着材料构造成将血管内装置附接到血管壁。
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公开(公告)号：US09788933B2
公开(公告)日：2017-10-17
申请号：US13881632
申请日：2011-10-28
Applicant: Jichao Sun , Jarin Kratzberg , David D. Grewe , Kenneth Haselby , Matthew S. Huser , Steven J. Charlebois , William Kurt Dierking , Alan R. Leewood , Brandt M. Davis , Blayne A. Roeder
Inventor： Jichao Sun , Jarin Kratzberg , David D. Grewe , Kenneth Haselby , Matthew S. Huser , Steven J. Charlebois , William Kurt Dierking , Alan R. Leewood , Brandt M. Davis , Blayne A. Roeder
CPC classification number: A61F2/07 , A61F2/064 , A61F2/848 , A61F2/89 , A61F2/915 , A61F2002/061 , A61F2002/065 , A61F2002/067 , A61F2002/075 , A61F2002/826 , A61F2002/8483 , A61F2220/0016 , A61F2220/005 , A61F2220/0075 , A61F2230/0078 , A61F2250/0018 , A61F2250/0023 , A61F2250/0039 , A61F2250/006 , A61F2250/0071 , A61F2250/0098
Abstract: An aortic stent-graft may include a tubular graft extending from a proximal end to a distal end, the graft comprising a proximal sealing portion and an intermediate portion, wherein a proximal end of the intermediate portion abuts the distal end of the proximal sealing portion. At least one sealing stent may be attached to the proximal sealing portion. A first fenestration window is disposed in the intermediate portion. The first fenestration window has a length determined by the equation L=1.23*D−24 millimeters, where L is the length of the first fenestration window. D is between about 24 millimeters and 45 millimeters.
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Patent Agency Ranking
公开(公告)号：US08858608B2
公开(公告)日：2014-10-14
申请号：US12330833
申请日：2008-12-09
Applicant: David D. Grewe , James D. Purdy , Kenneth Haselby , David Brocker
Inventor： David D. Grewe , James D. Purdy , Kenneth Haselby , David Brocker
CPC classification number: A61F2/95 , A61B17/3498 , A61B2017/00292 , A61B2017/00845 , A61M39/0606 , A61M2025/0062 , A61M2039/068
Abstract: A delivery and deployment device comprises a sheath having a proximal end, a distal end, and a lumen disposed therebetween; a dilator having a distal end slidingly disposed within the sheath lumen; a valve assembly comprising a valve housing affixed to the sheath and a valve disposed within the housing between the sheath and the dilator; and a valve lubrication mechanism disposed between the valve and the dilator.
Abstract translation: 递送和展开装置包括具有近端，远端和设置在其间的内腔的护套; 扩张器，其具有滑动地设置在鞘腔内的远端; 阀组件，其包括固定到护套的阀壳体和设置在护套和扩张器之间的壳体内的阀; 以及设置在所述阀和所述扩张器之间的阀润滑机构。
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公开(公告)号：US20130218257A1
公开(公告)日：2013-08-22
申请号：US13881632
申请日：2011-10-28
Applicant: Jichao Sun , Jarin Kratzberg , David D. Grewe , Kenneth Haselby , Matthew S. Huser , Steven J. Charlebois , William Kurt Dierking , Alan R. Leewood , Brandt M. Davis , Blayne A. Roeder
Inventor： Jichao Sun , Jarin Kratzberg , David D. Grewe , Kenneth Haselby , Matthew S. Huser , Steven J. Charlebois , William Kurt Dierking , Alan R. Leewood , Brandt M. Davis , Blayne A. Roeder
CPC classification number: A61F2/07 , A61F2/064 , A61F2/848 , A61F2/89 , A61F2/915 , A61F2002/061 , A61F2002/065 , A61F2002/067 , A61F2002/075 , A61F2002/826 , A61F2002/8483 , A61F2220/0016 , A61F2220/005 , A61F2220/0075 , A61F2230/0078 , A61F2250/0018 , A61F2250/0023 , A61F2250/0039 , A61F2250/006 , A61F2250/0071 , A61F2250/0098
Abstract: An aortic stent-graft may include a tubular graft extending from a proximal end to a distal end, the graft comprising a proximal sealing portion and an intermediate portion, wherein a proximal end of the intermediate portion abuts the distal end of the proximal sealing portion. At least one sealing stent may be attached to the proximal sealing portion. A first fenestration window is disposed in the intermediate portion. The first fenestration window has a length determined by the equation L=1.23*D−24 millimeters, where L is the length of the first fenestration window. D is between about 24 millimeters and 45 millimeters.
Abstract translation: 主动脉支架移植物可以包括从近端延伸到远端的管状移植物，移植物包括近端密封部分和中间部分，其中中间部分的近端邻近近端密封部分的远端。 至少一个密封支架可以附接到近侧密封部分。 第一开窗在中间部分设置。 第一开窗具有由公式L = 1.23×D-24毫米确定的长度，其中L是第一开窗窗口的长度。 D在约24毫米与45毫米之间。
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公开(公告)号：US20110106115A1
公开(公告)日：2011-05-05
申请号：US12863034
申请日：2009-01-16
Applicant: Kenneth Haselby , Brian D. Choules , Blayne A. Roeder , Richard B. Sisken , David Eric Orr , James D. Purdy , Steven J. Charlesbois , David D. Grewe , Neal E. Fearnot , Alan R. Leewood
Inventor： Kenneth Haselby , Brian D. Choules , Blayne A. Roeder , Richard B. Sisken , David Eric Orr , James D. Purdy , Steven J. Charlesbois , David D. Grewe , Neal E. Fearnot , Alan R. Leewood
IPC: A61B17/11
CPC classification number: A61M1/125 , A61B5/076 , A61B5/14535 , A61B5/14539 , A61B5/6862 , A61B5/6876 , A61B5/6882 , A61F2/0077 , A61F2/2418 , A61F2/2475 , A61F2/86 , A61F2002/068 , A61F2002/8486 , A61F2220/0016 , A61F2220/0058 , A61F2220/0075 , A61F2230/005 , A61F2230/0071 , A61F2230/008 , A61M1/1006 , A61M1/1008 , A61M1/101 , A61M1/1098 , A61M1/122 , A61M1/3653 , A61M1/3659
Abstract: An attachment system for attaching an intravascular device to a vessel wall of a body vessel is disclosed. The attachment system has an intravascular device having a first end and a second end. The intravascular device defines a longitudinal axis along a length thereof. Several struts are connected to one or more ends of the intravascular device. Each strut is configured to move along a strut path relative to the longitudinal axis between an expanded state for engaging the vessel wall and a collapsed state for delivery or retrieval. Each strut has a free end configured to engage the vessel wall in the expanded state.
Abstract translation: 公开了一种用于将血管内装置附接到身体血管的血管壁的附接系统。 附接系统具有具有第一端和第二端的血管内装置。 血管内装置沿其长度限定纵向轴线。 几个支柱连接到血管内装置的一个或多个端部。 每个支柱被构造成在用于接合血管壁的膨胀状态和用于输送或取回的折叠状态之间相对于纵向轴线沿着支柱路径移动。 每个支柱具有构造成在膨胀状态下接合血管壁的自由端。
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公开(公告)号：US09968337B2
公开(公告)日：2018-05-15
申请号：US13325662
申请日：2011-12-14
Applicant: Kenneth Haselby , David Eric Orr , James D. Purdy , Carl Agnew
Inventor： Kenneth Haselby , David Eric Orr , James D. Purdy , Carl Agnew
CPC classification number: A61B10/0233 , A61B2010/0208
Abstract: Biopsy devices and methods are provided for collecting a sufficiently-sized tissue sample from a region at a known distance by boring into the sample region using simultaneous axial and rotational movement and providing a reduced risk of: over-passing or under-passing the sample sought, injury and trauma to the surrounding tissue area, having to stick the patient more than once, sample contamination, and the user's exposure to sharps.
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公开(公告)号：US20120157880A1
公开(公告)日：2012-06-21
申请号：US13325662
申请日：2011-12-14
Applicant: Kenneth Haselby , David Eric Orr , James D. Purdy , Carl Agnew
Inventor： Kenneth Haselby , David Eric Orr , James D. Purdy , Carl Agnew
IPC: A61B10/02
CPC classification number: A61B10/0233 , A61B2010/0208
Abstract: Biopsy devices and methods are provided for collecting a sufficiently-sized tissue sample from a region at a known distance by boring into the sample region using simultaneous axial and rotational movement and providing a reduced risk of: over-passing or under-passing the sample sought, injury and trauma to the surrounding tissue area, having to stick the patient more than once, sample contamination, and the user's exposure to sharps.
Abstract translation: 提供活检装置和方法用于通过使用同时的轴向和旋转运动钻入样品区域中的已知距离的区域收集足够尺寸的组织样品，并提供降低的风险：超过或低于所寻求的样品 对周围组织区域的伤害和创伤，必须不止一次地粘住患者，样品污染，以及使用者暴露于锐器。
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