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1. 发明申请

US20050119590A1 Intravascular guide wire and method for manufacture thereof 审中-公开
公开(公告)号：US20050119590A1
公开(公告)日：2005-06-02
申请号：US11016251
申请日：2004-12-17
申请人： Paul Burmeister , Richard Cappetta , Steven Hackett , Paul Slaikeu
发明人： Paul Burmeister , Richard Cappetta , Steven Hackett , Paul Slaikeu
IPC分类号： A61M25/01 , A61B5/00 , A61B17/00 , A61M25/00 , A61M25/09
CPC分类号： A61M25/09 , A61M2025/09083 , A61M2025/09091 , A61M2025/09133 , A61M2025/09175 , Y10T29/49826
摘要： A guide wire, and a method for the manufacture thereof, having a core and a plastic jacket enclosing the core. The plastic jacket comprises a proximal portion formed of a first plastic material and a distal jacket portion formed of a second plastic material. The distal end of the proximal jacket portion and the proximal end of the distal jacket portion substantially abut each other and are of substantially equal outer diameters so as to form a smooth transition between the proximal and the distal jacket portions. According to another aspect, there is provided a guide wire with a selectively formable metallic core and a plastic jacket encasing the formable core. The plastic jacket has a distal portion with a hydrophilic coating and a proximal portion without a hydrophilic coating. According to another aspect, there is provided a guide wire having a formable metallic core and a plastic jacket encasing the formable core. The plastic jacket has a distal portion that is more radiopaque than a proximal portion.

2. 发明申请

US20050107720A1 Intravascular guide wire and method for manufacture thereof 失效
标题翻译：血管内导丝及其制造方法
公开(公告)号：US20050107720A1
公开(公告)日：2005-05-19
申请号：US11015463
申请日：2004-12-17
申请人： Paul Burmeister , Richard Cappetta , Steven Hackett , Paul Slaikeu
发明人： Paul Burmeister , Richard Cappetta , Steven Hackett , Paul Slaikeu
IPC分类号： A61M25/01 , A61B5/00 , A61B17/00 , A61M25/00 , A61M25/09
CPC分类号： A61M25/09 , A61M2025/09083 , A61M2025/09091 , A61M2025/09133 , A61M2025/09175 , Y10T29/49826
摘要： A guide wire, and a method for the manufacture thereof, having a core and a plastic jacket enclosing the core. The plastic jacket comprises a proximal portion formed of a first plastic material and a distal jacket portion formed of a second plastic material. The distal end of the proximal jacket portion and the proximal end of the distal jacket portion substantially abut each other and are of substantially equal outer diameters so as to form a smooth transition between the proximal and the distal jacket portions. According to another aspect, there is provided a guide wire with a selectively formable metallic core and a plastic jacket encasing the formable core. The plastic jacket has a distal portion with a hydrophilic coating and a proximal portion without a hydrophilic coating. According to another aspect, there is provided a guide wire having a formable metallic core and a plastic jacket encasing the formable core. The plastic jacket has a distal portion that is more radiopaque than a proximal portion.
摘要翻译：一种导丝及其制造方法，其具有包围芯的芯和塑料外套。塑料外套包括由第一塑料材料形成的近端部分和由第二塑料材料形成的远端护套部分。近侧护套部分的远端和远侧护套部分的近端基本上彼此邻接并且具有基本相等的外径，以便在近侧护套部分和远侧护套部分之间形成平滑过渡。根据另一方面，提供了一种具有可选择成形的金属芯和包封可成型芯的塑料套的导丝。塑料护套具有远端部分，其具有亲水性涂层和不具有亲水涂层的近端部分。根据另一方面，提供了一种导丝，其具有可成形金属芯和包封可成形芯的塑料外壳。该塑料外套具有比近侧部分更不透射线的远侧部分。

3. 发明申请

US20060129066A1 Intravascular guide wire and method for manufacture thereof 审中-公开
标题翻译：血管内导丝及其制造方法
公开(公告)号：US20060129066A1
公开(公告)日：2006-06-15
申请号：US11348676
申请日：2006-02-07
申请人： Paul Burmeister , Richard Cappetta , Steven Hackett , Paul Slaikeu
发明人： Paul Burmeister , Richard Cappetta , Steven Hackett , Paul Slaikeu
IPC分类号： A61M25/00
CPC分类号： A61M25/09 , A61M2025/09083 , A61M2025/09091 , A61M2025/09133 , A61M2025/09175 , Y10T29/49826
摘要： A guide wire, and a method for the manufacture thereof, having a core and a plastic jacket enclosing the core. The plastic jacket comprises a proximal portion formed of a first plastic material and a distal jacket portion formed of a second plastic material. The distal end of the proximal jacket portion and the proximal end of the distal jacket portion substantially abut each other and are of substantially equal out diameters so as to form a smooth transition between the proximal and the distal jacket portions. According to another aspect, there is provided a guide wire with a selectively formable metallic core and a plastic jacket encasing the formable core. The plastic jacket has a distal portion with a hydrophilic coating and a proximal portion without a hydrophilic coating. According to another aspect, there is provided a guide wire having a formable metallic core and a plastic jacket encasing the formable core. The plastic jacket has a distal portion that is more radiopaque than a proximal portion.
摘要翻译：一种导丝及其制造方法，其具有包围芯的芯和塑料外套。塑料外套包括由第一塑料材料形成的近端部分和由第二塑料材料形成的远端护套部分。近侧护套部分的远端和远侧护套部分的近端基本上彼此邻接并且具有基本相等的外径，以便在近侧和远侧护套部分之间形成平滑的过渡。根据另一方面，提供了一种具有可选择成形的金属芯和包封可成型芯的塑料套的导丝。塑料护套具有远端部分，其具有亲水性涂层和不具有亲水涂层的近端部分。根据另一方面，提供了一种导丝，其具有可成形金属芯和包封可成形芯的塑料外壳。该塑料外套具有比近侧部分更不透射线的远侧部分。

4. 发明申请

US20070010787A1 Embolic protection device and methods of use 有权
标题翻译：栓塞保护装置及使用方法
公开(公告)号：US20070010787A1
公开(公告)日：2007-01-11
申请号：US11177473
申请日：2005-07-07
申请人： Steven Hackett , Eric Stainbrook , Thomas Janecek , Chad Trembath , Andrew Dusbabek , John Drontle , Joel Phillips , Thomas Ressemann , Kyle Thunstrom , Peter Keith
发明人： Steven Hackett , Eric Stainbrook , Thomas Janecek , Chad Trembath , Andrew Dusbabek , John Drontle , Joel Phillips , Thomas Ressemann , Kyle Thunstrom , Peter Keith
IPC分类号： A61M29/00
CPC分类号： A61B17/22032 , A61M25/005 , A61M25/10181 , A61M2025/0034 , A61M2025/0037 , A61M2205/8225
摘要： An evacuation sheath assembly and method of reducing or removing a blockage within a vessel without permitting embolization of particulate matter is provided. The evacuation sheath assembly includes a first elongate tubular member, having proximal and distal ends and a main lumen configured to be placed in fluid communication with a blood vessel. An expandable member is provided on a distal portion of the tubular member and is configured to form a seal with the blood vessel. The evacuation assembly further includes a second elongate tubular member having proximal and distal ends and an inflation lumen configured to be placed in fluid communication with the expandable member and a gas inflator. The gas inflator includes a high pressure gas source and a mechanism for regulating the pressure of the gas delivered by the gas inflator. The gas inflator is configured to be placed in fluid communication with the proximal end of the inflation lumen in order to provide a regulated pressure gas source for inflating the expandable member. A method of treatment of a blood vessel using the evacuation sheath assembly includes advancing the evacuation sheath assembly into the blood vessel through a guide catheter. The expandable member is inflated to provide form a seal between the blood vessel and the guide catheter and a vacuum is applied to the main lumen of the first elongate tubular member to cause retrograde blood flow and carry fluid into the main lumen of the evacuation sheath assembly.
摘要翻译：提供疏散护套组件以及在不允许颗粒物质栓塞的情况下减少或去除容器内的堵塞的方法。抽真空组件包括第一细长管状构件，其具有近端和远端以及构造成与血管流体连通的主腔。可膨胀构件设置在管状构件的远侧部分上并构造成与血管形成密封。排气组件还包括具有近端和远端的第二细长管状构件和构造成与膨胀构件和气体充气器流体连通的膨胀腔。气体充气机包括高压气体源和用于调节由气体充气机输送的气体的压力的机构。气体充气器被配置成与膨胀腔的近端流体连通，以便提供用于使可膨胀构件膨胀的调节压力气体源。使用排气鞘组件治疗血管的方法包括通过引导导管将排空鞘组件推进到血管中。可膨胀构件被膨胀以在血管和引导导管之间形成密封，并且将真空施加到第一细长管状构件的主腔，以引起逆行血流并将流体携带到排泄鞘组件的主腔内。

5. 发明申请

US20070185415A1 Steerable guide wire with torsionally stable tip 审中-公开
标题翻译：导向扭矩稳定的导丝
公开(公告)号：US20070185415A1
公开(公告)日：2007-08-09
申请号：US11652234
申请日：2007-01-10
申请人： Thomas Ressemann , Pete Keith , Steven Willard , Peter Ness , Steven Hackett
发明人： Thomas Ressemann , Pete Keith , Steven Willard , Peter Ness , Steven Hackett
IPC分类号： A61M25/00
CPC分类号： A61M25/09 , A61M25/0133 , A61M25/09025 , A61M2025/09083 , A61M2025/09175 , A61M2025/09191
摘要： A steerable guide wire includes a core wire having a proximal end and a distal end. A braided filament is affixed to the distal end of the core wire. An outer coil surrounds at least a portion of the core wire and the braided filament. A proximal end of the braided filament is secured to a distal end of the coil. By locating the braided filament in the distal tip portion of the guide wire, a guide wire is provided that is highly flexible, has a high degree of tensile integrity, and is highly steerable, even in tortuous vasculature. Filter and balloon catheters having braided filaments at the distal end are also described.
摘要翻译：可导向的导丝线包括具有近端和远端的芯线。编织丝固定在芯线的远端。外部线圈围绕芯线和编织细丝的至少一部分。编织丝的近端固定到线圈的远端。通过将编织丝定位在导丝的远侧末端部分，提供了一种导丝，其具有高柔性，具有高度的拉伸完整性，并且即使在曲折的脉管系统中也是高度可操纵的。还描述了在远端具有编织细丝的过滤器和球囊导管。

6. 发明申请

US20060036284A1 PFO closure devices and related methods of use 有权
公开(公告)号：US20060036284A1
公开(公告)日：2006-02-16
申请号：US11249317
申请日：2005-10-14
申请人： David Blaeser , Peter Keith , Jerome Grudem , Scott Olson , Steven Hackett , Thomas Ressemann , Joel Phillips , Mark Christianson , Dennis Wahr
发明人： David Blaeser , Peter Keith , Jerome Grudem , Scott Olson , Steven Hackett , Thomas Ressemann , Joel Phillips , Mark Christianson , Dennis Wahr
IPC分类号： A61B17/04
CPC分类号： A61B17/0469 , A61B17/00491 , A61B17/0057 , A61B17/0401 , A61B2017/00575 , A61B2017/00592 , A61B2017/00615 , A61B2017/0409 , A61B2017/0458 , A61B2017/0464 , A61B2017/0474 , A61B2017/0496 , A61B2017/22051
摘要： Devices and methods for sealing a passageway formed by a patent foramen ovale (PFO track) in the heart are provided. One method includes providing an abrading device to the PFO track and abrading the tissue within the PFO track. The abraded tissue forming the PFO track is then held together under pressure, either via lowering right atrial pressure or via applying suction to the septum primum to pull it into apposition against the septum secundum. After a sufficient period of time, the pressure is released and the abraded tissue heals to form a robust seal over the PFO track. Additionally, several devices are provided which can be placed into the PFO track to apply adhesive to the walls of the PFO track. The devices may or may not be left within the PFO track. If the devices are not left within the PFO track, the walls of the PFO track, covered with adhesive, are brought into apposition with one another and adhered together. If the device is left within the PFO track, the device is flattened from an expanded configuration to a flattened configuration, and the walls of the PFO track, adhering to the outer surface of the device, are pulled toward each other as the device flattens. The device may also include interior structure to hold the device in a flattened configuration.

7. 发明申请

US20080108180A1 NANOPARTICLE FILLED UNDERFILL 有权
标题翻译：纳米材料填充
公开(公告)号：US20080108180A1
公开(公告)日：2008-05-08
申请号：US11972904
申请日：2008-01-11
申请人： Scott Charles , Kathleen Gross , Steven Hackett , Michael Kropp , William Schultz , Wendy Thompson
发明人： Scott Charles , Kathleen Gross , Steven Hackett , Michael Kropp , William Schultz , Wendy Thompson
IPC分类号： H01L21/56
CPC分类号： H01L23/295 , H01L21/563 , H01L23/293 , H01L24/29 , H01L2224/16 , H01L2224/2929 , H01L2224/29386 , H01L2224/73203 , H01L2224/73204 , H01L2924/01004 , H01L2924/01012 , H01L2924/01019 , H01L2924/0102 , H01L2924/01021 , H01L2924/01029 , H01L2924/01046 , H01L2924/01057 , H01L2924/01063 , H01L2924/01066 , H01L2924/01067 , H01L2924/01068 , H01L2924/01077 , H01L2924/01078 , H01L2924/01079 , H01L2924/01087 , H01L2924/01322 , H01L2924/10253 , H01L2924/14 , H05K3/305 , H01L2924/00 , H01L2924/0665 , H01L2924/05442
摘要： The invention provides electronic articles and methods of making said articles. The electronic articles comprise an electronic component bonded and electrically connected to a substrate using an underfill adhesive comprising the reaction product of a thermosetting resin, curing catalyst, and surface-treated nanoparticles that are substantially spherical, non-agglomerated, amorphous, and solid.
摘要翻译：本发明提供了制造所述制品的电子制品和方法。电子制品包括使用包含热固性树脂，固化催化剂和基本上球形，非聚集，无定形和固体的表面处理纳米颗粒的反应产物的底部填充粘合剂粘合并电连接到基底的电子部件。

8. 发明申请

US20070218258A1 Articles and methods including patterned substrates formed from densified, adhered metal powders 审中-公开
标题翻译：制品和方法包括由致密的附着金属粉末形成的图案化基材
公开(公告)号：US20070218258A1
公开(公告)日：2007-09-20
申请号：US11385008
申请日：2006-03-20
申请人： Terry Nees , Thanh-Huong Do , Steven Hackett , Matthew Michel , Katherine Brown
发明人： Terry Nees , Thanh-Huong Do , Steven Hackett , Matthew Michel , Katherine Brown
IPC分类号： B32B3/00
CPC分类号： H05K3/102 , H05K1/0393 , H05K3/281 , H05K3/386 , H05K2203/0108 , H05K2203/0143 , Y10T156/1039 , Y10T428/24917
摘要： In general the disclosure relates to manufacturing methods for producing conductive patterns on flexible substrates. For example, a layer of a metal powder composition is deposited onto an adhesive overlaying a substrate. Pressure is applied to the metal powder composition on the adhesive coated substrate web by a die having one or more projections, in order to reproduce a pattern on the substrate. The metal powder is compressed by the projections of the die, thereby densifying the powder and causing it to adhere to the adhesive in a reproduction of the die pattern. The metal powder does not adhere substantially in uncompressed regions, and may be removed. In this manner, a metal powder composition may be densified and adhered to a substrate forming a web of flexible circuit elements, for example, circuit elements such as antennas, resistors, capacitors, inductive coils, conduction pads and the like.
摘要翻译：本发明一般涉及在柔性基板上制造导电图案的制造方法。例如，将一层金属粉末组合物沉积在覆盖基材的粘合剂上。通过具有一个或多个突起的模头对粘合剂涂覆的基材幅材上的金属粉末组合物施加压力，以便在基板上再现图案。金属粉末被模具的突起压缩，从而致密化粉末并使其在模具图案的再现中粘附到粘合剂上。金属粉末基本上不粘附在未压缩区域中，并且可以被去除。以这种方式，金属粉末组合物可以被致密化并粘附到形成柔性电路元件的网状物的基板，例如诸如天线，电阻器，电容器，感应线圈，导电垫等的电路元件。

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