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1. 发明授权

US5437282A Drive shaft for acoustic imaging catheters and flexible catheters 失效
标题翻译：用于声学成像导管和柔性导管的驱动轴
公开(公告)号：US5437282A
公开(公告)日：1995-08-01
申请号：US144725
申请日：1993-10-29
申请人： James D. Koger , Andrew Kapravy , Kevin R. Heath , Robert J. Crowley
发明人： James D. Koger , Andrew Kapravy , Kevin R. Heath , Robert J. Crowley
IPC分类号： A61B8/12 , A61B17/00 , A61B17/22 , A61M25/00 , G10K11/00 , G10K11/35
CPC分类号： A61B8/12 , A61B8/4461 , A61M25/0045 , G10K11/004 , G10K11/355 , A61B2017/00526 , A61B2017/22078 , Y10T29/4987 , Y10T29/49872
摘要： A shaft is shown having inner and outer members in interfering contact along their length, at least one of which comprises a wire, at least a portion of which is superelastic, to achieve substantial mechanical fidelity and resistance to damage. An ultrasound imaging catheter has a hollow catheter shaft, an ultrasound transducer in the shaft, and a drive shaft that rotates the transducer. The shaft comprises at least one metal coil having characteristic elastic deformation under stress in the range of about 3% to 9%, while a restraint means prevents torsional deflection of the coil. A drive shaft having a coil surrounded by a tube, a coil bonded to an inner coaxial cable, and an inner and outer coil that interfere with one another are shown. A superelastic coil is formed by continuously winding a wire about a mandrel, heating a region of the wire to render it superelastic, and after cooling, removing it from the mandrel.
摘要翻译：轴被示出为具有沿其长度干涉接触的内部和外部构件，其中至少一个包括线，其至少一部分是超弹性的，以实现显着的机械保真度和抗损坏性。超声成像导管具有中空导管轴，轴中的超声换能器以及旋转换能器的驱动轴。轴包括至少一个金属线圈，其在应力下具有在约3％至9％的范围内的特征弹性变形，而约束装置防止线圈的扭转偏转。示出了具有被管围绕的线圈的驱动轴，与内部同轴电缆接合的线圈以及彼此干涉的内部和外部线圈。超弹性线圈通过围绕心轴连续缠绕线而形成，加热线的区域以使其超弹性，并且在冷却之后，将其从心轴移除。

2. 发明授权

US5932035A Drive shaft for acoustic imaging catheters and flexible catheters 失效
公开(公告)号：US5932035A
公开(公告)日：1999-08-03
申请号：US781503
申请日：1997-01-08
申请人： James D. Koger , Andrew Kapravv , Kevin R. Heath , Robert J. Crowley
发明人： James D. Koger , Andrew Kapravv , Kevin R. Heath , Robert J. Crowley
IPC分类号： A61B8/12 , A61B17/00 , A61B17/22 , A61M25/00 , G10K11/00 , G10K11/35 , C21D10/00
CPC分类号： A61B8/12 , A61B8/4461 , A61M25/0045 , G10K11/004 , G10K11/355 , A61B2017/00526 , A61B2017/22078 , Y10T29/4987 , Y10T29/49872
摘要： A shaft is shown having inner and outer members in interfering contact along their length, at least one of which comprises a wire, at least a portion of which is superelastic, to achieve substantial mechanical fidelity and resistance to damage. An ultrasound imaging catheter has a hollow catheter shaft, an ultrasound transducer in the shaft, and a drive shaft that rotates the transducer. The shaft comprises at least one metal coil having characteristic elastic deformation under stress in the range of about 3% to 9%, while a restraint means prevents torsional deflection of the coil. A drive shaft having a coil surrounded by a tube, a coil bonded to an inner coaxial cable, and an inner and outer coil that interfere with one another are shown. A superelastic coil is formed by continuously winding a wire about a mandrel, heating a region of the wire to render it superelastic, and after cooling, removing it from the mandrel.

3. 发明授权

US5454373A Medical acoustic imaging 失效
标题翻译：医学声学成像
公开(公告)号：US5454373A
公开(公告)日：1995-10-03
申请号：US278079
申请日：1994-07-20
申请人： James D. Koger , Robert J. Crowley , Jean C. Vincent , Peter M. Nicholas
发明人： James D. Koger , Robert J. Crowley , Jean C. Vincent , Peter M. Nicholas
IPC分类号： A61B8/12 , A61L29/08
CPC分类号： A61B8/12 , A61B8/445 , A61B8/4461
摘要： An ultrasound imaging device has a stationary, elongated flexible tubular body, a rotatable drive shaft extending through the body, and a nose member located distally of the tubular body. The nose member is mounted on the distal end of the drive shaft to rotate therewith, and an acoustic imaging instrument is incorporated in the nose member for producing acoustic images of adjacent tissue as the drive shaft turns. The nose member is covered with a bio-compatible, acoustically transparent, lubricous coating of hydrophilic material sufficient to shield and space the nose member from the adjacent tissue. The lubricous coating of hydrophilic material covers an area of the surface of the ultrasound imaging device through which the acoustic imaging instrument causes acoustic signals to pass. The coating has sufficient thickness to avoid puncturing of a wall of a blood vessel by the nose member while the nose member rotates within the blood vessel sufficiently close to the wall for puncturing otherwise to occur.
摘要翻译：超声成像装置具有静止的细长柔性管状体，延伸穿过主体的可旋转驱动轴和位于管状体远端的鼻部构件。鼻部构件安装在驱动轴的远端上以与其一起旋转，并且声学成像仪器结合在鼻部构件中，以在驱动轴转动时产生相邻组织的声像。鼻部构件覆盖有亲水材料的生物相容的，透声的，润滑的涂层，其足以屏蔽鼻部构件和相邻组织的空间。亲水材料的润滑涂层覆盖超声成像装置的表面的区域，声学成像仪器通过该区域使声信号通过。该涂层具有足够的厚度以避免鼻部构件在鼻部构件在血管内旋转到足够靠近壁的位置时刺穿血管壁，否则发生刺穿。

4. 发明授权

US6004279A Medical guidewire 失效
标题翻译：医疗导丝
公开(公告)号：US6004279A
公开(公告)日：1999-12-21
申请号：US586588
申请日：1996-01-16
申请人： Robert J. Crowley , Mark A. Hamm , Kevin R. Heath , Isaac Ostrovsky
发明人： Robert J. Crowley , Mark A. Hamm , Kevin R. Heath , Isaac Ostrovsky
IPC分类号： A61M25/01 , A61B5/00 , A61M25/09
CPC分类号： A61M25/09 , A61M2025/09091 , A61M2025/09175
摘要： The invention features a medical guidewire constructed for insertion into the body for providing access to a body passage. The medical guidewire has a main proximal portion in the form of an elongated tube extending the majority of the length of the guidewire, and a distal tubular portion integral with the main proximal portion. The distal portion includes a distal end and a flexible section having a slot cut in the wall of the distal tubular portion. The slot crosses the right sections of the distal tubular portion at an oblique angle and extends continuously about the distal tubular portion, in excess of at least one rotation about the distal tubular portion, to increase the flexibility of the distal tubular portion with respect to the main proximal portion.
摘要翻译：本发明的特征在于构造成用于插入到身体中以提供对身体通道的通路的医疗导丝。医疗导丝具有延伸导丝长度大部分的细长管形式的主要近端部分和与主近端部分一体的远端管状部分。远侧部分包括远端和柔性部分，其具有在远侧管状部分的壁中切割的狭槽。缝隙以倾斜角度横跨远侧管状部分的右侧部分，并围绕远端管状部分围绕远侧管状部分连续延伸超过至少一个旋转，以增加远侧管状部分相对于远端管状部分的柔性。主近端部分。

5. 发明授权

US09673515B2 Wireless conformal antenna system and method of operation 有权
公开(公告)号：US09673515B2
公开(公告)日：2017-06-06
申请号：US13066141
申请日：2011-04-07
申请人： Robert J. Crowley
发明人： Robert J. Crowley
IPC分类号： H04B15/00 , H01Q1/40 , H01Q7/00
CPC分类号： H01Q1/40 , H01Q7/00 , Y10T29/49018
摘要： A conformal antenna system comprising one or more proximate antenna elements for very reliable localized reception and transmission of radiowave energy and power particularly in frequency controlled VHF, UHF and microwave spectrum is described. The system incorporates effective angle or proximity dependent interference mitigation for conventional transmitters/receivers or master controlled constellations of wireless devices, and is suitable for temporary or permanent installation and use in a variety of outdoor and in-building locations. The antenna elements are configured and optimized for close proximity but unobtrusive positioning near the point of use on stages, in concert halls, movie studios, houses-of-worship, and convention centers, and are configured to be relatively unaffected by people or furniture in very close proximity. Methods for manufacturing and using close proximity antennas are disclosed, as are systems and methods for the generation and control of signals thereto.

6. 发明申请

US20150023657A1 Instant photography with ordinary shell film 审中-公开
标题翻译：普通外壳即时摄影
公开(公告)号：US20150023657A1
公开(公告)日：2015-01-22
申请号：US13987361
申请日：2013-07-16
申请人： Robert J. Crowley
发明人： Robert J. Crowley
IPC分类号： G03D3/00 , G03D13/08
CPC分类号： G03C3/00 , G03C8/42
摘要： An improved light sensitive film and processing packet permits the production of rapidly processed, high quality negative films and a positive proof print using a simplified set of components. The reduced components afford more economical manufacture of a sheet type instant film article, with the further advantage that less residual waste material is produced. Integrated functions of negative, processing pod, and receiver sheet provide fast, simplified, yet highly detailed black and white and color photographs to be produced on conventional equipment.
摘要翻译：改进的光敏膜和处理包允许使用简化的组件来生产快速处理的高质量负片和正版印刷品。减少的部件提供了更经济地制造薄片型速溶薄膜制品，其另外的优点是产生更少的残留废料。负片，处理盒和接收片的集成功能可提供快速，简化但高度细致的黑色和白色和彩色照片，可在常规设备上生产。

7. 发明授权

US08780009B2 Adjustable spiral antenna for portable use 有权
标题翻译：可调螺旋天线便携式使用
公开(公告)号：US08780009B2
公开(公告)日：2014-07-15
申请号：US13066365
申请日：2011-04-13
申请人： Robert J. Crowley , Desiree L. Fyler
发明人： Robert J. Crowley , Desiree L. Fyler
IPC分类号： H01Q1/36
CPC分类号： H01Q1/362 , H01Q1/08 , H01Q1/427 , H01Q1/428 , H01Q1/50 , H01Q11/086
摘要： A spiral, helical antenna is configured to produce a generally circular polarized radiation pattern covering a range of frequencies, over a ground plane. The antenna is comprised of a spring-like spiral conductor that may be held in compression by a size and shape regulating outer nonconductive membrane. The assembly may be compressed and or extended to adjust the antenna for best performance in a particular situation. The assembly may be compressed into a generally flattened state for storage and or transportation, and extended at a later time for use. Accurate antenna dimensions and good performance are afforded by the use of high quality spring materials in conjunction with precise membrane dimensions.
摘要翻译：螺旋形螺旋天线被配置为在接地平面上产生覆盖一定频率范围的大致圆形的偏振辐射图。该天线包括弹簧状螺旋导体，其可以通过限制外部非导电膜的尺寸和形状保持压缩。组件可以被压缩和/或扩展以调整天线以在特定情况下获得最佳性能。组件可以被压缩成大体平坦化的状态用于存储和/或运输，并且在稍后的时间内被使用。通过使用高质量的弹簧材料以及精确的膜尺寸来提供精确的天线尺寸和良好的性能。

8. 发明申请

US20110248894A1 Adjustable spiral antenna for portable use 有权
标题翻译：可调螺旋天线便携式使用
公开(公告)号：US20110248894A1
公开(公告)日：2011-10-13
申请号：US13066365
申请日：2011-04-13
申请人： Robert J. Crowley , Desiree L. Fyler
发明人： Robert J. Crowley , Desiree L. Fyler
IPC分类号： H01Q1/36 , H01Q1/12 , H01Q1/50
CPC分类号： H01Q1/362 , H01Q1/08 , H01Q1/427 , H01Q1/428 , H01Q1/50 , H01Q11/086
摘要： A spiral, helical antenna is configured to produce a generally circular polarized radiation pattern covering a range of frequencies, over a ground plane. The antenna is comprised of a spring-like spiral conductor that may be held in compression by a size and shape regulating outer nonconductive membrane. The assembly may be compressed and or extended to adjust the antenna for best performance in a particular situation. The assembly may be compressed into a generally flattened state for storage and or transportation, and extended at a later time for use. Accurate antenna dimensions and good performance are afforded by the use of high quality spring materials in conjunction with precise membrane dimensions.
摘要翻译：螺旋形螺旋天线被配置为在接地平面上产生覆盖一定频率范围的大致圆形的偏振辐射图。天线包括弹簧状螺旋导体，其可以通过限制外部非导电膜的尺寸和形状保持压缩。组件可以被压缩和/或扩展以调整天线以在特定情况下获得最佳性能。组件可以被压缩成大体平坦化的状态用于存储和/或运输，并且在稍后的时间内被使用。通过使用高质量的弹簧材料以及精确的膜尺寸来提供精确的天线尺寸和良好的性能。

9. 发明申请

US20090287137A1 MUCOSAL ABLATION 审中-公开
标题翻译：胶原蛋白
公开(公告)号：US20090287137A1
公开(公告)日：2009-11-19
申请号：US12424435
申请日：2009-04-15
申请人： Robert J. Crowley
发明人： Robert J. Crowley
IPC分类号： A61B18/20 , A61M37/00
CPC分类号： A61N5/0601 , A61B18/18 , A61B2018/1807 , A61N5/06 , A61N2005/0609 , A61N2005/0661
摘要： An interventional device uses light to diagnose and treat tissue regions near the surface. A high intensity ultraviolet light is used. The interventional device includes a housing adapted for placement inside a body and a flash lamp placed inside the housing. The flash lamp is capable of generating high intensity ultraviolet light.
摘要翻译：介入装置使用光来诊断和治疗表面附近的组织区域。使用高强度的紫外线。介入装置包括适于放置在身体内的壳体和放置在壳体内部的闪光灯。闪光灯能够产生高强度紫外线。

10. 发明申请

US20090023386A1 Radiative focal area antenna transmission coupling arrangement 失效
标题翻译：辐射聚焦区天线传输耦合布置
公开(公告)号：US20090023386A1
公开(公告)日：2009-01-22
申请号：US12218324
申请日：2008-07-14
申请人： Robert J. Crowley , Donald N. Halgren
发明人： Robert J. Crowley , Donald N. Halgren
IPC分类号： H04B3/58
CPC分类号： H01Q1/241 , B60R2011/0012 , H01Q1/243 , H04B1/3833 , H04B1/3877 , H04M1/04
摘要： The present invention comprises a docking system for connecting a portable communication device to a further signal transmission line. The docking system may be arranged within a workstation such as a desk or a tray. The system may also envelope a room in a building or be located in a vehicle, to control and restrict the radiative emission from the communication device and to direct such radiation to a further remote antenna and or signal distribution system connected to the transmission line.
摘要翻译：本发明包括用于将便携式通信设备连接到另一信号传输线的对接系统。对接系统可以布置在诸如桌子或托盘的工作站内。系统还可以包围建筑物中的房间或位于车辆中，以控制和限制来自通信设备的辐射发射，并将这种辐射引导到连接到传输线的另外的远程天线和/或信号分配系统。

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