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71. 发明授权

US06577702B1 Device for cushioning of compression surfaces 有权
标题翻译：压缩表面缓冲装置
公开(公告)号：US06577702B1
公开(公告)日：2003-06-10
申请号：US09620730
申请日：2000-07-20
申请人： Gail Lebovic , George D. Hermann , David Willis , Thomas A. Howell
发明人： Gail Lebovic , George D. Hermann , David Willis , Thomas A. Howell
IPC分类号： A61B604
CPC分类号： A61B6/0414 , A61B6/04 , A61B6/0435 , A61B6/4423 , A61B6/502
摘要： According to the present invention, improved methods and apparatus are provided for providing cushioning and other ergonomic surfaces on devices requiring the patient or tissue to be compressed, such as radiography machines, fluoroscopy units, mammography units and the like. In particular a radiolucent pad element is provided for releasable attachment to at least one surface of a compression device to be used under x-ray, for example, during mammography. The pad element of the present invention can be disposable or constructed to be reusable and in some cases may be applied directly to the patient's breast. Furthermore, a cushioned paddle is provided wherein the compression paddle and the cushion can be separately or integrally formed.
摘要翻译：根据本发明，提供了改进的方法和装置，用于在要求患者或组织被压缩的装置上提供缓冲和其它符合人体工程学的表面，例如放射照相机，透视单元，乳房X线照相术单元等。特别地，提供了一种射线可透垫元件，用于可释放地附接到例如在乳房X光照相术期间在x射线下使用的压缩装置的至少一个表面。本发明的垫元件可以是一次性的或构造为可重复使用的，并且在一些情况下可以直接施加到患者的乳房。此外，提供了缓冲桨，其中压缩桨和衬垫可以分开地或一体地形成。

72. 发明授权

US08986324B2 Systems and methods for harvesting follicular units 有权
标题翻译：用于收获滤泡单位的系统和方法
公开(公告)号：US08986324B2
公开(公告)日：2015-03-24
申请号：US12855916
申请日：2010-08-13
申请人： Mohan Bodduluri , Kyle R. Breton , Clifford A. Oostman, Jr. , George D. Hermann
发明人： Mohan Bodduluri , Kyle R. Breton , Clifford A. Oostman, Jr. , George D. Hermann
IPC分类号： A61B17/32 , A61B17/34 , A61B17/3205 , A61B17/00
CPC分类号： A61B17/32053 , A61B17/3468 , A61B2017/00752
摘要： Systems and methods are provided for harvesting hair grafts from a body surface utilizing a removal tool comprising first and second elongated bodies. The described systems and methods serve to eliminate and/or at least minimize unnecessary compression of adjacent tissue during the removal process, thereby minimizing damage to the follicular unit being removed, reducing the opportunities for the follicular unit to intersect the path of the harvesting tool, and/or improving the quality of the removed specimen, preferably preserving its integrity.
摘要翻译：提供的系统和方法用于使用包括第一和第二细长体的去除工具从体表收获毛发移植物。所描述的系统和方法用于消除和/或至少最小化在去除过程期间相邻组织的不必要的压缩，从而最小化对被去除的滤泡单元的损伤，减少滤泡单元与收获工具的路径相交的机会，和/或提高去除的样品的质量，优选保持其完整性。

73. 发明授权

US08858415B2 Brachytherapy apparatus and methods for using them 有权
标题翻译：近距离放射治疗仪及其使用方法
公开(公告)号：US08858415B2
公开(公告)日：2014-10-14
申请号：US12764892
申请日：2010-04-21
申请人： Eduardo Chi Sing , George D. Hermann , Mark A. Cole , Mark A. Richart , Than Nguyen , Gail S. Lebovic
发明人： Eduardo Chi Sing , George D. Hermann , Mark A. Cole , Mark A. Richart , Than Nguyen , Gail S. Lebovic
IPC分类号： A61M36/12 , A61N5/10
CPC分类号： A61N5/1015 , A61N2005/1018
摘要： Apparatus for delivering brachytherapy to a target tissue region includes an elongate body including a proximal end, a distal end sized for introduction into a tissue tract and carrying a plurality of elongate members including pathways for receiving a source of radiation. The elongate members are movable between collapsed and expanded configurations. During use, a tract is created through tissue, and the elongate body carrying the elongate members is advanced through the tract into a target location with the elongate members in the collapsed configuration. The elongate members are directed to the expanded configuration at the target location, and radiation is delivered to treat tissue at the target location, e.g., by introducing one or more radiation sources along the pathways.
摘要翻译：用于将近距离放射治疗递送到目标组织区域的装置包括细长主体，其包括近端，远端，其尺寸适于引入到组织道中并且承载多个细长构件，包括用于接收辐射源的路径。细长构件可在折叠和膨胀构型之间移动。在使用期间，通过组织产生管道，并且携带细长构件的细长体通过管道前进到目标位置，细长构件处于收缩构型。细长构件在目标位置处被引导到扩展构型，并且例如通过沿着路径引入一个或多个辐射源，传送辐射以在目标位置处理组织。

74. 发明授权

US6004340A Balloon dissecting instruments 失效
标题翻译：气球解剖仪
公开(公告)号：US6004340A
公开(公告)日：1999-12-21
申请号：US963132
申请日：1997-10-28
申请人： George D. Hermann , Fred H. Co , Douglas S. Sutton
发明人： George D. Hermann , Fred H. Co , Douglas S. Sutton
IPC分类号： A61B17/00 , A61B1/00 , A61B17/02 , A61B17/22 , A61B17/32 , A61F2/958 , A61M25/01 , A61M25/12 , A61M29/02 , A61M29/00
CPC分类号： A61B17/00008 , A61B1/00082 , A61B1/00154 , A61B17/0218 , A61M25/0194 , A61M25/10 , A61M29/02 , A61B2017/00243 , A61B2017/00336 , A61B2017/00469 , A61B2017/00557 , A61B2017/22072 , A61B2017/320044 , A61B2017/320048 , A61M2025/09183 , A61M2025/1061 , A61M2025/1075 , A61M2025/1093 , A61M25/1002
摘要： Balloon loaded dissection devices with elongate balloons and a pushing member are disclosed for creating a tunnel alongside an elongate vessel in the body. The devices may utilize an elongate balloon of any suitable length which may be formed of an elastic or non-elastic material. The balloon may be of double walled construction and may be provided with a central lumen which may receive a guide rod, scope or other surgical instrument. The device may have a support tube secured to the inner wall of the balloon to provide columnar support for the apparatus. The support tube may have a transparent shroud attached to a distal end of the support tube. There is an open space between the distal end of the support tube and the end of the shroud allowing access to adjacent tissue. The shroud may perform blunt dissection and/or retraction to clear an open space for viewing or for performing surgical procedures. The support tube receives a scope or other surgical instrument and may have a stop member to translate pushing force applied to the scope to pushing force on the apparatus. By using the guide rod or scope as a pushing member the apparatus may be advanced alongside the vessel it is desired to dissect free from attached tissue. A balloon cover which may be elastic or resilient is provided to surround the balloon and facilitate compression of the balloon after it is deflated.
摘要翻译：公开了具有细长气囊和推动构件的气囊装载的解剖装置，用于在身体中的细长血管旁边形成隧道。这些装置可以利用可由弹性或非弹性材料形成的任何合适长度的细长气囊。球囊可以是双层结构，并且可以设置有可以容纳导杆，范围或其它外科器械的中心腔。该装置可以具有固定到球囊的内壁的支撑管，以为该装置提供柱状支撑。支撑管可以具有附接到支撑管的远端的透明罩。在支撑管的远端和护罩的端部之间存在允许进入相邻组织的开放空间。护罩可以执行钝性解剖和/或缩回以清除用于观察或执行外科手术的开放空间。支撑管接收镜架或其他手术器械，并且可具有止动构件以将施加到镜架的推力转换成对装置的推力。通过使用导杆或镜子作为推动构件，装置可以沿着容器前进，期望从附着的组织中解剖。可以具有弹性或弹性的气球盖被设置成围绕气球并且有助于在气囊收缩之后压缩气囊。

75. 发明授权

US5993472A Balloon dissecting instruments 失效
标题翻译：气球解剖仪
公开(公告)号：US5993472A
公开(公告)日：1999-11-30
申请号：US926796
申请日：1997-09-10
申请人： George D. Hermann , Fred H. Co , Douglas S. Sutton
发明人： George D. Hermann , Fred H. Co , Douglas S. Sutton
IPC分类号： A61B1/00 , A61B17/00 , A61B17/02 , A61B17/22 , A61B17/32 , A61F2/958 , A61M25/01 , A61M29/02 , A61M29/00
CPC分类号： A61B17/0218 , A61B1/00082 , A61B1/00154 , A61B1/32 , A61B17/00008 , A61M25/0194 , A61M29/02 , A61B2017/00243 , A61B2017/00557 , A61B2017/22072 , A61B2017/320044 , A61B2017/320048 , A61M2025/09183 , A61M2025/1093 , A61M25/10 , A61M25/1011
摘要： Balloon loaded dissection devices with elongate balloons and a pushing member are disclosed for creating a tunnel alongside an elongate vessel in the body. The devices may utilize an elongate balloon of any suitable length which may be formed of an elastic or non-elastic material. The balloon may be of double walled construction and may be provided with a central lumen which may receive a guide rod, scope or other surgical instrument. The device may have a support tube secured to the inner wall of the balloon to provide columnar support for the apparatus. The support tube receives the guide rod, scope or other surgical instrument and may have a stop member to translate pushing force applied to the guide rod or scope to pushing force on the apparatus. By using the guide rod or scope as a pushing member the apparatus may be advanced alongside the vessel it is desired to dissect free from attached tissue. A balloon cover which may be elastic or resilient is provided to surround the balloon and facilitate compression of the balloon after it is deflated. In an additional feature, the guide rod and/or tubular member are plastically bendable into a curved shape such that the balloon dissector may be adjusted into a curved shape.
摘要翻译：公开了具有细长气囊和推动构件的气囊装载的解剖装置，用于在身体中的细长血管旁边形成隧道。这些装置可以利用可由弹性或非弹性材料形成的任何合适长度的细长气囊。球囊可以是双层结构，并且可以设置有可以容纳导杆，范围或其它外科器械的中心腔。该装置可以具有固定到球囊的内壁的支撑管，以为该装置提供柱状支撑。支撑管接收导杆，镜或其它手术器械，并且可以具有止动构件，以将施加到导杆或镜架的推力平移到装置上的推力。通过使用导杆或镜子作为推动构件，装置可以沿着容器前进，期望从附着的组织中解剖。可以具有弹性或弹性的气球盖被设置成围绕气球并且有助于在气囊收缩之后压缩气囊。在另外的特征中，导杆和/或管状构件可塑性弯曲成弯曲形状，使得气囊解剖器可以调节成弯曲形状。

76. 发明授权

US5843031A Large-diameter introducer sheath having hemostasis valve and removable steering mechanism 失效
公开(公告)号：US5843031A
公开(公告)日：1998-12-01
申请号：US735401
申请日：1996-10-21
申请人： George D. Hermann , Kirsten Freislinger , Steven W. Kim , Jay A. Lenker , Michael A. Evans
发明人： George D. Hermann , Kirsten Freislinger , Steven W. Kim , Jay A. Lenker , Michael A. Evans
IPC分类号： A61B17/12 , A61F2/06 , A61M25/00 , A61M25/01 , A61M25/06 , A61M39/06 , A61M37/00
CPC分类号： A61M25/0138 , A61B17/12036 , A61B17/12109 , A61B17/12118 , A61B17/12136 , A61M25/0045 , A61M25/0144 , A61M25/0147 , A61M25/0662 , A61M39/0606 , A61F2/07 , A61F2/958 , A61F2002/065 , A61M2025/0046 , A61M2025/0681 , A61M2025/1052 , A61M2025/1061 , A61M2039/062 , A61M2039/0633 , A61M2039/0646 , A61M2039/066 , A61M2039/0686 , A61M2210/127 , A61M25/005 , A61M25/0051 , A61M25/0053
摘要： A catheter introducing system includes an introducer catheter comprising a flexible sheath having a hemostasis valve and an obturator having a steering mechanism operated by a proximal actuator handle. The catheter introducer system will usually be introduced with the obturator inside of the flexible sheath so that the obturator can effect steering by laterally deflecting the distal end of the combined sheath and obturator. Such catheter introducing systems are particularly useful for large diameter sheaths which are not readily introduced over guide wires. A first exemplary hemostasis valve comprises a compressed foam insert having an axial lumen therein. A second exemplary hemostasis valve comprises an elastomeric insert which receives and seals over the catheter.

77. 发明授权

US5527326A Vessel deposit shearing apparatus 失效
标题翻译：船舶沉积剪切装置
公开(公告)号：US5527326A
公开(公告)日：1996-06-18
申请号：US335304
申请日：1994-11-07
申请人： George D. Hermann , Kenneth H. Mollenauer , Michelle Y. Monfort
发明人： George D. Hermann , Kenneth H. Mollenauer , Michelle Y. Monfort
IPC分类号： A61B17/22 , A61B17/32
CPC分类号： A61B17/221 , A61B2017/22034 , A61B2017/2212
摘要： An apparatus formed of a flexible coil concentrically disposed around a flexible wire includes one or more radially expansible, helically configured wire loops. The loops grip deposits within a vessel and allow the deposits to be sheared from the interior wall of the vessel when the apparatus is withdrawn from within the vessel.
摘要翻译：由柔性线圈同心地设置在柔性线周围的装置包括一个或多个径向可膨胀的螺旋形配置的线圈。回路夹持容器内的沉积物，并且当装置从容器内取出时允许沉积物从容器的内壁剪切。

78. 发明授权

US4709698A Heatable dilation catheter 失效
标题翻译：充气扩张导管
公开(公告)号：US4709698A
公开(公告)日：1987-12-01
申请号：US863089
申请日：1986-05-14
申请人： James H. Johnston , George D. Hermann , Tanya A. Atagi
发明人： James H. Johnston , George D. Hermann , Tanya A. Atagi
IPC分类号： A61B17/00 , A61B17/22 , A61B18/08 , A61B18/14 , A61B19/00 , A61B17/36
CPC分类号： A61B18/08 , A61B18/1492 , A61B18/1402 , A61B2017/00292 , A61B2017/22001 , A61B2017/22002 , A61B2018/00214 , A61B2018/0022 , A61B2018/00553 , A61B2018/126 , A61B2018/1465 , A61B2090/3937 , A61B90/39
摘要： A heatable dilation catheter includes an elongated flexible catheter which has an inflatable balloon attached to its distal end. The balloon has a heating element attached to it. A lumen provides a passageway which allows fluid to be introduced to inflate the balloon so that the heating element is in close proximity to tissue to be treated. The heating element is activated for an appropriate period of time to heat the tissue.
摘要翻译：可加热扩张导管包括细长的柔性导管，其具有附接到其远端的可充气气囊。气球具有附接到其上的加热元件。管腔提供通道，其允许引入流体以使气囊膨胀，使得加热元件紧邻待治疗的组织。加热元件被激活适当的时间段以加热组织。

79. 发明授权

US10201716B2 Brachytherapy apparatus and methods for using them 有权
公开(公告)号：US10201716B2
公开(公告)日：2019-02-12
申请号：US12982823
申请日：2010-12-30
申请人： George D. Hermann , Eduardo Chi Sing , Gail S. Lebovic , Mark A. Cole , Mark A. Ritchart , Than Nguyen
发明人： George D. Hermann , Eduardo Chi Sing , Gail S. Lebovic , Mark A. Cole , Mark A. Ritchart , Than Nguyen
IPC分类号： A61M36/12 , A61N5/10
摘要： Apparatus for delivering brachytherapy to a target tissue region includes an elongate body including a proximal end, a distal end sized for introduction into a tissue tract and carrying a plurality of elongate members including pathways for receiving a source of radiation. The elongate members are movable between collapsed and expanded configurations. During use, a tract is created through tissue, and the elongate body carrying the elongate members is advanced through the tract into a target location with the elongate members in the collapsed configuration. The elongate members are directed to the expanded configuration at the target location, and radiation is delivered to treat tissue at the target location, e.g., by introducing one or more radiation sources along the pathways.

80. 发明授权

US09039593B2 Systems and methods for delivering radiation therapy 有权
标题翻译：用于放射治疗的系统和方法
公开(公告)号：US09039593B2
公开(公告)日：2015-05-26
申请号：US12395624
申请日：2009-02-27
申请人： Gail S. Lebovic , George D. Hermann , Douglas S. Sutton
发明人： Gail S. Lebovic , George D. Hermann , Douglas S. Sutton
IPC分类号： A61M36/10 , A61N5/10
CPC分类号： A61N5/1016 , A61N2005/1004
摘要： Described here are conformable brachytherapy applicators. The conformable brachytherapy applicators generally follow the contour of tissue surfaces so that distances between radiation sources and target tissues can be precisely determined and radiation dose clouds can be readily shaped. Systems and methods for using the conformable brachytherapy applicators are also described.
摘要翻译：这里描述的是一致的近距离放射治疗仪。一致的近距离放射治疗器通常遵循组织表面的轮廓，使得辐射源和靶组织之间的距离可以被精确地确定并且辐射剂量的云可以容易地成形。还描述了使用适形近距离放射治疗仪的系统和方法。

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