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1. 发明授权

US07909821B2 Deflectable interstitial ablation device 失效
标题翻译：可偏转间质消融装置
公开(公告)号：US07909821B2
公开(公告)日：2011-03-22
申请号：US10261056
申请日：2002-09-30
申请人： Kimberly Paddock , James E. Mayberry , Charles D. Lennox
发明人： Kimberly Paddock , James E. Mayberry , Charles D. Lennox
IPC分类号： A61B18/14
CPC分类号： A61B18/1477 , A61B18/1815 , A61B2018/00083 , A61B2018/00547 , A61B2018/00577 , A61B2018/0091 , A61B2018/00916 , A61B2018/00982 , A61B2018/1425 , A61N1/403
摘要： A deflectable interstitial ablation device includes an elongated housing, an electrode mounted within the elongated housing, a driver coupled to the electrode, an imaging device integrally mounted within the elongated housing and a deflection system disposed within the elongated housing. The elongated housing has a proximal end, a distal end, and a deflectable segment. The electrode is deployable from a first position within the elongated housing to a second position a predetermined distance beyond the distal end of the elongated housing. The electrode further has a flexible portion capable of deflecting with the deflectable segment of the elongated housing, and can be deployed by the driver with a sufficient force such that penetration of the urethral wall occurs in a single motion. The imaging device further has a flexible portion capable of deflecting with the deflectable segment of the elongated housing. The deflection system has a proximal end in communication with a steering mechanism, for controllably deflecting the deflectable segment of the elongated housing by any angle. The deflection of the deflectable segment allows deflection of the electrode and the imaging device, thus facilitating proper placement of the electrode.
摘要翻译：可偏转的间质消融装置包括细长壳体，安装在细长壳体内的电极，耦合到电极的驱动器，整体地安装在细长壳体内的成像装置和设置在细长壳体内的偏转系统。细长的壳体具有近端，远端和可偏转段。电极可从细长壳体内的第一位置展开至超过细长壳体远端的预定距离的第二位置。电极还具有能够与细长壳体的可偏转部分偏转的柔性部分，并且可以由驾驶员以足够的力部署，使得尿道壁的穿透以单次运动发生。成像装置还具有能够与细长壳体的可偏转部分偏转的柔性部分。偏转系统具有与转向机构连通的近端，用于可控地将细长壳体的可偏转部分偏转任何角度。可偏转段的偏转允许电极和成像装置偏转，从而有助于电极的正确放置。

2. 发明授权

US07041047B2 Method and apparatus for the delivery of brachytherapy 失效
标题翻译：用于近距离放射治疗的方法和装置
公开(公告)号：US07041047B2
公开(公告)日：2006-05-09
申请号：US10264637
申请日：2002-10-04
申请人： Barry N. Gellman , Jozef Slanda , Kimberly Paddock , Douglas Godshall
发明人： Barry N. Gellman , Jozef Slanda , Kimberly Paddock , Douglas Godshall
IPC分类号： A61N5/00
CPC分类号： A61N1/406 , A61N5/1027 , A61N2005/1009 , A61N2005/1011 , A61N2005/1024 , A61N2005/1025
摘要： A brachytherapy device includes a radiation source and a multi-cannula delivery system for implantation of the radiation source into a body tissue site. The radiation source may be, for example, a substantially straight round wire, a substantially straight flat wire, a detented wire, an embossed wire, a bristled wire, a shaped resilient wire, a twisted round wire, a twisted flat wire, or a coil with or without an inner core, and is adapted for implantation into a body tissue site and for delivery of radiation to the body tissue site. The multi-cannula delivery system includes an outer cannula, an outer stylet, an inner cannula, and an inner stylet. Different configurations of the radiation source according to embodiments of the invention improve distribution of the radiation field in the longitudinal direction and resistance to migration of the radiation source inside a patient's body. The multi-cannula delivery system provides for faster and more accurate placement of the radiation source.
摘要翻译：近距离放射治疗装置包括辐射源和用于将辐射源植入身体组织部位的多插管递送系统。辐射源可以是例如基本上直的圆形线，基本上直的扁平线，歪斜线，压纹线，刷毛线，成形弹性线，扭曲圆线，扭绞扁线或具有或不具有内芯的线圈，并且适于植入体内组织部位并将辐射传送到身体组织部位。多套管递送系统包括外套管，外管心针，内插管和内探针。根据本发明的实施例的辐射源的不同配置改善了辐射场在纵向方向上的分布和抵抗辐射源在患者体内的迁移。多插管递送系统提供了更快更准确地放置辐射源。

3. 发明授权

US08412346B2 Induction heating for the delivery of thermal therapy 有权
标题翻译：感应加热用于输送热疗
公开(公告)号：US08412346B2
公开(公告)日：2013-04-02
申请号：US13396131
申请日：2012-02-14
申请人： Barry N. Gellman , Jozef Slanda , Kimberly Paddock
发明人： Barry N. Gellman , Jozef Slanda , Kimberly Paddock
IPC分类号： A61B18/18
CPC分类号： A61N1/403
摘要： An induction heating apparatus includes a first interventional device and a second interventional device. The first interventional device includes an electrically conductive material. The first interventional device is adapted for implantation inside a body and for receiving an alternating current. The second interventional device comprises a magnetically conductive material. The second interventional device is adapted for implantation inside the body in close proximity to the first interventional device. With both devices placed inside the body, the second interventional device magnetically couples with the first interventional device and the second interventional device generates heat upon the application of the alternating current to the first interventional device thereby heating the body site.
摘要翻译：感应加热装置包括第一介入装置和第二介入装置。第一介入装置包括导电材料。第一介入装置适于植入体内并用于接收交流电流。第二介入装置包括导磁材料。第二介入装置适于在第一介入装置附近植入体内。当两个装置放置在体内时，第二介入装置与第一介入装置磁耦合，并且第二介入装置在将交流电施加到第一介入装置时产生热量，从而加热身体部位。

4. 发明申请

US20120158102A1 INDUCTION HEATING FOR THE DELIVERY OF THERMAL THERAPY 有权
标题翻译：感应加热用于输送热疗
公开(公告)号：US20120158102A1
公开(公告)日：2012-06-21
申请号：US13396131
申请日：2012-02-14
申请人： Barry N. Gellman , Jozef Slanda , Kimberly Paddock
发明人： Barry N. Gellman , Jozef Slanda , Kimberly Paddock
IPC分类号： A61F7/00
CPC分类号： A61N1/403
摘要： An induction heating apparatus includes a first interventional device and a second interventional device. The first interventional device includes an electrically conductive material. The first interventional device is adapted for implantation inside a body and for receiving an alternating current. The second interventional device comprises a magnetically conductive material. The second interventional device is adapted for implantation inside the body in close proximity to the first interventional device. With both devices placed inside the body, the second interventional device magnetically couples with the first interventional device and the second interventional device generates heat upon the application of the alternating current to the first interventional device thereby heating the body site.
摘要翻译：感应加热装置包括第一介入装置和第二介入装置。第一介入装置包括导电材料。第一介入装置适于植入体内并用于接收交流电流。第二介入装置包括导磁材料。第二介入装置适于在第一介入装置附近植入体内。当两个装置放置在体内时，第二介入装置与第一介入装置磁耦合，并且第二介入装置在将交流电施加到第一介入装置时产生热量，从而加热身体部位。

5. 发明授权

US06895282B2 Induction heating for the delivery of thermal therapy 有权
标题翻译：感应加热用于输送热疗
公开(公告)号：US06895282B2
公开(公告)日：2005-05-17
申请号：US10264969
申请日：2002-10-04
申请人： Barry N. Gellman , Jozef Slanda , Kimberly Paddock
发明人： Barry N. Gellman , Jozef Slanda , Kimberly Paddock
IPC分类号： A61N1/40 , A61F2/00 , A61M37/00
CPC分类号： A61N1/403
摘要： An induction heating apparatus includes a first interventional device and a second interventional device. The first interventional device includes an electrically conductive material. The first interventional device is adapted for implantation inside a body and for receiving an alternating current. The second interventional device comprises a magnetically conductive material. The second interventional device is adapted for implantation inside the body in close proximity to the first interventional device. With both devices placed inside the body, the second interventional device magnetically couples with the first interventional device and the second interventional device generates heat upon the application of the alternating current to the first interventional device thereby heating the body site.
摘要翻译：感应加热装置包括第一介入装置和第二介入装置。第一介入装置包括导电材料。第一介入装置适于植入体内并用于接收交流电流。第二介入装置包括导磁材料。第二介入装置适于在第一介入装置附近植入体内。当两个装置放置在体内时，第二介入装置与第一介入装置磁耦合，并且第二介入装置在将交流电施加到第一介入装置时产生热量，从而加热身体部位。

6. 发明授权

US08140169B2 Induction heating for the delivery of thermal therapy 有权
标题翻译：感应加热用于输送热疗
公开(公告)号：US08140169B2
公开(公告)日：2012-03-20
申请号：US11100138
申请日：2005-04-05
申请人： Barry N. Gellman , Jozef Slanda , Kimberly Paddock
发明人： Barry N. Gellman , Jozef Slanda , Kimberly Paddock
IPC分类号： A61F7/00
CPC分类号： A61N1/403
摘要： An induction heating apparatus includes a first interventional device and a second interventional device. The first interventional device includes an electrically conductive material. The first interventional device is adapted for implantation inside a body and for receiving an alternating current. The second interventional device comprises a magnetically conductive material. The second interventional device is adapted for implantation inside the body in close proximity to the first interventional device. With both devices placed inside the body, the second interventional device magnetically couples with the first interventional device and the second interventional device generates heat upon the application of the alternating current to the first interventional device thereby heating the body site.
摘要翻译：感应加热装置包括第一介入装置和第二介入装置。第一介入装置包括导电材料。第一介入装置适于植入体内并用于接收交流电流。第二介入装置包括导磁材料。第二介入装置适于在第一介入装置附近植入体内。当两个装置放置在体内时，第二介入装置与第一介入装置磁耦合，并且第二介入装置在将交流电施加到第一介入装置时产生热量，从而加热身体部位。

7. 发明申请

US20050251126A1 Induction heating for the delivery of thermal therapy 有权
公开(公告)号：US20050251126A1
公开(公告)日：2005-11-10
申请号：US11100138
申请日：2005-04-05
申请人： Barry Gellman , Jozef Slanda , Kimberly Paddock
发明人： Barry Gellman , Jozef Slanda , Kimberly Paddock
IPC分类号： A61N1/40 , A61B18/04
CPC分类号： A61N1/403
摘要： An induction heating apparatus includes a first interventional device and a second interventional device. The first interventional device includes an electrically conductive material. The first interventional device is adapted for implantation inside a body and for receiving an alternating current. The second interventional device comprises a magnetically conductive material. The second interventional device is adapted for implantation inside the body in close proximity to the first interventional device. With both devices placed inside the body, the second interventional device magnetically couples with the first interventional device and the second interventional device generates heat upon the application of the alternating current to the first interventional device thereby heating the body site.

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