公开(公告)号：AU5515701A

公开(公告)日：2001-07-09

申请号：AU5515701

申请日：2000-11-06

Applicant: TECHNOLOGIES LTD X

Inventor： HALAVEE URIEL ,  SHINAR GUY ,  MARCUS GILAD

IPC: A61N5/10 ,  H01J35/06 ,  H01J35/32

公开(公告)号：WO0147596A9

公开(公告)日：2002-08-01

申请号：PCT/US0041915

申请日：2000-11-06

Applicant: TECHNOLOGIES LTD X

Inventor： HALAVEE URIEL ,  SHINAR GUY ,  MARCUS GILAD

IPC: A61N5/10 ,  H01J35/06 ,  H01J35/32 ,  H05G1/00

CPC classification number: A61N5/1001 ,  A61N5/1002 ,  H01J35/065 ,  H01J35/32 ,  H01J2235/164

Abstract: A miniaturized energy transducer (14) that emits X-ray radiation is coupled to a catheter shaft (12) to permit X-ray radiation treatment within a body. The catheter shaft incorporates optical fibers and/or electrical conductors to supply optical and/or electrical energy (10) to the energy transducer. Use of the miniaturized energy transducer in combination with the catheter shaft eliminates most of the problems related to the methods based on the use of radioactive transducers and offers a method for efficient and controllable radiation treatment. Specifically, a catheter shaft and energy transducer are designed to provide access to very narrow blood vessels for X-ray radiation treatment.

Abstract translation: 发射X射线辐射的小型化能量换能器（14）耦合到导管轴（12），以允许在体内进行X射线辐射治疗。 导管轴包括光纤和/或电导体，以向能量传感器提供光学和/或电能（10）。 使用小型化的能量传感器与导管轴组合消除了与基于放射性换能器的使用的方法相关的大部分问题，并提供了一种有效和可控的辐射治疗的方法。 具体地，导管轴和能量换能器被设计成提供对非常狭窄的血管的进入以进行X射线辐射治疗。

公开(公告)号：WO0147596A2

公开(公告)日：2001-07-05

申请号：PCT/US0041915

申请日：2000-11-06

Applicant: TECHNOLOGIES LTD X

Inventor： HALAVEE URIEL ,  SHINAR GUY ,  MARCUS GILAD

IPC: A61N5/10 ,  H01J35/06 ,  H01J35/32 ,  A61N

CPC classification number: A61N5/1001 ,  A61N5/1002 ,  H01J35/065 ,  H01J35/32 ,  H01J2235/164

Abstract: A miniaturized energy transducer (14) that emits X-ray radiation is coupled to a catheter shaft (12) to permit X-ray radiation treatment within a body. The catheter shaft incorporates optical fibers and/or electrical conductors to supply optical and/or electrical energy (10) to the energy transducer. Use of the miniaturized energy transducer in combination with the catheter shaft eliminates most of the problems related to the methods based on the use of radioactive transducers and offers a method for efficient and controllable radiation treatment. Specifically, a catheter shaft and energy transducer are designed to provide access to very narrow blood vessels for X-ray radiation treatment.

Abstract translation: 发射X射线辐射的微型能量换能器（14）被耦合到导管轴（12）以允许在身体内进行X射线辐射治疗。 导管轴结合了光纤和/或电导体以向能量转换器提供光能和/或电能（10）。 小型化的能量转换器与导管轴的组合使用消除了与基于使用放射性转换器的方法有关的大多数问题，并且提供了用于有效和可控的放射治疗的方法。 具体而言，导管轴和能量转换器被设计为提供通向非常狭窄的血管以用于X射线辐射治疗。