公开(公告)号：US10463886B2

公开(公告)日：2019-11-05

申请号：US12449725

申请日：2008-02-21

申请人： Ariel Sverdlik ,  Shmuel Einav ,  Zeev Aronis ,  Ran Kornowski ,  Ifat Lavi

发明人： Ariel Sverdlik ,  Shmuel Einav ,  Zeev Aronis ,  Ran Kornowski ,  Ifat Lavi

IPC分类号： A61N7/00 ,  A61B5/00 ,  A61B8/08 ,  A61B17/00 ,  A61B17/22

摘要： Described is a method of stabilizing blood vessel wall abnormality. The method includes ultrasonically heating at least a portion of the blood vessel wall having the abnormality; monitoring a parameter related to a property of at least a portion of the heated portion of the blood vessel wall; and stopping the heating when the monitored parameter changes by a predetermined factor or after the monitored parameter changes in a slow enough rate. The slow enough rate may be, for instance, a predetermined fraction of a maximal rate change observed during heating.

公开(公告)号：US20100081933A1

公开(公告)日：2010-04-01

申请号：US12449725

申请日：2008-02-21

申请人： Ariel Sverdlik ,  Shmuel Einav ,  Zeev Aronis ,  Ran Kornowski ,  Ifat Lavi

发明人： Ariel Sverdlik ,  Shmuel Einav ,  Zeev Aronis ,  Ran Kornowski ,  Ifat Lavi

IPC分类号： A61N7/02 ,  A61B8/00

CPC分类号： A61N7/00 ,  A61B5/0048 ,  A61B8/485 ,  A61B2017/00106 ,  A61B2017/22001 ,  A61B2017/22081 ,  A61N2007/0078

摘要： Described is a method of stabilizing blood vessel wall abnormality. The method includes ultrasonically heating at least a portion of the blood vessel wall having the abnormality; monitoring a parameter related to a property of at least a portion of the heated portion of the blood vessel wall; and stopping the heating when the monitored parameter changes by a predetermined factor or after the monitored parameter changes in a slow enough rate. The slow enough rate may be, for instance, a predetermined fraction of a maximal rate change observed during heating.

摘要翻译： 描述了一种稳定血管壁异常的方法。 该方法包括对具有异常的血管壁的至少一部分进行超声波加热; 监测与血管壁的加热部分的至少一部分的性质相关的参数; 并且当所监视的参数改变预定因子时或在所监视的参数以足够慢的速率改变之后停止加热。 足够慢的速率可以是例如在加热期间观察到的最大速率变化的预定分数。