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公开(公告)号：US11413436B2
公开(公告)日：2022-08-16
申请号：US16787412
申请日：2020-02-11
发明人： Michael G. Tal , Ilan Carmel
IPC分类号： A61M25/10 , A61B17/12 , A61M5/00 , A61M5/14 , A61M25/00 , A61M25/09 , A61M29/02 , A61B6/00 , A61B17/22
摘要： A percutaneous transluminal angioplasty (PTA) catheter may be configured to perform vein expansion and occlusion. A infusion port located proximal to the occlusion feature can be used to inject contrast enhancement agent as well as other substances. The catheter can be used especially advantageously in vascular regions associated with hemodialysis access.
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公开(公告)号：US20150209557A1
公开(公告)日：2015-07-30
申请号：US14413264
申请日：2013-07-08
发明人： Michael Gabriel Tal , Ilan Carmel
CPC分类号： A61M25/104 , A61B6/481 , A61B6/504 , A61B17/1204 , A61B17/12109 , A61B17/12136 , A61B17/12168 , A61B2017/22001 , A61B2017/22082 , A61B2017/22084 , A61M5/007 , A61M5/14 , A61M25/0026 , A61M25/09 , A61M25/1011 , A61M29/02 , A61M2005/1403 , A61M2025/1013 , A61M2025/105 , A61M2025/1052 , A61M2025/1061 , A61M2025/1079
摘要： A percutaneous transluminal angioplasty (PTA) catheter may be configured to perform vein expansion and occlusion. A infusion port (132) located proximal to the occlusion feature (162) can be used to inject contract enhancement agent as well as other substances. the catheter can be used espicially advantagrously in vascular regions associated with hemodialysis access.
摘要翻译： 经皮腔内血管成形术（PTA）导管可以被配置为执行静脉扩张和闭塞。 位于闭塞特征（162）附近的输注口（132）可用于注射合同增强剂以及其它物质。 导管可以在与血液透析通路相关的血管区域中特别有利地使用。
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公开(公告)号：US20200171283A1
公开(公告)日：2020-06-04
申请号：US16787412
申请日：2020-02-11
发明人： Michael G. Tal , Ilan Carmel
摘要： A percutaneous transluminal angioplasty (PTA) catheter may be configured to perform vein expansion and occlusion. A infusion port located proximal to the occlusion feature can be used to inject contrast enhancement agent as well as other substances. The catheter can be used especially advantageously in vascular regions associated with hemodialysis access.
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