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公开(公告)号：EP4356950A3
公开(公告)日：2024-06-12
申请号：EP24150871.2
申请日：2020-11-19
申请人： ForFlow, UAB
CPC分类号： A61B17/22 , A61B2017/2204220130101 , A61B2017/2207920130101 , A61B2017/30620130101 , A61B2017/0084520130101 , A61M25/09 , A61M2025/0917520130101
摘要： The purpose of this invention is to provide simple, however highly effective technical solution to guide and track thrombectomy aspiration catheter through vessels anatomy with easy and prompt drive to the thrombus area. This is achieved by Delivery assist wire which has variable diameter which is thicker diameter at the distal working part where major driving and steering forces are needed to push aspiration catheter through challenging and torturous vessel anatomies. The major innovation is to have thicker distal part of the Delivery assist wire that is configured to fill into aspiration catheter distal working part inner lumen and improve deliverability of catheter through torturous vessels. The Delivery assist wire-catheter assembly is configured to remove the thrombus clot out of the vessel without any additional devices.
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公开(公告)号：EP4356950A2
公开(公告)日：2024-04-24
申请号：EP24150871.2
申请日：2020-11-19
申请人： ForFlow, UAB
IPC分类号： A61M25/09
CPC分类号： A61B17/22 , A61B2017/2204220130101 , A61B2017/2207920130101 , A61B2017/30620130101 , A61B2017/0084520130101 , A61M25/09 , A61M2025/0917520130101
摘要： The purpose of this invention is to provide simple, however highly effective technical solution to guide and track thrombectomy aspiration catheter through vessels anatomy with easy and prompt drive to the thrombus area. This is achieved by Delivery assist wire which has variable diameter which is thicker diameter at the distal working part where major driving and steering forces are needed to push aspiration catheter through challenging and torturous vessel anatomies. The major innovation is to have thicker distal part of the Delivery assist wire that is configured to fill into aspiration catheter distal working part inner lumen and improve deliverability of catheter through torturous vessels. The Delivery assist wire-catheter assembly is configured to remove the thrombus clot out of the vessel without any additional devices.
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