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公开(公告)号：US11980554B2
公开(公告)日：2024-05-14
申请号：US17379695
申请日：2021-07-19
申请人： Terumo Corporation
发明人： Tai D. Tieu , Gregory M. Cruise , Heather Griffith , Helen Nguyen , Minh Nguyen , Ponaka Pung , Shirley Vong
IPC分类号： A61F2/90 , A61F2/852 , A61F2/86 , A61F2/88 , A61F2/966 , D04C1/06 , D04C3/48 , A61F2/82 , A61F2/91 , A61F2/945
CPC分类号： A61F2/86 , A61F2/852 , A61F2/88 , A61F2/90 , A61F2/966 , D04C1/06 , D04C3/48 , A61F2002/823 , A61F2002/826 , A61F2002/828 , A61F2/91 , A61F2/945 , A61F2210/0076 , A61F2230/0021 , A61F2230/005 , A61F2230/0054 , A61F2230/0058 , A61F2230/0067 , A61F2240/001 , A61F2250/0023 , A61F2250/0036 , A61F2250/0039 , A61F2250/0098 , D10B2509/06
摘要： In one embodiment according to the present invention, a stent is described having a generally cylindrical body formed from a single woven nitinol wire. The distal and proximal ends of the stent include a plurality of loops, some of which include marker members used for visualizing the position of the stent. In another embodiment, the previously described stent includes an inner flow diverting layer.
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公开(公告)号：US20240050096A1
公开(公告)日：2024-02-15
申请号：US18496259
申请日：2023-10-27
申请人： Terumo Corporation
发明人： Sheila Warner , Jacqueline Macias , Jessica Liang , Wendy Graczyk
CPC分类号： A61B17/12036 , A61B17/12136 , A61B17/12113 , A61B17/12122 , A61B17/1214 , A61B17/12172 , A61F2/0105 , A61B2017/00893
摘要： An occlusive system for the vasculature and an embolic coil used in such an occlusive system is described. Also described is an occlusive plug which can be used for occlusive purposes within the vasculature.
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公开(公告)号：US20240042092A1
公开(公告)日：2024-02-08
申请号：US18485982
申请日：2023-10-12
申请人： Terumo Corporation
IPC分类号： A61L24/00 , C08F220/56 , A61L24/06 , C08F220/38 , A61L31/04 , A61K9/00 , A61K9/16
CPC分类号： A61L24/001 , C08F220/56 , A61L24/06 , C08F220/382 , C08F220/38 , A61L31/048 , A61K9/0029 , A61K9/1635 , Y10T428/2982 , C08F222/385
摘要： Biodegradable, cross-linked polymer particle embolics and methods of making the same are described. The particle embolics can be used as embolization agents.
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公开(公告)号：US11759545B2
公开(公告)日：2023-09-19
申请号：US17393299
申请日：2021-08-03
申请人： Terumo Corporation
发明人： Gloria Hincapie , Xinping Wu , Yue Wu , Gregory M. Cruise
IPC分类号： A61L31/04 , C08F236/20 , A61L31/14 , A61L24/00 , A61L26/00 , A61K47/69 , A61K31/4745 , A61K31/555 , A61L24/06 , C08F220/56 , A61B17/12 , A61B17/00
CPC分类号： A61L24/0015 , A61K31/4745 , A61K31/555 , A61K47/6927 , A61L24/0042 , A61L24/06 , A61L26/009 , A61L26/0014 , A61L26/0061 , A61L31/048 , A61L31/148 , C08F220/56 , C08F236/20 , A61B17/12109 , A61B17/12113 , A61B17/12181 , A61B2017/00004 , A61L2300/204 , A61L2300/224 , A61L2400/06 , A61L2430/36 , A61L26/0014 , C08L33/08 , A61L26/0014 , C08L33/10 , A61L26/0014 , C08L33/12 , A61L26/0014 , C08L33/26
摘要： Biodegradable, cross-linked polymer particle embolics and methods of making the same are described. The particle embolics can be used as embolization agents.
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公开(公告)号：US11583287B2
公开(公告)日：2023-02-21
申请号：US16584722
申请日：2019-09-26
申请人： Terumo Corporation
摘要： A vessel occluder used to occlude blood flow within the vasculature is described. The vessel occluder can include an expandable mesh portion having a flexible membrane that expands within a cavity of the expandable mesh portion. When expanded, the flexible membrane blocks blood passage through the mesh portion.
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公开(公告)号：US20220111183A1
公开(公告)日：2022-04-14
申请号：US17499711
申请日：2021-10-12
申请人： Terumo Corporation
发明人： Brian Gray
摘要： The system isolates a clot using a proximal obstruction device, such as a balloon, to stop blood flow. An expandable device is advanced through the clot and is expanded to disrupt the clot from the vessel walls. The expandable device may include the use of tines, a balloon, negative pressure, adhesives, or jet spray to disrupt and dislodge the clot.
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公开(公告)号：US20210361823A1
公开(公告)日：2021-11-25
申请号：US17393299
申请日：2021-08-03
申请人： Terumo Corporation
发明人： Gloria Hincapie , Xinping Wu , Yue Wu , Gregory M. Cruise
IPC分类号： A61L24/00 , A61L26/00 , A61K47/69 , A61K31/4745 , A61K31/555 , A61L24/06 , C08F220/56 , A61L31/04 , A61L31/14 , C08F236/20
摘要： Biodegradable, cross-linked polymer particle embolics and methods of making the same are described. The particle embolics can be used as embolization agents.
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公开(公告)号：US11110198B2
公开(公告)日：2021-09-07
申请号：US16821783
申请日：2020-03-17
申请人： Terumo Corporation
发明人： Gloría Hincapie , Xinping Wu , Yue Wu , Gregory M. Cruise
IPC分类号： A61L24/00 , A61L26/00 , A61K47/69 , A61K31/4745 , A61K31/555 , A61L24/06 , C08F220/56 , A61L31/04 , A61L31/14 , C08F236/20 , A61B17/12 , A61B17/00
摘要： Biodegradable, cross-linked polymer particle embolics and methods of making the same are described. The particle embolics can be used as embolization agents.
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公开(公告)号：US10952740B2
公开(公告)日：2021-03-23
申请号：US15990458
申请日：2018-05-25
申请人： Terumo Corporation
摘要： System and methods of delivering adhesive material are described for occluding target locations within a patient. The systems include a catheter configured to deliver adhesive to a target location and one or more of a light source to harden the adhesive, a retention structure to contain the adhesive prior to curing, a balloon to occupy a target location, and an open cell foam plug to occupy a target location.
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公开(公告)号：US20200368049A1
公开(公告)日：2020-11-26
申请号：US16988546
申请日：2020-08-07
申请人： Terumo Corporation
发明人： Shirley Vong , Priscilla Tsai , Cang Lam , Ross Soltanian , Greg Bak-Boychuk , Tai D. Tieu , Ponaka Pung , Arnold Tuason , Heather Griffith
摘要： In one embodiment according to the present invention, a stent is described having a generally cylindrical body formed from a single woven nitinol wire. The distal and proximal ends of the stent include a plurality of loops, some of which include marker members used for visualizing the position of the stent. In another embodiment, the previously described stent includes an inner flow diverting layer.
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