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1. 发明专利

IL265690D0 Rotationally torquable endovascular device with actuatable working end 未知
公开(公告)号：IL265690D0
公开(公告)日：2019-05-30
申请号：IL26569019
申请日：2019-03-28
申请人： RAPID MEDICAL LTD , SUDIN YURI , FRIEDMAN AHARON , ECKHOUSE RONEN , GEDULTER MATAN , MILLER MOSHE
发明人： SUDIN YURI , FRIEDMAN AHARON , ECKHOUSE RONEN , GEDULTER MATAN , MILLER MOSHE
IPC分类号： A61M20060101
摘要： In one exemplary embodiment, an endovascular device may include a hollow shaft having a proximal end and a distal end, and sized for insertion into a blood vessel. The endovascular device may also include a control line having a proximal end and a distal end, and extending through the hollow shaft. The endovascular device may also include an actuatable working element located proximate the distal end of the hollow shaft, and configured to receive an actuation force transmitted via the distal end of the control line. The endovascular device may further include an actuator configured to exert the actuation force on the proximal end of the control line, to thereby cause relative movement between the control line and the hollow shaft and to actuate the working element. The hollow shaft may also include a cable formed of a plurality of wound wires and including a proximal segment, at least one transition segment, and a distal segment. The proximal segment, at least one transition segment, and distal segment may include different numbers of wires.

2. 发明专利

IL266228D0 Woven wire intraluminal device 未知
公开(公告)号：IL266228D0
公开(公告)日：2019-06-30
申请号：IL26622819
申请日：2019-04-24
申请人： RAPID MEDICAL LTD , SUDIN YURI , FRIEDMAN AHARON , ECKHOUSE RONEN , MILLER MOSHE
发明人： SUDIN YURI , FRIEDMAN AHARON , ECKHOUSE RONEN , MILLER MOSHE
IPC分类号： A61F20060101
摘要： An intraluminal device including an elongated structure formed of a plurality of wires may be provided. The intraluminal device may include a plurality of sets of looped wires longitudinally located at an intermediate area of the elongated structure. The sets of looped wires may be spaced circumferentially about the elongated structure and may be configured to cooperate with each other to form a plurality of clot entry openings. The intraluminal device may also include at least one grouping of woven wires that may be longitudinally located adjacent to the intermediate area and may be configured such that when an opening force is exerted on the elongated structure, the at least one grouping of woven wires may provide structural support to hold open first interstices between the plurality of sets of looped wires.

3. 发明专利

IL267294D0 Controllable retriever with distal clot anchor 未知
公开(公告)号：IL267294D0
公开(公告)日：2019-08-29
申请号：IL26729419
申请日：2019-06-12
申请人： RAPID MEDICAL LTD , FRIEDMAN AHARON , GEDULTER MATAN , MILLER MOSHE
发明人： FRIEDMAN AHARON , GEDULTER MATAN , MILLER MOSHE
IPC分类号： A61B20060101
摘要： An intraluminal device and a method of removing a clot from a body lumen with an intraluminal device may be provided. The intraluminal device may include a hollow elongated shaft and a radially-expandable mesh segment situated distal to the elongated shaft. The elongated shaft may be secured relative to a first portion of the mesh segment. The intraluminal device may additionally include a core wire affixed to a second portion of the mesh segment and extending through the elongated shaft. The elongated shaft may be configured to radially expand the mesh segment by axially moving the first portion of the mesh segment relative to the second portion of the mesh segment. In addition, the core wire may be configured to radially expand the mesh segment by axially moving the second portion of the mesh segment relative to the first portion of the mesh segment.

4. 发明专利

IL275319D0 Guide wire activation mechanism and proximal actuation mechanism 未知
公开(公告)号：IL275319D0
公开(公告)日：2020-07-30
申请号：IL27531920
申请日：2020-06-11
申请人： RAPID MEDICAL LTD , GEDULTER MATAN , MILLER MOSHE , FRIEDMAN AHARON
发明人： GEDULTER MATAN , MILLER MOSHE , FRIEDMAN AHARON
IPC分类号： A61M25/01 , A61M25/09
摘要： An intraluminal guide wire may include an elongated shaft extending between a distal and a proximal end. The guide wire may include a user actuation segment positioned proximal to the proximal end of the shaft and configured for movement relative to the shaft. The guide wire may include a core wire affixed to the user actuation segment and the distal end of the shaft. The guide wire may also include an inner member having a proximal end situated at least partially within and fixed relative to the user actuation segment and a distal end situated partially within the shaft, the core wire passing through the inner member. The guide wire may be configured with a distal segment of the inner member within the shaft exhibiting a friction-based restraint on movement within the shaft. The friction-based restraint on movement may be a frictional force between the inner member and the shaft.

5. 发明专利

AU2017336603A1 Rotationally torquable endovascular device with actuatable working end 未知
公开(公告)号：AU2017336603A1
公开(公告)日：2019-03-28
申请号：AU2017336603
申请日：2017-09-28
申请人： RAPID MEDICAL LTD
发明人： SUDIN YURI , ECKHOUSE RONEN , FRIEDMAN AHARON , GEDULTER MATAN , MILLER MOSHE
IPC分类号： A61F2/82 , A61M25/01 , A61M25/08 , A61M25/09
摘要： In one exemplary embodiment, an endovascular device may include a hollow shaft having a proximal end and a distal end, and sized for insertion into a blood vessel. The endovascular device may also include a control line having a proximal end and a distal end, and extending through the hollow shaft. The endovascular device may also include an actuatable working element located beyond the distal end of the hollow shaft, and configured to receive an actuation force transmitted via the distal end of the control line. The endovascular device may further include an actuator configured to exert the actuation force on the proximal end of the control line, to thereby cause relative movement between the control line and the hollow shaft and to actuate the working element. The endovascular device may also include at least one control line rotation restrictor integral with the control line and located within the hollow shaft; and at least one rotation restrictor element associated with at least one of the hollow shaft and the working element, and configured to engage with the control line rotation restrictor to thereby substantially impede the control line from rotating relative to the working element, while permitting relative axial movement between the control line and the hollow shaft.

6. 发明专利

AU2017374846A1 Controllable retriever with distal clot anchor 未知
公开(公告)号：AU2017374846A1
公开(公告)日：2019-06-13
申请号：AU2017374846
申请日：2017-12-18
申请人： RAPID MEDICAL LTD
发明人： FRIEDMAN AHARON , GEDULTER MATAN , MILLER MOSHE
IPC分类号： A61F2/01
摘要： In one exemplary embodiment, an intraluminal device may include a first region wherein the plurality of wires are twisted to form a shaft. The intraluminal device may also include a second region, adjacent to the first region, wherein the plurality of wires are woven to form a scaffold. The intraluminal device may also include a third region, wherein the plurality of wires are separated into sets of looped pairs to form at least one clot engaging expandable mesh segment. The intraluminal device may also include a fourth region, including at least one clot anchoring segment.

7. 发明专利

AU2017349575A1 Woven wire intraluminal device 未知
公开(公告)号：AU2017349575A1
公开(公告)日：2019-04-18
申请号：AU2017349575
申请日：2017-10-27
申请人： RAPID MEDICAL LTD
发明人： SUDIN YURI , FRIEDMAN AHARON , ECKHOUSE RONEN , MILLER MOSHE
IPC分类号： A61F2/01
摘要： In one exemplary embodiment, an intraluminal device may include elongated structure formed of a plurality of wires. The intraluminal device may also include a plurality of sets of looped wires longitudinally located at an intermediate area of the elongated structure and the plurality of sets may be spaced circumferentially about the structure and being configured to cooperate with each other to form a plurality of clot entry openings. At least one grouping of woven wires may be longitudinally located adjacent the intermediate area and the at one grouping of woven wires may be configured such that when an opening force is exerted on the elongated structure, the at least one grouping provides structural support to hold open first interstices between the plurality of sets of looped wires.

8. 发明专利

AU2017349575B2 Woven wire intraluminal device 未知
公开(公告)号：AU2017349575B2
公开(公告)日：2022-11-17
申请号：AU2017349575
申请日：2017-10-27
申请人： RAPID MEDICAL LTD
发明人： SUDIN YURI , FRIEDMAN AHARON , ECKHOUSE RONEN , MILLER MOSHE
IPC分类号： A61F2/01
摘要： In one exemplary embodiment, an intraluminal device may include elongated structure formed of a plurality of wires. The intraluminal device may also include a plurality of sets of looped wires longitudinally located at an intermediate area of the elongated structure and the plurality of sets may be spaced circumferentially about the structure and being configured to cooperate with each other to form a plurality of clot entry openings. At least one grouping of woven wires may be longitudinally located adjacent the intermediate area and the at one grouping of woven wires may be configured such that when an opening force is exerted on the elongated structure, the at least one grouping provides structural support to hold open first interstices between the plurality of sets of looped wires.

9. 发明专利

AU2017336603B2 Rotationally torquable endovascular device with actuatable working end 未知
公开(公告)号：AU2017336603B2
公开(公告)日：2022-03-31
申请号：AU2017336603
申请日：2017-09-28
申请人： RAPID MEDICAL LTD
发明人： SUDIN YURI , ECKHOUSE RONEN , FRIEDMAN AHARON , GEDULTER MATAN , MILLER MOSHE
IPC分类号： A61F2/82 , A61M25/01 , A61M25/08 , A61M25/09
摘要： In one exemplary embodiment, an endovascular device may include a hollow shaft having a proximal end and a distal end, and sized for insertion into a blood vessel. The endovascular device may also include a control line having a proximal end and a distal end, and extending through the hollow shaft. The endovascular device may also include an actuatable working element located beyond the distal end of the hollow shaft, and configured to receive an actuation force transmitted via the distal end of the control line. The endovascular device may further include an actuator configured to exert the actuation force on the proximal end of the control line, to thereby cause relative movement between the control line and the hollow shaft and to actuate the working element. The endovascular device may also include at least one control line rotation restrictor integral with the control line and located within the hollow shaft; and at least one rotation restrictor element associated with at least one of the hollow shaft and the working element, and configured to engage with the control line rotation restrictor to thereby substantially impede the control line from rotating relative to the working element, while permitting relative axial movement between the control line and the hollow shaft.

10. 发明专利

AU2018383108A1 Guide wire activation mechanism and proximal actuation mechanism 未知
公开(公告)号：AU2018383108A1
公开(公告)日：2020-06-25
申请号：AU2018383108
申请日：2018-12-12
申请人： RAPID MEDICAL LTD
发明人： FRIEDMAN AHARON , GEDULTER MATAN , MILLER MOSHE
IPC分类号： A61M25/09
摘要： An intraluminal guide wire may include an elongated shaft extending between a distal end thereof and a proximal end thereof. The intraluminal guide wire may include a user actuation segment positioned proximal to the proximal end of the elongated shaft, the user actuation segment configured for movement relative to the elongated shaft. The intraluminal guide wire may include a core wire affixed to the user actuation segment and the distal end of the elongated shaft. The intraluminal guide wire may also include an inner member having a proximal end thereof positioned at least partially within and fixed relative to the user actuation segment and a distal end thereof positioned at least partially within the elongated shaft, the core wire passing through the inner member. In some embodiments, the intraluminal guide wire may be configured such that a distal segment of the inner member within the elongated shaft is configured to exhibit a friction-based restraint on movement within the elongated shaft, the friction-based restraint on movement being a frictional force between an outer surface of the inner member and an inner surface of the elongated shaft.

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