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公开(公告)号：US20220022898A1
公开(公告)日：2022-01-27
申请号：US17357817
申请日：2021-06-24
Applicant: Inari Medical, Inc.
Inventor： Brian J. Cox , Paul Lubock , Robert Rosenbluth , Richard Quick , Philippe Marchand
Abstract: A device and method for intravascular treatment of an embolism, and particularly a pulmonary embolism, is disclosed herein. One aspect of the present technology, for example, is directed toward a clot treatment device that includes a support member having a plurality of first clot engagement members and second clot engagement members positioned about the circumference of a distal portion of the support member. In an undeployed state, individual first clot engagement members can be linear and have a first length, and individual second clot engagement members can be linear and have a second length that is less than the first length. The clot engagement members can be configured to penetrate clot material along an arcuate path and hold clot material to the clot treatment device.
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公开(公告)号：US11937838B2
公开(公告)日：2024-03-26
申请号：US17357817
申请日：2021-06-24
Applicant: Inari Medical, Inc.
Inventor： Brian J. Cox , Paul Lubock , Robert Rosenbluth , Richard Quick , Philippe Marchand
CPC classification number: A61B17/221 , A61B17/22 , A61M25/0074 , A61M25/01 , A61M25/0662 , A61M25/10 , A61B2017/22034 , A61B2017/22067 , A61B2017/22068 , A61B2017/320064 , A61M2025/1004 , A61M2025/1047
Abstract: A device and method for intravascular treatment of an embolism, and particularly a pulmonary embolism, is disclosed herein. One aspect of the present technology, for example, is directed toward a clot treatment device that includes a support member having a plurality of first clot engagement members and second clot engagement members positioned about the circumference of a distal portion of the support member. In an undeployed state, individual first clot engagement members can be linear and have a first length, and individual second clot engagement members can be linear and have a second length that is less than the first length. The clot engagement members can be configured to penetrate clot material along an arcuate path and hold clot material to the clot treatment device.
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Patent Agency Ranking
3.发明公开公开(公告)号：US20230218310A1
公开(公告)日：2023-07-13
申请号：US18153295
申请日：2023-01-11
Applicant: Inari Medical, Inc.
Inventor： Taylor Scheinblum , Derek Hauschka , Hieu Minh Luong , John Coleman Thress , Philippe Marchand
IPC: A61B17/221
CPC classification number: A61B17/221 , A61B2017/2217
Abstract: Disclosed herein are devices for mechanically removing clot and/or other material from implants implanted in the vasculature of a patient, and associated systems and methods. In some embodiments, a system for removing clot material from an implant—such as a stent—includes a clot treatment device configured to be deployed within the stent, a handle, and a first elongate member and a second elongate member coupling the clot treatment device to the handle. The first elongate member couples a first end portion of the clot treatment device to the handle, and the second elongate member couples a second end portion of the clot treatment device to an actuator of the handle. Actuation of the actuator is configured to move the second elongate member relative to the first elongate member to move the first and second end portions toward one another to radially expand the clot treatment device.
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公开(公告)号：US10238406B2
公开(公告)日：2019-03-26
申请号：US15031102
申请日：2014-10-21
Applicant: Inari Medical, Inc.
Inventor： Brian J. Cox , Paul Lubock , Robert Rosenbluth , Richard Quick , Philippe Marchand
IPC: A61B17/221 , A61M25/01 , A61B17/22
Abstract: A device and method for intravascular treatment of an embolism, and particularly a pulmonary embolism, is disclosed herein. One aspect of the present technology, for example, is directed toward a clot treatment device that includes a support member having a plurality of first clot engagement members and second clot engagement members positioned about the circumference of a distal portion of the support member. In an undeployed state, individual first clot engagement members can be linear and have a first length, and individual second clot engagement members can be linear and have a second length that is less than the first length. The clot engagement members can be configured to penetrate clot material along an arcuate path and hold clot material to the clot treatment device.
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公开(公告)号：US20240341788A1
公开(公告)日：2024-10-17
申请号：US18438336
申请日：2024-02-09
Applicant: Inari Medical, Inc.
Inventor： Brian J. Cox , Paul Lubock , Robert Rosenbluth , Richard Quick , Philippe Marchand
CPC classification number: A61B17/221 , A61B17/22 , A61M25/0074 , A61M25/01 , A61M25/0662 , A61M25/10 , A61B2017/22034 , A61B2017/22067 , A61B2017/22068 , A61B2017/320064 , A61M2025/1004 , A61M2025/1047
Abstract: A device and method for intravascular treatment of an embolism, and particularly a pulmonary embolism, is disclosed herein. One aspect of the present technology, for example, is directed toward a clot treatment device that includes a support member having a plurality of first clot engagement members and second clot engagement members positioned about the circumference of a distal portion of the support member. In an undeployed state, individual first clot engagement members can be linear and have a first length, and individual second clot engagement members can be linear and have a second length that is less than the first length. The clot engagement members can be configured to penetrate clot material along an arcuate path and hold clot material to the clot treatment device.
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公开(公告)号：US20190150959A1
公开(公告)日：2019-05-23
申请号：US16224193
申请日：2018-12-18
Applicant: Inari Medical, Inc.
Inventor： Brian J. Cox , Paul Lubock , Robert Rosenbluth , Richard Quick , Philippe Marchand
IPC: A61B17/221 , A61M25/01
Abstract: A device and method for intravascular treatment of an embolism, and particularly a pulmonary embolism, is disclosed herein. One aspect of the present technology, for example, is directed toward a clot treatment device that includes a support member having a plurality of first clot engagement members and second clot engagement members positioned about the circumference of a distal portion of the support member. In an undeployed state, individual first clot engagement members can be linear and have a first length, and individual second clot engagement members can be linear and have a second length that is less than the first length. The clot engagement members can be configured to penetrate clot material along an arcuate path and hold clot material to the clot treatment device.
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公开(公告)号：US11058445B2
公开(公告)日：2021-07-13
申请号：US16224193
申请日：2018-12-18
Applicant: Inari Medical, Inc.
Inventor： Brian J. Cox , Paul Lubock , Robert Rosenbluth , Richard Quick , Philippe Marchand
Abstract: A device and method for intravascular treatment of an embolism, and particularly a pulmonary embolism, is disclosed herein. One aspect of the present technology, for example, is directed toward a clot treatment device that includes a support member having a plurality of first clot engagement members and second clot engagement members positioned about the circumference of a distal portion of the support member. In an undeployed state, individual first clot engagement members can be linear and have a first length, and individual second clot engagement members can be linear and have a second length that is less than the first length. The clot engagement members can be configured to penetrate clot material along an arcuate path and hold clot material to the clot treatment device.
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