公开(公告)号：US11571216B2

公开(公告)日：2023-02-07

申请号：US16886720

申请日：2020-05-28

Applicant: Edwards Lifesciences Corporation

Inventor： Mark M. Dehdashtian ,  Teodoro S. Jimenez ,  Nathan Satter ,  Fabian Daniel Schroeder ,  Raffaele Mazzei ,  Jeff Kosmoski ,  Shahram Zamani ,  Adam J. Yestrepsky

IPC: A61B17/12 ,  A61M1/36 ,  A61M1/34 ,  A61F2/01

Abstract: Aortic occlusion and embolic protection devices include radially expandable and collapsible proximal and distal end portions, such as annular self-expanding stents or frames, that are configured to radially expand within an aorta to secure the device within the aorta. The devices can also include a catheter extending axially between the distal end portion and the proximal end portion and a porous covering, or filter, positioned around the catheter and between the proximal end portion and the distal end portion and configured to filter emboli from blood flowing into upper-body arteries. The device can further include a one-way valve positioned at or adjacent to the distal end portion of the device and configured to restrict retrograde blood flow through the device toward the heart.

公开(公告)号：US10314573B2

公开(公告)日：2019-06-11

申请号：US15385203

申请日：2016-12-20

Applicant: Edwards Lifesciences Corporation

Inventor： Travis Zenyo Oba ,  Michael C. Murad ,  Manouchehr A. Miraki ,  Anthony P. Carcia ,  Fabian Daniel Schroeder ,  Raffaele Mazzei ,  Tyler Douglas Smith

IPC: A61B1/04 ,  A61B17/00 ,  A61B17/04 ,  A61B90/30

Abstract: Suture clip deployment devices for applying suture clips to sutures are described. Some embodiments can include a generally tubular main body and a vacuum port located at the distal end, a hollow inner body longitudinally slidable within the main body and extending from the main body at its distal end, and a suture recess located in the generally tubular main body. At least one suture clip configured to frictionally fit on an outer surface of the inner body is deployed during use. Clip deployment can occur after a vacuum source is applied to the device so as to draw the suture into the device. The suture lines can be retrieved through the suture recess, and the device can be actuated so as to deliver the suture clip off the delivery device and onto the suture, locking the suture in place.

公开(公告)号：US20170119375A1

公开(公告)日：2017-05-04

申请号：US15385203

申请日：2016-12-20

Applicant: Edwards Lifesciences Corporation

Inventor： Travis Zenyo Oba ,  Michael C. Murad ,  Manouchehr A. Miraki ,  Anthony P. Carcia ,  Fabian Daniel Schroeder ,  Raffaele Mazzei ,  Tyler Douglas Smith

IPC: A61B17/04

CPC classification number: A61B17/0487 ,  A61B1/04 ,  A61B17/0467 ,  A61B17/0469 ,  A61B17/0482 ,  A61B90/30 ,  A61B2017/00526 ,  A61B2017/00561 ,  A61B2017/00783 ,  A61B2017/00867 ,  A61B2017/0488

Abstract: Suture clip deployment devices for applying suture clips to sutures are described. Some embodiments can include a generally tubular main body and a vacuum port located at the distal end, a hollow inner body longitudinally slidable within the main body and extending from the main body at its distal end, and a suture recess located in the generally tubular main body. At least one suture clip configured to frictionally fit on an outer surface of the inner body is deployed during use. Clip deployment can occur after a vacuum source is applied to the device so as to draw the suture into the device. The suture lines can be retrieved through the suture recess, and the device can be actuated so as to deliver the suture clip off the delivery device and onto the suture, locking the suture in place.

公开(公告)号：US20200289123A1

公开(公告)日：2020-09-17

申请号：US16886720

申请日：2020-05-28

Applicant: Edwards Lifesciences Corporation

Inventor： Mark M. Dehdashtian ,  Teodoro S. Jimenez ,  Nathan Satter ,  Fabian Daniel Schroeder ,  Raffaele Mazzei ,  Jeff Kosmoski ,  Shahram Zamani ,  Adam J. Yestrepsky

IPC: A61B17/12 ,  A61M1/36 ,  A61M1/34 ,  A61F2/01

Abstract: Aortic occlusion and embolic protection devices include radially expandable and collapsible proximal and distal end portions, such as annular self-expanding stents or frames, that are configured to radially expand within an aorta to secure the device within the aorta. The devices can also include a catheter extending axially between the distal end portion and the proximal end portion and a porous covering, or filter, positioned around the catheter and between the proximal end portion and the distal end portion and configured to filter emboli from blood flowing into upper-body arteries. The device can further include a one-way valve positioned at or adjacent to the distal end portion of the device and configured to restrict retrograde blood flow through the device toward the heart.

公开(公告)号：US09549730B2

公开(公告)日：2017-01-24

申请号：US14658575

申请日：2015-03-16

Applicant: Edwards Lifesciences Corporation

Inventor： Travis Zenyo Oba ,  Michael C. Murad ,  Manouchehr A. Miraki ,  Anthony Peter Carcia ,  Fabian Daniel Schroeder ,  Raffaele Mazzei ,  Tyler Douglas Smith

IPC: A61B17/04

CPC classification number: A61B17/0487 ,  A61B1/04 ,  A61B17/0467 ,  A61B17/0469 ,  A61B17/0482 ,  A61B90/30 ,  A61B2017/00526 ,  A61B2017/00561 ,  A61B2017/00783 ,  A61B2017/00867 ,  A61B2017/0488

Abstract: Suture clip deployment devices for applying suture clips to sutures are described. Some embodiments can include a generally tubular main body and a vacuum port located at the distal end, a hollow inner body longitudinally slidable within the main body and extending from the main body at its distal end, and a suture recess located in the generally tubular main body. At least one suture clip configured to frictionally fit on an outer surface of the inner body is deployed during use. Clip deployment can occur after a vacuum source is applied to the device so as to draw the suture into the device. The suture lines can be retrieved through the suture recess, and the device can be actuated so as to deliver the suture clip off the delivery device and onto the suture, locking the suture in place.

Abstract translation: 描述了将缝合夹施加到缝合线的缝线夹部署装置。 一些实施例可以包括大致管状的主体和位于远端的真空端口，可在主体内纵向滑动并在其远端处从主体延伸的中空内体，以及位于大致管状主体中的缝合凹槽 身体。 构造成摩擦配合在内体的外表面上的至少一个缝合夹在使用期间展开。 在将真空源施加到设备上以便将缝合线拉入设备之后，可以进行夹持部署。 缝合线可以通过缝合线凹槽回收，并且该装置可以被致动以便将缝线夹从输送装置输送到缝合线上，将缝合线锁定就位。

公开(公告)号：US09017347B2

公开(公告)日：2015-04-28

申请号：US13715640

申请日：2012-12-14

Applicant: Edwards Lifesciences Corporation

Inventor： Travis Zenyo Oba ,  Michael C. Murad ,  Manouchehr A. Miraki ,  Anthony Peter Carcia ,  Fabian Daniel Schroeder ,  Raffaele Mazzei ,  Tyler Douglas Smith

IPC: A61B17/04 ,  A61B17/12

CPC classification number: A61B17/0487 ,  A61B1/04 ,  A61B17/0467 ,  A61B17/0469 ,  A61B17/0482 ,  A61B90/30 ,  A61B2017/00526 ,  A61B2017/00561 ,  A61B2017/00783 ,  A61B2017/00867 ,  A61B2017/0488

Abstract: Suture clip deployment devices for applying suture clips to sutures are described. Some embodiments can include a generally tubular main body and a vacuum port located at the distal end, a hollow inner body longitudinally slidable within the main body and extending from the main body at its distal end, and a suture recess located in the generally tubular main body. At least one suture clip configured to frictionally fit on an outer surface of the inner body is deployed during use. Clip deployment can occur after a vacuum source is applied to the device so as to draw the suture into the device. The suture lines can be retrieved through the suture recess, and the device can be actuated so as to deliver the suture clip off the delivery device and onto the suture, locking the suture in place.

Abstract translation: 描述了将缝合夹施加到缝合线的缝线夹部署装置。 一些实施例可以包括大致管状的主体和位于远端的真空端口，可在主体内纵向滑动并在其远端处从主体延伸的中空内体，以及位于大致管状主体中的缝合凹槽 身体。 构造成摩擦配合在内体的外表面上的至少一个缝合夹在使用期间展开。 在将真空源施加到设备上以便将缝合线拉入设备之后，可以进行夹持部署。 缝合线可以通过缝合线凹槽回收，并且该装置可以被致动以便将缝线夹从输送装置输送到缝合线上，将缝合线锁定就位。

公开(公告)号：US11185321B2

公开(公告)日：2021-11-30

申请号：US16436829

申请日：2019-06-10

Applicant: Edwards Lifesciences Corporation

Inventor： Travis Zenyo Oba ,  Michael C. Murad ,  Manouchehr A. Miraki ,  Anthony P. Carcia ,  Fabian Daniel Schroeder ,  Raffaele Mazzei ,  Tyler Douglas Smith

IPC: A61B17/04 ,  A61B90/30 ,  A61B1/04 ,  A61B17/00

Abstract: Suture clip deployment devices for applying suture clips to sutures are described. Some embodiments can include a generally tubular main body and a vacuum port located at the distal end, a hollow inner body longitudinally slidable within the main body and extending from the main body at its distal end, and a suture recess located in the generally tubular main body. At least one suture clip configured to frictionally fit on an outer surface of the inner body is deployed during use. Clip deployment can occur after a vacuum source is applied to the device so as to draw the suture into the device. The suture lines can be retrieved through the suture recess, and the device can be actuated so as to deliver the suture clip off the delivery device and onto the suture, locking the suture in place.

公开(公告)号：US10667821B2

公开(公告)日：2020-06-02

申请号：US16193686

申请日：2018-11-16

Applicant: Edwards Lifesciences Corporation

Inventor： Mark M. Dehdashtian ,  Teodoro S. Jimenez ,  Nathan Satter ,  Fabian Daniel Schroeder ,  Raffaele Mazzei ,  Jeff Kosmoski ,  Shahram Zamani ,  Adam J. Yestrepsky

IPC: A61B17/12 ,  A61M1/36 ,  A61M1/34 ,  A61F2/01

Abstract: Embodiments of aortic occlusion devices are described herein that include radially expandable and collapsible proximal and distal end portions, such as annular self-expanding stents or frames, that are configured to radially expand within an aorta to secure the device within the aorta. The devices can also include a catheter extending axially between the distal end portion and the proximal end portion and a porous covering, or filter, positioned around the catheter and between the proximal end portion and the distal end portion and configured to filter emboli from blood flowing into upper-body arteries. The device can further include a one-way valve positioned at or adjacent to the distal end portion of the device and configured to restrict retrograde blood flow through the device toward the heart.

公开(公告)号：US20190083102A1

公开(公告)日：2019-03-21

申请号：US16193686

申请日：2018-11-16

Applicant: Edwards Lifesciences Corporation

Inventor： Mark M. Dehdashtian ,  Jorge H. Jimenez ,  Nathan Satter ,  Fabian Daniel Schroeder ,  Raffaele Mazzei ,  Jeff Kosmoski ,  Shahram Zamani ,  Adam J. Yestrepsky

IPC: A61B17/12 ,  A61M1/36 ,  A61M1/34 ,  A61F2/01

Abstract: Embodiments of aortic occlusion devices are described herein that include radially expandable and collapsible proximal and distal end portions, such as annular self-expanding stents or frames, that are configured to radially expand within an aorta to secure the device within the aorta. The devices can also include a catheter extending axially between the distal end portion and the proximal end portion and a porous covering, or filter, positioned around the catheter and between the proximal end portion and the distal end portion and configured to filter emboli from blood flowing into upper-body arteries. The device can further include a one-way valve positioned at or adjacent to the distal end portion of the device and configured to restrict retrograde blood flow through the device toward the heart.

公开(公告)号：US20160166248A1

公开(公告)日：2016-06-16

申请号：US14965323

申请日：2015-12-10

Applicant: Edwards Lifesciences Corporation

Inventor： Derek Dee Deville ,  Kevin W. Smith ,  Michael Walter Kirk ,  Carlos Rivera ,  George Nunez ,  Thomas O. Bales, JR. ,  Korey Kline ,  Matthew A. Palmer ,  M. Sean McBrayer ,  Richard Cartledge ,  Max Pierre Mendez ,  Hengchu Cao ,  Anthony Peter Carcia ,  Kevin Dang ,  Carey Hendsbee ,  Brent K. Hoffman ,  Brian R. Jacobs ,  Mohammad Jafari ,  Brian Janish ,  Jeffrey L. Mahoney ,  Raffaele Mazzei ,  Manouchehr A. Miraki ,  Ryan Moehle ,  Jeremiah Morgan ,  Michael C. Murad ,  Travis Zenyo Oba ,  Ralph Schneider ,  Fabian Daniel Schroeder ,  Tyler Douglas Smith ,  Ming H. Wu

IPC: A61B17/04

CPC classification number: A61B17/0485 ,  A61B17/0467 ,  A61B17/0487 ,  A61B2017/00017 ,  A61B2017/00119 ,  A61B2017/00349 ,  A61B2017/00358 ,  A61B2017/00398 ,  A61B2017/00477 ,  A61B2017/00734 ,  A61B2017/00876 ,  A61B2017/00902 ,  A61B2017/0488 ,  A61B2017/0496 ,  A61B2090/064 ,  A61B2090/0807 ,  A61B2090/309 ,  A61B2090/3937

Abstract: A multiple-fire securing device includes a hollow outer shaft, a reloader, a reloader movement assembly, a rail, and securing structures each defining an inner securing orifice. The reloader longitudinally moves within the outer shaft and has a distal end shaped to temporarily contact one of the securing structures. The rail is disposed within the reloader and has an installing location. The securing structures are disposed on the rail. The reloader movement assembly moves the reloader longitudinally in a distal direction to deliver a first securing structure to the installing location from a first proximal position and moves the reloader proximally away from the installing location without the first securing structure to a position in which the distal end of the reloader temporarily contacts a second one of the securing structures. The second and successive securing structures are moved one at a time to the installing location.

Abstract translation: 多重火焰固定装置包括中空的外轴，重新装载机，重装机运动组件，轨道和固定结构，每个限定内固定孔。 重新装载机在外轴内纵向移动并且具有成形为临时接触其中一个固定结构的远端。 轨道设置在重新装载机内并具有安装位置。 固定结构设置在轨道上。 重新装载机构移动组件沿远侧方向纵向运动重新装载机，以将第一固定结构从第一近端位置传送到安装位置，并将重新装载机向近侧移动远离安装位置而不用第一固定结构移动到远端 的重新加载器临时接触第二个固定结构。 第二和连续的固定结构一次一个地移动到安装位置。