公开(公告)号：US20180311421A1

公开(公告)日：2018-11-01

申请号：US15582037

申请日：2017-04-28

Applicant: NUHEART AS

Inventor： Vegard TUSETH ,  Shawn PATTERSON ,  Philip J. HAARSTAD ,  Knut Klepsvik

IPC: A61M1/10 ,  A61M1/12

CPC classification number: A61M1/1008 ,  A61M1/101 ,  A61M1/1013 ,  A61M1/1025 ,  A61M1/1029 ,  A61M1/1036 ,  A61M1/122

Abstract: An intracorporeal device is provided for supporting heart function of a patient. The intracorporeal device is configured to be secured across at least two anatomical walls of the heart. The intracorporeal device is configured to be secured to one or more anatomical walls by a connector. The connector is arranged to be positioned across one or more anatomical walls.

公开(公告)号：US20170197019A1

公开(公告)日：2017-07-13

申请号：US14991662

申请日：2016-01-08

Applicant: NUHEART AS

Inventor： Vegard TUSETH ,  Matthew KEILLOR ,  Philip J. HAARSTAD ,  Shawn PATTERSON

IPC: A61M1/10 ,  A61M1/12

CPC classification number: A61M1/1008 ,  A61B17/11 ,  A61B2017/1107 ,  A61B2017/1139 ,  A61M1/122

Abstract: A connector is provided for fluid communication between two anatomical compartments through at least one anatomical wall, wherein the connector comprises a neck adapted and configured to be positioned across the anatomical wall(s); primary means for securing the neck across the anatomical wall(s); and secondary means for securing the neck across the anatomical wall(s). A method for coupling two anatomical walls using said connector is also provided.

公开(公告)号：US20170196565A1

公开(公告)日：2017-07-13

申请号：US14991675

申请日：2016-01-08

Applicant: NUHEART AS

Inventor： Vegard TUSETH ,  Matthew KEILLOR ,  Philip J. HAARSTAD ,  Shawn PATTERSON

IPC: A61B17/11

CPC classification number: A61B17/11 ,  A61B2017/1107 ,  A61B2017/1139 ,  A61M1/101 ,  A61M1/122

Abstract: A connector is provided for fluid communication between two anatomical compartments through at least one anatomical wall, wherein the connector comprises a neck adapted and configured to be positioned across the anatomical wall(s); primary means for securing the neck across the anatomical wall(s); and secondary means for securing the neck across the anatomical wall(s). A method for coupling two anatomical walls using said connector is also provided.

公开(公告)号：US20180098847A1

公开(公告)日：2018-04-12

申请号：US15288738

申请日：2016-10-07

Applicant: NUHEART AS

Inventor： Vegard TUSETH ,  Shawn PATTERSON ,  Philip J. HAARSTAD

IPC: A61F2/24

CPC classification number: A61M1/122 ,  A61F2/2427 ,  A61F2/243 ,  A61F2/2433 ,  A61F2/2439 ,  A61M1/1008 ,  A61M1/125

Abstract: A method is provided for the transcatheter delivery of an intracorporeal device and includes establishing a device delivery pathway in a patient. The device delivery pathway extends at least from an entry point into the patient to an exit point from the patient. A method is also provided for the transcatheter retrieval of an intracorporeally implanted device and includes establishing a device delivery pathway in a patient, wherein the device delivery pathway extends at least from an entry point into the patient to an exit point from the patient. A delivery device is also provided for the transcatheter delivery of an intracorporeal device through a device delivery pathway in a patient, the delivery device comprising a catheter comprising a radial separation mechanism, or a delivery catheter and detachably coupling with an intracorporeal device.

公开(公告)号：US20190290818A1

公开(公告)日：2019-09-26

申请号：US16439446

申请日：2019-06-12

Applicant: NUHEART AS

Inventor： Vegard TUSETH ,  Shawn PATTERSON ,  Philip J. HAARSTAD

IPC: A61M1/12 ,  A61M1/10

Abstract: A method is provided for the transcatheter delivery of an intracorporeal device and includes establishing a device delivery pathway in a patient. The device delivery pathway extends at least from an entry point into the patient to an exit point from the patient. A method is also provided for the transcatheter retrieval of an intracorporeally implanted device and includes establishing a device delivery pathway in a patient, wherein the device delivery pathway extends at least from an entry point into the patient to an exit point from the patient. A delivery device is also provided for the transcatheter delivery of an intracorporeal device through a device delivery pathway in a patient, the delivery device comprising a catheter comprising a radial separation mechanism, or a delivery catheter and detachably coupling with an intracorporeal device.

公开(公告)号：US20180311425A1

公开(公告)日：2018-11-01

申请号：US15582030

申请日：2017-04-28

Applicant: NUHEART AS

Inventor： Vegard TUSETH ,  Shawn PATTERSON ,  Philip J. HAARSTAD ,  Knut Klepsvik

IPC: A61M1/12 ,  A61M1/10

Abstract: A method is provided for supporting heart function of a patient. The method comprises the step of securing an intracorporeal device across at least two anatomical walls of the heart, wherein at least one anatomical wall is an intra-cardiac wall and a least one anatomical wall is an extra-cardiac wall.

公开(公告)号：US20180099078A1

公开(公告)日：2018-04-12

申请号：US15288642

申请日：2016-10-07

Applicant: NUHEART AS

Inventor： Vegard TUSETH ,  Shawn PATTERSON ,  Philip J. HAARSTAD

IPC: A61M1/12

CPC classification number: A61M1/122 ,  A61M1/1008 ,  A61M1/101 ,  A61M1/125 ,  A61M5/14276

Abstract: An intracorporeal device for delivery into a patient is provided. The intracorporeal device includes a proximal end and a distal end. The distal end is detachably coupled from the transcatheter delivery device. The device relates to a transcatheter system and corresponding devices and methods of treatment, and is particularly useful for the delivery and implantation into the body of a patient of medical devices, such as mechanical circulatory support devices, but also has a wider variety of applications.