公开(公告)号：US20190021751A1

公开(公告)日：2019-01-24

申请号：US16131390

申请日：2018-09-14

Applicant: Temple University-Of The Commonwealth System of Higher Education

Inventor： Riyaz Bashir ,  Nicholas A. Green

IPC: A61B17/221 ,  A61B17/22 ,  A61B18/00 ,  A61M25/00 ,  A61M25/01 ,  A61B17/00 ,  A61B17/3207

Abstract: An infusion catheter has an elongate flexible shaft including a wall and a lumen extending between a proximal end and a distal end. The catheter also has a sealing member within the shaft lumen including a wall and a lumen. The catheter also has a slidable, retractable elongate central axis member extending through the shaft and sealing member lumens connected to an end cap. The catheter also has a plurality of eluting arms extending radially around the central axis member, including lumens fluidly connected to the shaft lumen and the distal end cap. A method for treating a thrombus is also disclosed.

公开(公告)号：US20240058026A1

公开(公告)日：2024-02-22

申请号：US18498210

申请日：2023-10-31

Applicant: Temple University-Of The Commonwealth System of Higher Education ,  Thrombolex, Inc.

Inventor： Riyaz Bashir ,  Nicholas A. Green

IPC: A61B17/221 ,  A61B17/22 ,  A61B18/00 ,  A61M25/00 ,  A61M25/01

CPC classification number: A61B17/221 ,  A61B17/22 ,  A61B18/00 ,  A61M25/0043 ,  A61M25/007 ,  A61M25/0108 ,  A61B2017/22084 ,  A61B2017/2217 ,  A61B17/320725 ,  A61M25/0074 ,  A61M2205/0266

Abstract: An infusion catheter has an elongate flexible shaft including a wall and a lumen extending between a proximal end and a distal end. The catheter also has a sealing member within the shaft lumen including a wall and a lumen. The catheter also has a slidable, retractable elongate central axis member extending through the shaft and sealing member lumens connected to an end cap. The catheter also has a plurality of eluting arms extending radially around the central axis member, including lumens fluidly connected to the shaft lumen and the distal end cap. A method for treating a thrombus is also disclosed.

公开(公告)号：US11826065B2

公开(公告)日：2023-11-28

申请号：US17222588

申请日：2021-04-05

Applicant: Temple University—Of The Commonwealth System of Higher Education ,  THROMBOLEX, INC.

Inventor： Riyaz Bashir ,  Nicholas A. Green

IPC: A61M25/00 ,  A61B17/22 ,  A61B17/221 ,  A61B18/00 ,  A61M25/01 ,  A61B17/3207 ,  A61B17/00

CPC classification number: A61B17/221 ,  A61B17/22 ,  A61B18/00 ,  A61M25/007 ,  A61M25/0043 ,  A61M25/0108 ,  A61B17/320725 ,  A61B2017/00871 ,  A61B2017/2217 ,  A61B2017/22038 ,  A61B2017/22084 ,  A61M25/0074 ,  A61M2025/0057 ,  A61M2205/0266

Abstract: An infusion catheter has an elongate flexible shaft including a wall and a lumen extending between a proximal end and a distal end. The catheter also has a sealing member within the shaft lumen including a wall and a lumen. The catheter also has a slidable, retractable elongate central axis member extending through the shaft and sealing member lumens connected to an end cap. The catheter also has a plurality of eluting arms extending radially around the central axis member, including lumens fluidly connected to the shaft lumen and the distal end cap. A method for treating a thrombus is also disclosed.

公开(公告)号：US10123814B2

公开(公告)日：2018-11-13

申请号：US15799030

申请日：2017-10-31

Applicant: Temple University—Of The Commonwealth System of Higher Education

Inventor： Riyaz Bashir ,  Nick A. Green

IPC: A61M25/00 ,  A61B17/221 ,  A61B17/22 ,  A61B18/00 ,  A61M25/01 ,  A61B17/3207 ,  A61B17/00

Abstract: An infusion catheter has an elongate flexible shaft including a wall and a lumen extending between a proximal end and a distal end. The catheter also has a sealing member within the shaft lumen including a wall and a lumen. The catheter also has a slidable, retractable elongate central axis member extending through the shaft and sealing member lumens connected to an end cap. The catheter also has a plurality of eluting arms extending radially around the central axis member, including lumens fluidly connected to the shaft lumen and the distal end cap. A method for treating a thrombus is also disclosed.

公开(公告)号：US20210236149A1

公开(公告)日：2021-08-05

申请号：US17222588

申请日：2021-04-05

Applicant: Temple University-Of The Commonwealth System of Higher Education ,  THROMBOLEX, INC.

Inventor： Riyaz Bashir ,  Nicholas A. Green

IPC: A61B17/221 ,  A61B17/22 ,  A61B18/00 ,  A61M25/00 ,  A61M25/01

Abstract: An infusion catheter has an elongate flexible shaft including a wall and a lumen extending between a proximal end and a distal end. The catheter also has a sealing member within the shaft lumen including a wall and a lumen. The catheter also has a slidable, retractable elongate central axis member extending through the shaft and sealing member lumens connected to an end cap. The catheter also has a plurality of eluting arms extending radially around the central axis member, including lumens fluidly connected to the shaft lumen and the distal end cap. A method for treating a thrombus is also disclosed.

公开(公告)号：US10993732B2

公开(公告)日：2021-05-04

申请号：US16131390

申请日：2018-09-14

Applicant: Temple University-Of The Commonwealth System of Higher Education

Inventor： Riyaz Bashir ,  Nicholas A. Green

IPC: A61M25/00 ,  A61B17/221 ,  A61B17/22 ,  A61B18/00 ,  A61M25/01 ,  A61B17/3207 ,  A61B17/00

Abstract: An infusion catheter has an elongate flexible shaft including a wall and a lumen extending between a proximal end and a distal end. The catheter also has a sealing member within the shaft lumen including a wall and a lumen. The catheter also has a slidable, retractable elongate central axis member extending through the shaft and sealing member lumens connected to an end cap. The catheter also has a plurality of eluting arms extending radially around the central axis member, including lumens fluidly connected to the shaft lumen and the distal end cap. A method for treating a thrombus is also disclosed.

公开(公告)号：US20180049761A1

公开(公告)日：2018-02-22

申请号：US15799030

申请日：2017-10-31

Applicant: Temple University-Of The Commonwealth System of Higher Education

Inventor： Riyaz Bashir ,  Nick A. Green

IPC: A61B17/221 ,  A61M25/01 ,  A61M25/00

CPC classification number: A61B17/221 ,  A61B17/22 ,  A61B17/320725 ,  A61B18/00 ,  A61B2017/00871 ,  A61B2017/22038 ,  A61B2017/22084 ,  A61B2017/2217 ,  A61M25/0043 ,  A61M25/007 ,  A61M25/0074 ,  A61M25/0108 ,  A61M2025/0057 ,  A61M2205/0266

Abstract: An infusion catheter has an elongate flexible shaft including a wall and a lumen extending between a proximal end and a distal end. The catheter also has a sealing member within the shaft lumen including a wall and a lumen. The catheter also has a slidable, retractable elongate central axis member extending through the shaft and sealing member lumens connected to an end cap. The catheter also has a plurality of eluting arms extending radially around the central axis member, including lumens fluidly connected to the shaft lumen and the distal end cap. A method for treating a thrombus is also disclosed.