公开(公告)号：US20170119428A1

公开(公告)日：2017-05-04

申请号：US15210603

申请日：2016-07-14

Applicant: C.R. Bard, Inc.

Inventor： Melissa Boyle ,  Corey Rousu ,  Mark Nicholas Wright

IPC: A61B17/3207 ,  A61M25/09 ,  A61M25/10

Abstract: A device for introduction into a body vessel includes a shaft, a balloon positioned at the distal end of the shaft, a guidewire disposed longitudinally within the shaft to receive a guidewire during use, a balloon disposed at the distal end of the shaft, and longitudinal scoring wires to score a vascular lesion attached to the distal end of the shaft, disposed over the balloon and disposed within the shaft. The proximal ends are welded or otherwise affixed to a spring mounted in the handle. The balloon expands when fluid is delivered to the balloon through the inflation lumen. This expansion pushes the scoring wires against the vascular lesion.

公开(公告)号：US20200146710A1

公开(公告)日：2020-05-14

申请号：US16745765

申请日：2020-01-17

Applicant: C.R. Bard, Inc.

Inventor： Melissa Boyle ,  Corey Rousu ,  Mark Nicholas Wright

IPC: A61B17/3207 ,  A61M25/10 ,  A61M25/09 ,  A61B17/22

Abstract: A device for introduction into a body vessel includes a shaft, a balloon positioned at the distal end of the shaft, a guidewire disposed longitudinally within the shaft to receive a guidewire during use, a balloon disposed at the distal end of the shaft, and longitudinal scoring wires to score a vascular lesion attached to the distal end of the shaft, disposed over the balloon and disposed within the shaft. The proximal ends are welded or otherwise affixed to a spring mounted in the handle. The balloon expands when fluid is delivered to the balloon through the inflation lumen. This expansion pushes the scoring wires against the vascular lesion.

公开(公告)号：US10531890B2

公开(公告)日：2020-01-14

申请号：US15395901

申请日：2016-12-30

Applicant: C.R. Bard, Inc.

Inventor： Melissa Boyle ,  Mark Nicholas Wright

IPC: A61B17/3207 ,  A61B17/32 ,  A61B17/00 ,  A61M25/09

Abstract: A device for introduction into a body vessel includes a shaft, a balloon positioned at the distal end of the shaft, a guidewire disposed longitudinally within the shaft to receive a guidewire during use, a balloon disposed at the distal end of the shaft, and longitudinal scoring wires to score a vascular lesion attached to the distal end of the shaft. The scoring wires are disposed over the balloon and disposed within the shaft. The proximal ends are welded or otherwise affixed to a spring mounted in the handle. The balloon expands when fluid is delivered to the balloon through the inflation lumen. This expansion pushes the scoring wires against the vascular lesion. The scoring wires attach to a source of vibrations. The scoring wires are made of a helical coil.

公开(公告)号：US20180185051A1

公开(公告)日：2018-07-05

申请号：US15395901

申请日：2016-12-30

Applicant: C.R. Bard, Inc.

Inventor： Melissa Boyle ,  Mark Nicholas Wright

IPC: A61B17/32 ,  A61B17/3207

Abstract: A device for introduction into a body vessel includes a shaft, a balloon positioned at the distal end of the shaft, a guidewire disposed longitudinally within the shaft to receive a guidewire during use, a balloon disposed at the distal end of the shaft, and longitudinal scoring wires to score a vascular lesion attached to the distal end of the shaft. The scoring wires are disposed over the balloon and disposed within the shaft. The proximal ends are welded or otherwise affixed to a spring mounted in the handle. The balloon expands when fluid is delivered to the balloon through the inflation lumen. This expansion pushes the scoring wires against the vascular lesion. The scoring wires attach to a source of vibrations. The scoring wires are made of a helical coil.

公开(公告)号：US20170213482A1

公开(公告)日：2017-07-27

申请号：US15414113

申请日：2017-01-24

Applicant: C.R. Bard, Inc.

Inventor： Edgar Sanchez Garcia ,  Alex William Tessmer ,  Andrea Bly ,  Nicholas Loren Bajema ,  Matt Casiraro ,  Mark Nicholas Wright ,  Eric Moll ,  Corey Stapleton ,  Ricky Mori

IPC: G09B23/28 ,  A61M25/00

CPC classification number: G09B23/285 ,  A61M2025/0008

Abstract: An apparatus for demonstrating the use of a medical device includes a body adapted for receiving the medical device. The body includes at least a portion adapted for viewing the medical device when positioned in the body. A cover is provided for selectively covering the portion of the body adapted for viewing the medical device. A kit and related methods are also disclosed.