公开(公告)号：US10219863B2

公开(公告)日：2019-03-05

申请号：US14940323

申请日：2015-11-13

Applicant: Boston Scientific Scimed, Inc.

Inventor： Honggang Yu ,  Rongwei Jason Xuan ,  Jian James Zhang ,  David N. Horn ,  Xirong Yang ,  Thomas Hasenberg

IPC: A61B18/20 ,  A61B18/22 ,  A61B18/24 ,  A61B5/00 ,  A61B18/00

Abstract: A surgical laser system includes an array of laser diodes that are configured to output laser energy, a fiber bundle, a delivery fiber, and a tubular sheath. The fiber bundle includes a plurality of optical fibers and has a proximal end that is configured to receive laser energy from the array of laser diodes. The delivery fiber includes a proximal end that is configured to receive laser energy from a distal end of the fiber bundle. The tubular sheath defines a lumen, in which at least a portion of the delivery fiber is disposed. The tubular sheath is insertable into a working channel of an endoscope or a cystoscope. A distal end of the tubular sheath is configured to deliver laser energy discharged from the delivery fiber into a body of a patient.

公开(公告)号：US11213351B2

公开(公告)日：2022-01-04

申请号：US16251278

申请日：2019-01-18

Applicant: Boston Scientific Scimed, Inc.

Inventor： Honggang Yu ,  Rongwei Jason Xuan ,  Jian James Zhang ,  David N. Horn ,  Xirong Yang ,  Thomas Hasenberg

IPC: A61B18/24 ,  A61B18/20 ,  A61B1/06 ,  A61B18/22 ,  A61B5/00 ,  A61B18/00

Abstract: A surgical laser system includes an array of laser diodes that are configured to output laser energy, a fiber bundle, a delivery fiber, and a tubular sheath. The fiber bundle includes a plurality of optical fibers and has a proximal end that is configured to receive laser energy from the array of laser diodes. The delivery fiber includes a proximal end that is configured to receive laser energy from a distal end of the fiber bundle. The tubular sheath defines a lumen, in which at least a portion of the delivery fiber is disposed. The tubular sheath is insertable into a working channel of an endoscope or a cystoscope. A distal end of the tubular sheath is configured to deliver laser energy discharged from the delivery fiber into a body of a patient.

公开(公告)号：US20190151022A1

公开(公告)日：2019-05-23

申请号：US16251278

申请日：2019-01-18

Applicant: Boston Scientific Scimed, Inc.

Inventor： Honggang Yu ,  Rongwei Jason Xuan ,  Jian James Zhang ,  David N. Horn ,  Xirong Yang ,  Thomas Hasenberg

IPC: A61B18/24 ,  A61B18/22 ,  A61B18/20

Abstract: A surgical laser system includes an array of laser diodes that are configured to output laser energy, a fiber bundle, a delivery fiber, and a tubular sheath. The fiber bundle includes a plurality of optical fibers and has a proximal end that is configured to receive laser energy from the array of laser diodes. The delivery fiber includes a proximal end that is configured to receive laser energy from a distal end of the fiber bundle. The tubular sheath defines a lumen, in which at least a portion of the delivery fiber is disposed. The tubular sheath is insertable into a working channel of an endoscope or a cystoscope. A distal end of the tubular sheath is configured to deliver laser energy discharged from the delivery fiber into a body of a patient.