公开(公告)号：US10383690B2

公开(公告)日：2019-08-20

申请号：US15291624

申请日：2016-10-12

Applicant: Boston Scientific Scimed, Inc.

Inventor： Michael R. Hodel ,  Terry J. Smith

IPC: A61B18/22 ,  A61B17/00 ,  A61B18/20 ,  A61B34/00 ,  A61B18/00

Abstract: The medical laser user interface of the present invention generally comprises a medical laser unit and a control system. The medical laser unit includes an optical probe for delivering laser light to a patient's tissue. The control system controls operation of the medical laser unit. Specifically, the control system provides a foot pedal system that enables the user to switch between the delivery of a first wavelength of laser light and a second wavelength of laser light through depression of a foot pedal. In a first embodiment, a single foot pedal can be used to toggle the wavelengths, where as in a second embodiment two foot pedals can be use, one for the first wavelength and one for the second wavelength. The two wavelengths provided include a wavelength for vaporization of tissue and a wavelength for coagulation.

公开(公告)号：US09680281B2

公开(公告)日：2017-06-13

申请号：US14620681

申请日：2015-02-12

Applicant: Boston Scientific Scimed, Inc.

Inventor： Rongwei Jason Xuan ,  Michael R. Hodel ,  Douglas G. Stinson ,  Raymond Adam Nemeyer

IPC: H01S3/0941 ,  H01S3/094 ,  H01S3/102 ,  H01S3/16 ,  H01S5/042 ,  H01S3/131 ,  H01S3/06 ,  H01S3/081 ,  H01S3/109 ,  H01S3/11 ,  H01S5/40

CPC classification number: H01S3/094076 ,  H01S3/061 ,  H01S3/0612 ,  H01S3/0817 ,  H01S3/09408 ,  H01S3/0941 ,  H01S3/09415 ,  H01S3/1022 ,  H01S3/109 ,  H01S3/11 ,  H01S3/1312 ,  H01S3/1611 ,  H01S3/1643 ,  H01S5/0428 ,  H01S5/4018 ,  H01S5/4025

Abstract: In a method, a laser pump module is set to a first power mode and pump energy is output at a first power level through the activation of a first subset of laser diodes. Laser light is emitted from a gain medium at the first power level in response to absorption of the pump energy. An operator input corresponding to a power mode setting is received. The laser pump module is switched to a second power mode and pump energy is output at a second power level through the activation of a second subset of the laser diodes. Laser light is emitted from the gain medium at the second power level in response to absorption of the pump energy.

公开(公告)号：US20170027644A1

公开(公告)日：2017-02-02

申请号：US15291624

申请日：2016-10-12

Applicant: Boston Scientific Scimed, Inc.

Inventor： Michael R. Hodel ,  Terry J. Smith

IPC: A61B18/22

CPC classification number: A61B34/25 ,  A61B18/22 ,  A61B2017/00115 ,  A61B2017/00973 ,  A61B2018/00589 ,  A61B2018/00625 ,  A61B2018/00916 ,  A61B2018/00958 ,  A61B2018/207 ,  A61B2018/225

Abstract: The medical laser user interface of the present invention generally comprises a medical laser unit and a control system. The medical laser unit includes an optical probe for delivering laser light to a patient's tissue. The control system controls operation of the medical laser unit. Specifically, the control system provides a foot pedal system that enables the user to switch between the delivery of a first wavelength of laser light and a second wavelength of laser light through depression of a foot pedal. In a first embodiment, a single foot pedal can be used to toggle the wavelengths, where as in a second embodiment two foot pedals can be use, one for the first wavelength and one for the second wavelength. The two wavelengths provided include a wavelength for vaporization of tissue and a wavelength for coagulation.

Abstract translation: 本发明的医疗用激光用户界面通常包括医疗用激光单元和控制系统。 医疗激光单元包括用于将激光传送到患者组织的光学探针。 控制系统控制医疗用激光单元的动作。 具体地说，控制系统提供了一种脚踏踏板系统，其能够使用户通过按压脚踏板在第一波长的激光和第二波长的激光之间进行切换。 在第一实施例中，可以使用单脚踏板来切换波长，其中如在第二实施例中可以使用两个脚踏板，一个用于第一波长，一个用于第二波长。 所提供的两个波长包括用于组织蒸发的波长和用于凝结的波长。