公开(公告)号：US20160095500A1

公开(公告)日：2016-04-07

申请号：US14966416

申请日：2015-12-11

Applicant: OLYMPUS CORPORATION

Inventor： Kazutoshi KUMAGAI ,  Naoya SUGIMOTO ,  Kei UEKI ,  Yoshiro OKAZAKI

IPC: A61B1/00 ,  A61B1/05

CPC classification number: A61B1/00082 ,  A61B1/00163 ,  A61B1/05 ,  A61B1/313 ,  A61B1/3137

Abstract: Provided is an endoscope including an inserted portion that is inserted into a body, an observation optical system that is provided at a distal-end portion of the inserted portion and that acquires an image of the heart, and a supporting expansion portion that makes the heart support the distal-end portion of the inserted portion and that is provided with a basal-end-portion balloon, which is provided closer to a base-end portion than the distal-end portion of the inserted portion is, and a distal-end-portion balloon, which is provided so as to overhang forward from the distal-end portion of the inserted portion, wherein the base-end-portion balloon is disposed on the opposite side from the distal-end-portion balloon, with the inserted portion interposed therebetween.

Abstract translation: 本发明提供一种内窥镜，其包括插入到本体中的插入部，设置在插入部的前端部并且获取心脏的图像的观察光学系统，以及使心脏的支撑伸展部 支撑插入部的前端部，并且设置有比插入部的前端部更靠近基端部的基端部气囊，远端 所述部分气囊被设置成从所述插入部的前端部向前伸出，其中所述基端部气囊配置在与所述前端部气囊的相反侧，所述插入部 插入其间。

公开(公告)号：US20170014650A1

公开(公告)日：2017-01-19

申请号：US15277229

申请日：2016-09-27

Applicant: OLYMPUS CORPORATION

Inventor： Kei UEKI

IPC: A61N7/00

CPC classification number: A61N7/00 ,  A61B2017/00084 ,  A61B2017/00159 ,  A61B2018/00577 ,  A61B2018/00642 ,  A61B2018/00678 ,  A61B2018/00702 ,  A61B2018/00738 ,  A61B2018/00791 ,  A61N7/02

Abstract: This ultrasonic treatment apparatus treats a treatment target organ, suppressing raise of the temperature at a surface of the treatment target organ, without making the apparatus large. This ultrasonic treatment apparatus includes an ultrasonic element which faces a surface of a treatment target organ through an acoustic propagation medium and which generates ultrasonic wave converged on a depth position of the treatment target organ, and a controller for adjusting the ultrasonic wave irradiated to the treatment target organ from the ultrasonic element, wherein the controller changes intensity of the ultrasonic wave which is irradiated into an area of the surface so that heat which is generated when the ultrasonic wave radiated by the ultrasonic element passes through the surface and which remains at a vicinity of the surface is kept equal to or less than a predetermined threshold value.

Abstract translation: 该超声波处理装置处理治疗对象器官，抑制治疗靶器官的表面的温度上升，而不会使装置变大。 该超声波处理装置包括：超声波元件，其通过声传播介质面向处理靶器官的表面，并且产生会聚在治疗靶器官的深度位置的超声波;以及控制器，其对照射到治疗的超声波进行调整 超声波元件的目标器官，其中控制器改变照射到表面区域中的超声波的强度，使得当超声波元件辐射的超声波通过表面而产生的并且保持在附近的热量时 的表面保持等于或小于预定阈值。