公开(公告)号：US12102306B2

公开(公告)日：2024-10-01

申请号：US17076003

申请日：2020-10-21

申请人： OLYMPUS CORPORATION

发明人： Ryosuke Ito ,  Yohei Tanikawa ,  Asuka Nakamura

IPC分类号： A61B18/12 ,  A61B17/00 ,  A61B17/32 ,  A61B18/08 ,  A61B18/14 ,  A61B18/20 ,  A61B18/00

CPC分类号： A61B17/00234 ,  A61B17/320068 ,  A61B18/08 ,  A61B18/14 ,  A61B18/20 ,  A61B2017/00017 ,  A61B2017/00115 ,  A61B2017/00818 ,  A61B2017/320069 ,  A61B2018/0022 ,  A61B2018/00494 ,  A61B2018/00577

摘要： A control device for an ablation treatment tool includes: a target-value storage unit that stores a target value for the total treatment area; an energy-source output unit that outputs, to the ablation treatment tool, an energy source for performing ablation treatment; an area calculation unit that calculates the total treatment area of the ileal mucosa on which the ablation treatment has been performed; and a control unit that controls termination of the ablation treatment performed by the ablation treatment tool. The control unit notifies an operator of the termination of the ablation treatment or stops the output of the energy source from the energy-source output unit when the calculated total treatment area of the ileal mucosa becomes equal to or greater than the target value.

公开(公告)号：US20200318058A1

公开(公告)日：2020-10-08

申请号：US16904799

申请日：2020-06-18

申请人： OLYMPUS CORPORATION

发明人： Tsuyoshi Mochizuki ,  Koh Mohri ,  Yoshihito Iguchi ,  Shogo Usui ,  Shintaro Takahashi ,  Asuka Nakamura ,  Shoichi Kaneko ,  Ikutoshi Fukushima ,  Masaru Mizunaka

IPC分类号： C12M1/34 ,  G01N21/25 ,  G01N21/31 ,  C12M1/00 ,  C12M1/36 ,  G06T7/90 ,  G06T7/00 ,  H04N5/225

摘要： An observation system includes an illumination unit including a light source from which emits an illumination light including light of a plurality of colors, and light receiving unit including an optical sensor which acquires a light intensity. The illumination unit emits the illumination light for a culture vessel so that the illumination light travels from a first side to a second side of the culture vessel, the first side and the second side being defined by interposing a culture medium. The light receiving unit receives, on the first side, light emitted from the illumination unit, entering the culture vessel from the first side, reflected at the second side, and transmitted through the culture medium, and acquires a light intensity for each color in the received light for calculation of a pH value of the culture medium.