公开(公告)号：US20170333111A1

公开(公告)日：2017-11-23

申请号：US15657704

申请日：2017-07-24

Applicant: OLYMPUS CORPORATION

Inventor： Akinori KABAYA ,  Takashi IRISAWA

IPC: A61B18/12 ,  A61B18/14 ,  A61B18/00

CPC classification number: A61B18/1206 ,  A61B18/1445 ,  A61B2018/00345 ,  A61B2018/00404 ,  A61B2018/00619 ,  A61B2018/00642 ,  A61B2018/00648 ,  A61B2018/00666 ,  A61B2018/00678 ,  A61B2018/00702 ,  A61B2018/00708 ,  A61B2018/00726 ,  A61B2018/00761 ,  A61B2018/00767 ,  A61B2018/00875 ,  A61B2018/00886

Abstract: A surgical system for sealing a hollow organ, the surgical system including: a pair of electrodes; a memory storing data which include patterns corresponding to predetermined burst pressure value; an electrosurgical generator configured to generate a high frequency current for sealing the hollow organ; and one or more processors configured to: perform the sealing by application of the high frequency current through the hollow organ; measure impedance of the hollow organ between the pair of electrodes with time during the performing the sealing; subsequent to performing the sealing, classify parameters related to the impedance as one of patterns corresponding to predetermined burst pressure value according to the data; and estimate the burst pressure value of the hollow organ based on the one of patterns.

公开(公告)号：US20170079707A1

公开(公告)日：2017-03-23

申请号：US15371446

申请日：2016-12-07

Applicant: OLYMPUS CORPORATION

Inventor： Norihiko HAREYAMA ,  Akinori KABAYA

IPC: A61B18/10 ,  A61B17/32 ,  A61B18/08

CPC classification number: A61B18/10 ,  A61B17/320068 ,  A61B17/320092 ,  A61B18/08 ,  A61B18/082 ,  A61B18/085 ,  A61B18/1206 ,  A61B18/1445 ,  A61B2017/00017 ,  A61B2017/00026 ,  A61B2017/00084 ,  A61B2017/00106 ,  A61B2017/00734 ,  A61B2017/2929 ,  A61B2018/00077 ,  A61B2018/00589 ,  A61B2018/00607 ,  A61B2018/00678 ,  A61B2018/00702 ,  A61B2018/00708 ,  A61B2018/0072 ,  A61B2018/00767 ,  A61B2018/00779 ,  A61B2018/00791 ,  A61B2018/00875 ,  A61B2018/00988 ,  A61B2018/00994

Abstract: In an energy treatment apparatus, maximum source electric power of source electric power output from an electric power source is defined, first energy is generated by supplying first driving electric power to a first energy generator due to the source electric power, and second energy is generated by supplying second driving electric power to a second energy generator due to the source electric power. A controller keep the sum of the first driving electric power and the second driving electric power that are supplied per unit time less than or equal to the maximum source electric power of the electric power source continuously with time.

公开(公告)号：US20160074093A1

公开(公告)日：2016-03-17

申请号：US14953235

申请日：2015-11-27

Applicant: OLYMPUS CORPORATION

Inventor： Ko SHIMIZU ,  Yoshitaka HONDA ,  Sumihito KONISHI ,  Tsuyoshi HAYASHIDA ,  Akinori KABAYA

IPC: A61B18/12 ,  A61B18/16

CPC classification number: A61B18/1233 ,  A61B18/1206 ,  A61B18/14 ,  A61B18/16 ,  A61B2018/00708 ,  A61B2018/00773 ,  A61B2018/124 ,  A61B2018/1273 ,  A61B2018/1293 ,  A61B2018/165

Abstract: A treatment system comprises a first power supply apparatus and a second power supply apparatus each connectable with a surgical device and a neutral electrode, the first power supply apparatus being electrically connected with the second power supply apparatus, the treatment system treating a living tissue while performing transmission and reception of information between the first and second power supply apparatuses, wherein, in a case where the neutral electrode is connected to only one of the first and second power supply apparatuses, an output of the surgical device connected to the second power supply apparatus is inhibited during an output of the surgical device connected to the first power supply apparatus, and the output of the surgical device connected to the first power supply apparatus is inhibited during the output of the surgical device connected to the second power supply apparatus.

Abstract translation: 一种处理系统包括：第一供电装置和第二供电装置，每个第一供电装置和第二供电装置均可与外科装置和中性电极连接，所述第一供电装置与所述第二供电装置电连接，所述处理系统在执行时处理生物体组织 在第一和第二供电装置之间发送和接收信息，其中，在中性电极仅连接到第一和第二电源装置中的一个的情况下，连接到第二电源装置的外科装置的输出 在连接到第一电源装置的手术装置的输出期间被禁止，并且在连接到第二电源装置的外科装置的输出期间，禁止连接到第一电源装置的外科装置的输出。