公开(公告)号：US11141212B2

公开(公告)日：2021-10-12

申请号：US15832072

申请日：2017-12-05

Applicant: OLYMPUS CORPORATION

Inventor： Kazue Tanaka ,  Takashi Mihori ,  Yoshitaka Honda ,  Ryoichi Honda

IPC: A61B18/14 ,  A61B18/12 ,  A61B17/32 ,  A61B90/00 ,  A61B18/00

Abstract: A surgical operation system includes a US signal output section, an HV signal output section, a probe having a treatment section which has an HV signal applied thereto and vibrates by ultrasound, an HV signal main controller that performs feedback control of the HV signal output section based on the HV signal, a US signal main controller that performs feedback control of the US signal output section based on a US signal, and an HV signal auxiliary controller that controls the HV signal output section based on the US signal, and has a response time shorter than that of the HV signal main controller.

公开(公告)号：US20180111009A1

公开(公告)日：2018-04-26

申请号：US15832072

申请日：2017-12-05

Applicant: OLYMPUS CORPORATION

Inventor： Kazue Tanaka ,  Takashi Mihori ,  Yoshitaka Honda ,  Ryoichi Honda

IPC: A61N7/00 ,  A61B18/14 ,  A61B17/32 ,  A61B18/00 ,  A61B18/12

CPC classification number: A61B18/1402 ,  A61B18/1206 ,  A61B2017/320069 ,  A61B2017/320082 ,  A61B2018/00845 ,  A61B2018/00869 ,  A61B2018/00928 ,  A61B2090/065

Abstract: A surgical operation system includes a US signal output section, an HV signal output section, a probe having a treatment section which has an HV signal applied thereto and vibrates by ultrasound, an HV signal main controller that performs feedback control of the HV signal output section based on the HV signal, a US signal main controller that performs feedback control of the US signal output section based on a US signal, and an HV signal auxiliary controller that controls the HV signal output section based on the US signal, and has a response time shorter than that of the HV signal main controller.