公开(公告)号：US20250139795A1

公开(公告)日：2025-05-01

申请号：US18689443

申请日：2022-02-22

Applicant: SONY GROUP CORPORATION

Inventor： JUNICHIRO ENOKI ,  IZUMU HOSOI ,  TOMOYUKI OOTSUKI ,  KOJI KASHIMA

IPC: G06T7/33 ,  A61B90/00 ,  A61B90/20 ,  G06T3/14 ,  G06T3/20 ,  G06T3/40 ,  G06T5/73 ,  G06T5/90 ,  G06V10/25

Abstract: There is provided an image processing device (13) including a displayed-image generation unit (13f) configured to generate a displayed image in which a first reference image indicating reference coordinates of a preoperative image that is a captured image of an eyeball of a patient before surgery is superimposed on the preoperative image, and a second reference image indicating reference coordinates of an intraoperative image that is a captured image of the eyeball of the patient at the start of the surgery or during the surgery is superimposed on the intraoperative image, wherein the displayed-image generation unit arranges the first reference image and the second reference image such that the respective reference coordinates of the preoperative image and the intraoperative image correspond to each other, and such that a scale, a position, or an orientation of at least one of the preoperative image or the intraoperative image is changeable, to generate the displayed image.

公开(公告)号：US20220142458A1

公开(公告)日：2022-05-12

申请号：US17440217

申请日：2020-03-16

Applicant: SONY GROUP CORPORATION

Inventor： KOJI KASHIMA ,  TAKESHI MIYAI ,  JUNICHIRO ENOKI

IPC: A61B1/00 ,  H04N5/225 ,  A61B1/045 ,  A61B1/04 ,  G02B5/30 ,  G02B23/24

Abstract: The present disclosure relates to an optical system, an endoscope, and a medical image processing system capable of adjusting an effect of extending a depth of field.
A medical image processing system includes: a light source that irradiates an observation target with light; an image capturing control unit that controls capturing of an image of the observation target irradiated with the light; and an endoscope including a scope having a tubular shape and made from a rigid or flexible material, a camera head including an imaging element that captures an image, and an optical element insertion unit provided between the scope and the camera head. Further, the optical element insertion unit includes two or more optical elements having the effect of extending the depth of field, and at least one of the optical elements is movable. The present technology is applicable to, for example, a medical image processing system including an EDOF optical system.

公开(公告)号：US20230170088A1

公开(公告)日：2023-06-01

申请号：US18159301

申请日：2023-01-25

Applicant: SONY GROUP CORPORATION

Inventor： YUKI SUGIE ,  KOJI KASHIMA ,  KENTA YAMAGUCHI

IPC: G16H40/67 ,  G16H20/40 ,  G16H40/20 ,  G16H15/00 ,  G16H50/70 ,  G16H50/20 ,  G16H40/40 ,  G16H40/63 ,  G16H70/20 ,  A61B17/00 ,  G06V10/75

CPC classification number: G16H40/67 ,  G16H20/40 ,  G16H40/20 ,  G16H15/00 ,  G16H50/70 ,  G16H50/20 ,  G16H40/40 ,  G16H40/63 ,  G16H70/20 ,  A61B17/00 ,  G06V10/751 ,  A61B5/02042

Abstract: To make it possible to fully utilize output data from a plurality of apparatuses used during surgery. There is provided a medical information processor including: an acquisition unit that acquires output data of a plurality of apparatuses coupled to an operating room network; a first analysis unit that performs an analysis on a basis of a correlation among the output data; and an output control section that controls an output of a result of the analysis.