US 12,263,044 B2
Medical display system, control device, and control method
Kana Matsuura, Tokyo (JP); Keiichi Yoshioka, Tokyo (JP); Kazuma Takahashi, Tokyo (JP); and Shoji Watanabe, Tokyo (JP)
Assigned to SONY GROUP CORPORATION, Tokyo (JP)
Appl. No. 17/597,120
Filed by SONY GROUP CORPORATION, Tokyo (JP)
PCT Filed Jul. 3, 2020, PCT No. PCT/JP2020/026167
§ 371(c)(1), (2) Date Dec. 27, 2021,
PCT Pub. No. WO2021/006201, PCT Pub. Date Jan. 14, 2021.
Claims priority of application No. 2019-126311 (JP), filed on Jul. 5, 2019.
Prior Publication US 2022/0265384 A1, Aug. 25, 2022
Int. Cl. G06T 3/40 (2024.01); A61B 34/00 (2016.01); A61B 90/00 (2016.01); G06F 3/01 (2006.01); G06F 3/16 (2006.01); G06F 3/04842 (2022.01)
CPC A61B 90/37 (2016.02) [A61B 34/25 (2016.02); G06F 3/013 (2013.01); G06F 3/167 (2013.01); G06T 3/40 (2013.01); A61B 2090/378 (2016.02); G06F 3/04842 (2013.01); G06F 2203/04803 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A medical display system, comprising:
a control device including
a Central processing unit (CPU) configured to:
acquire an operative field image signal generated by a medical imaging device that images an operative field of a patient and a presented information signal generated by a device that includes an external device excluding the medical imaging device;
generate a display image based on the operative field image signal and the presented information signal, wherein the display image is generated by display of:
presented information, generated from the presented information signal, in an upper region of a display region of the display image,
an operative field image, generated based on the operative field image signal, in a middle region that has a length equivalent to the upper region in a horizontal direction, and
user interface information used to control the control device in a region on a lower side of the display region of the display image;
specify a work concentration region in the operative field image on which a user line-of-sight is concentrated; and
determine an arrangement position of information superimposed on the operative field image, based on the specified work concentration region.