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公开(公告)号：US20210177263A1
公开(公告)日：2021-06-17
申请号：US16761800
申请日：2018-10-18
Applicant: Sony Corporation
Inventor： Takami MIZUKURA , Minori TAKAHASHI , Kenji TAKAHASHI , Kentaro FUKAZAWA
Abstract: [Problem] To predict a remaining time during which a fluorescence image is observable.
[Solution] An information processing device according to the present disclosure includes a remaining time estimation unit that estimates, on the basis of a luminance limit value for observation of a fluorescence image and a change in luminance of a fluorescence image, a remaining time until the luminance of the fluorescence image reaches the luminance limit value. This configuration enables the time at which the luminance of a fluorescence image reaches the luminance limit value to be estimated according to a change in luminance of the fluorescence image, and it is possible to predict a remaining time during which a fluorescence image is observable.-
Patent Agency Ranking
公开(公告)号：US20200214539A1
公开(公告)日：2020-07-09
申请号：US16611851
申请日：2018-05-01
Applicant: Sony Corporation
Inventor： Yasuaki TAKAHASHI , Kenji TAKAHASHI , Takeshi MIYAI
Abstract: The present technology relates to an endoscope that makes it possible to acquire a high-resolution medical image with low power consumption.The endoscope includes a camera head including: a first sensor having pixels of a first number of pixels, the first sensor being configured to receive green (G) light that is light with a G wavelength band; and a second sensor having pixels of a second number of pixels smaller than the first number of pixels, the second sensor being configured to receive light different from the G light. The present technology is applicable to, for example, an endoscopic surgery system with which surgery is performed while a medical image captured by the endoscope is viewed.
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公开(公告)号：US20200163538A1
公开(公告)日：2020-05-28
申请号：US16611852
申请日：2018-04-16
Applicant: Sony Corporation
Inventor： Kenji TAKAHASHI , Kenji IKEDA , Koji KASHIMA , Masaya TAKEMOTO , Hisakazu SHIRAKI , Takami MIZUKURA
Abstract: An image acquisition system includes: a light source unit; an imaging unit; a medical tool detection unit; and an image processing unit. The light source unit applies, to an affected part in which a medical tool that emits fluorescence by irradiation of excitation light is present, normal light and the excitation light. The imaging unit images the affected part under irradiation with the excitation light and under irradiation with the normal light, and acquires a first image signal obtained by imaging the fluorescence and a second image signal obtained by imaging the normal light. The medical tool detection unit detects, on the basis of the first image signal, an area in which the medical tool is present in a first image obtained from the first image signal. The image processing unit generates a display image using a result of detecting the area in which the medical tool is present and the second image signal.
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公开(公告)号：US20210313054A1
公开(公告)日：2021-10-07
申请号：US17267032
申请日：2019-09-06
Applicant: Sony Corporation
Inventor： Yasuaki TAKAHASHI , Tsuneo HAYASHI , Kenji TAKAHASHI , Koji KASHIMA , Keisuke UYAMA
Abstract: The present disclosure relates to a hospital system, a server device, and a method of managing a schedule that enable an operation schedule to be updated properly.
A schedule management unit manages the operation schedule, a presentation unit presents the operation schedule, and a status estimation unit estimates a status of an operation on the basis of a type of the operation currently in progress and resource information from a resource related to the operation. Moreover, the schedule management unit reflects the estimated status of the operation in the operation schedule, and the presentation unit presents the operation schedule in which the status of the operation is reflected. The present disclosure is applicable to, for example, a hospital system.-
公开(公告)号：US20190385007A1
公开(公告)日：2019-12-19
申请号：US16470988
申请日：2017-11-24
Applicant: Sony Corporation
Inventor： Daisuke TSURU , Kenji TAKAHASHI , Yasuaki TAKAHASHI , Yuki SUGIE , Kentaro FUKAZAWA
Abstract: [Object] To simultaneously meet both of acquisition of depth information with high resolution and high accuracy and a reduction in diameter of a leading end of an endoscope.[Solving Means] Provided is an endoscope apparatus including: an irradiation unit that irradiates a subject with illumination light and with a structured pattern for acquiring depth information of the subject; and an acquisition unit that acquires reflected light of the light emitted by the irradiation unit. With this configuration, it is possible to simultaneously meet both of acquisition of depth information with high resolution and high accuracy and a reduction in diameter of a leading end of an endoscope.
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公开(公告)号：US20210112197A1
公开(公告)日：2021-04-15
申请号：US16496452
申请日：2018-03-16
Applicant: Sony Corporation
Inventor： Hisakazu SHIRAKI , Takeshi MIYAI , Kenji TAKAHASHI
Abstract: An image processing part applies an image process by software to a surgical region image, and a display control part controls a display of the surgical region image to which the image process is applied. The image processing part produces a pre-update processed image acquired by applying the image process established before updating the software to the surgical region image and a post-update processed image acquired by applying the image process established after updating the software to the surgical region image, and the display control part controls a display of at least a portion of at least either one of the pre-update processed image or the post-update processed image. The present technique is applicable to a CCU of an endoscopic surgery system.
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