Title:
SUPPORT DEVICE, ENDOSCOPIC SYSTEM, SUPPORT METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2022/070262
Kind Code:
A1
Abstract:
Provided are a support device, an endoscopic system, a support method, and a program capable of objectively grasping an indwelling period when a medical device is indwelled in a lumen. The support device comprises: a generation unit 406a that generates a fluorescent image on the basis of an image signal generated by imaging fluorescence generated by excitation light with which living tissue is irradiated; a calculation unit 406c that calculates fluorescence intensity on the basis of the fluorescent image; an estimation unit 406d that estimates, on the basis of the fluorescence intensity, the indwelling period of the medical device indwelled in the lumen; and an output unit 406e that outputs indwelling period information related to the indwelling period and an observation image obtained by imaging the living tissue.
Inventors:
TANIGAMI YASUO (JP)
OTSUKA YUSUKE (JP)
KURODA NORIKO (JP)
IGARASHI TAKAAKI (JP)
OTSUKA YUSUKE (JP)
KURODA NORIKO (JP)
IGARASHI TAKAAKI (JP)
Application Number:
PCT/JP2020/036945
Publication Date:
April 07, 2022
Filing Date:
September 29, 2020
Export Citation:
Assignee:
OLYMPUS CORP (JP)
International Classes:
A61F2/95; A61B1/00
Foreign References:
| JP2016540558A | 2016-12-28 | |||
| JP2017513645A | 2017-06-01 | |||
| JP2014128423A | 2014-07-10 | |||
| JP2016059709A | 2016-04-25 | |||
| US20150045882A1 | 2015-02-12 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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