Title:
INTRAOPERATIVE ASSIST DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/186768
Kind Code:
A1
Abstract:
An intraoperative assist device (1) equipped with: a camera (5) for imaging an imaging subject (S); a rotation mechanism (6) for rotating the camera (5); and an imaging subject distance acquisition unit (16) for acquiring the imaging subject distance (WD) on the basis of the rotation angle (θ) when the camera (5) has been rotated and the shift amount (ΔP) of the image before and after rotation.
Inventors:
TSUMATORI HIROYUKI (JP)
Application Number:
PCT/JP2018/012763
Publication Date:
October 03, 2019
Filing Date:
March 28, 2018
Export Citation:
Assignee:
SHIMADZU CORP (JP)
International Classes:
G01C3/06; H04N5/232
Domestic Patent References:
| WO2016208246A1 | 2016-12-29 |
Foreign References:
| JPS63246716A | 1988-10-13 | |||
| JP2012090725A | 2012-05-17 | |||
| US20050129305A1 | 2005-06-16 | |||
| JP2014504228A | 2014-02-20 |
Attorney, Agent or Firm:
MIYAZONO, Hirokazu (JP)
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