Title:
MEDICAL CARE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/199935
Kind Code:
A1
Abstract:
[Problem] To provide a medical care system that improves storage efficiency, such as storage for saving data, in a method for generating 3D image data of a hollow organ using a diagnostic imaging method such as IVUS. [Solution] A medical system 1 comprises: a first acquisition unit 100 capable of acquiring three-dimensional coordinates of a hollow organ of a subject; and a signal transmission/reception unit 245 which is inserted into the hollow organ of the subject and is capable of transmitting/receiving waves of a prescribed wavelength at the tip. The medical care system 1 also includes: a second acquisition unit 200 capable of generating two-dimensional data from signals acquired by the signal transmission/reception unit; a second storage unit 301b that stores the two-dimensional data generated by the second acquisition unit from the acquired signals; an input unit 301c capable of specifying a range of the two-dimensional data to be associated with the three-dimensional coordinates when the three-dimensional coordinates and the two-dimensional data are associated with each other; and a processor 301a that, on the basis of said range, identifies the two-dimensional data to be associated with the three-dimensional coordinates from among the two-dimensional data stored in the second storage unit.
Inventors:
YAMASHITA YASUNORI (JP)
MARUYAMA TOMOJI (JP)
MARUYAMA TOMOJI (JP)
Application Number:
PCT/JP2021/008974
Publication Date:
October 07, 2021
Filing Date:
March 08, 2021
Export Citation:
Assignee:
TERUMO CORP (JP)
International Classes:
A61B8/12; A61B1/00; A61B1/045
Domestic Patent References:
| WO2017006618A1 | 2017-01-12 |
Foreign References:
| JP2004135950A | 2004-05-13 | |||
| JP2005253963A | 2005-09-22 | |||
| JPH105224A | 1998-01-13 | |||
| US20140039294A1 | 2014-02-06 |
Attorney, Agent or Firm:
HATTA & ASSOCIATES (JP)
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