Title:
DIAGNOSTIC APPARATUS AND DIAGNOSTIC METHOD
Document Type and Number:
WIPO Patent Application WO/2011/089649
Kind Code:
A1
Abstract:
Data items relating to abnormal events with respect to a subject to be diagnosed are automatically extracted.
A diagnostic method includes: a first step of extracting diagnostic signals to be used for diagnosing the state of the subject to be diagnosed from a measurement signal database wherein the measurement signals of the subject are stored; a second step of sorting the diagnostic signals into categories; a third step of generating a new category different from said categories and sorting a latest diagnosis signal when the latest diagnosis signal does not belong to said categories; a fourth step of extracting data items which caused the generation of the new category; and a fifth step of extracting related data items closely related to the extracted data items.
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Inventors:
SEKIAI TAKAAKI (JP)
EGUCHI TORU (JP)
KUSUMI NAOHIRO (JP)
HORI YOSHINARI (JP)
FUKAI MASAYUKI (JP)
SHIMIZU SATORU (JP)
EGUCHI TORU (JP)
KUSUMI NAOHIRO (JP)
HORI YOSHINARI (JP)
FUKAI MASAYUKI (JP)
SHIMIZU SATORU (JP)
Application Number:
PCT/JP2010/000360
Publication Date:
July 28, 2011
Filing Date:
January 22, 2010
Export Citation:
Assignee:
HITACHI LTD (JP)
SEKIAI TAKAAKI (JP)
EGUCHI TORU (JP)
KUSUMI NAOHIRO (JP)
HORI YOSHINARI (JP)
FUKAI MASAYUKI (JP)
SHIMIZU SATORU (JP)
SEKIAI TAKAAKI (JP)
EGUCHI TORU (JP)
KUSUMI NAOHIRO (JP)
HORI YOSHINARI (JP)
FUKAI MASAYUKI (JP)
SHIMIZU SATORU (JP)
International Classes:
G05B23/02
Foreign References:
| JP2005165375A | 2005-06-23 | |||
| JP2002330229A | 2002-11-15 | |||
| JPH08287378A | 1996-11-01 | |||
| JPH1049206A | 1998-02-20 |
Attorney, Agent or Firm:
POLAIRE I. P. C. (JP)
Polaire Intellectual Property Corporation (JP)
Polaire Intellectual Property Corporation (JP)
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Claims: