PORTABLE SIMPLIFIED IMAGE DISPLAY DEVICE AND RECEIVING SYSTEM

Title:

PORTABLE SIMPLIFIED IMAGE DISPLAY DEVICE AND RECEIVING SYSTEM

Document Type and Number:

WIPO Patent Application WO/2007/026890

Kind Code:

A1

Abstract:

The reception intensity of a radio signal outputted and transmitted from a device to be introduced into a subject can be sensorily perceived both before and during the examination. A viewer (7) has a detection means for detecting the receiving intensity of a radio signal transmitted from a capsule endoscope (2) and also has an information means for informing the detected receiving intensity through a display section (11) by a display pattern such as a pictorial symbol (41) of the capsule. In both before and during the examination, the receiving intensity of the radio signal outputted and transmitted from the capsule endoscope (2) can be sensorily perceived by the result of the information, so that during the examination, a portion having strong receiving intensity is searched and auxiliary observation can be performed using a good reception image. It is of some help to achieve good examination.

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Inventors:

KIMOTO SEIICHIRO (JP)
FUJITA MANABU (JP)
NAGASE AYAKO (JP)
NAKATSUCHI KAZUTAKA (JP)
MATSUI AKIRA (JP)
SHIGEMORI TOSHIAKI (JP)

Application Number:

PCT/JP2006/317374

Publication Date:

March 08, 2007

Filing Date:

September 01, 2006

Export Citation:

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Assignee:

OLYMPUS MEDICAL SYSTEMS CORP (JP)
OLYMPUS CORP (JP)
KIMOTO SEIICHIRO (JP)
FUJITA MANABU (JP)
NAGASE AYAKO (JP)
NAKATSUCHI KAZUTAKA (JP)
MATSUI AKIRA (JP)
SHIGEMORI TOSHIAKI (JP)

International Classes:

A61B1/00; A61B5/07; G02B23/24

Domestic Patent References:

WO2004100776A1

2004-11-25

Foreign References:

JP2003135387A	2003-05-13
JP2005218584A	2005-08-18
JP2004167163A	2004-06-17
JP2005218703A	2005-08-18
JP2004320396A	2004-11-11

Other References: