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2 154 982

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IPC

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Application

97115649/14, 1997-08-27

(24)

Start date

1997-08-27

(22)

Actual filing date

1997-08-27

(45)

Published

2000-08-27

(72)

Inventor

Bel'Mer S.V.Zavalin P.A.Kul'Barisov S.Sh.Romanov A.B.Chashin D.V.

(73)

Holder

Bel'Mer Sergej ViktorovichZavalin Pavel Al'BertovichKul'Barisov Sergej Shamil'EvichRomanov Aleksandr BorisovichChashin Dmitrij Vladimirovich

DEVICE FOR DIAGNOSING GASTROENTERIC TRACT USING RADIOTELEMETRY Russian patent published in 2000 - IPC

Abstract RU 2154982 C2

FIELD: medicine. SUBSTANCE: device has radiocapsule, receiving antennas, receiver unit, calculating unit, fixing armchair for patient to sit. Radiocapsule being in gastroenteric tract of the patient fixed in the armchair, irradiates electromagnetic waves of wavelength λ. Receiving antennas are located along the axes of rectangular coordinate system. One antenna is placed at the origin and the rest on the 2λ distance from it. The fixing armchair with the patient is positioned relative to the antennas so that radiopill displacement takes place in the coordinate system shifted by λ relative to the antennas coordinate system origin. EFFECT: enhanced accuracy in fixing spatial position of radiocapsule. 1 dwg

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RU 2 154 982 C2

Authors

Bel'Mer S.V.

Zavalin P.A.

Kul'Barisov S.Sh.

Romanov A.B.

Chashin D.V.

Dates

2000-08-27—Published

1997-08-27—Filed

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