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Application

96120296/14, 1996-10-08

(22)

Actual filing date

1996-10-08

(45)

Published

1998-12-20

(72)

Inventor

Pudov V.I.Reutov Ju.Ja.Korotkikh S.A.

(73)

Holder

Pudov Vladimir IvanovichReutov Jurij JakovlevichKorotkikh Sergej Aleksandrovich

FERROPROBE POLARITY INDICATOR Russian patent published in 1998 - IPC

Abstract RU 2123303 C1

FIELD: medicine; general surgery. SUBSTANCE: polarity indicator has drive-pulse generator, ferroprobe pickups with sensing half-elements arranged in one body, bend-pass filters, voltage amplifiers, phase inverters, synchronous detectors, voltage amplifiers of light indicators, light indicators, change-over switch, pointer indicator, full-wave rectifier, voltage-controlled frequency generator, and sound indicator. EFFECT: enhanced accuracy and truth of ferromagnetic object localization, reduced operative traumaticity. 2 dwg

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RU 2 123 303 C1

Authors

Pudov V.I.

Reutov Ju.Ja.

Korotkikh S.A.

Dates

1998-12-20—Published

1996-10-08—Filed

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