ULTRASOUND ENDOSCOPE, LIQUID FEEDING APPARATUS FOR ULTRASOUND ENDOSCOPE AND ULTRASOUND ENDOSCOPE SYSTEM

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United States of America Patent

SERIAL NO

15169908

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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For providing an, ultrasound endoscope capable of obtaining a favorable elastography image by a simple configuration without upsizing a distal end portion, an ultrasound endoscope is configured having an ultrasound probe arranged at a distal end rigid portion, an auxiliary water feeding channel opening through which fluid is ejected from a vicinity of the ultrasound probe in a projecting direction of the ultrasound probe, an auxiliary water feeding channel communicating with the auxiliary water feeding channel opening, and an adjustment valve for variably adjusting a flow rate of the fluid flowing through the auxiliary water feeding channel among two or more states.

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Patent Owner(s)

Patent OwnerAddress
OLYMPUS CORPORATIONTOKYO 151-0072

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
TSURUTA, Teppei Tokyo, JP 13 15

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