Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Tetsu Yamaguchi0
Yasukazu Harada0
Hiroyuki Yagami0
Date of Patent
December 26, 2006
Patent Application Number
10654940
Date Filed
September 5, 2003
Patent Citations Received
Patent Primary Examiner
Patent abstract
An ultrasound catheter includes a transducer unit used for observation of the inside of an organism, observation lumens in which the transducer unit is disposed and which extend in the direction of insertion into the organism, a first guide wire lumen provided substantially in parallel to the observation lumens and on the distal end side in the insertion direction in relation to the transducer unit and through which a guide wire preliminarily brought to the inside of the organism is passed, and a second guide wire lumen provided on an extension line of the first guide wire lumen and on the proximal end side in the insertion direction in relation to the transducer unit and through which the guide wire is passed.
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