The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 24, 2011
Filed:
Mar. 31, 2005
Shinichi Kohno, Saitama, JP;
Shinichi Kohno, Saitama, JP;
Fujinon Corporation, Saitama-shi, JP;
Abstract
An ultrasonic endoscope comprises an insertion portion including: an angle portion; a hard distal portion; an endoscopic observation unit comprising a lighting portion and an observation portion; and an ultrasonic test unit comprising an ultrasonic transducer constituting an ultrasonic test unit, wherein the hard distal portion includes: a distal end main body including an entire portion whereat the ultrasonic transducer is attached; an observation portion block that includes a portion whereat the observation portion is attached and that is separably coupled with the distal end main body; and an elevator block that is securely held between the distal end main body and the observation portion block by engaging the distal end main body and the observation portion block, and that comprises the elevator, and wherein the distal end main body, the observation portion block and the elevator block are assembled so as to be capable of being disassembled.