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:
Jan. 06, 2015
Filed:
Jul. 17, 2013
Olympus Medical Systems Corp., Tokyo, JP;
Takayasu Mikkaichi, Tokyo, JP;
Olympus Medical Systems Corp., Tokyo, JP;
Abstract
A medical device includes a longitudinal axis member, a suction member that is provided at a distal end of the longitudinal axis member, has a contact surface capable of coming into close contact with an inner wall of a bursiform cavity when inserted into the bursiform cavity, and has a plurality of communication passages that are open to the contact surface and communicate with a lumen, a suction source provided at a proximal end of the longitudinal axis member so as to be connected to the lumen, and a closing member that is provided at an axial end of the suction member, comes into contact with the opening, and airtightly seals the opening.