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:
Jul. 22, 2014
Filed:
May. 28, 2008
Applicants:
Takayasu Mikkaichi, Tokyo, JP;
Keita Suzuki, Tokyo, JP;
Inventors:
Takayasu Mikkaichi, Tokyo, JP;
Keita Suzuki, Tokyo, JP;
Assignee:
Olympus Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61B 1/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
An over-tube for use in an endoscopic treatment in an abdominal cavity using an endoscope includes an over-tube main body which is inserted from a distal portion thereof via a natural opening in a patient's body to access the inside of the abdominal cavity from the distal portion through a lumen wall, and an internal cover which is disposed in a passage of the endoscope disposed in an inner cavity of the over-tube main body and which is extractable from a proximal portion of the over-tube main body.
Published as:
WO2004071284A1; US2005049460A1; EP1593337A1; EP1593337A4; JPWO2004071284A1; EP1593337B1; US2008228029A1; DE602004015729D1; US7645230B2; JP4481247B2; US8784304B2;