ALEXANDRIA, Va., June 4 -- United States Patent no. 12,318,127, issued on June 3, was assigned to FUJIFILM Corp. (Tokyo).
"Endoscope treatment tool" was invented by Ryo Ishikawa (Kanagawa, Japan) and Jun Sato (Kanagawa, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is an endoscope treatment tool of which the usability is favorable regardless of which of a syringe and a water supply tube is used by being connected to a water injection connector. A connector body (18) is connected to an operation part body (22) such that the connector body (18) is rotatable around a rotation axis (28). The operation part body (22) includes a rotation stopper (60) that restricts rotation of the connector body (1...