MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202527092900 A) filed by National University Corporation Kobe on September 26, 2025, for Dual Film Balloon Catheter.
Inventors include Konishi Akihide; and Yagi Takahiro Number.
The application for the patent was published on July 03, 2026, under issue no. 27/2026.
Abstract: Provided is a balloon catheter including a single inflation lumen, capable of preventing balloon rupture, and having an increased contraction response. In a bonded part 12a on a distal end side, an inside balloon 3 is bonded to an inner tube 5 and an outside balloon 2 is bonded to the inside balloon 3. In a bonded part 12b on a base end side, the inside balloon 3 is bonded to an ...