TERUMO CLINICAL SUPPLY CO., LTD.
|TERUMO CLINICAL SUPPLY CO., LTD. Patent applications|
|Patent application number||Title||Published|
|20130310687||BLOOD VESSEL EMBOLIZATION METHOD USING BALLOON CATHETER AND BALLOON CATHETER FOR BLOOD VESSEL EMBOLIZATION METHOD - A blood vessel embolization method includes inserting a balloon catheter into a blood vessel of a human or an animal having a lesion site and disposing a balloon of the balloon catheter at a portion located at a proximal side of the blood vessel and in a neighborhood of the lesion site thereof; shutting off a blood flow in the blood vessel by expanding the balloon; discharging a glucose solution from a distal end of the balloon catheter in a state in which the blood flow in the blood vessel is shut off; discharging a cyanoacrylate-based embolization substance-containing liquid from the distal end of the balloon catheter after the glucose solution injection step; hardening an embolization substance by maintaining a blood flow shut-off state of the blood vessel after the embolization substance injection step; and removing the balloon catheter from the blood vessel after the embolization substance-hardening step.||11-21-2013|
|20120016344||ASPIRATION CATHETER - An aspiration catheter includes an aspiration tube and an aspiration lumen extending between and opening to the distal and proximal ends of the aspiration tube, and a guidewire tube bonded to the outer surface of the aspiration tube on a distal end portion of the aspiration tube, with at least a portion of the guidewire tube being parallel to the aspiration tube. A guidewire lumen extends through the guidewire tube and opens at a proximal opening located at a proximal end of the guidewire tube. The outer surface of the aspiration tube has a flat portion where the outer surface is parallel to an axial direction of the aspiration lumen, and the proximal opening of the guidewire lumen is located at the flat portion of the outer surface of the aspiration tube.||01-19-2012|