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:
Jun. 16, 2026
Filed:
Sep. 21, 2023
Terumo Kabushiki Kaisha, Tokyo, JP;
TERUMO KABUSHIKI KAISHA, Tokyo, JP;
Abstract
An aspiration device for aspirating an object in a blood vessel, includes a pump connectable to an aspiration catheter and capable of applying a negative pressure to the aspiration catheter, and a controller configured to: acquire a length of an abnormal part of the blood vessel in which the object exists and an occlusion rate of the abnormal part, select either a first aspiration mode in which the pressure applied to the aspiration catheter is maintained at a certain level or a second aspiration mode in which the pressure is varied, and control the pump to apply the pressure according to the selected aspiration mode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile