Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Syamala Rani Pulugurtha0
Maria De Jesus Sanson0
Date of Patent
January 16, 2024
0Patent Application Number
170963190
Date Filed
November 12, 2020
0Patent Citations
...
Patent Primary Examiner
Patent abstract
In some examples, a catheter includes an elongated body and an expandable member at a distal portion of the elongated body and defining at least part of a distal tip of the catheter. The expandable member includes a flexible membrane and an expandable ring or partial ring located at a distal portion of the expandable member, wherein the expandable ring or partial ring is configured to expand radially outward in response to electrical energy applied to the expandable ring or partial ring.
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