Patent · US Active

Catheter including an expandable member

US11690639B2 · kind B2 · utility

0Cited by

23References

20Claims

0Family size

Assignee

Covidien LP · US

Inventors

Ujwal Jalgaonkar · Irvine, US
Edwin Bon · Lake Elsinore, US
Brian Roselauf · Rancho Santa Margarita, US

Key dates

Filing date	Nov 9, 2021
Grant date	Jul 4, 2023
Priority date	—
Expiry date	Dec 23, 2041

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2025/018
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

In some examples, a catheter includes an elongated body including a proximal portion and a distal portion. The elongated body includes an inner liner, an outer jacket, a structural support member positioned between at least a portion of the inner liner and at least a portion of the outer jacket, and an expandable member coupled to the structural support member at the distal portion of the elongated body. The expandable member may be configured to expand radially outward, e.g., to engage a clot within vasculature of a patient.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.