Patent · US Active

Systems, devices, and methods for retrieval systems having a tether

US11833024B2 · kind B2 · utility

0Cited by

93References

12Claims

0Family size

Assignee

AVANTEC VASCULAR CORPORATION · US

Inventors

Kathryn A. Stecco · Sunnyvale, US
Nicholas DeBeer · Sunnyvale, US
Karl Halden · Sunnyvale, US
Teresa Ruvalcaba · Palo Alto, US
Frank P. Becking · Palo Alto, US

Key dates

Filing date	Nov 23, 2020
Grant date	Dec 5, 2023
Priority date	—
Expiry date	May 31, 2042

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61F2230/0067
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

The embodiments described relate to retrieving temporary Inferior Vena Cava (IVC) filters and other endovascular implants or foreign bodies. Features are provided for effective actuation in closing an inner aperture of the embodiments.

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