Patent · US Active

Dilation devices, methods, and systems

US11617500B2 · kind B2 · utility

0Cited by

10References

20Claims

0Family size

Inventors

Derek Young · Wayland, US
Raymond O'Sullivan · Kilkenny, IE
Walter Prendiville · Dublin, IE
Richard Gribbons · Galway, IE

Key dates

Filing date	Jan 28, 2020
Grant date	Apr 4, 2023
Priority date	—
Expiry date	Mar 31, 2041

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M29/00
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

According to one aspect, a dilation device may include a body, at least one loop actuator attached to the body, and a sheath attached to the body at a proximal end and attached to the loop actuator at a distal end.

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