Patent · US Active

Percutaneous access pathway system

US11832833B2 · kind B2 · utility

0Cited by

19References

8Claims

0Family size

Assignee

Critical Innovations, LLC · US

Inventors

Ross I. Donaldson · Inglewood, US
Oliver Buchanan · Lawndale, US
Muhammed Hamdan · Lawndale, US
Tim Fisher · Nashville, US
John Cambridge · Los Angeles, US
Jonathan Armstrong · Los Angeles, US

Key dates

Filing date	Oct 5, 2020
Grant date	Dec 5, 2023
Priority date	—
Expiry date	Aug 3, 2041

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B2090/0813
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

An improved method and device are provided for forming and/or maintaining a percutaneous access pathway. The device generally comprises an access pathway. The provided assembly substantially reduces the possibility of injury while accessing and/or re-accessing a body space.

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