Patent · US Active

Connection system for multi-lumen catheter

US8852168B2 · kind B2 · utility

6Cited by

447References

10Claims

0Family size

Assignee

C.R. Bard, Inc. · US

Inventors

William R. Barron · McKean, US
Jeffrey D. Bright · Salt Lake City, US

Key dates

Filing date	Dec 26, 2013
Grant date	Oct 7, 2014
Priority date	—
Expiry date	Dec 26, 2033

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2039/1077
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A catheter connection system and a method of connecting the catheter connection system to a catheter. The catheter connection system includes a hub assembly and a collar. The hub assembly includes a cannula extending from a distal end thereof, and a collet defining an inner surface spaced apart from the cannula to permit passage of a catheter wall between the body and the cannula.

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