Flow restrictor for infusion system

Details Flow restrictor for infusion system Flow restrictor for infusion system

2006-10-17

2010-10-05

Brinson, Patrick F (Department: 3754)

Pipes and tubular conduits

With flow regulators and/or baffles

Restrictors

C138S040000, C138S141000, C138S137000, C604S264000

Reexamination Certificate

active

07806144

ABSTRACT:
The present invention includes a disposable flow path for an infusion system for communicating between a fluid source and a patient. The flow path comprises a flow restrictor having first and second ends and defining a flow path between the ends. The flow restrictor comprises a plurality of materials, including a first material defining the flow path, which first material is substantially resistant to vapor transmission, and a second material different than the first material defining at least a portion of an outer surface of the flow restrictor. The second material is suitable for joining to other portions of the flow path.

REFERENCES:
patent: 3561493 (1971-02-01), Maillard et al.
patent: 4035534 (1977-07-01), Nyberg
patent: 4211741 (1980-07-01), Ostoich
patent: 4626243 (1986-12-01), Singh et al.
patent: 4627844 (1986-12-01), Schmitt
patent: 5318539 (1994-06-01), O'Neil
patent: 5447672 (1995-09-01), O'Neil
patent: 5932307 (1999-08-01), Ryan et al.
patent: 6328716 (2001-12-01), Qin et al.
patent: 2002/0115966 (2002-08-01), Christensen et al.
patent: 2004/0168723 (2004-09-01), Black
patent: 2008/0004569 (2008-01-01), McCrystle et al.
patent: 0380270 (2007-07-01), None
patent: 2006/062132 (2007-07-01), None

Affiliated with

Also associated with

Rating

Flow restrictor for infusion system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flow restrictor for infusion system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flow restrictor for infusion system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4170356