CORING-FREE VALVE SYSTEM
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Sep 18, 2014
app pub date -
Mar 14, 2013
filing date -
Mar 14, 2013
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A system for receiving a needle includes a valve that defines a fluid flow channel, and a housing having a first end, a second end, and a receiving portion. The system further includes a septum formed from a resilient material and mounted in the housing. The septum includes a head portion including a tapered opening, a sealing portion, and an expansion portion extending from the head portion opposite the tapered opening. The expansion portion includes a chamber having a closed end, at least one relief channel, and a plurality of apertures formed in the relief channel. The plurality of apertures facilitates fluid communication between the chamber and the receiving portion when the expansion portion is in an open position.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully