Medical infusion apparatus including safety valve
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 29, 1998
Grant Date -
N/A
app pub date -
Sep 13, 1996
filing date -
Dec 13, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Medical infusion apparatus includes a container for a liquid to be infused, tubing leading from the container to the subject to receive an infusion, a pump for pumping the infusion liquid via the tubing to the subject, and a safety valve connected in the tubing between the pump and the subject. The safety valve is normally closed to prevent free-flow of the liquid from the container, but is automatically opened when a predetermined minimum pressure is applied to the liquid by the pump. The safety valve is also manually deformable to open the valve and to permit priming the apparatus.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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