MIXING DEVICE WITH PISTON COUPLING ARRANGEMENT
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 31, 2012
app pub date -
Jun 4, 2010
filing date -
Jun 4, 2009
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A device (1) for mixing substances to obtain an injectable medical product, the device (1) comprising a cartridge (50), a front piston (5), a front chamber (17) containing a liquid or a powder, a rear piston (6), a rear chamber (18) containing a liquid, a piston rod (7), and a bypass channel (19). The piston rod (7) is adapted to advance the rear piston (6) to collapse the rear chamber (18), whereby the liquid in the rear chamber (18) is forced to move to the front chamber (17) via the bypass channel (19). The piston rod (7) has a projection (10) which is adapted to mate with a recess (12) in the front piston (5) to provide an interlocking between the two components.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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