Device for calibrating and testing echotomographic equipment
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 7, 2016
Grant Date -
Jan 30, 2014
app pub date -
Apr 11, 2012
filing date -
Apr 12, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A device for calibrating and testing echotomographic equipment comprises an electric motor, a pair screw—female screw, wherein the screw is connected to an outlet shaft of the motor and the female screw is mobile with respect to a supporting plane, so as to transform a rotary motion of the motor shaft into a linear motion, a piston connected to the female screw and linearly mobile, coherently to the female screw, a membrane stressed by the piston, means apt to allow propagating ultrasound waves towards/from said membrane.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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