Syringe pump, and related method and system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 28, 2020
Grant Date -
Nov 23, 2017
app pub date -
Aug 10, 2017
filing date -
Dec 21, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
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Abstract
A method for discharging fluid from a syringe and for mitigating occlusion conditions includes actuating the plunger of a syringe into a barrel. The method monitors fluid pressure within the barrel of the syringe and determines that an occlusion exists when the fluid pressure exceeds a predetermined threshold. The method actuates the plunger out of the barrel by a predetermined amount in response to the detected occlusion and actuates the plunger of the syringe into the barrel until a measured fluid pressure within the barrel of the syringe exceeds another predetermined threshold.
First Claim
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International Classification(s)
- 2017 Application Filing Year
- G06F Class
- 61356 Applications Filed
- 46481 Patents Issued To-Date
- 75.76 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 74 Citation Count
- G06F Class
- 99.91 % this patent is cited more than
- 5 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jan 28, 2028 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 28, 2032 |
