System And Apparatus For Modeling Pressures Generated During An Injection Procedure
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Accused Products
Abstract
A fluid injection apparatus includes at least one pressurizing mechanism and at least a first fluid container (for example, a syringe or a bulk container) operably associated with the at least one pressurizing mechanism. The first fluid container is adapted to contain a first fluid to be injected. The fluid injection apparatus also includes a pressure modeling system adapted to predict a pressure to be generated at one or more points in the injection fluid path during planned injection procedure based upon variables associated with an injection protocol.
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Citations
52 Claims
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1-44. -44. (canceled)
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45. A fluid injection apparatus comprising:
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at least one pressurizing mechanism;
at least a first fluid container operably associated with the at least one pressurizing mechanism, the first fluid container being adapted to contain a first fluid to be injected;
a controller operably associated with the at least one pressurizing mechanism, the controller comprising a programming system to allow programming of an injection protocol comprising at least one phase; and
a system adapted to determine if a pressure to be generated during the least one phase exceeds a pressure threshold based upon at least one of the parameters of the phase. - View Dependent Claims (46, 47)
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48. A fluid injection apparatus comprising:
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at least one pressurizing mechanism;
at least a first fluid container operably associated with the at least one pressurizing mechanism, the first fluid container being adapted to contain a first fluid to be injected via an injection fluid path; and
a pressure modeling system adapted to predict a pressure to be generated at least one point in the injection fluid path during a planned injection procedure based upon variables associated with an injection protocol. - View Dependent Claims (49, 50, 51)
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52-56. -56. (canceled)
Specification