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FLUID INJECTION SYSTEM FOR CORONARY INTERVENTION
FLUID INJECTION SYSTEM FOR CORONARY INTERVENTION
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机译:冠状动脉介入术的流体注射系统
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摘要
A fluid injection apparatus and method of injecting fluid are disclosed. The apparatus includes a control syringe electrically connected to a power-acutated syringe. A sensor is provided proximate the control syring to monitor of the plunger therein, with a signal representative of plunger position then being communicated to a processor for calculation of a corresponding control signal. The control signal is received by an actuator of the power-actuated syringe to move the plunger of the power-actuated syringe is a manner related to movement of the control syringe. The control syringe is provided with a feedback device to provide the operator with an indication as to the pressure of the fluid being injected into a patient.
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