Fig. 8From: Gastric artery embolization: studying the effects of catheter type and injection method on microsphere distributions within a benchtop arterial modelManual and computer-controlled injection profiles: manual injection of BeadBlock solution by a clinician (blue) and subsequent profile produced by a computer-controlled syringe pump (red). Syringe pump displacement was subsequently scaled to produce 1.5 mL dosages. An offset in the pressure measurements (~ 97 mmHg) can be seen as a result of steady pressurization of the modelBack to article page