| 摘要 |
A movement and control mechanism for operating a syringe is disclosed. The movement mechanism comprises a rotatable shaft, at least one rod disposed coaxially to the shaft and a plunger associated unit, accommodating the plunger of the syringe and axially translated upon the rotation of the shaft. An electrical sensor system implemented with the movement mechanism for detecting the plunger of the syringe, during the operation of the mechanism, is further disclosed. A control system for the movement mechanism, controlling the operation the thereof is disclosed as well.
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