| 摘要 |
A fluid dispenser (10) comprising: i) at least two measuring chambers (21, 22), each including a) at least one inlet (20) to receive fluid from a fluid source (17); and b) at least one outlet (35) to dispense fluid from the chambers (21, 22) and ii) control means to cause at least one of the measuring chambers to dispense fluid to the outlet. Also disclosed is a fluid dispenser comprising at least one measuring chamber including at least two delivery chambers in parallel. |
