TWO-CHANNEL DISPENSING DEVICE INTENDED TO CLOSE A VIAL

摘要

A two-channel dispensing device intended to close a vial includes two reservoirs (13, 14), two channels having an inlet end opening into one of the reservoirs and outlet end opening outside of the reservoir. First closing means are provided in each channel, which can change from a closed position to an opened position in which a product can exit said reservoir. The two channels are isolated from each other at least between their inlet ends and the respective closing means. The reservoirs are formed by a single flexible pouch separated by a central partition (12) into first and second compartments (13, 14) performing the functions of the first and second reservoirs. The inlet end of the first channel opens into the first compartment (13) and the inlet end of the second channel opens into the second compartment (14), so that a single pouch makes it possible to form two reservoirs.

主权项

1. Two-channel dispensing device intended to close a vial, which device is equipped with
a first reservoir and a second reservoir, a first channel having a first end, called first inlet end, said first inlet end opening into the first reservoir, and having a second end, called first outlet end, said second outlet end opening outside of the first reservoir, and a second channel having a first end, called second inlet end, said second inlet end into the second reservoir, and having a second end, called second outlet end, said second outlet end opening outside of the second reservoir, each of the first channel and the second channel being changeable from a closed configuration in which a product contained in the corresponding reservoir cannot exist said reservoir to an opened configuration in which a product contained in the corresponding reservoir can exit said reservoir, the first and second channels being isolated from each other at least between the first and second inlet ends and respective closing locations in the closed configurations, the first and second inlet ends of the first and second channels being separated and spaced from each other, wherein the first and second reservoirs are formed by a single flexible pouch separated into first and second compartments by a central partition, the first compartment performing a function of the first reservoir and the second compartment performing a function of the second reservoir, the first inlet end of the first channel opening into the first compartment and the second inlet end of the second channel opening into the second compartment, so that the first and second compartments are isolated from one another.