초록 ▼

A double-dispenser system for dispensing medicinal liquids has two jet-trigger pumps housed in an outer casing having at least one front opening and one rear opening. Each jet-trigger pump is provided with a dosing mechanism for dispensing a predetermined dose of medicinal liquid. Dispensation from

A double-dispenser system for dispensing medicinal liquids has two jet-trigger pumps housed in an outer casing having at least one front opening and one rear opening. Each jet-trigger pump is provided with a dosing mechanism for dispensing a predetermined dose of medicinal liquid. Dispensation from the two pumps may be triggered simultaneously by a trigger device common to the two pumps and accessible from the outside of the casing. The pumps incorporated in the double-dispenser system may be of the type having a pump body and a piston housed in an elastic bottle. For each pump, relative movements between the piston and the pump body causes changes in the relative-displacement between the piston and the pump body such that medicinal liquid is initially loaded into a medicine-holding cavity within the pump and subsequently dispensed.

대표청구항 ▼

[ I claim:] [1.] A double dispenser for medicinal liquids, comprising:an outer casing (1) comprising at least one front opening (2) and one rear opening;the casing containing two individual paired jet trigger pumps (4, 5), each provided with a dosing device dispensing predetermined doses, the aiming

[ I claim:] [1.] A double dispenser for medicinal liquids, comprising:an outer casing (1) comprising at least one front opening (2) and one rear opening;the casing containing two individual paired jet trigger pumps (4, 5), each provided with a dosing device dispensing predetermined doses, the aiming and direction of the jets projected by the pumps (4, 5) through the front opening (2) of the casing converging towards a point located beyond a front end of the casing (1) at an angle such that the separation of the jets is predetermined, the two jets leaving the dispenser through two separate ejection orifices, and at least a portion of each of the pumps (4, 5) being accessible from the exterior of the casing through said rear opening during operation of the double dispenser, wherein said at least a portion of each of the pumps is movable relative to said casing during operation of the double dispenser; anda trigger device (27) for the jets, accessible from the outside of the casing (1).