METHOD FOR USING AN ASSEMBLY FOR DISPENSING A FLUID PRODUCT
First Claim
1. A method of using a fluid dispenser unit comprising a reservoir for containing a fluid, and a piston that slides in said reservoir, said unit further comprising an extractor head that is secured to said reservoir so as to suck a fluid to be dispensed into said reservoir, and a spray head that is assembled on said extractor head so as to spray said fluid to be dispensed out from said reservoir, said method comprising the following steps:
- sucking a fluid to be dispensed into said reservoir through said extractor head;
assembling said spray head on said extractor head; and
spraying said fluid to be dispensed through said spray head;
the method being characterized in that said step of sucking up a fluid to be dispensed comprises a first step of extracting a fluid, such as a solvent, from an extraction reservoir, and a second step of mixing said fluid with a first substance, such as a powder or a lyophilisate, so as to form said fluid to be dispensed.
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Accused Products
Abstract
A method of using a fluid dispenser unit having a reservoir and a piston that slides in the reservoir. The unit includes an extractor head secured to the reservoir to suck fluid to be dispensed into the reservoir, and a spray head assembled on the extractor head to spray the fluid out from the reservoir. The method includes the steps of sucking a fluid to be dispensed into the reservoir through the extractor head; assembling the spray head on the extractor head; and spraying the fluid through the spray head. The step of sucking up a fluid to be dispensed includes a first step of extracting a fluid, such as a solvent, from an extraction reservoir, and a second step of mixing the fluid with a first substance, such as a powder or a lyophilisate, so as to form the fluid to be dispensed.
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Citations
10 Claims
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1. A method of using a fluid dispenser unit comprising a reservoir for containing a fluid, and a piston that slides in said reservoir, said unit further comprising an extractor head that is secured to said reservoir so as to suck a fluid to be dispensed into said reservoir, and a spray head that is assembled on said extractor head so as to spray said fluid to be dispensed out from said reservoir, said method comprising the following steps:
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sucking a fluid to be dispensed into said reservoir through said extractor head; assembling said spray head on said extractor head; and spraying said fluid to be dispensed through said spray head; the method being characterized in that said step of sucking up a fluid to be dispensed comprises a first step of extracting a fluid, such as a solvent, from an extraction reservoir, and a second step of mixing said fluid with a first substance, such as a powder or a lyophilisate, so as to form said fluid to be dispensed. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification