초록 ▼

The present invention comprises a device suitable for mixing medicaments which comprises two separate containers. The first container is provided with a reservoir section and a neck section such that the cross section of the neck section is less than the cross section of the reservoir. A stopper is

The present invention comprises a device suitable for mixing medicaments which comprises two separate containers. The first container is provided with a reservoir section and a neck section such that the cross section of the neck section is less than the cross section of the reservoir. A stopper is snugly fit within the neck section adjacent to the reservoir and a spike and plunger member is snugly fit within the neck section adjacent the stopper on the side opposite the reservoir. The spike and plunger member has a midportion with a hole therein, and a plunger projecting from the midportion adapted to make contact with the stopper. A spike extends from the midportion in the opposite direction.

대표청구항 ▼

A device suitable for mixing medicaments comprising: a first container having a reservoir section and a neck section with a cross section less than the cross section of the reservoir; a stopper snugly fit within the neck section adjacent the reservoir; a spike and plunger member snugly fit within th

A device suitable for mixing medicaments comprising: a first container having a reservoir section and a neck section with a cross section less than the cross section of the reservoir; a stopper snugly fit within the neck section adjacent the reservoir; a spike and plunger member snugly fit within the neck section disposed adjacent the stopper on the side opposite the reservoir; said spike and plunger member having a midportion with a hole therein, a plunger projecting from the midportion extending in the direction of the stopper and a spike extending from the midportion in the direction opposite the plunger; a second container adapted to snugly fit within the neck section and deposed adjacent the spike; said second container having a central body, tiltable sealing means at one end thereof disposed adjacent the spike and an imperforate cap at the end of the central body opposite the tiltable sealing means; and the first container, stopper, spike and plunger member and second container being arranged so that upon pressure applied to the second container while the first container is restrained, the plunger dislodges the stopper and the spike tilts the sealing means of the second container to provide a communicating path between the second container and the reservoir in the first container via the hole in the midportion of the spike and plunger member.