Dual chamber reagent mixing container
First Claim
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1. A reagent mixing container, comprising:
- (a) a first chamber having a first end, a second end, and a lumen extending therebetween;
(b) a supplemental chamber having a first end, a second end, and a lumen therebetween, wherein said second end of said first chamber and said second end of said supplemental chamber are adjacent;
(c) a stopper enclosing a magnetic bar, the stopper comprising a first position and a second position, wherein in said first position said stopper is positioned to seal the lumen of said first chamber at said second end of said first chamber and the lumen of said supplemental chamber at said second end of said supplemental chamber, and in said second position, said stopper is displaced or compromised from said first position, whereby the lumen of said supplemental chamber is co-extensive with the lumen of said first chamber; and
,(d) a plunger sealingly positioned at the first end of said supplemental chamber, and slideably moveable in the lumen of said supplemental chamber from the supplemental chamber first end towards said supplemental chamber second end.
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Abstract
Described is an automated reagent mixing container for separately storing and automatically mixing together at least two stored reagent components.
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Citations
14 Claims
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1. A reagent mixing container, comprising:
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(a) a first chamber having a first end, a second end, and a lumen extending therebetween; (b) a supplemental chamber having a first end, a second end, and a lumen therebetween, wherein said second end of said first chamber and said second end of said supplemental chamber are adjacent; (c) a stopper enclosing a magnetic bar, the stopper comprising a first position and a second position, wherein in said first position said stopper is positioned to seal the lumen of said first chamber at said second end of said first chamber and the lumen of said supplemental chamber at said second end of said supplemental chamber, and in said second position, said stopper is displaced or compromised from said first position, whereby the lumen of said supplemental chamber is co-extensive with the lumen of said first chamber; and
,(d) a plunger sealingly positioned at the first end of said supplemental chamber, and slideably moveable in the lumen of said supplemental chamber from the supplemental chamber first end towards said supplemental chamber second end. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14)
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11. A system for automated mixing of reagents, comprising:
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a) a reagent mixing container comprising, (i) a first chamber comprising a first end, a second end, and a lumen extending therebetween, (ii) a supplemental chamber comprising a first end, a second end, and a lumen therebetween, wherein said second end of said first chamber and said second end of said supplemental chamber are adjacent, (iii) a stopper comprising a first position and a second position, wherein in said first position said stopper is positioned to seal the lumen of said first chamber at said second end of said first chamber and the lumen of said supplemental chamber at said second end of said supplemental chamber, and in said second position, said stopper is displaced or compromised from said first position, whereby the lumen of said supplemental chamber is co-extensive with the lumen of said first chamber, and, (iv) a plunger sealingly positioned at the first end of said supplemental chamber, and slideably moveable in the lumen of said supplemental chamber from the supplemental chamber first end towards said supplemental chamber second end; b) an actuator for slideably moving the plunger into the lumen of the supplemental chamber; c) a stepper motor for driving the actuator; and d) an electro-magnetic coil for driving rotation of the reagent mixing container.
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Specification