Patent ID: 8808233

Claim:
A combining syringe comprising: a first cylinder having an attaching end opposite of a first plunger receiving end, comprising: a first plunger shaft having a longitudinal body whereby a first plunger attaching end is located opposite of a first pressure applying end; said first plunger shaft having an attaching element, whereby, said attaching element is configured to be retained within said first cylinder when said first plunger shaft is depressed into said first cylinder; and, a first plunger connected to said first plunger attaching end of said first plunger shaft; a second cylinder having a dispensing end located opposite of a second plunger receiving end, said second cylinder is configured to dispense a fluid through said first plunger when a portion of said second cylinder is inserted through said first plunger, whereby, said portion of said second cylinder protrudes an end of said first plunger; a second plunger shaft having a longitudinal body whereby a second plunger attaching end is located opposite of a second pressure applying end; said second plunger receiving end of said second cylinder and said second pressure applying end of said second plunger shaft configured to be located between said first pressure applying end of said first plunger shaft and said first plunger; a second plunger connected to said second plunger attaching end of said second plunger shaft; said second plunger conforming to an inner cylinder wall within said second plunger receiving end of said second cylinder, said second plunger positioned to create a pressure great enough to force a fluid through said first plunger when a force is applied to said second pressure applying end of said second plunger shaft, said second plunger shaft is configured to be depressed in a location between said first pressure applying end and said first plunger of said first plunger shaft, and; said first plunger conforming to said inner cylinder wall within said first plunger receiving end of said first cylinder, said first plunger positioned to create a pressure great enough to force a fluid out of said first cylinder when a force is applied to said first plunger shaft.