METHOD AND SYSTEM FOR PREVENTING LEAKAGE OF A MEDICAMENT
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Abstract
A system to prevent leakage of a medicament in a medicated module is disclosed. The medicated module includes a medicated needle that holds a medicament. The medicated needle includes an engagement needle portion and an output needle portion in fluid communication with each other. The medicated module further includes a first seal and a second seal. A proximal end of the engagement needle portion partially pierces the first seal, and a distal end of the output needle portion partially pierces the second seal.
50 Citations
28 Claims
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1-14. -14. (canceled)
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15. A medicated module attachable to a drug delivery device, the medicated module comprising:
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a needle, wherein the needle holds a medicament, and wherein the needle includes an engagement needle portion and an output needle portion in fluid communication with each other; a first seal; and a second seal, wherein a proximal end of the engagement needle portion partially pierces the first seal, and wherein a distal end of the output needle portion partially pierces the second seal. - View Dependent Claims (16, 17, 18, 19, 20, 21, 22)
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23. A medicated module attachable to a drug delivery device, the medicated module comprising:
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an engagement needle; an output needle, wherein the engagement needle and the output needle are in fluid communication, and wherein the engagement needle and the output needle hold a medicament; a first seal; and a second seal, wherein a proximal end of the engagement needle partially pierces the first seal, and wherein a distal end of the output needle partially pierces the second seal. - View Dependent Claims (24, 25, 26, 27, 28)
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Specification