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United States of America Patent

PATENT NO 9173997
SERIAL NO

12244666

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Apparatus is described for administering a substance to a subject. A vial contains the substance and a stopper is disposed within the vial and is slidably coupled to the vial. A first threaded element is (a) rotatable with respect to the vial and (b) substantially immobile proximally with respect to the vial during rotation of the first threaded element. A second threaded element is threadedly coupled to the first threaded element. At least a distal end of the second threaded element is substantially non-rotatable with respect to the vial, and the distal end of the second threaded element defines a coupling portion that couples the second threaded element to the stopper. The first threaded element, by rotating, linearly advances the stopper and at least the distal end of the second threaded element toward a distal end of the vial. Other embodiments are also described.

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First Claim

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Patent Owner(s)

  • MEDIMOP MEDICAL PROJECTS LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cabiri, Oz Macabim Reut, IL 216 17520
Gross, Yossi Moshav Mazor, IL 402 25015

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