DOSE ADMINISTRATION DEVICE

PA9448201SUndetermined Publication Date: 2024-11-21REGENERON PHARMACEUTICALS INC
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Patent Information

Application Number
PA9448201D
Authority / Receiving Office
PA · PA
Patent Type
Designs
Current Assignee / Owner
Filing Date
2023-05-17
Publication Date
2024-11-21
Estimated Expiration
2038-05-17
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Description

THIS INDUSTRIAL MODEL CONSISTS OF A DOSE ADMINISTRATION DEVICE THAT IS CAPABLE OF ADMINISTER A DOSE OF MEDICATION. THE DOSE DELIVERY DEVICE INCLUDES A CYLINDER TO STORE THE MEDICINE, A FLANGE FIXEDLY COUPLED TO THE CYLINDER AND A PISTON ROD Movably attached to the flange. The flange includes a central body and a pair of finger tabs. EXTENDING RADIALLY OUTWARDS FROM THE CENTRAL BODY, A PAIR OF OPENINGS FORMED IN A proximal end of the central body and a pair of grooves located along a proximal edge OF THE CENTRAL BODY. THE PAIR OF OPENINGS ARE LOCATED ALONG OPPOSITE SIDES OF THE BODY CENTRAL, AND THE PAIR OF SLOTS ARE LOCATED OPPOSITE EACH OTHER AND DISPLACED FROM THE PAIR OF OPENINGS. The plunger rod includes a proximal body and a distal shaft that extends distally from THE PROXIMAL BODY. THE PROXIMAL BODY INCLUDES A PAIR OF PROTUBERANCES AND A PAIR OF EXTENSIONS. The protuberances are located on opposite sides of the proximal body, and the extensions They are located on opposite sides of the body, proximal to each other. Each of the grooves is SIZED TO RECEIVE A PORTION OF ONE OF THE PROTUBERANCES, AND EACH OF THE OPENINGS IS SIZED TO RECEIVE A PORTION OF ONE OF THE EXTENSIONS.