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Individual
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Individual
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Priority to ES0019882UpriorityCriticalpatent/ES19882Y/en
Publication of ES19882UpublicationCriticalpatent/ES19882U/en
Application grantedgrantedCritical
Publication of ES19882YpublicationCriticalpatent/ES19882Y/en
Infusion, Injection, And Reservoir Apparatuses
(AREA)
Abstract
Terminal connection for hypodermic syringes, essentially characterized by being made up of two metal parts that are completed, one of them acting as an internal part with respect to the second as an external part; the first consisting of a cap that engages the lower end of the syringe, which already such object, presents in said part a suitable shape of neck, and having said inner part, and at its base, a central hole in coincidence with the neck of the syringe, for the passage of the liquid to be injected, and the second, or outer piece, which covers and wraps the first, is constituted by a piece, which in its rear or upper cylindrical part has a central hollow for its coupling on the inner part, by threading both parts, which have, for this purpose, an external thread the inner part, and the counter-thread corresponding to the exterior, this in turn presenting a central conduit in coincidence with the orifices or conduits of the inner part and neck of the syringe for the passage of the liquid, whose conduit extends throughout the conical lower body of the external part. (Machine-translation by Google Translate, not legally binding)
ES0019882U1949-05-051949-05-05
Terminal connector for hypodermic syringes.
ExpiredES19882Y
(en)