ES24538U - Device for coupling hypodermic needles in syringes for injections (Machine-translation by Google Translate, not legally binding)
- Google Patents
Device for coupling hypodermic needles in syringes for injections (Machine-translation by Google Translate, not legally binding)
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MAESE LLULSI JAVIER
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MAESE LLULSI JAVIER
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Priority to ES0024538UpriorityCriticalpatent/ES24538U/en
Publication of ES24538UpublicationCriticalpatent/ES24538U/en
Infusion, Injection, And Reservoir Apparatuses
(AREA)
Abstract
Arrangement for the coupling of hypodermic needles in syringes for injections, consisting of the fact that the needle, which is of the type commonly used, offers the characteristic that on the opposite side to the tube thereof, that is, where it is coupled to the syringe, or to the union of the same in its case, is provided with an outer cap, which on its inside presents the corresponding conicity and a threaded portion, whose cap is slidable at will, in a rectilinear-alternative direction, on the end corresponding to the cone of the needle, and in such a way, that the needle can be coupled either in the smooth conical part or narrow tip of the cone of the ordinary syringes, or of the fitting provided with thread in its case, as in the conical part thread of the syringes provided with thread on the tip of its cone, being sufficient in this last case to slide to the outside the indicated sleeve so that it protrudes completely from the cone of the needle and proceed to the roscade or of the needle with the thread of the tip of the cone of the syringe, while for the coupling to the standard syringes, with smooth conical tip in the cone, it is sufficient to fit the needle directly under pressure on the conical tip thereof, with the bushing sliding towards the inside of the cone of the needle, in the direction of the tube thereof, in order not to hinder the coupling. (Machine-translation by Google Translate, not legally binding)
ES0024538U1950-09-201950-09-20Device for coupling hypodermic needles in syringes for injections (Machine-translation by Google Translate, not legally binding)
PendingES24538U
(en)
A valve racord applicable to any drive and suction mechanics especially injection syringes (Machine-translation by Google Translate, not legally binding)