ES256537U - Perfected surgery instrument (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improved surgical instrument characterized in that it is of the so-called needle holders, constituted by two long determining arms of extreme ring-shaped shapes and articulated with each other, delimiting a small mouth coated on its contact surfaces by hard-knurled plates of hard metal between said arms and joined to one of them by its end, preferably by welding, is disposed an elastic curved blade that tends to keep them in an open position of their mouth, in a small enough size only to release the corresponding needle, whose caught is thus established with the simple pressure on the arms against the elastic action of said sheet; in the achievement with all this of a needle-holder instrument whose disposition of capture or release of the needle is established without any type of hook between the arms and only under an elastic action with movements that are thus practically imperceptible and of total continuity, which allows the execution of practically continuous sutures, in places of minimum space and without incidences on the materials surrounding the suture. (Machine-translation by Google Translate, not legally binding)