초록 ▼

A Luer-Lock fitting comprising a tubular body having at one end an outer Luer cone connector coaxially surrounded by an innerly threaded attachment cup-like element, and a detachable cap sealingly fitted axially over the Luer cone connector. The cap is formed by a tubular member interposed between t

A Luer-Lock fitting comprising a tubular body having at one end an outer Luer cone connector coaxially surrounded by an innerly threaded attachment cup-like element, and a detachable cap sealingly fitted axially over the Luer cone connector. The cap is formed by a tubular member interposed between the Luer cone connector and the attachment element, which carries a transverse filtering barrier and whose inner end is forcedly coupled onto the outer surface of the Luer cone connector, in proximity of the bottom of the attachment element, so as to define along a substantial portion of the outer surface of the Luer cone connector an annular interspace, opening towards the filtering barrier.

대표청구항 ▼

[ What is claimed is:] [1.] A Luer-Lock fitting for medical infusion/transfusion lines, comprising a tubular body having a Luer cone connector having an outer surface, a substantially cup-like innerly threaded attachment element coaxially surrounding said Luer cone connector and having a bottom wall

[ What is claimed is:] [1.] A Luer-Lock fitting for medical infusion/transfusion lines, comprising a tubular body having a Luer cone connector having an outer surface, a substantially cup-like innerly threaded attachment element coaxially surrounding said Luer cone connector and having a bottom wall, and a detachable cap sealingly connected axially over said Luer cone connector, said cap comprising a tubular element fitted between said Luer cone connector and said attachment element and having an outer end projecting beyond said Luer cone connector, wherein said cap is innerly carrying a transverse filtering membrane and has an inner end forcedly coupled onto said outer surface of said Luer cone connector in proximity of said bottom wall of said attachment element so as to define, along a substantial portion of said outer surface of said Luer cone connector, an annular interspace which opens towards said filtering membrane.