#$%^&*AU2012244191A120130509.pdf#####TITLE: Secure system for transferring medical fluid 5 APPLICANT: TECHNOFLEX 10 ABSTRACT 15 The invention relates to a system for transferring medical fluid comprising a male Luer connector (10) and a female Luer connector (11), said male Luer connector (10) comprising a collar surrounding at least part of a male conical portion (14) whose outer surface is supported against the female conical connection surface (15) of said female Luer connector (11) 20 during the assembly of said connectors. According to the invention, -the maximum inside diameter at the entrance to the collar (12) of the male Luer connector (10) is strictly less than the smallest outside diameter of a female Luer connector (11) according to ISO 594-2. -the female Luer connector (11) comprises a collar (19) surrounding at 25 least part of the female conical connection (15), the collar (19) of the female Luer connector having an inside diameter that is greater than or equal to the outside diameter of the collar (12) of the male Luer connector (10) in order to become engaged and at least partially cover the collar (12) of this male Luer connector (10) during the assembly of said male and female Luer 30 connectors. Figure 33/3 Fig. 4a) 10 20 15 24 712 21 19 Fg 4 10 Fig. 4b) 112 14 26 12 21 19 Figure 4
