1) Yenziwe ngensimbi engagqwali esetshenziswa kabusha.
2)I-Luer-Lock ingatholakala ku-square ne-Hub eyindilinga futhi I-HUB yenziwe nge-nickle plated brass.
3)Isitembu semaki kuma-Hubs futhi kulula ukubona usayizi wegeji yezinaliti.
I-4) I-Cannula eyenziwe ngensimbi yezinga lokuhlinza yensimbi engagqwali, iphoyinti elibukhali le-bevel kathathu lokugaya ukuze kungene kalula.
5) I-cannula ewugqinsi ebiyelwe ngodonga ivimbela inaliti ukugoba ngesikhathi sokusetshenziswa okuphindaphindiwe.
6)Ilunga elifakazela ukuvuza phakathi kwe-Hub ne-cannula livimbela i-cannula ukuphuma ku-Hub ngesikhathi sokujova.
7) Ihlinzekwa ngebhokisi lepulasitiki lokupakisha lama-pcs ayi-12. Ama-bevel enaliti ahlukene noma uhlobo olufiphele.
8) Usayizi ohlukile otholakalayo, inqwaba noma oyinyumba.