[Demountable and expansible needle guide for intravenous introduction of polyethylene catheters of flexible needles].
D002404:Catheterization; D057785:Catheters; D006801:Humans; D009339:Needles; D020959:Polyethylene; D011095:Polyethylenes
D011095:Polyethylenes; D020959:Polyethylene
CATHETERS; NEEDLES
Ago guida, scomponibile e divaricabile, per l'introduzione endovenosa di cateteri di polietilene o di aghi flessibili.