Til indgivelsen anbefales et integreret polyethersulfon- filter i slangen med en porestørrelse ikke større end 5 µ, for at undgå at partikler større end 5 µ bliver infunderet.
An in-line polyethersulfone filter with a pore size of not greater than 5 microns is recommended for administration to avoid the possibility of particles bigger than 5 microns being infused.