
To use the ÒPrinÓ (Press-in) system, a seal sleeve is removed, and the top container pushed inside a larger vial to mix the two medications. A syringe or drop tip can then be inserted.
Merck (Whitehouse Station, NJ) has developed a two-compartment container and delivery system for two-component medications that must be mixed just before administering.
To use the ÒPrinÓ (Press-in) system, a seal sleeve is removed, and the top container pushed inside a larger vial to mix the two medications. A syringe or drop tip can then be inserted.