Prefilled syringes with attached needles for quick use are known as.

Prefilled syringes with attached needles for quick use are known as.

• A. Vials
• B. Ampules
• C. Multidose Vials
• D. Self-Contained Systems

Answer: (D)

Prefilled syringes with attached needles are ready-to-use, self-contained units designed for rapid, sterile administration. This design eliminates the need to assemble a syringe and needle or draw medication from a vial, reducing preparation time and contamination risk—crucial in prehospital care. Vials require drawing up the drug and attaching a needle, ampules involve breaking glass and transferring, and multidose vials still need repeated handling. The self-contained system provides a single-use, sterile dose that can be given quickly and safely.

Prefilled syringes with attached needles are ready-to-use, self-contained units designed for rapid, sterile administration. This design eliminates the need to assemble a syringe and needle or draw medication from a vial, reducing preparation time and contamination risk—crucial in prehospital care. Vials require drawing up the drug and attaching a needle, ampules involve breaking glass and transferring, and multidose vials still need repeated handling. The self-contained system provides a single-use, sterile dose that can be given quickly and safely.