Combined volume control set-piggyback system for intermittent intravenous therapy

Area of Science:

• Medical Devices
• Pharmacology
• Nursing Practice

Background:

• Traditional intermittent intravenous (i.v.) fluid administration often relies on the piggyback system, which can be costly and resource-intensive.
• The need for efficient and economical methods for delivering multiple doses of medications via i.v. is critical in healthcare settings.

Purpose of the Study:

• To describe a novel, cost-effective method for intermittent i.v. fluid administration.
• To evaluate the feasibility and nursing acceptance of a new system utilizing a volume control chamber.

Main Methods:

• A new i.v. fluid administration system is presented, employing a volume control chamber as a substitute for minibags or minibottles.
• The system is designed to automatically resume primary i.v. fluid flow once the set volume in the chamber is delivered.
• This method allows for the dilution of multiple drug doses from a single large-volume i.v. fluid container.

Main Results:

• The described system effectively maintains the advantages of the piggyback method while offering a lower cost.
• No significant mechanical issues were identified during the implementation of the system.
• Nursing staff reported favorable responses to the usability and functionality of the new method.

Conclusions:

• The volume control chamber system presents a viable and economical alternative for intermittent i.v. medication administration.
• The system streamlines the process, potentially reducing material costs and nursing workload.
• Further adoption may lead to improved efficiency in i.v. fluid and medication management.