Wireless vs Wired Nurse Call Systems: How to Calculate Total Cost of Ownership

Hospitals and healthcare facilities are constantly looking for ways to improve patient care while optimizing costs. One crucial infrastructure decision is choosing between wired and wireless nurse call systems. While the choice may seem purely technical, the Total Cost of Ownership (TCO) over the system’s lifetime often plays a decisive role.

In this article, we break down the costs and provide an easy way to estimate savings when choosing wireless systems.

Understanding Nurse Call Systems

Nurse call systems are vital communication tools that allow patients to alert nurses quickly. Traditionally, these systems are wired, requiring extensive cabling throughout the hospital. Recently, wireless nurse call systems have gained popularity due to ease of installation, flexibility, and lower long-term costs.

Cost Components

When evaluating nurse call systems, consider the following:

1. Installation Costs

Observation: Wireless systems are faster to install and significantly reduce labor and cabling costs.

2. Maintenance & Operating Costs (5-Year Estimate)

Observation: Over 5 years, wireless systems can save approximately 38% per bed compared to wired systems, even when accounting for battery replacements.

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3. Additional Considerations

1. Downtime & Reliability: Wireless systems reduce disruption caused by cabling faults.
2. Scalability: Adding new beds is easier with wireless systems.
3. Aesthetic & Infrastructure: Wireless eliminates the need for wall ducts or exposed conduits, providing a cleaner hospital environment.