Simulating staffing needs for surgical instrument distribution in hospitals

Area of Science:

• Healthcare Operations Management
• Industrial Engineering
• Health Informatics

Background:

• Efficient surgical instrument delivery is crucial for operating room success.
• The National Hospital of Singapore experienced challenges with ad hoc instrument distribution.
• Current processes led to inefficiencies and potential delays.

Purpose of the Study:

• To assess the efficiency of a new surgical instrument distribution process.
• To determine the optimal number of healthcare assistants required for ad hoc deliveries.
• To maximize the utilization of both staff and instruments.

Main Methods:

• Computer simulation modeling was employed to evaluate process efficiency.
• Analysis focused on resource allocation and workflow optimization.
• The study identified key performance indicators for distribution effectiveness.

Main Results:

• Computer simulation proved effective in evaluating the proposed process.
• Optimal staffing levels were identified to balance demand and supply.
• The study demonstrated potential for improved resource utilization.

Conclusions:

• Computer simulation is a valuable tool for healthcare operational decisions.
• Effective staffing models can enhance surgical instrument distribution.
• Optimized processes contribute to overall hospital efficiency and patient care.