Development and Evaluation of a Wearable Simulator System.

Area of Science:

• Medical Simulation
• Nursing Education
• Wearable Technology

Background:

• Peer physical examination is a traditional clinical teaching method with limitations in assessing abnormalities and ensuring psychological safety.
• Ethical and learning challenges associated with peer examination necessitate alternative approaches for skill development.
• A wearable simulator system was developed to address these challenges in learning physical examination skills.

Purpose of the Study:

• To evaluate a novel wearable simulator system for teaching physical examination skills to nursing students.
• To assess the effectiveness and user satisfaction of the wearable simulator in a simulated clinical scenario.

Main Methods:

• The study involved fifty prelicensure nursing students and ten faculty at a university.
• A wearable simulator vest with RFID tags and ribcage landmarks was utilized.
• An observational, evaluative design was employed, with participants rating seven categories during a one-hour session using the simulator on a standardized patient with pneumonia.

Main Results:

• Participant satisfaction with the wearable simulator was rated highly.
• Over 80% of student participants reported that the simulator enhanced privacy and reduced embarrassment.
• The system provided scenario-specific feedback for auscultation and palpation.

Conclusions:

• The wearable simulator system presents a promising alternative for clinical teaching and learning.
• It offers a safe, repeatable, and consistent simulation experience for physical examination practice.
• The technology effectively addresses privacy and psychological safety concerns in skill acquisition.