Modification of the Laerdal SimBaby to include an integrated umbilical cannulation task trainer

Area of Science:

• Medical Simulation
• Neonatal Resuscitation Training
• Pediatric Emergency Medicine

Background:

• Early vascular access via umbilical vein is crucial in neonatal resuscitation.
• Simulation training requires practice in umbilical venous catheter (UVC) placement and use.
• Existing simulators may lack integrated UVC training capabilities.

Purpose of the Study:

• To develop an integrated umbilical cannulation task trainer for the Laerdal SimBaby simulator.
• To enhance neonatal resuscitation simulation by allowing practice of UVC placement and medication/fluid administration.
• To provide a cost-effective solution using readily available components.

Main Methods:

• Integrated a modified umbilical cord and reservoir from the Laerdal Neonatal Resuscitation Baby into the SimBaby.
• Attached a flanged outlet drain and drainage tube for fluid infusion simulation.
• Validated the modified simulator's face and content with participants and experts.

Main Results:

• The integrated umbilical cannulation trainer functioned well without altering SimBaby's performance.
• Participants and experts found the modified SimBaby effective for UVC skills training.
• The simulated umbilical cord was valued by participants for its learning contribution.

Conclusions:

• A modified Laerdal SimBaby with an integrated umbilical cannulation trainer offers high-fidelity simulation.
• This modification is easily achievable using inexpensive, available parts.
• The integrated trainer is essential for comprehensive neonatal resuscitation simulation, improving UVC skills acquisition.