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Evaluation of a re-useable bronchoscopy biosimulator with ventilated lungs
Justin L Garner1,2, Stefan D Garner3, Robin J Hardie1
1Royal Brompton Hospital, London, UK.
ERJ Open Research
|April 24, 2019
Summary
A new low-cost bronchoscopy biosimulator using porcine lungs offers a realistic and effective training tool. This simulator provides a valuable supplement for respiratory trainees to practice bronchoscopic procedures safely.
Area of Science:
- Medical Education
- Simulation Technology
- Respiratory Medicine
Background:
- Limited trainee time and procedure access hinder bronchoscopy skill acquisition.
- Realistic and affordable bronchoscopy simulators are needed.
- A novel low-cost biosimulator using porcine lungs was developed.
Purpose of the Study:
- To evaluate a low-cost bronchoscopy biosimulator.
- To compare its performance against a computer-based simulator.
Main Methods:
- 26 bronchoscopists (trainees and experienced) used the biosimulator.
- Participants completed a Likert scale questionnaire comparing it to the CAE AccuTouch simulator.
Main Results:
- High participant satisfaction (mean score 4.76).
- Biosimulator rated as realistic (4.64), easy to use (4.88), and helpful (4.85).
- Favorable comparison to the computer simulator (4.84).
Conclusions:
- The bronchoscopy biosimulator is an acceptable training model.
- It effectively supplements bronchoscopic procedure experience.
- Supports simulation-based medical education for procedural skills.
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