Model Development of a Novel Robotic Surgery Training Exercise With Electrocautery

Area of Science:

• Surgical Education
• Minimally Invasive Surgery
• Medical Simulation

Background:

• Robot-assisted surgery (RAS) adoption is increasing in general surgery, offering enhanced visualization and precision.
• Current robotic skills training programs lack standardization, leading to varied proficiency levels among graduating surgeons.
• Simulation-based training is crucial for developing psychomotor and procedural skills in a safe environment.

Purpose of the Study:

• To address the need for formalized, cost-effective training in basic robotic surgical skills.
• To develop a high-fidelity, inanimate simulation model for practicing fundamental RAS techniques.
• To create an accessible training tool for skills such as electrocautery use.

Main Methods:

• Development of a novel, cost-effective inanimate tissue model using a double-layered bowel secured to a sponge.
• Incorporation of electrocautery functionality into the simulation model.
• Utilizing the model to simulate fundamental robotic surgery skills.

Main Results:

• The developed inanimate model provides a high-fidelity simulation for robotic surgery training.
• The model effectively simulates essential skills including tissue handling, camera control, suturing, and electrocautery.
• This approach offers a cost-effective alternative to existing simulation methods.

Conclusions:

• A cost-effective, high-fidelity inanimate simulation model for robot-assisted surgery has been successfully developed.
• This model addresses the unmet need for accessible training in basic robotic surgical skills, including electrocautery.
• The simulation facilitates the acquisition of fundamental psychomotor and procedural skills in a low-stakes setting.