Sometimes there are many ways to carry out a certain procedure. We based our procedures on the materials that are required onboard ships (usually not the latest or most advanced). We opted for a basic state of the art approach, that we believe works best for not medically trained personnel. If in your opinion there are incorrect parts or instructions or you have improvements, please share with us, using our feedback form in the 'contact' menu. We are open for suggestions and want to improve Med-Assist as much as we can.