And now the reason why  everyone in the operating room was staring at that device on that day was because he had to be absolutely careful not to plunge it through and puncture it into the organs  and blood vessels below.
Ahora, la razón por la que  todos en la sala de operaciones estaban mirando  ese dispositivo ese día, era porque tenía que  ser absolutamente cuidadoso para no hundirlo y romper los órganos y  los vasos sanguíneos debajo.