The CoreBio SAS is a steerable laparoscopic electrosurgical electrode made for single usage. The diameter of the CoreBio SAS is 5 mm, and there are lengths of 24cm and 40cm for all preferences. The tip varies from the flat to the hook shaped, giving surgeons a more diverse approach. The trigger controls the bending of the shaft to a maximum of 40 degrees, allowing surgeons to conduct surgeries with precision and dexterity. There are the control and non-control mechanisms on the handle, deciding whether or not the shaft could bend and lock. All the features and functions can be achieved single handedly.