You searched for: “most atraumatic
atraumatic (adjective), more atraumatic, most atraumatic
1. Referring to anything that is not inflicting or causing damage or injury: Doctors try to use atraumatic therapies or therapeutic instruments and devices that are unlikely to cause tissue or other physical damage to patients.
2. Especially designed or planned to minimize injurious effects: Dr. Hall used atraumatic sutures during the surgery.