Definition of atraumatic in English:
 atraumatic
adjective ˌeɪtrɔːˈmatɪkˌātrouˈmadik
(of a medical or surgical procedure) causing minimal tissue injury.
 Example sentencesExamples
-  New laparoscopic instruments, such as the ultrasonic dissector and atraumatic grasper, may make minimally invasive procedures feasible for more patients.
 -  The success of minimally invasive vein harvesting relies on control of the bleeding, as well as atraumatic harvesting.
 -  The procedure offers an atraumatic conduit for the coronary artery bypass procedure and decreases the number of leg wound complications.
 -  The need for medical interventions was also reduced with atraumatic needles: one intervention was avoided for every three patients undergoing lumbar puncture
 -  Although it is a relatively atraumatic procedure, various histologic alterations have been observed in various tissues.
 -  They provide thermal insulation to the wound, create a moist wound healing environment, are nonadherent, and provide an atraumatic removal.