HIP OBTURATOR AND METHOD FOR ATRAUMATIC HIP ACCESS

摘要

#$%^&*AU2017272157A120171221.pdf#####ABSTRACT An obturator provides access to a joint through a capsule surrounding the joint. A distal end of the obturator has a first distal location with a first width dimension and a second distal location with a second width dimension, wherein the second distal location is proximal to the first distal location and the second width dimension greater than the first width dimension. A retractable blade can extend from the obturator to be exposed between the first distal location and the second distal location.1/16 (a turn ci 'tin.