ARTHUR E. UBER III,BARRY L. TUCKER,EDWARD J. RHINEHART,GLEN P. WILLIAMS,JAMES R. NEILL,KEVIN P. COWAN,MICHAEL A. SPOHN
申请号：
BR112017008404
公开号：
BR112017008404A2
申请日:
2015.10.28
申请国别(地区):
BR
年份:
2018
代理人:
摘要：
A syringe includes a barrel having a distal end, a proximal end, and a sidewall extending therebetween along a longitudinal axis. At least one engagement member protrudes from a terminal portion of the sidewall in a proximal direction along the longitudinal axis. The at least one engagement member tapers axially in a direction from the distal end toward the proximal end. The at least one engagement member is configured for engagement with a locking mechanism of a fluid injector to releasably lock the syringe with the fluid injector. A taper of the at least one engagement member is configured to rotationally guide the syringe into alignment with the locking mechanism and axially eject the syringe upon rotation of the syringe. The locking mechanism operatively engages the at least one engagement member regardless of an orientation of the syringe about the longitudinal axis relative to the injector.
