The drainage catheter hub includes a locking cam for securing a suture to maintain an anchor configuration of the distal end of the drainage catheter. The locking cam is rotatable to a first position for securing the suture and a second position for releasing the suture. The locking cam includes a tapered surface which includes a release portion and a securement portion. The release portion allows movement of the suture while the securement portion cooperatively engages the suture in connection with the seat to minimize movement of the suture.
申请公布号
WO2006098818(A3)
申请公布日期
2007.09.20
申请号
WO2006US03464
申请日期
2006.01.31
申请人
MERIT MEDICAL SYSTEMS, INC.;ACCISANO, NICHOLAS, GERALD, II;LAMPROPOULOS, FRED, P.
发明人
ACCISANO, NICHOLAS, GERALD, II;LAMPROPOULOS, FRED, P.