公开(公告)号：EP3046607A4

公开(公告)日：2017-06-07

申请号：EP14865563

申请日：2014-11-25

申请人： BAYER HEALTHCARE LLC

发明人： AGRIS JACOB ,  UBER ARTHUR E ,  SCHRIVER RALPH H ,  ZAPATKA EVELINA ,  SPOHN MICHAEL A

IPC分类号： A61M5/315

CPC分类号： A61M5/007 ,  A61M5/1723 ,  A61M2005/1403 ,  A61M2205/3306 ,  A61M2205/3334 ,  A61M2205/60 ,  A61M2205/6063

公开(公告)号：EP2968763A4

公开(公告)日：2016-11-23

申请号：EP14776346

申请日：2014-03-13

申请人： BAYER HEALTHCARE LLC

发明人： SCHRIVER RALPH H ,  MAIHOEFER ANDREAS ,  DEDIG JAMES A ,  SPOHN MICHAEL A ,  GRUBIC HERBERT M ,  SWANTNER MICHAEL J ,  CARUSO ADAM ,  UBER ARTHUR E

IPC分类号： A61M5/19 ,  A61M5/00 ,  A61M5/168 ,  A61M39/00 ,  A61M39/10 ,  B01F3/08 ,  B01F5/00 ,  B01F5/02 ,  B01F5/06 ,  B01F7/00 ,  B01F13/00

CPC分类号： B01F5/061 ,  A61M5/007 ,  A61M5/16827 ,  A61M39/105 ,  A61M2039/0027 ,  A61M2039/1077 ,  A61M2206/14 ,  A61M2206/16 ,  B01F3/0861 ,  B01F5/0077 ,  B01F5/0256 ,  B01F5/0615 ,  B01F5/0645 ,  B01F5/0651 ,  B01F5/0653 ,  B01F5/0688 ,  B01F5/0696 ,  B01F5/0698 ,  B01F7/00241 ,  B01F7/00908 ,  B01F7/00916 ,  B01F13/0023 ,  B01F15/00831 ,  B01F2005/0025 ,  B01F2005/0091 ,  B01F2005/0622 ,  B01F2005/0636 ,  B01F2005/0639 ,  B01F2215/0034 ,  B01F2215/0459 ,  B01F2215/0468 ,  Y10T137/0329

摘要： A fluid path set includes a first fluid line having a proximal end fluidly connectable to a source of a first fluid and a second fluid line having a proximal end fluidly connectable to a source of a second fluid. A flow mixing device is in fluid communication with distal ends of the first and second fluid lines. The flow mixing device includes a housing, a first fluid port provided for receiving the first fluid, and a second fluid port for receiving the second fluid. A mixing chamber is disposed within the housing and is in fluid communication with the first and second fluid ports. A third fluid port in fluid communication with the mixing chamber for discharging a mixed solution of the first and second fluids. A turbulent flow inducing member is disposed within the mixing chamber for promoting turbulent mixing of the first and second fluids.

公开(公告)号：EP3212256A4

公开(公告)日：2018-07-18

申请号：EP15855844

申请日：2015-10-28

申请人： BAYER HEALTHCARE LLC

发明人： COWAN KEVIN P ,  TUCKER BARRY L ,  UBER III ARTHUR E ,  RHINEHART EDWARD J ,  SPOHN MICHAEL A ,  NEILL JAMES R ,  WILLIAMS GLEN P

IPC分类号： A61M5/145 ,  A61M5/14

CPC分类号： A61M5/1408 ,  A61M5/14546 ,  A61M5/14566 ,  A61M2005/14573

摘要： A pressure jacket for use with a fluid injector includes a barrel having a distal end, a proximal end, and a sidewall extending between the distal end and the proximal end along a longitudinal axis. The pressure jacket includes at least one engagement member protruding from a terminal portion of the proximal end of the barrel 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 of the barrel. The at least one engagement member engages with a locking mechanism on the fluid injector to releasably lock the pressure jacket with the fluid injector. A taper of the at least one engagement member rotationally guides the barrel into self-alignment with the locking mechanism and axially ejects the barrel upon rotation of the barrel about the longitudinal axis.

公开(公告)号：EP3134151A4

公开(公告)日：2017-12-20

申请号：EP15783517

申请日：2015-04-24

申请人： BAYER HEALTHCARE LLC

发明人： BERRY DAVE ,  TUCKER BARRY L ,  RHINEHART EDWARD J ,  TROCKI MARK ,  CALLAN GERALD W ,  UBER ARTHUR E III ,  URAM MARTIN J ,  CALLEN DAVE ,  COWAN KEVIN P ,  HOFFMAN RAYMOND C ,  KRUPP BENJAMIN T ,  GIBLER MARTIN J ,  MCGEE MATTHEW ,  SPOHN MICHAEL A

IPC分类号： A61M5/31 ,  A61M5/145 ,  A61M5/178 ,  A61M5/24 ,  A61M5/315 ,  F16J15/52

CPC分类号： A61M5/31513 ,  A61M5/145 ,  A61M5/14546 ,  A61M5/14566 ,  A61M5/14586 ,  A61M5/14593 ,  A61M5/2425 ,  A61M5/31515 ,  A61M2005/14513 ,  A61M2005/14553 ,  A61M2205/36

摘要： A syringe for a fluid delivery system includes a pressure jacket having a distal end, a proximal end, and a throughbore therebetween. The syringe further includes a rolling diaphragm having a proximal end with an end wall for engaging a plunger, a distal end received within the throughbore of the pressure jacket. A sidewall extends between the proximal end and the distal end of the rolling diaphragm along a longitudinal axis. At least a portion of one of the sidewall and the end wall has non-uniform thickness. At least a portion of the sidewall is flexible and rolls upon itself when acted upon by the plunger such that an outer surface of the sidewall at a folding region is folded in a radially inward direction as the plunger is advanced from the proximal end to the distal end of the rolling diaphragm.