公开(公告)号：US20240057908A1

公开(公告)日：2024-02-22

申请号：US18240178

申请日：2023-08-30

申请人： Magnolia Medical Technologies, Inc.

发明人： Gregory J. BULLINGTON ,  Jeff ALLISON ,  Brian SHAY ,  Joshua D. MARUSKA ,  John Andrew JOHNSON ,  Shan E. GAW

IPC分类号： A61B5/15 ,  A61B10/00

CPC分类号： A61B5/150251 ,  A61B10/0048 ,  A61B10/0051 ,  A61B10/007 ,  A61B2010/0077

摘要： An apparatus includes a housing that defines a fluid reservoir and includes a port that is in fluid communication with the fluid reservoir. An inlet adapter is removably coupleable to the housing. A user can engage an actuator to move a plunger from a first position in which the fluid reservoir has a first volume, to a second position in which the fluid reservoir has a second volume greater than the first volume, which draws bodily fluid into the fluid reservoir via the inlet adapter. The actuator modulates a plunger rate of motion below a threshold as the plunger is moved. When a predetermined volume of bodily fluid is transferred into the fluid reservoir, a volume indicator transitions from a first state to a second state and the inlet adapter can then be removed to transfer the predetermined volume into a sample bottle external to the housing via the port.

公开(公告)号：US20200253524A1

公开(公告)日：2020-08-13

申请号：US16785170

申请日：2020-02-07

申请人： Magnolia Medical Technologies, Inc.

发明人： Gregory J. BULLINGTON ,  Jeff ALLISON ,  Brian SHAY ,  Joshua D. MARUSKA ,  John Andrew JOHNSON ,  Shan E. GAW

IPC分类号： A61B5/15 ,  A61B10/00

摘要： An apparatus includes a housing that defines a fluid reservoir and includes a port that is in fluid communication with the fluid reservoir. An inlet adapter is removably coupleable to the housing. A user can engage an actuator to move a plunger from a first position in which the fluid reservoir has a first volume, to a second position in which the fluid reservoir has a second volume greater than the first volume, which draws bodily fluid into the fluid reservoir via the inlet adapter. The actuator modulates a plunger rate of motion below a threshold as the plunger is moved. When a predetermined volume of bodily fluid is transferred into the fluid reservoir, a volume indicator transitions from a first state to a second state and the inlet adapter can then be removed to transfer the predetermined volume into a sample bottle external to the housing via the port.