公开(公告)号：EP2968817A2

公开(公告)日：2016-01-20

申请号：EP14764217.7

申请日：2014-03-17

申请人： Seedlings Life Science Ventures, LLC.

发明人： LOWENSTEIN, Stephen, Jay ,  RUBIN, Keith ,  SOLOVAY, Ken ,  VANDERMEY, Timothy ,  LESSNAU, Klaus ,  COLE, Michael, R.

IPC分类号： A61M16/04

CPC分类号： A61M16/044 ,  A61M2205/3341 ,  A61M2205/505 ,  A61M2205/8212

摘要： A system and accompanying assembly, of integrated or modular construction, for inflating and monitoring pressure within a retaining cuff including a housing having a pressure chamber connected in fluid communication with a fluid pressure source and a fluid communicating connection with the retaining cuff. Associated control circuitry includes a pressure sensor disposable in fluid communication with the pressure chamber and the retaining cuff, via the fluid communicating connection and structured to concurrently determine and monitor pressure within the pressure chamber and the retaining cuff. The control circuitry is cooperatively structured with the pressure sensor and other operative components to establish dynamic multilevel sampling capabilities, calibration parameters stored within the control circuitry prior to use and limited or single use capabilities of the assembly.

公开(公告)号：EP2968817B1

公开(公告)日：2019-01-09

申请号：EP14764217.7

申请日：2014-03-17

申请人： Seedlings Life Science Ventures, LLC.

发明人： LOWENSTEIN, Stephen, Jay ,  RUBIN, Keith ,  SOLOVAY, Ken ,  VANDERMEY, Timothy ,  LESSNAU, Klaus ,  COLE, Michael, R.

IPC分类号： A61M16/04

公开(公告)号：EP2544756A1

公开(公告)日：2013-01-16

申请号：EP11753701.9

申请日：2011-01-12

申请人： Seedlings Life Science Ventures, LLC.

发明人： LOWENSTEIN, Stephen, Jay ,  WINTERS, Nathan, E. ,  COLE, Michael, R. ,  LESSNAU, Klaus, D. ,  RUBIN, Keith ,  SELLERS, James, M.

IPC分类号： A61M29/00

CPC分类号： A61M16/044 ,  A61M16/0434 ,  A61M25/10184 ,  A61M25/10185 ,  A61M25/10187 ,  A61M2205/073 ,  A61M2205/273 ,  A61M2205/276 ,  A61M2205/581 ,  A61M2205/583 ,  A61M2205/584 ,  A61M2205/585 ,  A61M2205/587

摘要： An assembly structured to Inflate a retaining or pressure cuff of a medical device including of the type associated with an artificial airway tube such as an endotracheal tube and/or tracheostomy tube and concurrently monitor pressure therein including a casing having a pressure chamber on its interior. A pump assembly is movably connected to the casing and structured to force fluid flow to the retaining cuff, for inflation, through said pressure chamber. An indicator member is disposed within the casing and is visually accessible through the casing window, wherein the indicator member is variably positionable dependent on and indicative of existing pressure within the retaining cuff. The existing pressure within the pressure chamber is substantially equivalent to that within the retaining cuff thereby facilitating the variable position of the indicator member to be indicative of pressure within the retaining cuff.