An inflation system for independently controlling the rise time and plateau level of a pressure profile applied to an inflatable chamber includes a pneumatic source disposed in fluid communication with a pressure path including a regulation device for establishing respective high and low pressure levels. A supply mechanism is disposed at the output of the pressure path and is operative to alternately expose the inflatable liner to the high and low pressure levels to define an independently controllable rise time.
申请公布号
US5902229(A)
申请公布日期
1999.05.11
申请号
US19980052037
申请日期
1998.03.30
申请人
CARDIO TECHNOLOGIES, INC.
发明人
TSITLIK, JOSHUA E.;LEVIN, HOWARD R.;ZISELSON, NAUM;MICHELMAN, PAUL C.