Can any one give comparison between Sensormedics and Stephenie (Stephan Gmbh)?
or any related websites for the same

Thanks venticare for the post. This is a great question. I hope we have some folks on here that have done some comparisons. I have located some links for those like myself who haven't been introduced to Stephanie.
Stephanie
3100a
The 3100 link will take you right there. With the Stephenie link you will have to select pediatric and then Stephanie.

Thanks Mr. Gary.
is there any clinical journal on this comparison ?
according to you which is better ?

My only HFOV experience is with 3100b. I have done no comparisons. I know of none done in the literature. Perhaps another visitor can offer some additional info.
Gary