Jump to content

SensorMedics 3100A vs. SLE 5000 For HFOV in NICU


Guest Alexey Mostovoy

Recommended Posts

Guest Alexey Mostovoy

Dear All!

I would like to know your opinion about choice of HF ventilator for NICU. I interesting what is difference between Inspiratory time in SLE and SM 3100. Do the long Inspiratory time (SLE 5000 - I:T=1:1) influence to risk of airleek syndrome in neonates or not?

Have you some comparision SLE 5000 vs. SensorMedics 3100A? Papers? Links?

Link to comment
Share on other sites

Guest jminski

I would like to add to the question about differnt types of Oscillators used clinically, My qusetion is on the Babylog HFOV mode , this mode also has a fixed I:E ratio of about 1 : 1.2 ( I believe), I :E ratios in old papers of 1:1 showed concerning out comes ( airleaks , IVH) is any one concerned who uses these ocillators have any concerns about the I:E ratio , and is there any positive papers out there on any HFO device other than the Sensormedics( 1:2 ratio)?

Link to comment
Share on other sites

Dear Alexey:

We dont have any experience with the use of the SLE 5000. we use the 3100A, and with respect of the IT, the percentage of 33% give you a relation I:E of 1:2 for3 to 15 hertz. The percent of IT should never increased because it will lead to air trapping and fulminant barotrauma. Total IT should only be increased by decreasing frequency, thus leaving the I:E ratio constant I:T can be decreased to 30% to heal airleaks. Hope this help you

Manuel Bernal Benitez

Centenario Hospital Miguel Hidalgo

Aguascalientes Mexico

Head neonatologist

Manberbenitez@yahoo.com.mx

Link to comment
Share on other sites

Here's a good clinical protocol for the SensorMedics, from the Children's Hospital, Univ of Iowa:

http://www.uihealthcare.com/depts/med/pediatrics/iowaneonatologyhandbook/pulmonary/practicalaspectsof.html

Actually, the rest of their web based handbook is worth exploring!

http://www.uihealthcare.com/depts/med/pediatrics/iowaneonatologyhandbook/index.html

Link to comment
Share on other sites

Guest Alexey Mostovoy

Dear Manuel!

We are use Sensor Medics 3100A more than ten years in my NICU. I am absolutly agree whith you. But I'll try find real evidence that increasing inspiratory time can lead to air trapping and barotruma. Unfortunately, I have limit to many papers where possible to see comparison these two modes (types) of HF ventilation :-(

Certainly, I know these protocols and we use similar in our practice. I want meet some studies where is evidenses of advantages SM3100A vs SLE5000.

Link to comment
Share on other sites

  • 1 year later...

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...