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Super Speciality Center for Respiratory Diseases in Visakhapatnam
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Dr. sateesh Chandra Alavala MD,DM
- Dec 19, 2021
- 0 min
606 views0 comments
Dr. sateesh Chandra Alavala MD,DM
- Dec 2, 2021
- 2 min
False trigger/ Auto trigger due to cardiac pulsations
A patient with neuromuscular disease, Day 5 on the ventilator, appeared quite comfortable when the ventilator mode changed to pressure...
562 views0 comments
Dr. sateesh Chandra Alavala MD,DM
- Nov 14, 2021
- 1 min
Increased Work of Breathing Linked to Extended Rise Time in Pressure Control Mode
Rise time is the time taken to reach the target pressure in pressure control mode. In this scenario, the triangular shape of the...
360 views0 comments
Dr. sateesh Chandra Alavala MD,DM
- Nov 8, 2021
- 1 min
Failed Trigger/Ineffective Triggering/Wasted Efforts
All these breaths are triggered by the patient ( Ventilator identified them as patient efforts and labeled them with red color to the...
341 views0 comments
Dr. sateesh Chandra Alavala MD,DM
- Nov 6, 2021
- 0 min
414 views0 comments
Dr. sateesh Chandra Alavala MD,DM
- Oct 28, 2021
- 1 min
Hiccups in a patient receiving mechanical ventilation.
Three features that differentiate them with normal breaths 1) Strong Pmus (The pressure drop below the PEEP level just before the onset...
306 views0 comments
Dr. sateesh Chandra Alavala MD,DM
- Oct 19, 2021
- 1 min
Pressure spike at the end of inspiration in pressure support mode
Pressure spike near the end of inspiration can occur if there is inspiratory muscle relaxation or active exhalation (delayed cycling)....
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Dr. sateesh Chandra Alavala MD,DM
- Oct 14, 2021
- 1 min
Late trigger (delayed triggering), Increased expiratory resistance
There is a significant delay between the onset of the patient's inspiration and ventilator flow delivery (late trigger/delayed...
552 views0 comments
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