For example, chronic obstructive pulmonary disease result in a longer duration of positioning the patient (and presumably greater discomfort).
If head is in down or up position, observe duration of fixed position and emit inattention warning when it is important.
The Student Exchange and Visitor Program (SEVP) recommends that you maintain evidence - for each job - of the position held, proof of the duration of that position, the job title, contact information for the your supervisor or manager, and a description of the work.
Duration of prone position sessions was 16 ± 3 h.
The duration of the position is so short I'm not terribly concerned [about inflation]..
If head is in left or right profile, observe duration of fixed position and emit inattention warning when it is important.
The optimal duration of prone position ventilation (PPV) in acute respiratory distress syndrome (ARDS) is uncertain.
An individual time course of alveolar recruitment was found, indicating that the duration of prone position has to be selected according to the specific requirements of each patient.
This occurrence is somehow anticipated by the report from RBS Packard [ 9] where bimodality is detectable in all analysed subsets (by duration of history, position and size of the tumour, cell type and scleral extension), in spite of the relatively naïve analysis.
Silicone oil in this situation shows additional advantages: shorter duration of prone positioning, faster visual rehabilitation, and easier follow-up of the retina and MH by the ophthalmologist [ 14].
The duration of the positions varied, with 22 trialled for less than 6 months, and 29 positions being trialled for between 7 and 9 months.
