Case Study........................................................................................................................................... 30. Synthesis of Instructional Design Research........................................................................................
Here are some technical specifications to keep in mind for CPR on the Adult when alone: 1  Attempt a 30 to 2 ratio. Thatâs 30 compressions, briefly pause and give 2 ventilations (breaths), then repeat until help arrives. 2  Try to maintain a rate of compressions at 100/min.  Try to keep interruptions of CPR to a minimum.
- CPP is the difference between the pressures of the cerebral arterial and venous vessels and is calculated: mean arterial pressure minus intracranial pressure (CPP = MAP-ICP) - When CPP falls below 70 mmHg, there is increased risk of ischemia to areas of the brain. pg.