She had her mouth open so no crushed lungs. That is in perfect harmony with actual science - they even showed the air puff out of her mouth. The injection also bought her the needed time for her to push the airlock button - barely. Note she waited as long as she could before injecting and she had the hypo right in position when she opened the first airlock.
The entire scene took only 65 seconds and included switching focus from her to Filip. So yes her maneuver was plausible - also remember the oxygenation meds in use more than a century from now are probably better than we know today.
The entire scene took only 65 seconds and included switching focus from her to Filip. So yes her maneuver was plausible - also remember the oxygenation meds in use more than a century from now are probably better than we know today.