TRANSPORT OF AIR ALONG SHEATHS OF PULMONIC BLOOD VESSELS FROM ALVEOLI TO MEDIASTINUM

摘要: EXPERIMENTAL INVESTIGATIONS Pulmonic Interstitial Emphysema. —That air, after it has broken from the pulmonic alveoli into interstitial tissue of lung, can travel along sheaths pulmonary blood vessels, in artificial channels which dissects for itself, to root and there mediastinum, been amply demonstrated a series experiments on cats other animals.1The are made leak by overinflating them, so stretching straining walls. This is accomplished passing truncated catheter region lung (the lower lobe right conveniently used) blowing air it, thus extending alveolar walls producing many small ruptures their floors, overlie branches vessels. It important visualize clearly this locus leakage,2the area