These give the Parkinsonâs patient a typical mask-like face. There is an interesting reciprocal relationship between Parkinsonâs and Alzheimerâs disease, as follows: Late in Parkinsonâs disease symptoms of dementia develop in perhaps fifteen percent of such patients.
The pulmonary artery vent is a plastic sump catheter that is introduced into the main pulmonary artery through a purse-string suture and connected via a roller pump to the venous reservoir of the heart-lung perfusion machine.Placement and removal require only a few minutes.ata relating to the hemodynamic efficaciousness and mechanism of action of a pulmonary artery catheter or vent used for left ventricular venting during cardiac operations are presented.
Report Abuse. Pulmonary Artery carries deoxygenated blood to the lungs to gain oxygen and then the pulmonary vein takes the oxygenated blood through the heart. Normally arteries carry oxygenated blood and veins carry deoxygenated by these two are exceptions.enerally, it is the oxygenated blood that the heart sends to various parts. But in case of the pulmonary artery, it carries blood out of the heart (hence it is an artery) but it is deoxygenated and the lungs oxygenate it.