231 On line fiber Pco2 microprocessor system predicts myocardial preservation following anoxic arrest
نویسندگان
چکیده
منابع مشابه
Preservation of Neonatal Myocardial Function Following Ischemic Arrest
The protection of the ischemic neonatal myocardium was studied utilizing both cardioplegic and noncardioplegic solutions. Six groups of seven-day-old isolated working rabbit hearts, exposed to 120 minutes of hypothermic (3()oC) arrest, were treated with either an oxygenated or nonoxygenated cardioplegic or physiologic saline solution. The results indicated that postischemic aortic flow, stroke ...
متن کاملMyocardial stunning following respiratory arrest.
Myocardial stunning is defined as a prolonged myocardial dysfunction with gradual return of contractile activity after a brief episode of severe ischemia. Usually it is seen in patients with myocardial infarction following treatment with thrombolytic agents, in patients with angina, and in patients recovering from cardiopulmonary bypass surgery. We report an interesting case of myocardial stunn...
متن کاملEffect of hypothermic anoxic arrest on myocardial contractility in the isolated blood-perfused canine left ventricular muscle.
The present studies were performed to evaluate the protective effect of topical hypothermia on anoxic heart. The myocardial protection was assessed by myocardial contractility in the isolated blood-perfused electrically driven canine left ventricular muscle. The isometric tension and the rate of rise of tension development (dT/dt) were measured before and after hypothermic anoxic arrest and per...
متن کاملThe Rhododendron dauricum L. Flavonoids Exert Vasodilation and Myocardial Preservation
Rhododendron dauricum L. is an ancient Chinese traditional herb. The pharmacological effects of R. dauricum extract have been shown in chronic tracheitis. The aim of this study was to investigate the cardiovascular effects of Rhododendron dauricum L. flavonoids (RF) on rats and its mechanisms. This study was performed in isolated vascular rings and a rat model of myocardial infarction and isola...
متن کاملOn-Line Integrity Monitoring of Microprocessor Control Logic
Traditionally, the control logic of most microprocessors is not checked for soft errors due to great overheads while the remaining parts such as memory array and data path are often protected with error correcting codes. This paper presents a low-cost reliability enhancement scheme for the processors’ control logic. We classify control signals into static and dynamic control depending on their ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Japanese Journal of Cardiovascular Surgery
سال: 1986
ISSN: 1883-4108,0285-1474
DOI: 10.4326/jjcvs.15.464