نتایج جستجو برای: assisted gravity drainage
تعداد نتایج: 233085 فیلتر نتایج به سال:
Centrifugal pumps are considered to be less destructive to blood elements (1) when compared to roller pumps. However, their large prime volumes render them unsuitable as arterial pumps in heart lung machine (HLM) circuitry for children. In November of 2014, the circuit at Arnold Palmer Hospital, a Biomedicus BP-50 with kinetic assist venous drainage (KAVD) and 1/4″ tubing was converted to a rol...
We investigate the drainage of a 2D microfoam in a vertical Hele-Shaw cell, and show that the Marangoni stress at the air-water interface generated by a constant temperature gradient applied in situ can be tuned to control the drainage. The temperature gradient is applied in such a way that thermocapillarity and gravity have an antagonistic effect. We characterize the drainage over time by meas...
Production features of steam and gas push: Comparative analysis with steam assisted gravity drainage
Pericardial effusions compress the heart, and lead to decrease in cardiac output with haemodynamic collapse. The treatment of PE remains experimental (i.e. not standardized, based on the clinician’s experience) due to lack of large randomized studies. Available treatments differ from observation with/ without anti-inflammatory chemotherapy to pericardiocentesis with/without percutaneus catheter...
Systematic review of vacuum assisted drainage in cardiopulmonary bypass, demonstrating its advantages and disadvantages, by case reports and evidence about its effects on microcirculation. We conducted a systematic search on the period 1997-2012, in the databases PubMed, Medline, Lilacs and SciELO. Of the 70 selected articles, 26 were included in the review. Although the vacuum assisted drainag...
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