cardiac rate 中文意思是什麼

cardiac rate 解釋
心率
  • cardiac : adj. 【醫學】1. 心臟（病）的。2. （胃的）賁門的。n. 1. 心臟病患者。2. 強心劑。3. 健胃劑。
  • rate : n 1 比率，率；速度，進度；程度；（鐘的快慢）差率。2 價格；行市，行情；估價，評價；費，費用，運費...
  1. Development of a multi - athletes heart sound signal telemetry system with simultaneously sampling of cardiac contractility and heart rate

    同時採集多名運動員心力和心率的心音信號遙測系統的研製
  2. Cardiac monitors, heart rate meters, and alarms

    心臟監測儀，心率儀和警報系統
  3. There is about 300000 people taking place sudden cardiac death eery year in u. s., which accounts for 50 % in death of total angiocardiopathy, the death rate of myocardial infarction complicating cardiogenic shock and malignant arrhythmia is about 70 - 90 %

    20美國每年約有30萬人發生心臟性猝死，佔全部心血管病死亡的> 50 ， ，心肌梗塞合併心原性休克及惡性心律失常，死亡率約70 ~ 90
  4. Objective : to investigate the effects and complications of hypertonic saline in the treatment of hyponatremia in patients with obstinate heart failure and to find out prophylactic and therapeutic measures against the complications. methods : to analyze the changes of electrolytes, urea nitrogen, serum creatinine, heart rate, blood pressure, cardiac function after the treatment of hyponatremia in patients with obstinate heart failure by 3 hypertonic saline. results : after the improvement of hyponatremia, cardiac function, the levels of electrolytes, urea nitrogen, serum creatinine were improved significantly. blood pressure rised slightly. heart rate did not change. conclusion : hypertonic saline can redress hyponatremia, improve cardiac function and decrease the levels of urea nitrogen and serum creatinine rapidly and effectively. blood pressure and heart rate did not change significantly

    目的探討高滲鹽水在低鈉性頑固性心力衰竭治療過程中的作用和可能出現的並發癥以及防治對策.方法分析3高滲鹽水治療低鈉性頑固性心力衰竭前後的電解質、尿素氮、肌酐、心率、血壓、心功能的變化.結果治療前後心功能、電介質、尿素氮、肌酐有明顯改善，血壓輕度升高，心率無明顯變化.結論高滲鹽水能快速有效地糾正低鈉血癥，有助於心功能的迅速改善，降低血尿素氮、肌酐.對血壓和心率影響不大
  5. Objective : to establish a rat model of orthotopic gastric isotransplantation by using microsurgical techniques. methods : 70 sd rats were used in our experiment and 35 gastric trasplantations were carried out. in the donor ' s operation : after the spleen was resected and the proper liver artery was ligated, the stomach was perfused through the abdominal aorta. then the stomach was resected with its peripheral blood vessels including celiac trunk and the portal vein, etc. in the recipient operation : after the stomach and the spleen were reseeted, the implantation was performed by the following sequence : the end - to - side anastomosis between the portal veins. the end - to - end anastomosis between the celiac trunk and the left gastric artery. open the blood flow to observe the effect of the blood supply of the stomach. the end - to - end anastomosis between the duodenum. the end - to - end anastomosis between the cardiac and the esophagus. results : 35transplantations were carried out in which the operation success rate in the last 20 cases was 80 ( 16 / 20 ). the average operation time was 2. 35 h. the longest survival time was over three months. conclusions : the model of orthotopic gastric transplantation in rat was successfully established. it could be used to study the transplanted stomach in the abdominal multiviseeral transplantation and the reconstruction after the total gastrectomy

    目的應用顯微外科技術，建立大鼠原位異體胃移植模型.方法70隻sd大鼠，行35例次的胃移值手術.供體手術，先切除脾臟，經腹主動脈行原位胃冷灌洗.將胃及其所屬血管，包括腹腔乾和門靜脈乾等一併切取.受體手術，先切除胃和脾臟，分別行供、受體間門靜脈的端側吻合，供體腹腔干與受體胃左動脈的端端吻合，然後開放血流.再行供體和受體十二指腸間端端吻合，賁門與食管端端吻合.結果在施行的35例手術，后20例中有16例成功，成功率為80 .最長存活者達3個月.結論成功地建立了大鼠原位異體胃移植類型.該模型可用於腹部多臟器移植中移植胃的相關研究及全胃切除術後代胃的研究
  6. But until now it is still not clear why heart rate variability can be used to predict the occurrence and development of cardiac diseases

    目前國際上普遍認為自主神經對竇房結調製作用的下降是造成心率變異降低，並導致心臟疾病預后不良的原因。
  7. Impulse is conducted unusually much if behavioral potential amplitude is reduced with ascendant rate, change by function of film of cardiac muscle cell, should stimulate a gender to drop, the joint between the cell decreases, impulse of as a result is conducted decelerate or block sluggish

    沖動傳導異常多由心肌細胞膜性能改變如動作電位振幅和上升速率降低，應激性下降，細胞間接合減少，以致沖動傳導減慢或阻滯。
  8. The predictive value of heart rate variability is independent of other noninvasive measures commonly used to predict prognosis of cardiac diseases, low left ventricular ejection fraction, and so on. like other risk predictors, measures of heart rate variability have modest positive predictive accuracy when used alone. however, combining measures of heart rate variability with other risk predictors yields a positive predictive accuracy of about 50 %

    心率變異性的預測價值獨立於其他非創傷性預測心臟疾病預后指標（降低的左心室射血分數，頻發重復性室性心律失常等） ，在單獨應用時陽性預報率較低，但與其他指標聯合應用，陽性預報率可達50 。
  9. If the dynamic responsiveness hypothesis could be proved in myocardium cell it is not only the important supplement to nonlinear research on myocardium cell but provide a new idea on the mechanism of lower heart rate variability predicting cardiac diseases prognosis

    如果可興奮細胞動態反應規律假說在心肌得到驗證，不僅是對心跳節律非線性研究成果的重要補充，而且為心率變異性降低提示心臟疾病預后的機理提供了全新思路，還為臨床上個體化、階段化用藥提供重要理論依據。
  10. Initially, a reduction in cardiac output leads to unloading of baroreceptor reflex that, in turn, increases heart rate through vago - sympathetic mechanisms and total peripheral resistance via an increase in sympathetic outflow to vascular beds

    心輸出量降低首先引起動脈壓力感受性反射失負荷，進而通過迷走-交感機制加快心率；同時，支配血管床的交感傳出活動增加，進而增加總外周阻力。
  11. Effect of betaloc on heart function and ventricular rate in the patients with chronic cardiac failure and atrial fibrillation

    倍他樂克對心力衰竭並心房纖顫患者心功能和心室率的影響
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