起搏

Once out of combathe may approach the corpse of a resurrecting class and use the cables.

一旦脱离战斗，他可以靠近一个能复活职业的尸体，使用起搏器。

J Am Coll Cardiol,1991;17:509［15］ Shimizu A,Nozaki A,Rudy Y,et al.Onset of induced atrial flutter in the canine pericarditis model ［J］.J Am Coll Cardiol,1991,17:1 223［16］ Stevenson WG,Khan H,Sager P,et al.Identification of reentry circuit sites during catheter mapping and radiofrequency ablation of ventricular tachycardia late after myocardial infarction ［J］.

在冠状窦起搏周长为300 ms和静脉给予1 mg/kg氟卡胺后，在房扑组病例中SD2均由上至下进行性延迟，指示第二个心房波激动主要是由间隔激动沿三尖瓣环逆钟向兴奋右房游离壁所致，显示出跨界嵴传导功能性阻滞。

In pacemaker cells of SA node superfused with the oxygenated K—H solution, MDP, APA, V〓, VDD, RPF and APD〓 were—45±5mv, 48±4mv, 2. 4±0.9v/s, 89±8 mv/s, 200±11bpm and 206±15ms, respectively. Anoxia (perfused for 20min with a modified K—H solution gassed with 100% N〓 and deprived of glucose) increased MDP, APA and V〓, and decreased VDD and RPF in a timedependent manner. At anoxia for 20min, the above parameters were—58±5mv, 64±5mv, 11. 7±2. 7v/s, 24±7mv/s, 92±11bpm and 179± 14ms, respectively. ADase (10U/L).

环戊腺苷和苯基异丙基腺苷不仅能增加豚鼠窦房结起搏细胞APA、MDP和〓，且能减小VDD、RPF和〓在环戊腺苷20nmol／L浓度时，MDA、APA和〓分别增值5.4±0.7mv、7.6±0.9mv和2.4±0.5v／s，VDD、RPF和〓分别降低32±4mv／s、68±9bpm和31±12ms（p.05或0.01）。0.1μmol／L 8—苯茶碱和10μmol／L格列苯脲能明显地抑制环戊腺苷的电生理效应。

New techniques of encoding and distributing digital information are pacing the spread of the information age throughout society.

新技术的编码和分发数字信息起搏传播信息时代的整个社会。

Biventricular pacing has documented benefit in New York Heart Association functional class III patients.

两心室起搏在纽约心脏学会心功能III级患者以证明有效。

100ML culture flask, nitinol wire, cardiac pacemaker and connecting lead were used to make electric field.

使用一次性100mL培养瓶、镍钛合金金属丝、心脏起搏器和连接导线设计制作电场。

State Drug Administration of customs inspection and quarantine management access, such as X-ray machines, dialyzers, blood purification devices. ECG, ultrasound machines and implantable cardiac pacemaker safety permits.

国家药监局管理出入关时的检验检疫工作，如为医用X光机、透析器、血液净化装置、心电图机、植入式心脏起搏器和超声仪器签发安全许可证。

Results after eight- week rapid atrial pacing,the aerpd was significantly decreased,the intra-atrial conduction time was shortened and the atrial muscle conduction velocity was significantly increased in the treatment group compared with control group.

结果 起搏8周后，与对照组比较，治疗组aerp离散度减小，心房内传导时间缩短，心房肌传导速度加快。

Two of If inhibitors, ZD7288 and Cs(subscript +), decreased the peak current of I(subscript hHcN2) and their IC50 were 23.9 ± 5.9 μmoL/L,l26.8 ± 27.1 mol/L, respectively. ZD7288 block was not released by washout. The release of Cs(subscript +) block was equally rapid upon switching back to bath solution without Cs .

起搏电流阻断剂ZD7288和Cs灌流，I(下标 hHCN2)峰值幅度均降低，半效抑制浓度分别为23.9±5.9μmol/L、126.8±27.1μmol/L，ZD7288的作用冲洗后抑制作用不能恢复，Cs的作用在冲洗后基本恢复。

Methods and Results—We investigatedβ-adrenergic receptor and muscarinic receptor regulation of the cardiac NCX in control and heart failure conditions in atrially paced pigs.

方法和结果：研究者对房性起搏诱发的心衰组猪和对照组猪中β肾上腺素能受体和毒蕈碱样受体对心脏NCX的调节机制进行了研究。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失