凝血的

"Anti-platelet drugs are often used to reduce intima thickening, for example, restenosis...after angioplasty. Perhaps a different method of inhibiting platelet activation would be to drink dealcoholized beer," Dr. Bassus says."Conversely, the acute consumption of alcohol beverages causes an increase of thrombin generation, suggesting a thrombotic risk in case of acute alcoholic intoxication."

抗血小板药物一般被用来降低血管内膜的肥厚症状，如该药物可预防血管修复手术后的血管狭窄现象，Bassus表示，也许抑制血小板活化的另一种方法就是投予去醇啤酒，然而，过度的酗酒反而会造成凝血酵素的增生，也就是说，急性酒精中毒通常会有缺血的风险。

For the purpose of research on relationship between liquid crystal phenomena and blood compatibility, the propionic, n-butyric esters of hydroxypropyl cellulose were prepared with hydroxypropyl cellulose and propionyl chloride/ butyryl chloride. The reaction conditions and phase behavior have been studied. The results show that the reaction time, temperature and amount of propionyl chloride have effect on content of propionyl, and the amount of proionyl chlorideis more obvious than the other factors.

液晶态的血液相容性是目前抗凝血材料研究的一个新领域，本文是在一系列液晶态材料血液相容性研究的基础上以羟丙基纤维素和丙酰氯为原料合成羟丙基纤维素丙酸酯和羟丙基纤维素丁酸酯两种液晶高分子化合物，并对其合成条件和相变行为进行了研究，结果表明：反应时间、反应温度和酰氯的用量均对产物中的酰基含量有影响，其中以酰氯用量影响最为明显。

Polyether based polyurethanes are among the most interested polymers which have been used suitably for the biomedical applications, especially in cardiovascular system. In order to meet the requirements of the artificial heart program in our college, two sorts of polyether based polyurethane elastomers, PU-BD and PU-MC, were synthesized both based on prepolymer formed by the reaction of polytetramethylene ether glycol and diphenyl methane-4, 4′-diisccyanate, with 1, 4-butanediol and 3, 3′-dich...

本文介绍了两种聚醚型聚氨酯弹性体PU—BD和PU—MC的合成路线，两种弹性体的物理机械性能(曲挠、抗张强度、伸长率等)的测试结果，两种弹性材料的生物相容性试验(凝血时间，慢性组织相容性、细胞毒性等)及其结果、各种试验结果表明，这两种聚氨酯弹性材料的耐曲挠性能和生物相容性都已达到现阶段人工心脏研究工作的要求，为两种有希望的医用高分子材料。

Results:①All gallstones type Ⅰ and Ⅳ in animal models were dissolved quickly, however, MTBE showed somewhat toxicity in inhibiting CNS, so that the dose of MTBE should be controlled precisely.②No abnormal change of liver and renal functions of dogs were found before and after operations.③Choloecyst pathological sections of gallbladder suggested that no evident of damage and inflammation of gallbladder was of found. Hemopexis with reversible histological change was observed in hepatic sinusoid and centeral vein short time after administation of MTBE.

结果：①动物模型的Ⅰ、Ⅳ型结石均全部迅速溶解，但MTBE有一定毒性，其对中枢神经系统有一定的抑制作用，应用时须严格掌握单位时间内的灌注剂量及总量(控制在60ml左右)；②实验犬实验前后的肝、肾功能检查无异常；③病理检查结果提示MTBE对胆囊组织无明显损伤，无严重炎性反应，给药后短期内肝窦和中央静脉有凝血现象，但其组织学变化是可逆的。

Calibration with special calibrator is necessary to improve the INR accuracy and interlaboratory precision, when reagents not assigned by the manufacture are used or analyzing system has any change.

体系校准的方法有助于减少检测体系之间由于仪器或试剂的不同而产生的差异，提高凝血活性检验的标准化程度，更好地保证相关参数的可靠性。

The application of clotting drug is one of the important factors for recovery of transplanted pancreatic function. Jejunostomy is an important therapeutic measure to prevent the reflux of intestinal juice to the transplanted pancreas in perioperative period. In the follow-up period cathartic drugs are recommended to prevent constipation and reduce the occurrence of acute pancreatitis caused by intestinal fluid reflux.

凝血药物的应用是移植胰腺功能恢复的重要因素之一，空肠造瘘是围手术期预防肠液向移植胰腺返流的重要治疗措施，且移植后随访期建议应用通便药物，预防便秘发生，减少肠液返流引起的急性胰腺炎的发生。

PPAR γ agonist displayed obvious renoprotective action,the mechanism was complicated, it could improve the metabolism of glucose ang lipid, depress blood preasure, protect small vessels endothelium,improve the system activity of blood clotting and fibronolysis, antiinflammation, otherwise the action was more obvious with the time passed, at the early stage the effective was better,so encourage the patients to take the medicine earily; when the patients with the mediate reanl function failure, Avandia did not display significantly renoprotective action, side reaction had no difference compared to the control group,was not necessary to regulate the dose of Avandia.But because of the sample size was small, we needed a biger sample to confirm the results. We confirmed that Prol2Ala had no difference in control case,diabetic nephropathy group and diabete group,In diabetic group and diabetic nephropathy group, Ala carriers compared to noncarrier all kinds of biochemical indicators were not different,Prol2Ala did not have association with diabete and diabetic nephropathy. But because of the sample size was small, weneeded a biger sample to confirm the results.

PPARγ激动剂对糖尿病肾病具有明显的保护作用，保护作用的机制是多方面的，除了改善糖脂代谢，降低血压外，还具有保护小血管内皮，改善凝血和纤溶系统活性，抗炎症等多方面的作用，且作用随着用药时间的延长而日趋明显，在疾病的早期应用效果更佳，故提倡早期用药；对伴有慢性肾功不全的患者，罗格列酮对肾脏靶器官的保护作用显现的并不明显，但副作用与对照组无明显差异，不用根据肾功情况调整用药，但由于样本量较小，上述结论尚需大样本进行进一步证实；本实验研究得出Prol2Ala变异在健康对照组、糖尿病组及糖尿病肾病组均无显著差异，糖尿病组及糖尿病肾病组临床各生化指标与Prol2Ala变异亦无相关性，Prol2Ala与糖尿病及糖尿病肾病不相关。

Large congenital neoplasms presenting with attendant bleeding diatheses must be rapidly and accurately diagnosed with both a biopsy-proven tissue diagnosis and a hematologic characterization of the nature of the coagulopathy.

对大的先天肿瘤伴随出血性疾病需要进行迅速、精确的诊断，对活组织切片的病理诊断和对凝血异常本质上的血液学特性描述是必不可少的。

In this paper, we analyze some of the test data and discuss the relation between three coagulation work modes and crest factors. Furthermore, we propose the crest factor is probably used as a testing index in the quality control of high-frequency electrosurgical generator in the future.

本文分析了在实际检测工作中的部分结果，讨论了电刀的不同凝血模式与波峰因子之间的关系，并初步得出可以将波峰因子作为高频电刀质量控制的检测指标的结论。

In our clinical practice, we have found that there might be some new coronary artery occlusions when we performed PCI several days after CAG.

因此，积极研究冠造前后的凝血功能的改变及可能的机制，探索切实可行的规范化防治措施，减少急性冠脉事件的发生，具有重要的临床价值。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。