查询词典 occlusion

Results: The occludes were successfully deployed in 23 patients. Trivial residual shunt was found by left ventricular angiographies immediately after occlusion in 2 patients, only one case had trivial residual shunt after 6 month follow-up. There were no detached device、embolism or other complications.

结果：23例封堵治疗成功，1例因发生Ⅲ度房室传导阻滞放弃治疗，2例术后有微量残余分流，6个月后复查超声心动图示1例有微量残余分流，无封堵器脱落及其他并发症。

Successful embolization was defined as greater than 95% occlusion of the dome without any coil prolapsing into the parent essel.

成功的栓塞是这样定义的：大于95％的瘤体被栓塞且没有螺圈脱出进入载瘤血管。

ECC duration ranged from 28 minutes to 249 minutes, and occlusion time of the ascending aorta from 8 minutes to 135 minutes, all the infants were successfully weaned from the machine. One case died after operation.

结果 全组病例18例，男12例，女6例，年龄6～23 m，体重4.8～10 kg，ECC时间28～249 min，升主动脉阻断时间8～135 min，全组病例均顺利脱机，一例术后死亡。

Results: All the pseudoaneurysms in 17 cases were all cured, and brain infarction occurred in 1 case because of anaemia after occlusion of the parent artery.

结果：17例假性动脉瘤均治愈，仅1例载瘤动脉闭塞后因严重贫血发生脑梗塞而遗留轻度神经功能缺失。

To approach its" mechanism of action, we carded out this experiment. The SD rats were objects in this experiment. We made rat focal cerebral ischemia model with middle cerebral artery occlusion using a thread block technique. We gave a mark of the neurologic impairment in rat and detected the contents of calcitonin gene-related peptide and neuropeptide Y in rats" cornu ammonis and brain mantle respectively by electro-acupuncture on shuigou(DU 26) acupoint. In this way, we are trying to explore the mechanism of acupuncture therapy in cerebral ischemia.

为了进一步探讨其作用机理，本实验以SD大鼠为研究对象，采用线栓法制作大鼠局灶性脑缺血模型，运用电针水沟进行治疗，并对大鼠神经功能缺损进行评分，检测了大鼠海马及大脑皮质降钙素基因相关肽以及神经肽Y含量，从中枢神经肽类递质的变化探讨电针抗脑缺血损伤的作用机理，为临床治疗缺血性脑血管疾病提供实验依据。

To establish the model of arterial occlusion disease of dog's hind limb and measure the hind limb skin temperature; meanwhile, to judge whether the models were established successfully by SPECT examination.

构建犬后肢动脉闭塞性病变模型，测量后肢皮肤温度；同时以SPECT检查判断模型是否构建成功。

Methods Under local anesthesia,five cases of vertebrobasilar aneurysms were performed ballons occlusion vertebral artery at the end of PICA which is close to heart after a successful ballon Mata's test.

局麻下股动脉插管，在球囊闭塞试验成功后，闭塞小脑后下开口近端的椎动脉。

Results Eighty-seven patients obtained 100 % occlusion of aneurismal cavity, 11 did 95% and 8 did 90%.

目的 总结可脱性微弹簧圈血管内栓塞治疗颅内动脉瘤的经验。

PURPOSE: To investigate the characteristics of the condylar movement traces during lateral excursion of the unilateral posterior buccal crossbite and to compare the difference with the individual ideal occlusion.

目的：探讨单侧后牙正锁患者在下颌侧方运动过程中髁突的运动轨迹特征及其与正常者之间的差异。

Among the 27 patients treated with parent artery occlusion, only one suffered from delayed ischemic deficits and one died 3 months later for potential anastamosis of internal carotid artery and external carotid artery.

随着材料科学的发展和治疗经验的提高，应用介入方法治疗颅内巨大动脉瘤，已被证实为是一种有效而可靠的方法。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。