主动脉

Objective To summarize the complications of coronary artery angiograms and the nursing care to prevent and treat the complications in 23 patients with aortic incompetence.

目的 总结主动脉瓣关闭不全患者行冠状动脉造影术后并发症的护理措施。

Objective To summarize the complications of coronary artery angiograms and the nursing care to prevent and treat the complications in 23 patients with aortic incompetence.

目的 总结主动脉瓣关闭不全患者行冠状动脉造影术后并发症的护理措施方法用Judkins法行冠状动脉造影，记录术后出现的并发症，并施予相应护理。

After anesthesia and tracheal intubation, the heart was exposed through median sternotomy. Conventional,CPB procedure was performed by cannulation of an 8F infant arterial cannula in the ascending aorta and two 20F venous cannulae in the superior vena cava and the inferior vena cava.

麻醉后气管插管，从胸骨正中进胸，在上、下腔和主动脉插管建立CPB动物模型，分别进行DHCA和常温CPB。

ThomasⅡcardioplegic solution group:to establish CPB model via routine canulas, and ascending aorta was obstructed when temperature was reduced to 28-30℃,and the 4℃st.

ThomasⅡ停搏液组：常规插管转流，降温至28-30℃时阻断升主动脉，并于其根部注入4℃st。

The aortic valve shows three thin and delicate cusps.

主动脉瓣是三个薄而灵活的瓣膜。

Mechanical stress is distributed abnormally across the two cusps of these bicuspid valves causes them to "wear out" earlier than expected.

机械应力在这种二叶主动脉瓣的分布异常，导致了瓣膜的&磨损&早于预期。

The aortic valve shows three thin and delicate cusps.

主动脉瓣由三个薄而精细的瓣叶组成。

Results The cells were remeved effectively from cusps and roots of porcine aortic valves by Triton X-100 and sodium dedecyl sulfate in 96 h.

TritonX-100较好的保持了主动脉瓣胶原纤维和弹性纤维的原有排列和分布，并有较好的力学性能。

Results In cultured bovine endothelial cells, the eNOS protein under the 5 dynes/cm2 shear stress was 1ower than that in control static endothelial cells.

结果 静息状态下，体外培养的牛胸主动脉内皮细胞呈多角形&铺路石&状排列，形态大小均匀。

Methods Physiological fixer of aortic root was manufactured in a factory. The fixers with different diameter were made of organic glass.

方法以有机玻璃为原料，研制各种型号的主动脉根部生理固定器。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。