vena cava

vena cava什么意思,vena cava翻译

基本解释

n.: 大静脉
网络: 腔静脉；静脉腔；汇入腔静脉

权威解释

• 腔静脉:

  either of the two veins that take blood without oxygen in it towards the heart

英汉解释

• 大静脉

例句

• Lifesavingimplant. A graft bypasses the heart, redirecting low-oxygen blood from the inferior vena cava directly to the pulmonary artery.

  挽救性命的移植术：心脏旁路支架，可以使含氧低的腔静脉直接输送到肺动脉。

• Objective To evaluate the feasibility and safety of a new retrieval inferior vena cava filter in an animal model.

  目的探讨一种可取出式下腔静脉滤器的可回收性和安全性。

• The inferior vena cava carries used blood from the lower parts of your body.

  而下腔静脉的作用是输送来自于身体下半部分“用过的”血液。

• The course of these complications was good after the catheter was withdrawn into the superior vena cava.

  这些并发症的当然是好后，导管，上腔静脉撤回。

• Superior vena cava syndrome is caused by obstruction of the superior vena cava due to a variety of malignant and benign entities.

  上腔静脉症候群是由于上腔静脉阻塞或狭窄所引起，其肇因有恶性肿瘤或良性病灶。

• Objective: To investigate CT appearances and its value of secondary lesions of SVCS (superior vena cava syndrome) from pulmonary carcinoma.

  探讨肺癌致上腔静脉综合征（SVCS）继发改变的CT表现类型及CT价值。

• Objective: To explore nursing measures of superior vena cava syndrome(SVCS)due to lung cancer treated by endovascular stent implantation.

  前言：目的：探讨血管内支架置入治疗肺癌伴上腔静脉阻塞综合征的护理措施。

• A 17-year-old boy had a mediastinal mass leading to total obstruction of the superior vena cava with cardiac tamponade and pleural effusion.

  一名17岁男孩进行了纵隔肿瘤阻塞导致总的上腔静脉与心脏压塞和胸腔积液。进一步影像学和活检表明，原产地是卵黄囊瘤。

• The blood respectively by the inferior vena cava and superior vena cava return to the right atrium and re - enter the right ventricle.

  这些静脉血分别经下腔静脉和上腔静脉返回到右心房，再进入右心室。

• Objective To evaluate the combined therapeutic effects of radiotherapy and chemotherapy to superior vena cava syndrome (SVCS).

  目的：探讨上腔静脉合理的综合征综合治疗方案。