英语释义

1. a short broad vessel in the fetus that connects the pulmonary artery with the aorta and conducts most of the blood directly from the right ventricle to the aorta bypassing the lungs

片语

ductus biliaris[解剖]

ductus deferens[解剖] 输精管

ductus sudoriferus翻译

ductus epididymides附睪管

ductus metanephricus后肾管

patent ductus arteriosus[胚] 动脉导管未闭；开放性动脉导管

Ductus cysticus[解剖]

ductus felleus胆管

ductus submandibularis[解剖]

ductus lacrimales翻译

英汉例句

• Objective: To evaluate the immediate and short term results of transcatheter closure of patent ductus arteriosus (PDA) using Amplatzer duct device.

  目的：评价经导管用蘑菇单盘封堵器封堵动脉导管未闭(PDA)的即刻和短期疗效。

• AbstractObjectiveTo explore the ability of echocardiography for the prediction of spontaneous closure of patent ductus arteriosus (PDA) in neonates and infants and its clinical significance.

  目的探讨简易的超声心动图指标预测动脉导管开放(PDA)新生儿及婴儿日后动脉导管自行关闭的可能性及临床意义。

• In some babies, however, the ductus arteriosus remains open (patent) and becomes a problem, PDA.

  然而，有些婴儿的动脉导管未闭合（持续开放）而形成疾病。

• In the diagram at the left, this is through a patent ductus arteriosus.

  在左图，则通过未闭的动脉导管相通。

• What is a patent ductus arteriosus (PDA)?

  什么是动脉导管未闭？

• The toxic effects of diquat and adrenocortical hormone on ductus arteriosus of rat fetus were studied in this paper.

  本文研究了敌草快和肾上腺皮质激素对胎鼠动脉管的收缩作用。

• Methods: Umbilical vein, ductus venosus and venous ligament and ligamentum teres hepatis were anatomized, observed and measured.

  方法：解剖观测脐静脉、静脉导管及肝圆韧带、静脉韧带等。

• Objectives To explore the suitable depth of ductus insertion during nasal oxygen breath.

  目的为探讨适宜的鼻导管吸氧时导管适宜的插入深度。

• In most term infants the patent ductus arteriosus (PDA) closes within days of birth, first by contraction of a muscular layer to achieve functional closure and then by endothelial remodeling.

  在大部分的足月儿，其动脉导管在出生后的几天内会关闭，起初是经由肌肉层的收缩来达到功能上的关闭，接着是经由血管内皮的重塑。

• Objective To assess the immediate efficacy of transcatheter closure of patent ductus arteriosus (PDA) using the angled duct occluder (ADO).

  目的评价应用成角动脉导管未闭(PDA)封堵器经导管闭合pda的疗效。

• It could show the membranous stenosis at the junction of left and right pulmonary artery by angiography through the patent ductus arteriosus.

  经未闭动脉导管造影可显示左、右肺动脉连接处隔膜状狭窄。

• To evaluate the value of left sub-axilla mini-incision surgical treatment of patent ductus arteriosus(PDA).

  目的探讨左腋下小切口治疗动脉导管未闭的价值。

• Furthermore, the ductus will re-open in up to 35% of infants who initially respond to the drug.

  此外，在一开始对药物有反应的婴儿，有多达百分之35的婴儿动脉导管会重新开启。

• A child with a small patent ductus arteriosus might not have any symptoms, and your child's physician may have only noted the defect by hearing a heart murmur.

  只有很细导管的儿童可能完全没有癥状，医生只有听到心脏杂音才能发现疾病。

• Objective To compare the effects of two different types of coil on patent ductus arteriosus closure.

  目的评价两种弹簧圈在封堵动脉导管未闭中的疗效。

• Objective To dissect and observe the ductus venosus in fetal liver.

  目的解剖观测胎儿肝脏静脉导管的形态。

• Objective To study the correlation between perinatal fetal prognosis and flow ratio of ductus venosus to umbilical vein (DV/UV).

  目的本实验主要研究胎儿静脉导管（DV）血流量与脐静脉（UV）血流量比与围产儿预后的关系。

• Ultrastructure of the principal cell of ductus epididymis in the postnatal 10-90 days rats was observed under TEM.

  本文应用透射电镜观察了生后第10至90天大鼠附睪管上皮主细胞的超微结构。

• Objective To explore the feasibility of establishment of animal model of patent ductus arteriosus model (PDA) by using self-vessel.

  目的探讨运用自体血管建立动脉导管未闭(PDA)模型的可行性。

• Controversy exists over the operation for closure of complicated patent ductus arteriosus (PDA) under cardiopulmonary bypass (CPB) with deep hypothermia and low perfusion flow.

  关于重癥复杂型动脉导管未闭(PDA)是否应在深低温低流量体外循环下行闭合手术，尚有争议。

• The patient group was divided into three groups, which were ventricular septal defect group, atrial septal defect group and patent ductus arteriosus group.

  病人组根据先心病类型分为室间隔缺损组、房间隔缺损组、动脉导管未闭组；

• Objective To discuss the individual minimally invasive treatment of patent ductus arteriosus and the curative effect.

  目的探讨动脉导管未闭微创治疗的个体化方案和治疗效果。

• Ruptured aneurysm of aortic sinus should be differentiated from patient ductus arteriosus, aertopulmonary septal defect and ventricular septal defect with aortic insufficiency.

  且应与动脉导管未闭、主动脉肺动脉间隔缺损，空间隔缺损并主动脉瓣闭锁不全相鑒别。

• Objective: To report the pulmonary circulation shock phenomenon of patent ductus arteriosus (PDA) occlusion.

  目的：报道动脉导管未闭(PDA)封堵术中肺循环震蕩现象。

• Most babies have a closed ductus arteriosus by 72 hours after birth.

  大多数婴儿在出生后72小时内动脉导管闭合。

• A small patent ductus arteriosus may close spontaneously as your child grows.

  细的导管随着孩子的成长可能自然闭合。

• The goal is to repair the patent ductus arteriosus before the lungs become diseased from too much blood flow and pressure.

  手术修复动脉导管的目的在于避免肺部由于血流量过多和压力过高而发生肺血管病变。