查询词典 valved

The right ventricular outflow tract reconstruction with cryopreserved valved homograft conduits was one of the most important methods in the surgical management of congenital heart defects.

应用超低温保存的含瓣膜之homograft管道重建右心室出口是先天性心脏病外科治疗中的重要手段之一。

AIM: Valved homograft conduit is frequently used to treat complex congenital heart disease and shows a satisfactory short and moderate-term effect, but its long-term effect still needs to improve.

目的：同种带瓣管道已经广泛应用于复杂先天性心脏病的治疗，临床应用中显示了良好的近中期效果，但其长期耐久性还有待提高。

Objective To reconstruct the right ventricular outflow tract using cryopreserved valved homograft conduit and to review the curative effects and remaining problems.

目的应用自行采集和冷冻保存的同种带瓣大动脉完成先天性心脏病右心室流出道的重建，并观察其疗效及存在的问题。

Rat model of cryopreserved aortic and pulmonary valved homograft heterotopic transplantation was established to observe the changes of humoral and cellular immunological response and pathological changes of implanted homografts.

方 法 通过低温保存的大鼠同种异体带瓣主动脉和肺动脉异位移植的动物模型，观察同种移植后宿主体液和细胞免疫指标的变化，以及移植物的病理改变。

Homograft of valved great arteries from neonates ; Complex congenital heart diseases ; Operation

新生儿同种带瓣大动脉；复杂先天性心脏病；外科手术

Methods Adult New Zealand white rabbits (n=10) as recipients were divided into 5 groups and one-month age New Zealand white rabbits (n=20) served as donors. The homograft valved conduits harvested from the donors were transplanted into the bilateral aorto-carotid in 10 recipients. The homografts were harvested from one group at 7, 14, 28, 60, 120 days after transplantation to examine blood flow and thrombus of homografts.

成年新西兰兔10只作为受体分5组。1个月龄的新西兰白兔20只作为供体，取其主动脉带瓣血管，移植于受体的两侧颈动脉，术后7、14、28、60、120 d分别取出每组受体所移植的同种瓣并观察血流通常情况及有无血栓形成。

Fruit an indehiscent berry, or a 4- or 5-valved loculicidal fleshy capsule, usually dehiscing elastically.

果为不裂浆果，或者4-或者5瓣裂室背开裂肉质的蒴果，通常有弹性地开裂。

Fruit dry, indurate capsules, surrounded at base by persistent floral tube, loculicidally dehiscent, 3-6-valved.

果干燥，硬化的蒴果，基部被宿存的花被管包围，室背开裂，3-6瓣裂。

Objective To explore the clinical efficacy of the valved bovine jugular vein in right ventricular outflow tract reconstrction.

目的：探讨国产牛颈静脉带瓣管道在右室流出道重建术中的应用和术后早期临床疗效。

Fruit usually nutlike, sometimes capsular and 3-valved, 1-seeded, with persistent, variously accrescent calyx of which 2 or more lobes are usually developed into lorate wings. Seed exalbuminous; cotyledons fleshy, equal or unequal, applanate or ± folded or cerebriform, entire or laciniate; radicle directed toward hilum, usually included between cotyledons.

果通常坚果状，有时具蒴果和3瓣裂，种子无胚乳；子叶肉质，对称或不对称，扁平或者折叠或脑状，全缘或条裂；胚根对着种脐，通常夹在2个子叶之间。

Cable dampener cannot be rolled up but must be hung over the cable.

缆帆不能被卷起，必须保证处于展开状态

"This skylark is a present from my master," he says.

"这只云雀是我主人献上的礼物。"他说。