英语释义

1. a forceful attempt at expiration when the airway is closed at some point especially a conscious attempt made while holding the nostrils closed and keeping the mouth shut (as for the purpose of adjusting middle ear pressure) — called also Valsalva

2. a forceful attempt at expiration when the airway is closed at some point especially a conscious effort made while holding the nostrils closed and keeping the mouth shut especially for the purpose of testing the patency of the eustachian tubes, adjusting middle ear pressure, or aborting supraventricular tachycardia — called also Valsalva

片语

valsalva ratio瓦氏比值

Valsalva manoeuver捏鼻鼓气法

Valsalva effect可引起乏氏反应

Valsalva Meneuver喉门关闭时用力呼气时发生的现象

VALSALVA MANEUVRE闭气用力

Valsalva maneuver瓦尔萨尔瓦动作

sinus valsalva佛氏窦

Valsalva zone瓦尔萨尔瓦氏区

Valsalva test瓦尔萨尔瓦氏试验

英汉例句

• Objective To explore the echocardiography characteristics of Aneurysm of Sinus of Valsalva and evaluate its diagnostic value.

  目的探讨乏氏窦瘤的声像图特征及超声诊断价值。

• Aneurysms of the Valsalva sinus (aortic sinus) can be congenital or acquired and are rare.

  主动脉窦动脉瘤的(主动脉窦)可以先天性或后天性的，并且是很罕见的。

• Most Valsalva sinus aneurysms are diagnosed on the basis of echocardiography, with or without angiography.

  大多数主动脉窦瘤是在超声心动图的基础上诊断的，有或无血管造影。

• Although rare, Valsalva sinus aneurysms are slightly more common in men and people of Asian descent than they are in other patient groups.

  虽然罕见，但是主动脉窦瘤在男性和亚裔人种比其他病人群体还是稍微多见一些。

• Introduction Valsalva sinus aneurysms are rare and can be either congenital or acquired.

  主动脉窦动脉瘤是非常少见的，可以是先天性或后天性的。

• The clinical manifestation and surgical treatment of 84 cases of ruptured aneurysm of sinus of Valsalva were reported.

  报告84例主动脉窦瘤破裂的临床表现和手术方法。

• It often presents as a soft painless mass, especially in pediatric populations and its appearance may sometimes be altered by position and when performing the Valsalva maneuver.

  尤其是在儿童中，通常表现为无痛性软组织肿块，当做瓦尔·萨尔瓦动作或者姿势改变时，可以发生形态的改变。

• Objective: to expound the mechanism of Valsalva maneuver to treat supraventricular tachycardia.

  目的：为阐明瓦氏动作在终止室上速过程的作用机制。

• Objective To investigate the outcomes of valve-sparing aortic root replacement with Valsalva graft in treatment of aortic root aneurysm.

  目的观察带瓣人工血管主动脉根部置换术对主动脉根部瘤的治疗效果。