Objective to investigate the effects of Positive-pressure respiration (PEEP) on respiratory function after cardiac surgery in pulmonary hypertension patients with congenital heart diseases.
目的探讨呼气末正压(PEEP)对先天性心脏病合并肺动脉高压患者术后肺呼吸功能的作用。
Any form of positive-pressure ventilation is deleterious during cardiac arrest because the increase in intrathoracic pressure decreases venous return to the heart and perfusion of the heart and brain.
因为正压通气会提高胸内压，减少静脉回流，进而减少心脑血液灌注。
Positive pressure includes encouragement from family or friends, an online forum, a help group in your neighborhood, or the readers of your blog.
积极的压力包括来自于家庭，朋友，网络论坛的鼓励，邻里之间和博客读者的帮助。
Positive pressure includes encouragement from family or friends an online forum a help group in your neighborhood or the readers of your blog.
积极的压力包括来自于家庭，朋友，网络论坛的鼓励，邻里之间和博客读者的帮助。
This form of matter is characterized by having a large positive pressure.
这种物质形式的特点是具有很大的正压。
All sootblowers shall be provided with a positive pressure, sealing air system to wall boxes and poppet valves. This air shall be obtained from the seal air fan system.
所有的吹灰器都应配有正压、密封空气系统至壁箱和圆盘阀。该处空气来自密封空气风机系统。
The use of vacuum suction and positive pressure fan to absorb and dry wind mosquitoes.
运用风扇负压吸力及正压风力来吸附和风干蚊子。
Are all cargo tank atmospheres at positive pressure with an oxygen content of 8% or less by volume?
所有液货舱大气是否维持正压，且其含氧量以体积计低于8% ？
Before all against smoke stair hall and the fire lift, the room supposes the positive pressure blast system.
所有防烟楼梯间及消防电梯前室均设正压送风系统。
Firemen should wear proper protective equipment and positive pressure self-contained breathing apparatus.
消防员须身穿保护装置及正压呼吸设施。
Is the cleanroom positive pressure monitored on a regular basis with alarms for out of control notification?
无尘室压力是否管控良好并且当超过管控范围时有报警系统？
Positive pressure ventilation is the common and effective method to treat various respiratory failures.
正压通气是治疗各种原因导致呼吸衰竭的常规、有效的治疗方法。
More and more people know the conception of noninvasive positive pressure mechanical ventilate technique and noninvasive ventilator through the report by many medias.
通过众多新闻媒体的报道，无创正压通气技术的概念和无创通气呼吸机为更多的人所认识。
Objective: To assess the efficacy and safety of noninvasive positive pressure ventilation ( NIPPV ) for acute exacerbation of chronic obstructive pulmonary disease (AECOPD) patients on general wards.
目的：评价在普通病房应用无创正压通气（NIPPV）治疗慢性阻塞性肺疾病急性加重（AECOPD）患者的有效性与安全性。
Methods The nursing experience was summarized about mentality, respiratory tract, diet and complication of 47 severe asthma patients applied with noninvasive positive pressure ventilation.
方法总结47例重症哮喘患者在使用无创伤性正压通气治疗时的心理、呼吸道、饮食和并发症的护理经验。
This paper introduces the idea, the classification and clinical application of the intermittent positive pressure ventilation mode.
本文主要介绍了间歇正压通气方式的概念、分类及其临床应用。
"I am feeling positive pressure, " Messi said.
我感觉更多的是一种积极的压力。
The separator directly affects the output and coal fineness as one of the most important parts of positive pressure direct firing coal pulverizing system.
分离器作为正压直吹制粉系统中的重要部件，直接影响到制粉系统的出力和煤粉细度。
The positive pressure distribution on the bearing surface of screw down system of 950 primary mill was studied using FEM and the corresponding improvement way has been put forward.
通过有限元分析，研究了950开坯机压下系统球面轴承表面正压力的分布情况，并据此提出了相应的改进措施。
Objective To observe the clinic effect of bilevel positive pressure ventilator on the chronic pulmonary heart disease.
目的观察双水平正压呼吸机治疗慢性肺源性心脏病的临床疗效。
Conclusions When environmental pressure was added, positive pressure breathing higher than the ventilative resistance of the Eustachian tube could prevent ear barotraumas.
结论当人体的环境压力增加时，经面罩提供大于咽鼓管通气阻力的正压呼吸可以预防耳气压伤的发生。
Objective to compare the ProSeal laryngeal mask airway (PLMA) and the standard laryngeal mask airway (SLMA) for intermittent positive pressure ventilation (IPPV) in a randomized auto control design.
目的采用随机自身对照设计方法比较食管引流型喉罩通气道(PLMA)和标准型喉罩通气道(SLMA)用于间歇正压通气的有效性。
Objective To observe the clinical effects of using intranasal mask positive pressure ventilation in the treatment of acute cardiac pulmonary edema.
目的对经鼻面罩双水平正压通气在急性心源性肺水肿的临床疗效进行观察。
Pulmonary disease, chronic obstructive; Noninvasive positive pressure ventilation; Respiratory failure; Conscious disturbance.
肺疾病，慢性阻塞性；无创正压通气；呼吸衰竭；意识障碍。
Some measures such as the positive pressure well, the negative pressure well, the high efficiency exhaust sealed with dynamic air current are all effective in theory.
本文又在负压区运用了正压井、负压井、动态气流密封负压高效排风装置等一系列有价值的措施，并在理论上证实其实用意义。
This article enters into the clinic application of the noninvasive positive pressure mechanical ventilate technique.
文章对无创正压机械通气技术临床应用进行研讨。
Objective to review the experience of using synchronized intermittent positive pressure ventilation (SIPPV) in the treatment of neonatal respiratory failure.
目的探讨同步间歇正压通气较传统通气治疗新生儿呼吸衰竭的优越性及其临床应用价值。
Objective to review the experience of using synchronized intermittent positive pressure ventilation (SIPPV) in the treatment of neonatal respiratory failure.
目的探讨同步间歇正压通气较传统通气治疗新生儿呼吸衰竭的优越性及其临床应用价值。
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