肺通气量

心率是了解人体心血管系统机能的一种简单易行的指标，在一定范围内心率的变化与运动的速度和强度，与肺通气量和摄氧量指标直接相关的。

Heart rate is a traditional index to evaluate cardiovascular function . The change of heart rate within a certain range has directly relative to the sports velocity , intensity , pulmonary ventilation capacity and oxygen uptake .

结论-30°、45min头低位时，肺通气量、肺容量显著减少。

Conclusion HDT may lead to a decrease of pulmonary ventilation and lung capacity .

根据多功能呼吸同步采样仪与YAⅡPt型肺通气量仪测得的肺通气量进行的工人体力劳动强度分级，其结果基本一致。

Labor intensity classification of workers with multi functional sampler was in accordance with that from pulmonary ventilation meter .

在3000～5000m高度，肺通气量（VE）增加主要取决于潮气量（VT），呼吸频率（f）无明显变化。

At altitudes of 3 - 5 km , there was no significant change in respiratory frequency ( f ) , and the variation of pulmonary ventilation ( VE ) depended on tidal volume ( VT ) .

以25名大学生志愿者为对象，通过实验室模拟生产中常见的几种静态姿势，测定和分析了他们的肺通气量、心率及Borg量表分值的变化。

Lung ventilation , heart rate and Borg scale value were determined and analyzed during the simulation of static working postures with 25 male student volunteers as subjects .

在YA-1型肺通气量仪上增设一个粉尘采样器，使该仪器既能测定肺通气量，又能测定空气中的粉尘浓度。

The addition of a dust sampler to the Respiratory Volume Meter makes it Possible to measure both respiratory volume and dust concentration in air .

方法：选择本省不同海拔（察尔汗、都兰、花石峡）养路工人，分别进行工时利用率、肺通气量、能量代谢率和心率测定，按照国家标准（GB-3869-83）的要求进行分级；

Methods : The level of work utilization , lung ventilation , energy metabolism and heart rate were examined according to the GB-3869-83 at various high altitude ( Chaerhan , Dulan , Huashixia ) in all subjects .

目的观察青年学生的肺通气量。

Objective To study the pulmonary ventilation volume of young men .

肺通气量动态测量机理的研究

Research on the mechanism of dynamic measurement of ventilatory capacity

中度体力负荷人体肺通气量、心率反应数学模型的辨识

Identification of Mathematical Models of Cardio-Pulmonary Dynamics During Moderate Exercise in Human

600名大学生肺通气量的调查

The Study on Pulmonary Volume in the 600 Students

健康飞行员肺通气量和呼吸流速峰值的测定

Ventilatory volumes and respiratory flow rate in healthy pilots

肺通气量测尘仪的研制

Development of YA-1 Respiratory Volume Dust Meter

心率和肺通气量评价劳动强度的探讨

Study on optimum heart rate and pulmonary ventilation in the evaluation of physical work rate in men

不同吸入气氧浓度对运动负荷肺通气量和心率动态反应的影响

Effects of Different Inhalant O-2 Concentrations on Ventilatory and Heart Rate Kinetic Responses During Exercise / Zhang

双重任务时，反映情绪性变化的心率、呼吸率及肺通气量明显增加，与思维活动有关的眨眼率增加。

The heart rate , respiration rate , and pulmonary ventilation volume associated with emotion laswell as the blink rate related with thinking process were increased in the dual task simulation .

计算每位受试者的心功能指数及肺通气量。结果心功能指数富氧室后较前（前、后分别为42.76±4.38和48.51±3.47）明显增高（P<0.01）；

Results Compared with ambient room , the cardiac function index was increased after oxygen enriched sleep ( P < 0.01 ), and pulmonary the ventilation volume was decreased ( P < 0.01 ) .

资料综合：采用呼吸体操和有氧运动的锻炼，可以有效地改善肺通气量及血液与肺泡的气体交换，减轻慢性阻塞性肺疾病患者的症状，增强心肺功能，改善生活质量。

DATA SYNTHESIS : Breath gymnastics and oxygen exercise could effectively improve the pulmonary ventilation volume and the gas-exchange between blood and pulmonary alveolus , reduce the symptoms of patients with chronic obstructive pulmonary disease , enhance cardio-respiratory function and improve the quality of life .

粉尘作业工人接尘时间肺总通气量的研究

Total Pulmonary Ventilation Capacity for Dust Exposed Workers

为了制订粉尘作业的危害程度分级标准，本次共调查和整理了115个粉尘作业工种的日接尘时间肺总通气量。

An investigation was made of total pulmonary ventilation capacity of workers from 115 types of dust-exposed work , so as to get some scientific bases for the classification of hazard levels among dust exposed workers .

肝素对缓解期肺心病患者肺泡通气量及气体交换效率的影响

Effects of Heparin on the Alveolar Ventilation and the Efficiency of Gas-exchange in the Cor Pulmonale Patients

单肺通气时不同潮气量对食道癌根治术患者血流动力学的影响

Effect of one-lung ventilation with different tidal volume on the hemodynamics of esophageal cancer patients with radical mastectomy

方法35例肺癌患者术前肺功能检查最大通气量占预计值（MVV%）均低于50%，手术治疗并随访5年。

Methods Thirty-five patients with preoperative MVV % ≤ 50 % underwent surgical treatments and then were followed up for 5 years .

呼吸的基本过程；肺通气的动力和阻力；气体交换的原理及其影响因素；肺容量、肺通气量和肺泡通气量；氧离曲线及其影响因素；呼吸运动的反射性调节。

The basic process of respiration ; the power and resistance of pulmonary ventilation ; mechanisms of respiratory gases exchange and their influencing factors ; pulmonary capacity , pulmonary ventilation and alveolar ventilation ; oxygen-hemoglobin dissociation curve and it 's influencing factors ; reflex regulation of respiration .