龙卷风
发表于 2025-3-28 16:46:43
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背信
发表于 2025-3-28 20:42:39
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Eclampsia
发表于 2025-3-29 02:36:32
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组成
发表于 2025-3-29 03:21:00
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蜈蚣
发表于 2025-3-29 07:39:20
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Dri727
发表于 2025-3-29 11:57:25
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Insubordinate
发表于 2025-3-29 16:56:22
Conclusions,, however retained basic modes of ventilation designed to provide total or partial respiratory support..Despite their simplicity of design and control, portable ventilators are often intimidating for the non – specialist provider of artificial ventilation who naturally feel that ventilation using a
量被毁坏
发表于 2025-3-29 21:11:53
https://doi.org/10.1007/978-94-017-1544-7onnel who are not normally involved in ICU ventilation..This chapter outlines the history of artificial ventilation and airway management over the past 300 years with particular emphasis on the development of bag – valve and portable mechanical ventilators that are relevant to the further discussion
FANG
发表于 2025-3-30 01:00:46
Joseph Disi,Jocelyn Simmons,Simon Zebeloand the concentration of carbon dioxide..Passage of oxygen from the alveoli into the pulmonary capillaries depends on the gradient of concentration of oxygen in the alveoli and the blood. This is conventionally expressed as a partial pressure and the same term is used to describe the oxygen in the b
angiography
发表于 2025-3-30 06:15:13
Carbon-Based Field-Emission Cathodes,e device is being used without a protected airway. Equally, hypoinflation may occur leading to hypoxia.There is a need for greater awareness of the potential problems of intermittent positive pressure ventilation in emergency. To achieve this, better training is required. Compared with airway manage