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一种新型吸入面膜系统，可在自发呼吸受试者中提供高浓度的一氧化氮气体

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A Novel Inhalation Mask System to Deliver High Concentrations of Nitric Oxide Gas in Spontaneously Breathing Subjects

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一种新型吸入面膜系统，可在自发呼吸受试者中提供高浓度的一氧化氮气体

DOI:

10.3791/61769-v

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05:46 min

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May 04, 2021

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Riccardo Pinciroli, Lisa Traeger, Anna Fischbach, Stefano Gianni, Caio Cesar Araujo Morais, Bijan Safaee Fakhr, Raffaele Di Fenza, Dianna Robinson, Ryan Carroll, Warren M. Zapol, Lorenzo Berra

¹Department of Anesthesia, Critical Care and Pain Medicine,Massachusetts General Hospital and Harvard Medical School, ²Division of Pediatric Critical Care Medicine, Department of Pediatrics,Massachusetts General Hospital and Harvard Medical School, ³Respiratory Care,Massachusetts General Hospital

Chapters

00:05Introduction
01:00Patient Interface and Y-Piece Preparation
02:06Scavenging Chamber Preparation
02:42Nitric Oxide (NO) Reservoir and Medical Air Supply System Preparation
03:55NO Delivery in Spontaneously Breathing Subjects
04:30Results: Representative NO and NO₂ Concentration Tracings During a 160 ppm NO Inhalation in a Healthy Healthcare Worker
05:17Conclusion

Summary

자동 번역

这种简单且适应性强的系统设备用于吸入高浓度一氧化氮（NO）气体，不需要机械呼吸机、正压或高气体流动。标准医疗耗材和贴合面膜用于安全地向自发呼吸的受试者输送无气体。

Tags

Keywords: Nitric Oxide Inhalation Mask High-dose Nitric Oxide COVID-19 Lung Colonization Cystic Fibrosis Patient Interface One-way Valves Y-piece Connector Scavenging Chamber Calcium Hydroxide Oxygen Source Nitric Oxide Reservoir System Aerosol T-piece Ventilator Elbow Connector

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