俄俄州研究人员开发了一种芯片上呼吸机模型,用于调查机械通风造成的肺损伤,并确定剪切应力是最有害的损伤类型. Ohio State researchers develop a ventilator-on-a-chip model to investigate lung injuries from mechanical ventilation, identifying shear stress as the most harmful type of injury.

俄亥俄州立大学的研究人员创建了一个芯片喷气机模型,以调查机械通风造成的肺损伤。 Researchers at The Ohio State University created a ventilator-on-a-chip model to investigate lung injuries from mechanical ventilation. 这一创新装置利用人体细胞模拟实时肺损伤,揭示出断裂和重开空气囊造成的剪切压力是最有害的伤害类型。 This innovative device simulates lung damage in real-time using human cells, revealing that shear stress from collapsing and reopening air sacs is the most harmful type of injury. 这项研究旨在促进发展呼吸器引起的肺损伤疗法,这是严重呼吸道疾病患者共同关切的问题。 The study aims to facilitate the development of therapies for ventilator-induced lung injury, a common concern for patients with severe respiratory conditions.