江西医学院第一附属医院曹勇等同志与有关单位共同研制成功的KR—Ⅱ型高频喷射呼吸机,是一种新型简易开放式喷射呼吸机,具有在气道非密闭条件下进行通气的功能,该机高频率、低压力、不干扰循环和不对抗自主呼吸,能挽救传统呼吸机难以抢救的一些病人。此外,该机价格低、 The First Affiliated Hospital of Jiangxi Medical University Cao Yong and other units jointly developed with the relevant units of KR-Ⅱ high-frequency jet ventilator, is a new type of simple open jet ventilator, with airway non-closed conditions for ventilation function The aircraft high frequency, low pressure, does not interfere with the cycle and does not oppose spontaneous breathing, can save the traditional ventilator difficult to rescue some patients. In addition, the aircraft low prices,