A breath auxiliary apparatus, which includes a Y-shaped tube and a pair of through-nasal-tubes. The Y-shaped tube includes a first tube segment and two second tube segments bifurcated from the first tube segment. The pair of through-nasal-tubes is connected with the second tube segments of the Y-shaped tube and can be provided to stretch into the nasal cavity of the patient. The first tube segment can provide for connecting with the oxygen source. In addition, the Y-shaped tube can also be added with the structure of a pressure measurement line capable of providing for inserting the sputum-withdrawal tube or the pressure measuring apparatus, which, in addition to maintain the free-flowing of the patients respiratory tract, can even withdraw the obstruction article such as the sputum in the patients body or utilize the pressure measurement line of the pressure measuring apparatus to measure the gas pressure from the patient end.一種呼吸輔助裝置,包含一Y形管以及一對鼻通管,Y形管包括一第一管段以及由第一管段分歧的二第二管段,該對鼻通管連接在Y形管的第二管段而可供伸入病患的鼻腔內,第一管段可供連接氧氣源,除此之外,Y形管也可增設可供再插接抽痰管或壓力測量裝置的一壓力測量線的結構,除了維持病患呼吸道暢通之外,更可將病患體內的痰液等阻塞物抽除或利用壓力測量裝置的壓力測量線測量病患端的氣體壓力。1...呼吸輔助裝置11...Y形管110...壓力測量插接部110a...壓力測量插接口110b...第二蓋體111...第一管段112...第二管段113...第一插接口114...第二插接口12...鼻通管121...撓性管體122...連接段
