Jaffe Michael B, Orr Joseph A
Advanced Technology, Philips-Respironics, LLC, Wallingford, CT 06492, USA.
IEEE Eng Med Biol Mag. 2010 Mar-Apr;29(2):44-52. doi: 10.1109/MEMB.2009.935712.
In this article, the challenges of simultaneous respiratory gas concentration and flow measurements in a breathing circuit are reviewed. The tradeoffs that were considered in the development of a clinically useful on-airway combination CO(2)/flow sensor are discussed as well as the applications enabled by this on-airway combination CO(2)/flow sensor.
本文综述了呼吸回路中同时进行呼吸气体浓度和流量测量所面临的挑战。讨论了在开发临床上有用的气道内组合式二氧化碳/流量传感器时所考虑的权衡因素,以及这种气道内组合式二氧化碳/流量传感器所实现的应用。