Bandy R, Orban D J, Geiderman J M
Ann Emerg Med. 1981 Nov;10(11):579-81. doi: 10.1016/s0196-0644(81)80196-5.
The Cardiotrak is a small, lightweight device originally developed for use by pacemaker patients to transmit their electrocardiograms (ECGs) by telephone to their doctor or to a hospital. The Cardiotrak seemed well suited for use by paramedics and was field tested on 76 patients. In 69 patients, clear ECGs were transmitted with ease; in the remaining seven, only minor, correctable problems were noted. The Cardiotrak appears to have advantages over other devices used to transmit ECGs to base station hospitals from paramedics.
Cardiotrak是一种小型、轻便的设备，最初是为起搏器患者开发的，用于通过电话将他们的心电图（ECG）传输给医生或医院。Cardiotrak似乎非常适合护理人员使用，并在76名患者身上进行了现场测试。在69名患者中，清晰的心电图轻松传输；在其余7名患者中，仅发现了一些轻微的、可纠正的问题。与其他用于将心电图从护理人员传输到基地医院的设备相比，Cardiotrak似乎具有优势。
