Medscape5d
Utility of Impedance Cardiography to Improve Physician Estimation of Hemodynamic Parameters in the Emergency Department
To assess the utility of impedance cardiography (ICG) in the emergency department, the authors examined treating physicians’ abilities to assess stroke volume (SV), cardiac output (CO), and ...
iOS 18 beta code suggests wireless earbuds with a heart rate sensor are in the works
Code found in Apple's latest beta of iOS 18 contains a reference to unreleased AirPods Pro or Beats with a heart-rate sensor.
Medscape7d
Cardiovascular Alterations in the Parturient Undergoing Cesarean Delivery With Neuraxial Anesthesia
§ From CO after delivery of placenta. bup: Bupivacaine; CD: Cesarean delivery; CI: Cardiac index; CO: Cardiac output; epi: Epinephrine; HB: Hyperbaric; IB: Isobaric ...
新浪网16d
胸阻抗法的血流动力学监测准吗？
胸电生物阻抗（Thoracic Electrical Bioimpedance，简称TEB）及其在心阻抗血流图（Impedance Cardiography，简称ICG）中的应用，有着深厚的学术和技术背景。 胸电生物阻抗技术基于欧姆定律，即导体电阻与其 ...