Feras AL HATIB,Morgan T. MCKEOWN,Kathryn A. WILLYBIRO
申请号：
US16003463
公开号：
US20180353680A1
申请日:
2018.06.08
申请国别(地区):
US
年份:
2018
代理人:
摘要：
Disclosed herein are devices, systems, and methods that automate the identification of the start and end of a fluid bolus and calculate the volume of fluid given during the challenge. A flow measurement device is used to measure fluid flow in a conduit (e.g., IV tubing) and an algorithm is used to determine a start time and the stop time of a fluid bolus. In addition, the volume of fluid given during the bolus is calculated. Advantageously, this provides accurate and automatic collection of the start time of the fluid bolus, the income of the fluid bolus, and the volume of the fluid bolus. Historically, these data are estimated by the clinician used to assess the hemodynamic response to the fluid bolus.
