Development and Enhancement of a Model of Performance and Decision Making Under Stress in a Real Life Setting.

Abstract

We will acquire data at each location using a 386 PC through two serial ports. We are presently investigating the optimum system for transfer of the digital physiological data to the video image and the appropriate means of time code generation. We are on the brink of ordering a system that will allow video overlay of the physiological data and enable time codes to be determined almost down to single fram speeds. We assigned times to completion of the decision outlined on the Hypertension in the trauma patient decision tree. Times are handwritten in on the decision points. Between the two points marked with 11 and = we ran the MicroSAINT model with the addition of a second anesthesiologist. The model was iterated 1000 times (takes about 8 min) with and without the 2 nd anesthesiologist assisting between the identified portion of the decision tree.

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Document Details

Document Type
Technical Report
Publication Date
Jul 30, 1991
Accession Number
ADA240495

Entities

People

  • Colin F. Mackenzie

Organizations

  • University of Maryland, Baltimore

Tags

Communities of Interest

  • Biomedical

DTIC Thesaurus Topics

  • Blood
  • Cardiac Arrhythmias
  • Cardiovascular Physiological Phenomena
  • Cardiovascular System
  • Computer Programming
  • Computers
  • Data Analysis
  • Health Services
  • Medical Personnel
  • Reliability

Readers

  • Cardiovascular Physiology
  • Computer Science.
  • Team-Based Human-Centered Cognitive Task Decision Making and Information Performance.