Application of microcomputers in the emergency department: experience with a computerized logbook

Area of Science:

• Emergency Medicine
• Health Informatics
• Medical Record Management

Background:

• Joint Commission regulations mandate emergency departments maintain patient logbooks.
• Handwritten logbook data retrieval is inefficient and error-prone.
• Current manual systems hinder timely access to critical patient information.

Purpose of the Study:

• To develop and evaluate a computerized logbook system for emergency departments.
• To improve the efficiency and accuracy of patient data management.
• To facilitate faster data retrieval for clinical care and research.

Main Methods:

• A computerized logbook system was developed using personal microcomputers and a database management system.
• Each patient record includes 16 fields: identifying data, chief complaint, diagnosis, physicians, and disposition.
• The system generates computer-based daily logs and various data listings.

Main Results:

• The computerized system significantly increases patient data density per page compared to handwritten logs.
• Real-time access to listings (admissions, mortalities, radiographs, cultures, physician lists) is now available 24/7.
• Research data acquisition time and effort are substantially reduced.

Conclusions:

• The computerized logbook is a valuable tool for emergency medicine residency programs.
• The system enhances operational efficiency and supports medical research.
• Digital patient log management offers significant advantages over traditional methods.