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Laboratory voice data entry system
J L Praissman1, J C Sutherland
1Brookhaven National Laboratory, Upton, NY, USA.
Biotechniques
|January 13, 2000
Summary
This study introduces a voice-controlled laboratory data entry system, enhancing efficiency for hazardous waste disposal tracking. The system uses speech recognition and wireless microphones for hands-free data input, streamlining regulatory compliance.
Area of Science:
- Laboratory Informatics
- Occupational Health and Safety
Background:
- Manual data entry in laboratories can be time-consuming and physically restrictive.
- Regulatory compliance for hazardous waste disposal requires meticulous record-keeping.
Purpose of the Study:
- To develop and evaluate a voice-controlled data entry system for laboratory applications.
- To improve the efficiency and ease of tracking hazardous waste disposal.
Main Methods:
- A system integrating a personal computer, speech recognition software, and a wireless microphone was assembled.
- A prototype relational database was created to record the disposal of radionuclides and hazardous chemicals.
- Voice commands were used for real-time data entry as items were discarded.
Main Results:
- The system enables laboratory workers to enter or modify data hands-free.
- Unencumbered movement is facilitated by a wireless microphone, reducing interference with experiments.
- The system automates the preparation of required disposal documentation.
Conclusions:
- Voice data entry offers a practical solution for improving laboratory workflow and data management.
- The developed system enhances regulatory compliance for hazardous material disposal.
- This technology has the potential to increase laboratory efficiency and worker safety.