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[Microcomputer-assisted telemetry system for recording ultradian temperature rhythms in large animals].
Zentralblatt Fur Veterinarmedizin. Reihe A
|May 1, 1989
Summary
This study presents a sensitive radiotelemetry system for measuring deep body temperature in farm animals. It automatically eliminates interferences, ensuring accurate data for ultradian temperature rhythm research.
Area of Science:
- Veterinary Medicine
- Biomedical Engineering
- Animal Physiology
Context:
- Accurate measurement of deep body temperature in unrestrained farm animals is crucial for understanding physiological rhythms.
- Existing methods may lack the sensitivity or interference-free capabilities required for detecting subtle temperature variations.
- Focus on ultradian rhythms necessitates high-precision, low-interference monitoring systems.
Purpose:
- To develop and present a novel radiotelemetry system for precise deep body temperature measurement in farm animals.
- To achieve high sensitivity (0.05°C) and minimize transmission interferences for reliable data acquisition.
- To implement software-controlled data management and automated interference elimination for accurate analysis.
Summary:
- A radiotelemetry system featuring an implantable thermoprobe and a sensitive recording unit is described.
- The system utilizes high transmitter field intensity to reduce interference and ensure data integrity.
- Microcomputer control manages measurements and data recording, with an automated algorithm for complete interference elimination.
Impact:
- Enables more accurate and continuous monitoring of deep body temperature in unrestrained farm animals.
- Facilitates detailed research into small ultradian temperature rhythms and their physiological significance.
- Provides a robust platform for veterinary research, improving animal welfare and productivity insights.