Animal's e.g. mare, parturition imminence, detecting and signaling device for domestic animal breeding field, has transmitters to send information related to animal's cardiac rhythm variation, body temperature and movement to trigger alarms

摘要

The device has a cardiometer to detect variation of cardiac rhythm of an animal. A temperature sensor detects body temperature of the animal. An inclinometer detects symptomatic movement such as horizontal inclination of head or a 45 degrees inclination of a tail of the animal. Three radio transmitters transmit information sent by the cardiometer, sensor and inclinometer to respective radio receivers to trigger respective alarms.