Birth alarm: How does it work?

Birth Alarm How does it work?

The Birth Alarm system has two different operating systems depending upon the behavioral characteristics of the mare.
In the late stages of gestation it is not normal for a mare to lie completely on her side when resting, this position is thus unique to the birth process. Usually mares will rest in a half lying, sitting or even standing position. For this group of mares the Birth Alarm is operated on setting 4a.

Operation on setting 4a:

For mares where lying completely on their side is unique to the birth process. In order to gather and focus the strength for a contraction the mare lies down in the totally lateral position. The transmitter registers this position and the alarm is activated after 7.6 seconds. Research has established that a contraction lasts a minimum of 7 seconds.

how_does_it_work_4a_400

Approximately 15% of mares do rest in the totally lateral position and thus form an exception to the rule. For these mares Birth Alarm is equipped with a special function which enables detection and reporting of the onset of delivery in all cases. For this the Birth Alarm is operated on setting 4b.

Operation on setting 4b:

For mares which may lie completely over on their side in order to rest. There are two situations which may arise.

A. The mare lies down in the totally lateral position to rest. The alarm will not activate although the receiver does indicate that the mare is on her side and the transmitter is sending a signal. If the mare is still lying in this position after three minutes the Birth Alarm registers that the mare is resting and the system is neutralized. Suppose after half an hour the mare gets up and then once again lies down on her side. The Birth Alarm again registers the position for a period of three minutes. The period of three minutes is not arbitrary. Research has shown that a mare’s contraction never lasts longer than 2.5 minutes. The Birth Alarm system is based on a period of 3 minutes – a safety margin of 0.5 minutes.

how_does_it_work_4b_b_400

B. The mare lies down flat on her side. The alarm does not go off after 7.6 second as the system is set on 4b but the receiver does register that the mare is lying in this position. After the contraction the mare will prepare herself for the following contraction. She does this by coming out of the totally lateral position. If the Birth Alarm registers this movement within a period of 3 minutes after the mare has lain down, the alarm activates.

how_does_it_work_4b_bb_400

Birth Alarm as a colic alarm!

Birth Alarm can also be used as a warning device for horses that are suffering from colic. The colic setting is delivered as a standard function with Birth Alarm.

 

Shoppingcart
  • Visa logo
  • Mastercard logo
  • Bancontact mister cash logo
Your shopping cart is empty
Product noticeable V2 paardenwinkel.be birth alarm lite
Birth ALarm
Birth Alarm Lite

Price: €509.00

Vouchers
Give a friend, aquaintance or family member a voucher for an amount of your choise.

more_info »