Ceva Animal Health has launched PRID Delta, described as an improved intra-vaginal progesterone device for the synchronisation of oestrus in cycling and non-cycling cattle.

The company says it has used its 35 years of expertise in cattle fertility to develop PRID Delta, and that trials have demonstrated that the new device provides optimal progesterone release, preserved efficacy and high retention rates.

Ceva claims the special triangular shape and bi-material fabric of PRID Delta ensures maximum contact with vaginal mucosa to release optimal levels of progesterone at insertion and during treatment. The new PRID Delta continues to give a bigger progesterone peak after insertion as with the original PRID.

According to the company, clinical and field trials observing oestrus occurrence and fertility at fixed time artificial insemination have shown a preserved efficacy for PRID Delta. PRID Delta is licensed for oestrus synchronisation in both cycling and non cycling cows. It is licensed for fixed time AI. Trials have also confirmed that PRID Delta is quick and easy to insert, is well tolerated and has a retention rate of over 97%.

Ceva has recently introduced a new website www.reprology.com/ for technical advice on the best solutions for the management of cattle reproduction. For further information contact your Ceva sales representative or Ceva Animal Health Ltd, 90 The Broadway, Chesham, Bucks, HP5 1EG, telephone 01494 781510 or visit the website at www.ceva.uk.com/

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