BLACKPOOL'S four Asian elephants could now be safe from the threat of tuberculosis as the zoo carries out pioneering checks for the deadly disease.

TB is particularly dangerous to elephants in the wild and captivity, attacking both Asian and African. The disease can be fatal if not treated early.

The process requires inserting a saline fluid into the trunk and the elephant co-operating by lifting its head in a vertical position to ensure complete coverage of the inner lining. The resulting deposited wash is then collected and sent for analysis.

Zoo consultant vet Mike Fielding managed the whole process and says it's the unique bond that exists between the keepers at Blackpool Zoo and their elephants that made the whole thing possible.

Spokesman at the Zoo Tony Williams added: "Breaking new ground is an everyday thing at the resort animal park.

"We are constantly striving to introduce better health and working practices. This often means introducing revolutionary ideas that only work if you have the trust of the individual animal concerned."