How can we schedule Bitbucket pipeline on every 10 mins or like 15 minutes? Not hourly

[Bhavik Shah]

I have a functionality that has to be tested on every 10 mins or 15 mins. This test basically provide us health condition of our servers and Database. 

I can schedule pipeline on hourly basis, but gap of hour will be too big for us. 

Thanks in advance for any help.