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Zimmer Development Agreement (Details) - Schedule of deferred revenue - USD ($)
12 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Deferred Revenue    
Balance $ 73,434
Upfront initial exclusivity payment   2,000,000
Revenue recognized (64,812) (1,926,566)
Balance $ 8,622 $ 73,434