Quarterly report pursuant to Section 13 or 15(d)

Related Party Transactions (Details)

v3.21.1
Related Party Transactions (Details) - USD ($)
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Director and Executive Officer [Member]          
Related Party Transactions (Details) [Line Items]          
Loan amount       $ 5,530 $ 50,000
Due to related parties $ 55,530   $ 55,530    
Medical devices for resale and distribution cost 90,935 $ 101,613      
Expenses related to research and development cost 15,805 10,200      
Sales and marketing costs 8,734 $ 11,641      
Affiliate of Boris Goldstein [Member]          
Related Party Transactions (Details) [Line Items]          
Loan amount       50,000  
Due to related parties 50,000   50,000    
Affiliate of Nickolay Kukekov [Member]          
Related Party Transactions (Details) [Line Items]          
Loan amount       $ 217,000  
Due to related parties $ 217,000   $ 217,000