Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details)

v3.21.2
Summary of Significant Accounting Policies (Details) - USD ($)
3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Dec. 31, 2020
Summary of Significant Accounting Policies (Details) [Line Items]          
Insured by the federal deposit insurance corporation $ 250,000   $ 250,000    
FDIC insured amount 75,934   75,934   $ 113,361
Allowance for doubtful accounts 279,319   279,319   183,277
Gowns in inventory 87,000   87,000    
Allowances for obsolescence     161,440   0
Depreciation expense 1,353 $ 9,759 73,901 $ 29,275  
Deferred revenue     596,333   2,025,333
Contract liabilities $ 596,333   $ 596,333   $ 2,025,333
Accounts Receivable [Member]          
Summary of Significant Accounting Policies (Details) [Line Items]          
Number of customers     2 4  
Customer One [Member] | Revenue [Member]          
Summary of Significant Accounting Policies (Details) [Line Items]          
Concentration risk, percentage     20.00% 25.00%  
Customer One [Member] | Accounts Receivable [Member]          
Summary of Significant Accounting Policies (Details) [Line Items]          
Concentration risk, percentage     24.00% 28.00%  
Customer Two [Member] | Accounts Receivable [Member]          
Summary of Significant Accounting Policies (Details) [Line Items]          
Concentration risk, percentage     10.00% 18.00%  
Customer Three [Member] | Accounts Receivable [Member]          
Summary of Significant Accounting Policies (Details) [Line Items]          
Concentration risk, percentage       12.00%  
Customer Four [Member] | Accounts Receivable [Member]          
Summary of Significant Accounting Policies (Details) [Line Items]          
Concentration risk, percentage       12.00%