Quarterly report pursuant to Section 13 or 15(d)

Note 13 - Commitments (Details Textual)

v3.19.1
Note 13 - Commitments (Details Textual)
1 Months Ended 3 Months Ended
Jan. 01, 2005
Jun. 30, 2015
USD ($)
ft²
Mar. 31, 2019
USD ($)
Mar. 31, 2018
USD ($)
Dec. 31, 2018
USD ($)
Advances on Inventory Purchases     $ 530,114   $ 648,783
Operating Leases, Monthly Rent Expense   $ 12,522      
Additional Percentage of Director Compensation on Sales Value Using Certain Specify Technology 2.50%        
Additional Percentage of Director Compensation Sales Value Using Other Kind of Technology 5.00%        
Director Clinical Affair [Member]          
Royalty Expense     $ 91,490 $ 85,769  
Office Lease for Headquarter in Livingston, New Jersey [Member]          
Area of Real Estate Property | ft²   6,851      
Area of Rentable Space | ft²   774      
Purchase Commitment for Devices [Member]          
Purchase Commitment Number Of Units     1,000    
Purchase Commitment, Remaining Minimum Amount Committed     $ 748,295    
Advances on Inventory Purchases     477,379    
Purchase Obligation, Total     $ 270,916