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AGREEMENT WITH HEALTHCOR (Details Narrative) - USD ($)
3 Months Ended
Mar. 30, 2023
Mar. 30, 2023
Dec. 30, 2022
Mar. 08, 2022
Mar. 06, 2022
Apr. 20, 2021
Apr. 18, 2021
Apr. 21, 2011
Mar. 31, 2023
Mar. 31, 2022
Jul. 01, 2022
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Debt to equity conversion (in dollars per shares)                 $ 0.10    
Noteholders owning replacement notes                 $ 26,200,000    
Interest expense                 831,334 $ 2,021,784  
Interest incurred and paid in kind                 806,728  
HealthCor Ninth Amendment Warrants [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Debt discount                 378,000    
HealthCor Allonge No.3 Warrants [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Debt discount                 420,000    
HealthCor Allonge No.4 Warrants [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Debt discount                 240,000    
2011 Notes [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Interest expense                 0 1,406,760  
2014 HealthCor Notes [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Percentage of principal suspended interest accrual                     100.00%
2015 Supplemental Notes [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Percentage of principal suspended interest accrual                     100.00%
Eighth Amendment Supplemental Closing Notes [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Percentage of principal suspended interest accrual                     100.00%
Tenth Amendment Supplemental Closing Notes [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Percentage of principal suspended interest accrual                     100.00%
Twelfth Amendment Supplemental Closing Notes [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Percentage of principal suspended interest accrual                     100.00%
Thirteenth Amendment Supplemental Closing Notes [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Percentage of principal suspended interest accrual                     100.00%
Replacement Notes [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Debt instrument additional value     $ 5,000,000                
Debt to equity conversion (in dollars per shares) $ 0.10 $ 0.10 $ 0.10                
Gain on troubled debt restructuring     $ 1,489,357                
Noteholders owning replacement notes   $ 26,200,000                  
Noteholders owning replacement notes (in shares) 262,000,000 262,000,000                  
Tranche One [Member] | Replacement Notes [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Debt to equity conversion (in dollars per shares) $ 0.10 $ 0.10                  
Noteholders owning replacement notes $ 36,000,000                    
Conversion percentage 50.00%                    
Noteholders owning replacement notes (in shares) 180,000,000                    
Tranche Two [Member] | Replacement Notes [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Debt to equity conversion (in dollars per shares) $ 0.10 $ 0.10                  
Noteholders owning replacement notes $ 8,200,000                    
HealthCor Purchase Agreement [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Interest incurred and paid in kind                 $ 0 $ 860,728  
HealthCor Purchase Agreement [Member] | Convertible Debt [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Loan amount               $ 9,316,000      
Debt maturity date               Apr. 20, 2021      
Issuance of warrants               5,488,456      
Exercise price of warrants               $ 1.40      
Increase in interest rate (per annum) should default occur               5.00%      
HealthCor Purchase Agreement [Member] | Convertible Debt [Member] | First Five Year Note Period [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Interest rate               12.50%      
HealthCor Purchase Agreement [Member] | Convertible Debt [Member] | Second Five Year Note Period [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Interest rate               10.00%      
HealthCor Purchase Agreement [Member] | 2011 Senior Secured Convertible Note#2 [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Loan amount               $ 10,684,000      
Issuance of warrants               6,294,403      
HealthCor Note Extensions [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Issuance of warrants       3,000,000   2,000,000          
Exercise price of warrants       $ 0.09   $ 0.23          
Warrants expiration date       Mar. 08, 2032   Apr. 20, 2031          
Value of warrants       $ 240,000              
HealthCor Note Extensions [Member] | 2011 Notes [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Debt maturity date       Apr. 20, 2023 Apr. 20, 2022 Apr. 20, 2022 Apr. 20, 2021        
HealthCor Note Extensions [Member] | 2012 Notes [Member]                      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]                      
Debt maturity date       Apr. 20, 2023 Apr. 20, 2022 Apr. 20, 2022 Jan. 30, 2022