v3.22.4
Statements of Operations - USD ($)
 9 Months Ended 12 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Dec. 31, 2021
Dec. 31, 2020
Revenues        
Total revenues $ 30,000 $ 40,000 $ 40,000 $ 20,000
Cost of revenues        
Total cost of revenues 55,000 92,000 102,000 115,000
Gross loss (25,000) (52,000) (62,000) (95,000)
Operating expenses:        
Selling, general and administrative expense 6,062,000 5,196,000 6,591,000 1,467,000
Research and development expense 1,748,000 1,791,000 2,621,000 1,680,000
Amortization of intangible assets     42,000
Total operating expenses 7,810,000 6,987,000 9,212,000 3,189,000
Loss from operations (7,835,000) (7,039,000) (9,274,000) (3,284,000)
Other income and (expenses)        
Interest expense (2,589,000) (19,000) (817,000)
Gain on forgiveness of SBA PPP loan 38,000 38,000
Financing costs (1,554,000)
Total other income (expense) (4,143,000) 19,000
Net Loss $ (11,978,000) $ (7,020,000) $ (10,053,000) $ (3,284,000)
Loss per share – basic and diluted $ (0.36) $ (0.23) $ (0.32) $ (0.12)
Weighted average number of shares outstanding – basic and diluted 33,237,352 30,489,968 30,970,657 27,621,029
Equipment Rental Revenue [Member]        
Revenues        
Total revenues $ 7,000
Product Sales [Member]        
Revenues        
Total revenues 23,000 40,000
Cost of revenues        
Total cost of revenues 50,000 92,000
Rental Depreciation [Member]        
Cost of revenues        
Total cost of revenues $ 5,000