v3.25.1
Schedule of Reportable Segment (Details) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Dec. 31, 2024
Dec. 31, 2023
Research and development expenses        
Research and development expenses, net $ (23) $ (195) $ (710) $ (2,061)
Less- government grants 41 180 468
Marketing expenses (2) (168) (220) (822)
General and administrative expenses        
Total General and administrative expenses (228) (295) (1,011) (2,028)
Financial expenses (income), net (520) 1 (6) 2
Other expenses 23 195 710 2,061
Less- government grants (41) (180) (468)
Research and development expenses, net 23 195 710 2,061
Marketing expenses 2 168 220 822
Total General and administrative expenses 228 295 1,011 2,028
Other income     (48)
Financial expenses (income), net 520 (1) 6 (2)
 Reconciliation of profit or loss adjustments and reconciling items        
Depreciation 3 9 21 17
Stock-based compensation 54 206 485 1,682
Net loss (773) (657) (1,899) (4,909)
Reportable Segment [Member]        
Research and development expenses        
Research and development expenses, net 17 174 (667) (1,903)
Less- government grants (41) (180) 468
Marketing expenses 1 2 (5) (163)
General and administrative expenses        
Total General and administrative expenses 178 267 (763) (1,146)
Financial expenses (income), net 520 (1) (6) 2
Segment net loss 773 657 (1,393) (3,210)
Other expenses (17) (174) 667 1,903
Less- government grants 41 180 (468)
Research and development expenses, net (17) (174) 667 1,903
Marketing expenses (1) (2) 5 163
Total General and administrative expenses (178) (267) 763 1,146
Other income     (48)
Financial expenses (income), net (520) 1 6 (2)
Segment net loss (773) (657) 1,393 3,210
 Reconciliation of profit or loss adjustments and reconciling items        
Depreciation     21 17
Stock-based compensation     485 1,682
Net loss     1,899 4,909
Reportable Segment [Member] | Salaries And Related Expenses [Member]        
Research and development expenses        
Research and development expenses, net 29 187 (489) (778)
General and administrative expenses        
Total General and administrative expenses 21 54 (86) (242)
Other expenses (29) (187) 489 778
Research and development expenses, net (29) (187) 489 778
Total General and administrative expenses (21) (54) 86 242
Reportable Segment [Member] | Subcontractors [Member]        
Research and development expenses        
Research and development expenses, net 4 121 (464) (794)
General and administrative expenses        
Other expenses (4) (121) 464 794
Research and development expenses, net (4) (121) 464 794
Reportable Segment [Member] | Materials [Member]        
Research and development expenses        
Research and development expenses, net 7 (1) (55)
General and administrative expenses        
Other expenses (7) 1 55
Research and development expenses, net (7) 1 55
Reportable Segment [Member] | Usability Study [Member]        
Research and development expenses        
Research and development expenses, net 5 14 (33) (153)
General and administrative expenses        
Other expenses (5) (14) 33 153
Research and development expenses, net (5) (14) 33 153
Reportable Segment [Member] | Other Expenses [Member]        
Research and development expenses        
Research and development expenses, net 13 32 (148) (123)
General and administrative expenses        
Total General and administrative expenses 9 16 (58) (127)
Other expenses (13) (32) 148 123
Research and development expenses, net (13) (32) 148 123
Total General and administrative expenses (9) (16) 58 127
Reportable Segment [Member] | Professional Expenses [Member]        
General and administrative expenses        
Total General and administrative expenses 123 165 (504) (683)
Total General and administrative expenses (123) (165) 504 683
Reportable Segment [Member] | Rent And Maintenance [Member]        
General and administrative expenses        
Total General and administrative expenses 25 32 (115) (94)
Total General and administrative expenses $ (25) $ (32) $ 115 $ 94