Schedule of Accrued Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Payables and Accruals [Abstract]
Accrued salaries, bonus, and benefits	$ 1,595	$ 1,569
Accrued warranties	43	50
Accrued professional services	224	170
Accrued investigational sites	51	45
Accrued taxes	82	86
Deferred contract obligation	1,045	1,045
Other	29	21
Total accrued liabilities	3,069	2,986
Less: Long term accrued liabilities	(1,100)	(64)
Total current accrued liabilities	$ 1,969	$ 2,922