Note 4 - Inventories

9 Months Ended

Sep. 30, 2021

Notes to Financial Statements

Inventory Disclosure [Text Block]

NOTE 4 — INVENTORIES

Inventories consist of the following:

	September 30, 2021		December 31, 2020
Dental finished goods, net	$	526,308	$	1,888,141
Medical finished goods, net		1,057,476		200,327
Component parts and other materials		92,748		331,711
Total inventories	$	1,676,532	$	2,420,179

On September 30, 2021, there are allowances for slow moving medical finished goods of approximately $450,000. As of December 31, 2020, there are allowances for slow moving medical finished goods of approximately $450,000 and damaged slow moving dental finished goods of approximately $3,000.