Property and Equipment (Tables)

3 Months Ended

Mar. 31, 2022

Property Plant And Equipment [Abstract]

Summary of Property and Equipment

Property and equipment, net, consists of the following as of the dates indicated:

	March 31,			December 31,
	2022			2021
Furniture & fixtures	$	872,877		$	872,877
Leasehold improvements		1,940,177			1,931,762
Equipment used in manufacturing		2,432,242			2,432,242
Equipment used in research & development		2,343,930			2,343,930
Equipment used in the field		216,218			216,218
Software		480,740			480,740
Property and equipment		8,286,184			8,277,769
Less: accumulated depreciation and amortization		(7,344,375	)		(7,158,883	)
	$	941,809		$	1,118,886