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Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2019

Accounting Policies [Abstract]

Schedule of foreign currency exchange rates

		December 31, 2019				December 31, 2018
RMB to US$ exchange rate at balance sheets dates,			6.9762				6.8755

		Year Ended December 31,
		2019				2018				2017
Average RMB to US$ exchange rate for each year			6.8985				6.6090				6.7553

Schedule of estimated useful lives of property and equipment

Leasehold improvements	Shorter of the useful lives or the lease term
Machinery and equipment	2 - 3 years
Furniture and office equipment	3 - 5 years
Motor vehicles	3 years

Schedule of estimated useful lives of intangible assets

Software copyrights	20 years
Patent rights	10 years
Other software	5 years

Schedule of segment information

		For the Years Ended December 31,
		2019				2018				2017
Revenues
Sale of medical equipment		$	212,394			$	342,344			$	882,011
Provision of OSAS diagnostic services			171,064				217,042				-
Total net revenues			383,458				559,386				882,011
Cost of revenue
Sale of medical equipment			(112,942	)			(464,918	)			(1,655,970	)
Provision of OSAS diagnostic services			(630,802	)			(292,983	)			-
			(743,744	)			(757,901	)			(1,655,970	)
Gross loss
Sale of medical equipment			99,452				(122,574	)			(773,959	)
Provision of OSAS diagnostic services			(459,738	)			(75,941	)			-
			(360,286	)			(198,515	)			(773,959	)
Depreciation and amortization expense:
Sale of medical equipment		$	84,371			$	535,800			$	1,328,403
Provision of OSAS diagnostic services			693,746				291,830				-
		$	778,117			$	827,630			$	1,328,403
Capital expenditure
Sale of medical equipment		$	-			$	16,137			$	40,780
Provision of OSAS diagnostic services			-				760,191				-
		$	-			$	776,328			$	40,780

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