Note A - Organization, Business and Basis of Presentation (Details Textual)	1 Months Ended						2 Months Ended	3 Months Ended	12 Months Ended
	Jan. 31, 2017 USD ($) $ / shares shares	Dec. 31, 2016 USD ($) $ / shares shares	Jul. 31, 2016 USD ($) $ / shares shares	Jun. 30, 2016 USD ($) $ / shares	May 31, 2014 USD ($) $ / shares shares	Sep. 30, 2011	Jan. 31, 2017 USD ($) $ / shares	Jun. 30, 2016 $ / shares shares	Dec. 31, 2016 USD ($) $ / shares shares	Dec. 31, 2015 USD ($) $ / shares
Number of Countries in which Entity Operates		47							47
Proceeds from Issuance of Private Placement | $				$ 2,000,000	$ 10,000,000				$ 2,225,000
Common Stock, Par or Stated Value Per Share		$ 0.001							$ 0.001	$ 0.001
Shares Issued, Price Per Share			$ 2.40
Estimated Cost to Generate Market Studies Data | $		$ 100,000							$ 100,000
Stock Issued During Period, Shares, New Issues | shares			104,200
Proceeds from Issuance of Common Stock | $			$ 250,000						$ 2,573,220
UNITED STATES
Number of Medical Instruments Sold									0
Milestone Medical Inc. [Member]
Share Exchange Program, Number of Shares of VIE Common Stock Received Per Share of Entity's Common Stock | shares								2
Variable Interest Entity, Qualitative or Quantitative Information, Ownership Percentage						50.00%			91.00%
Milestone Medical Inc. [Member] | Subsequent Event [Member]
Variable Interest Entity, Qualitative or Quantitative Information, Ownership Percentage	96.00%
Series A Convertible Preferred Stock [Member]
Temporary Equity, Stock Issued During Period, Value, New Issues | $					$ 7,000,000
Temporary Equity, Shares Issued | shares					7,000
Temporary Equity, Par or Stated Value Per Share					$ 1,000
Share Price					2.37
Preferred Stock, Conversion Price if Threshold Prices not Achieved on Future Date					$ 1.50
Private Placement [Member]
Sale of Stock, Consideration Received on Transaction | $					$ 3,000,000
Common Stock, Par or Stated Value Per Share					$ 0.001
Sale of Stock, Number of Shares Issued in Transaction | shares					2,000,000
Sale of Stock, Price Per Share					$ 1.50
Stock Issued During Period, Value, Restricted Stock Award, Gross | $				$ 1,000,000
Shares Issued, Price Per Share				$ 2	$ 1.50			$ 2
Stock Issued During Period, Shares, New Issues | shares					2,000,000
Proceeds from Issuance of Common Stock | $					$ 3,000,000
Private Placement [Member] | Series A Convertible Preferred Stock [Member]
Shares Issued, Price Per Share					$ 1,000
Stock Issued During Period, Shares, New Issues | shares					7,000
Underwritten Public Offering [Member]
Shares Issued, Price Per Share		$ 1.50							$ 1.50
Stock Issued During Period, Shares, New Issues | shares		2,000,000
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | shares		1,592,775							1,592,775
Class of Warrant or Right, Expiration Period		3 years
Class of Warrant or Right, Exercise Price of Warrants or Rights		$ 2.55							$ 2.55
Proceeds from Issuance of Common Stock | $		$ 3,000,000
Over-Allotment Option [Member]
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | shares		92,775							92,775
Over-Allotment Option [Member] | Subsequent Event [Member]
Shares Issued, Price Per Share	$ 1.499						$ 1.499
Stock Issued During Period, Shares, New Issues | shares	123,700
Proceeds from Issuance of Common Stock | $	$ 186,000						$ 3,200,000
Underwritten Public Offering Including Over Allotment Options [Member] | Subsequent Event [Member]
Proceeds from Issuance of Common Stock | $							$ 3,200,000