Annual report pursuant to Section 13 and 15(d)

NOTE 9 - SERIES C 9% CONVERTIBLE PREFERRED STOCK (Details)

v2.4.1.9
NOTE 9 - SERIES C 9% CONVERTIBLE PREFERRED STOCK (Details) (USD $)
12 Months Ended 0 Months Ended 1 Months Ended 3 Months Ended 6 Months Ended 0 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2013
Feb. 06, 2013
Jan. 09, 2013
Dec. 31, 2014
Oct. 31, 2014
Sep. 30, 2013
Jul. 31, 2013
Aug. 07, 2013
Feb. 28, 2014
Jan. 31, 2014
NOTE 9 - SERIES C 9% CONVERTIBLE PREFERRED STOCK (Details) [Line Items]                        
Class of Warrant or Rights, Granted (in Shares) 2,396,732bios_ClassOfWarrantOrRightsGranted 2,717,258bios_ClassOfWarrantOrRightsGranted                    
Adjustments to Additional Paid in Capital, Other $ 87,500us-gaap_AdjustmentsToAdditionalPaidInCapitalOther                      
Adjustments to Additional Paid in Capital, Warrant Issued 52,800us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued                      
Temporary Equity, Amortization Period   1 year                    
Stock Issued During Period, Shares, New Issues (in Shares) 956,179us-gaap_StockIssuedDuringPeriodSharesNewIssues 122,449us-gaap_StockIssuedDuringPeriodSharesNewIssues                    
Dividends Payable, Current 445,069us-gaap_DividendsPayableCurrent 414,967us-gaap_DividendsPayableCurrent 414,967us-gaap_DividendsPayableCurrent     445,069us-gaap_DividendsPayableCurrent            
Registration Payment Arrangement, Term The Company entered into a Registration Rights Agreement in connection with the sale and issuance of the Series C preferred stock. The Company is required to file a registration statement registering for resale the (a) common stock issuable upon conversion in full of the Preferred Stock (assuming on such date the shares of Preferred Stock are converted in full without regard to any conversion limitations therein), (b) all shares of Common Stock issuable as dividends and “Make-Whole Payments” (as defined in the Certificate of Designation) on the Preferred Stock assuming all dividend and Make-Whole Payments are made in shares of Common Stock and the Preferred Stock is held for at least 3 years, (c) all warrant shares then issuable upon exercise of the Warrants (assuming on such date the warrants are exercised in full without regard to any exercise limitations therein), (d) any additional shares of Common Stock issuable in connection with any anti-dilution provisions in the Preferred Stock or the Warrants (in each case, without giving effect to any limitations on conversion set forth in the Certificate of Designation or limitations on exercise set forth in the Warrants) and (e) any securities issued or then issuable upon any stock split, dividend or other distribution, recapitalization or similar event with respect to the foregoing. The Company is required to file a registration statement and must be declared effective no later than 210 days from the date of termination of the sale the Series C preferred stock.The Company is required to maintain the effectiveness of the registration statement from its effective date unless all securities registered under the registration statement have been sold or are otherwise able to be sold. If the Company fails to comply with the registration statement effective date requirements, the Company is required to pay the investors a fee equal to 0.25% of the Purchaser’s investment, for each 30-day period of delay, subject to a maximum payment of 3% to each Purchaser.                      
Registration Payment Arrangement, Accrual Carrying Value 55,620us-gaap_RegistrationPaymentArrangementAccrualCarryingValue 48,668us-gaap_RegistrationPaymentArrangementAccrualCarryingValue 48,668us-gaap_RegistrationPaymentArrangementAccrualCarryingValue     55,620us-gaap_RegistrationPaymentArrangementAccrualCarryingValue            
Warrant [Member] | Series C Preferred Stock [Member] | Minimum [Member]                        
NOTE 9 - SERIES C 9% CONVERTIBLE PREFERRED STOCK (Details) [Line Items]                        
Fair Value Assumptions, Risk Free Interest Rate   0.39%us-gaap_FairValueAssumptionsRiskFreeInterestRate
/ us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis
= us-gaap_WarrantMember
/ us-gaap_RangeAxis
= us-gaap_MinimumMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
                   
Fair Value Assumptions, Expected Volatility Rate   123.41%us-gaap_FairValueAssumptionsExpectedVolatilityRate
/ us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis
= us-gaap_WarrantMember
/ us-gaap_RangeAxis
= us-gaap_MinimumMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
                   
Warrant [Member] | Series C Preferred Stock [Member] | Maximum [Member]                        
NOTE 9 - SERIES C 9% CONVERTIBLE PREFERRED STOCK (Details) [Line Items]                        
Fair Value Assumptions, Risk Free Interest Rate   1.40%us-gaap_FairValueAssumptionsRiskFreeInterestRate
/ us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis
= us-gaap_WarrantMember
/ us-gaap_RangeAxis
= us-gaap_MaximumMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
                   
Fair Value Assumptions, Expected Volatility Rate   125.33%us-gaap_FairValueAssumptionsExpectedVolatilityRate
/ us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis
= us-gaap_WarrantMember
/ us-gaap_RangeAxis
= us-gaap_MaximumMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
                   
Warrant [Member] | Series C Preferred Stock [Member]                        
NOTE 9 - SERIES C 9% CONVERTIBLE PREFERRED STOCK (Details) [Line Items]                        
Fair Value Assumptions, Expected Term   5 years                    
Fair Value Assumptions, Expected Dividend Rate   0.00%us-gaap_FairValueAssumptionsExpectedDividendRate
/ us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis
= us-gaap_WarrantMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
                   
Options Held [Member] | Series C Preferred Stock [Member]                        
NOTE 9 - SERIES C 9% CONVERTIBLE PREFERRED STOCK (Details) [Line Items]                        
Adjustments to Additional Paid in Capital, Other     1,303,671us-gaap_AdjustmentsToAdditionalPaidInCapitalOther
/ us-gaap_DerivativeByNatureAxis
= us-gaap_OptionMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
                 
Temporary Equity, Liquidation Preference   1,303,671us-gaap_TemporaryEquityLiquidationPreference
/ us-gaap_DerivativeByNatureAxis
= us-gaap_OptionMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
1,303,671us-gaap_TemporaryEquityLiquidationPreference
/ us-gaap_DerivativeByNatureAxis
= us-gaap_OptionMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
                 
Warrant [Member] | Series C Preferred Stock [Member]                        
NOTE 9 - SERIES C 9% CONVERTIBLE PREFERRED STOCK (Details) [Line Items]                        
Adjustments to Additional Paid in Capital, Warrant Issued     1,064,739us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued
/ us-gaap_DerivativeByNatureAxis
= us-gaap_WarrantMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
                 
Temporary Equity, Liquidation Preference   1,064,739us-gaap_TemporaryEquityLiquidationPreference
/ us-gaap_DerivativeByNatureAxis
= us-gaap_WarrantMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
1,064,739us-gaap_TemporaryEquityLiquidationPreference
/ us-gaap_DerivativeByNatureAxis
= us-gaap_WarrantMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
                 
Issuance Costs [Member] | Series C Preferred Stock [Member]                        
NOTE 9 - SERIES C 9% CONVERTIBLE PREFERRED STOCK (Details) [Line Items]                        
Temporary Equity, Liquidation Preference   412,590us-gaap_TemporaryEquityLiquidationPreference
/ us-gaap_DerivativeByNatureAxis
= bios_IssuanceCostsMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
412,590us-gaap_TemporaryEquityLiquidationPreference
/ us-gaap_DerivativeByNatureAxis
= bios_IssuanceCostsMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
                 
Series C Preferred Stock [Member] | Common Stock [Member]                        
NOTE 9 - SERIES C 9% CONVERTIBLE PREFERRED STOCK (Details) [Line Items]                        
Temporary Equity, Redemption Price Per Share (in Dollars per share) $ 1.50us-gaap_TemporaryEquityRedemptionPricePerShare
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
        $ 1.50us-gaap_TemporaryEquityRedemptionPricePerShare
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
           
Series C Preferred Stock [Member] | Dividend Declared [Member]                        
NOTE 9 - SERIES C 9% CONVERTIBLE PREFERRED STOCK (Details) [Line Items]                        
Dividends Payable, Current 445,069us-gaap_DividendsPayableCurrent
/ us-gaap_DividendsAxis
= us-gaap_DividendDeclaredMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
206,740us-gaap_DividendsPayableCurrent
/ us-gaap_DividendsAxis
= us-gaap_DividendDeclaredMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
206,740us-gaap_DividendsPayableCurrent
/ us-gaap_DividendsAxis
= us-gaap_DividendDeclaredMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
    445,069us-gaap_DividendsPayableCurrent
/ us-gaap_DividendsAxis
= us-gaap_DividendDeclaredMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
           
Series C Preferred Stock [Member] | Bridge Loan [Member]                        
NOTE 9 - SERIES C 9% CONVERTIBLE PREFERRED STOCK (Details) [Line Items]                        
Class of Warrant or Rights, Granted (in Shares)       287,082bios_ClassOfWarrantOrRightsGranted
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_BridgeLoanMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
               
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share)       $ 2.09us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_BridgeLoanMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
               
Warrants, Term of Warrants       5 years                
Debt Conversion, Converted Instrument, Shares Issued (in Shares)       600us-gaap_DebtConversionConvertedInstrumentSharesIssued1
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_BridgeLoanMember
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
               
Series C Preferred Stock [Member]                        
NOTE 9 - SERIES C 9% CONVERTIBLE PREFERRED STOCK (Details) [Line Items]                        
Temporary Equity, Shares Authorized (in Shares) 4,200us-gaap_TemporaryEquitySharesAuthorized
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
      4,200us-gaap_TemporaryEquitySharesAuthorized
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
4,200us-gaap_TemporaryEquitySharesAuthorized
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
           
Preferred Stock, Dividend Rate, Percentage 9.00%us-gaap_PreferredStockDividendRatePercentage
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
9.00%us-gaap_PreferredStockDividendRatePercentage
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
    9.00%us-gaap_PreferredStockDividendRatePercentage
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
             
Temporary Equity, Par Value         1,000us-gaap_TemporaryEquityValueExcludingAdditionalPaidInCapital
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
             
Preferred Stock, Dividend Payment Terms         payable quarterly              
Preferred Stock, Voting Rights         no voting rights, however without the affirmative vote of all the holders of then outstanding shares of the Series C preferred stock, the Company cannot (a) alter or change adversely the powers, preferences or rights given to the Series C preferred stock or alter or amend the Certificate of Designation              
Temporary Equity, Redemption Price Per Share (in Dollars per share)         $ 1.50us-gaap_TemporaryEquityRedemptionPricePerShare
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
             
Preferred Stock, Redemption Terms         (i) the greater of 120% of the stated value of $1,000 or the product of the variable weighted average price of the Company’s common stock on the trading day immediately preceding the date of the triggering event and the stated value divided by the then conversion price or (ii) either (a) redeem each Series C preferred share for a redemption price, in shares of the Company’s common stock, equal to a number of shares equal to the (i) above divided by 75%.              
Class of Warrant or Rights, Granted (in Shares) 984,674bios_ClassOfWarrantOrRightsGranted
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
1,516,386bios_ClassOfWarrantOrRightsGranted
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
    1,330,627bios_ClassOfWarrantOrRightsGranted
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
    622,414bios_ClassOfWarrantOrRightsGranted
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
       
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) $ 1.50us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
$ 2.61us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
$ 2.61us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
  $ 2.61us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
$ 1.50us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
        $ 1.50us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
$ 2.61us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
Warrants, Term of Warrants   5 years     5 years              
Warrant, Description of Warrant         after the six month anniversary of the initial exercise date, there is no effective registration statement registering, or no current prospectus available for the resale of the warrant shares by the holder, then the warrant may only be exercised, in whole or in part, at such time by means of a “cashless exercise” in which the holder shall be entitled to receive a number of Warrant Shares equal to defined formula.              
Adjustments to Additional Paid in Capital, Warrant Issued   1,074,833us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
                   
Temporary Equity, Liquidation Preference 2,711,000us-gaap_TemporaryEquityLiquidationPreference
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
2,781,000us-gaap_TemporaryEquityLiquidationPreference
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
2,781,000us-gaap_TemporaryEquityLiquidationPreference
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
    2,711,000us-gaap_TemporaryEquityLiquidationPreference
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
           
Stock Issued During Period, Shares, New Issues (in Shares)                 2,181us-gaap_StockIssuedDuringPeriodSharesNewIssues
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
     
Proceeds from Issuance of Redeemable Preferred Stock                 $ 1,814,910us-gaap_ProceedsFromIssuanceOfRedeemablePreferredStock
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
     
Conversion of Stock, Shares Issued (in Shares)           59,267us-gaap_ConversionOfStockSharesIssued1
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
59,267us-gaap_ConversionOfStockSharesIssued1
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
         
Conversion of Stock, Shares Converted (in Shares)           70us-gaap_ConversionOfStockSharesConverted1
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
70us-gaap_ConversionOfStockSharesConverted1
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
         
Temporary Equity, Shares Outstanding (in Shares) 2,711us-gaap_TemporaryEquitySharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
2,781us-gaap_TemporaryEquitySharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
2,781us-gaap_TemporaryEquitySharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
    2,711us-gaap_TemporaryEquitySharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
           
Common Stock [Member]                        
NOTE 9 - SERIES C 9% CONVERTIBLE PREFERRED STOCK (Details) [Line Items]                        
Stock Issued During Period, Shares, New Issues (in Shares) 956,179us-gaap_StockIssuedDuringPeriodSharesNewIssues
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
122,449us-gaap_StockIssuedDuringPeriodSharesNewIssues
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
                   
Bridge Loan [Member]                        
NOTE 9 - SERIES C 9% CONVERTIBLE PREFERRED STOCK (Details) [Line Items]                        
Debt Conversion, Converted Instrument, Shares Issued (in Shares)                   8,941us-gaap_DebtConversionConvertedInstrumentSharesIssued1
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_BridgeLoanMember