General form of registration statement for all companies including face-amount certificate companies

Document And Entity Information

v3.7.0.1
Document And Entity Information - shares
6 Months Ended
Jun. 30, 2017
Aug. 10, 2017
Document and Entity Information [Abstract]    
Entity Registrant Name BIOSIG TECHNOLOGIES, INC.  
Document Type S-1  
Current Fiscal Year End Date --12-31  
Entity Common Stock, Shares Outstanding   25,929,411
Amendment Flag false  
Entity Central Index Key 0001530766  
Entity Current Reporting Status Yes  
Entity Voluntary Filers No  
Entity Filer Category Smaller Reporting Company  
Entity Well-known Seasoned Issuer No  
Document Period End Date Jun. 30, 2017  
Document Fiscal Year Focus 2017  
Document Fiscal Period Focus Q2