Quarterly report pursuant to Section 13 or 15(d)

Document And Entity Information

Document And Entity Information - shares
9 Months Ended
Sep. 30, 2022
Nov. 14, 2022
Document Information Line Items    
Entity Registrant Name BRAIN SCIENTIFIC INC.  
Trading Symbol N/A  
Document Type 10-Q  
Current Fiscal Year End Date --12-31  
Entity Common Stock, Shares Outstanding   105,401,858
Amendment Flag false  
Entity Central Index Key 0001662382  
Entity Current Reporting Status Yes  
Entity Filer Category Non-accelerated Filer  
Document Period End Date Sep. 30, 2022  
Document Fiscal Year Focus 2022  
Document Fiscal Period Focus Q3  
Entity Small Business true  
Entity Emerging Growth Company true  
Entity Shell Company false  
Entity Ex Transition Period true  
Document Quarterly Report true  
Document Transition Report false  
Entity File Number 000-56216  
Entity Incorporation, State or Country Code NV  
Entity Tax Identification Number 81-0876714  
Entity Address, Address Line One 6700 Professional Parkway  
Entity Address, City or Town Lakewood Ranch  
Entity Address, State or Province FL  
Entity Address, Postal Zip Code 34240  
City Area Code (917)  
Local Phone Number 388-1578  
Title of 12(b) Security N/A  
Security Exchange Name NONE  
Entity Interactive Data Current Yes