v3.22.2.2
Document and Entity Information
Dec. 09, 2022
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Dec. 09, 2022
Current Fiscal Year End Date --12-31
Entity File Number 001-35312
Entity Registrant Name Nuwellis, Inc.
Entity Central Index Key 0001506492
Entity Incorporation, State or Country Code DE
Entity Tax Identification Number 68-0533453
Entity Address, Address Line One 12988 Valley View Road
Entity Address, City or Town Eden Prairie
Entity Address, State or Province MN
Entity Address, Postal Zip Code 55344
City Area Code 952
Local Phone Number 345-4200
Title of 12(b) Security Common Stock, par value $0.0001 per share
Trading Symbol NUWE
Security Exchange Name NASDAQ
Entity Emerging Growth Company false
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false