This recall has been initiated because use of the impacted DPIs could result in erroneous testing results potentially leading to incorrect diagnosis and incorrect treatment. The magnitude of error for VO2 or VCO2 parameters could be approximately 20% with use of the impacted product.
Shape Medical Systems
Shape Medical has initiated a correction due to a mandatory software upgrade for the Shape HF Cardiopulmonary Testing System prior to use of the impacted DPI lot numbers. Use of the incorrect software version with the impacted DPIs could result in erroneous testing results potentially leading to incorrect diagnosis and incorrect treatment.