China NMPA Product Recall - Ventilator

Hamilton Medical AG, a Swiss medical device manufacturer, in conjunction with its Beijing subsidiary, Hamilton Medical Technology (Beijing) Co., Ltd., has initiated a voluntary Class I recall of several ventilator models. This significant action, publicly reported by the National Medical Products Administration (NMPA) on June 7, 2023, addresses a critical safety concern. The primary issue identified is a software malfunction or design flaw causing the ventilators to cease active ventilation after operating continuously for more than 91 days without a system restart. This defect presents a serious risk to patients dependent on sustained respiratory support, as the unexpected cessation of ventilation could lead to severe health complications or death. Under the regulatory oversight of the NMPA, the company is recalling specific ventilator models, identified by National Medical Device Registration Certificates 20163082530, 20163545175, 20173081064, and 20183081792. A Class I recall designation indicates that there is a reasonable probability that the use of, or exposure to, a violative product will cause serious adverse health consequences or death. The recall necessitates immediate corrective action to mitigate potential patient harm. Detailed information regarding the affected products and required corrective measures is available in the associated 'Medical Device Recall Event Report Form'.