China NMPA Product Recall - Tracheostomy tube

Tyco Healthcare Group LP, represented by its Beijing office, issued a voluntary recall for specific Shiley Tracheostomy Tube models, as detailed in a National Medical Products Administration (NMPA) report dated June 18, 2010. The recall, impacting products with NMPA Import Registration No. 20072661141, addresses a critical defect in the balloon inflation device. This flaw causes the tube's cuff to leak or deflate, significantly impairing patient ventilation and necessitating immediate tube replacement. Such malfunction poses serious health risks, including a sudden drop in blood oxygen or an increase in blood carbon dioxide levels, especially for patients requiring mechanical ventilation.

The affected products were manufactured between November 1, 2008, and September 25, 2009. Following customer reports, the company initiated a quality alert procedure in July 2009, implementing enhanced inspections. By August 2009, leak testing equipment was installed to rigorously check all manufactured products, and the supplier of the faulty inflation devices was replaced with a previously approved vendor. All known affected batches have been isolated, and unaffected replacement products are readily available to ensure patient safety.