Teleflex Inc. issued a recall of its Iso-Gard S filters for respiratory equipment due to reports of separation, a problem that could impede the delivery of oxygen to patients. The class I recall was driven by 36 complaints and four injuries reported to the U.S. FDA, and affects more than 60,000 units shipped between Sept. 1, 2020, and July 5, 2022.
Shortages of medical devices were not particularly topical before the COVID-19 pandemic, but they have dotted the landscape in the past three years despite the U.S. FDA’s best efforts to manage such issues. The agency recently announced that tracheostomy tubes are now among the device types that are in a state of shortage, a problem created by a paucity of the raw materials used to manufacture these items.
The U.S. FDA posted notice of a class I recall for two hemodialysis catheters made by Covidien Inc., the Palindrome and Mahurkar catheters, due to a catheter hub defect that could lead to mixing of venous and arterial blood. No deaths and only one injury have been reported in connection with the defect, but the recall affects more than 1 million devices that went into distribution starting in June 2017, one of the numerically larger recalls in recent years.
The U.S. FDA has applied a class I designation to the recall of Flow-c and Flow-e anesthesia systems manufactured by Getinge AB of Gothenburg, Sweden, due to reports of faulty on-off switches, which could lead to a failure to provide the needed suction. While no injuries or fatalities have been reported in connection with the problem, the FDA said one possible consequence of device failure is pulmonary obstruction that could ultimately lead to death.
The U.S. FDA reported a class I recall for a single lot of the Safestar 55 breathing filter system by Draeger Inc., due to partial obstruction of the filter, which can lead to hypoxia. The affected units were part of a lot that was to be destroyed, but were instead inadvertently distributed even though they were identified as unusable after a manual inspection process at Draeger.
