Answer
Jan 02, 2026 - 08:24 AM
The anti-reflux chamber prevents backflow of urine from the bag to the patient, significantly reducing the risk of infection and promoting patient safety. Some users may prefer bags with this feature for added peace of mind, especially in long-term or overnight use. The Covidien Kendall 3512 Dover KenGuard includes an anti-reflux chamber, offering enhanced protection, while the Covidien 3502 KenGuard WITHOUT Anti-Reflux Chamber does not, giving users a choice based on their infection control needs. With options available both with and without this feature, you can select what best fits your care requirements.
