Reflux Stop

This new device is showing some signs of promise in the management of acid reflux.

Below are descriptions from the manufacturer, Implantica, on how it works with an accompanying video.

This 2020 paper in BMC Surgery, Non-active implantable device treating acid reflux with a new dynamic treatment approach: 1-year results, concluded "The new principle of RefluxStop™ is safe and effective to treat GERD according to investigation results. At 1-year follow-up, both the GERD-HRQL score and 24-h pH monitoring results indicate success for the new treatment principle. In addition, with the dynamic treatment for acid reflux, which avoids compressing the food passageway, prevalence of dysphagia and gas bloating are significantly reduced."

This 2022 paper in Surgical technology International, RefluxStop™ Therapy - a New Minimally Invasive Technology in Anti-reflux Surgery found "the initial results, and the rate of side effects compared to Nissen fundoplication are described. Implantation of the CE-certified RefluxStop™ has been used for 3 years and the initial studies show encouraging success rates. In addition, side effects are significantly reduced."

A June 2023 study published in British Journal of Surgery, RefluxStop – A Novel Device to Address Gastroesophageal Reflux Disease in the Context of Esophageal Hypomotility concluded, "RefluxStop shows promising results over four years in a challenging patient population burdened with GERD and esophageal motility disorders."

An August 2023 article in Diseases of the Esophagus, RefluxStop – A Novel Device to Address Gastroesophageal Reflux Disease in the Context of Esophageal Hypomotility concluded, "This study adds to a growing body of evidence that the RefluxStop procedure is safe and effective in management of GERD patients. Notably, a considerable improvement in PPI usage and health-related quality of life parameters were appreciated. Additional studies are required to further validate the role of this procedure in disease management."

In a panel discussion at the 2023 meeting of the American Foregut Society, Dr. Lehmann, Center Director and Chief Physician of the Clinics for General and Visceral Surgery Friedrichshafen & Tettnang, Germany and who has performed more than 120 RefluxStop procedures, said, "By not encircling the esophagus, RefluxStop provides negligible dysphagia in GERD patients." 

The device won Medtop Tech's Most Innovative Device Category Award in 2023, described here.

You may read a patient's experience of Reflux Stop here. 

Page update 10 October 2023