Search Results

The Atmo® Gas Capsule System measures whole gut and regional gut (stomach, small bowel, and colon) transit times. Measurements of gastrointestinal transit times are used for evaluating motility disorders. Gastric Emptying Time (GET) is indicated for the evaluation of patients with suspected gastroparesis. Delayed gastric emptying is implicated in such disorders as idiopathic and diabetic gastroparesis and functional non-ulcer dyspepsia. Colonic Transit Time (CTT) is indicated for the evaluation of colonic transit in patients with chronic constipation, to aid in differentiating slow and normal transit constipation. In the case where ileocecal junction transit cannot be determined, the system will report combined Small and Large Bowel Transit Time (SLBTT). Transit times are derived from measures of temperature, hydrogen concentration, and carbon dioxide concentration, and indicators of oxygen level, Capsule tumble, and antenna reflectance. Not for use in pediatric patients.

The Atmo Gas Capsule System is a prescription only ingestible telemetric medical device system used to measure transit times of the gastrointestinal (GI) tract. The system consists of a single-use Capsule, reusable Receiver, Mobile Device with Clinician App, and an online Clinician Portal. Sensors onboard the Capsule provide measurements for temperature, hydrogen concentration, and carbon dioxide concentration, along with indicators of oxygen level, capsule tumble, and antenna reflectance that are used to identify regional gastrointestinal anatomical landmarks. The Capsule data is transmitted from within the GI tract via radiofrequency communication to a Receiver worn by the patient. The Mobile Device runs the Atmo Clinic App, a software application which guides the clinician through the pairing process, Capsule administration, and subsequent transfer of stored data from the Receiver to a cloud server. The Atmo Clinician Portal, accessible through a web browser, displays the resulting data and provides guidance for the physician to review, confirm and create a downloadable Motility Study Report containing whole and regional gut transit times.