Aspire Bariatrics, Inc.

Deka Products Limited Partnership

Aspiration Medical Technology, LLC

Samuel Klein

David E Altobelli

Dean Kamen

Kenneth S Solovay

Kevin L Grant

Eric Martin Soederberg

David M Flynn

Stephen Barnett Solomon

Moshe Shike

Eric Yeaton

Michael Ambrogi

Tim Langloss

Dean Kaman

Stephen B Solomon

Mike Ambrogi

The present invention is directed to an apparatus and method for treating obesity. An artificial obstruction is introduced into the patient's gastrointestinal tract, and a tube is positioned that passes through a patient's abdominal wall into the upper digestive system of the patient. The patient is allowed to carry out his/her everyday affairs including ingesting food. After the patient has ingested food, the food is extracted by pumping it out of the upper digestive system through the tube. The present invention is less invasive than current surgical procedures for reducing weight and allows patients to live a normal and active lifestyle without experiencing adverse side effects.

Method for treating obesity by extracting food

The present invention is directed to an apparatus and method for treating obesity. A tube is positioned that passes through a patient's abdominal wall into the upper digestive system of the patient. The patient is allowed to carry out his/her everyday affairs including ingesting food. After the patient has ingested food, the food is extracted by pumping it out of the upper digestive system through the tube. The present invention is less invasive than current surgical procedures for reducing weight and allows patients to live a normal and active lifestyle without experiencing adverse side effects.

Apparatus for treating obesity by extracting food

When a patient is fitted with an external gastrostomy connection to the stomach, ingested food can be removed through the gastrostomy connection using a pump-based or siphon-based system to achieve weight loss. The process of removing ingested food can be improved by alternating the infusion of liquid into the stomach with the removal of material from the stomach. Optionally, stomach acid may be captured and returned to the stomach. Optionally, nutritional supplements or medicines may be added to the infused liquid. Optionally, a flush mount connectorized system with a built in valve may be used to simplify the interface with the gastrostomy hardware that remains installed in the patient. Optionally, the system may be configured to disable itself from further use after a triggering event (e.g., the passage of time or a predetermined number of uses) has occurred.

Systems and methods for removing ingested material from a stomach

To treat obesity, a tube is positioned that passes through a patient's abdominal wall into the upper digestive system of the patient. The patient is allowed to carry out his/her everyday affairs including ingesting food. After the patient has ingested food, the food is extracted by pumping it out of the upper digestive system through the tube. This approach is less invasive than current surgical procedures for reducing weight and allows patients to live a normal and active lifestyle without experiencing adverse side effects.

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Clayton, MO, United States of America

Samuel Klein