Here's the patent for this dieting wonder gadget as told by stock photography. From Dean Kamen, inventor of the Segway, a device that empties your stomach 20 minutes after meals.
Here's a diagram of what the pump looks like:
Source: newscientist.com
From the patent report: "The present invention is directed to an apparatus and method for treating obesity."
Via: shutterstock.com
"A tube is positioned that passes through a patient's abdominal wall into the upper digestive system of the patient."
Via: shutterstock.com
"The patient is allowed to carry out his/her everyday affairs including ingesting food."
Via: shutterstock.com
Via: appft.uspto.gov
