Patent ID: 8128581

Claim:
A method for treating sores in the mouth of a patient comprising: providing an apparatus comprising: a manual vacuum device configured to repeatedly create a sustained vacuum and repeatedly release the sustained vacuum; a flexible and malleable conduit having first and second ends, the first end being affixed to the manual vacuum device, wherein a fluid tight seal is created between the manual vacuum device and the flexible and malleable conduit, said conduit including accordion compression ribs which allow said conduit to be expanded and held in varying orientations; and a funnel shaped structure releasably affixed to the second end of the flexible and malleable conduit, wherein a fluid tight seal is created between the funnel shaped structure and the flexible and malleable conduit, the funnel shaped structure including a sidewall defining a first open end sized to fit over a canker sore in an oral cavity of a living organism and a narrow throat for connection to the flexible and malleable conduit, the manual vacuum device and the flexible and malleable conduit being sized for substantially complete placement within the oral cavity of a patient while allowing an individual to see within the oral cavity for both proper placement of the funnel shaped structure and manipulation of the manual vacuum pump device with a single hand; using the manual vacuum device to create a vacuum seal between the funnel shaped structure and an effected area in the mouth; and breaking the vacuum seal.