Stomach reduction methods and apparatus

The effective volume of a patient's stomach cavity can be reduced by implanting at least two magnetic devices in the stomach at different locations on the stomach wall. The magnets cooperate with one another magnetically to change the effective volume of the stomach. For example, the magnets ma...

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Bibliographische Detailangaben
Hauptverfasser:	GRUDEM, JR. JEROME KENT, KUGLER CHAD JOHN
Format:	Patent
Sprache:	eng
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DIAGNOSIS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES SURGERY TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	The effective volume of a patient's stomach cavity can be reduced by implanting at least two magnetic devices in the stomach at different locations on the stomach wall. The magnets cooperate with one another magnetically to change the effective volume of the stomach. For example, the magnets may magnetically attract one another to pull in portions of opposite side walls of the stomach. The magnetic devices may be implanted non-surgically (e.g., via one or more catheters introduced into the stomach cavity via the patient's mouth and esophagus). The magnets may be removable to reverse the treatment. Removal may be non-surgical.