Remotely powered and remotely adjustable gastric band system

A remotely adjustable remotely power gastric band system (100) may include a control device (110), an implant electronic device (132), and an implantable gastric band (180). The control device may telemetrically power and communicate with the implant electronic device, which may be used for adjustin...

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Bibliographische Detailangaben
Hauptverfasser:	JORDAN, ALAIN, RAEMY, XAVIER, FRIDEZ, PIERRE, BERTOLOTE, TIAGO, MOSIMANN, LAURENT, BONNY, JOEL, OSSENI, RAZACK, MONTAVON, JEANARLES, TU, XUAN, MAI
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY ELECTROTHERAPY FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION GENERATION HUMAN NECESSITIES HYGIENE MAGNETOTHERAPY MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES RADIATION THERAPY SYSTEMS FOR STORING ELECTRIC ENERGY TRANSMISSION TREATMENT OR PROTECTION OF EYES OR EARS ULTRASOUND THERAPY
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Beschreibung
Zusammenfassung:	A remotely adjustable remotely power gastric band system (100) may include a control device (110), an implant electronic device (132), and an implantable gastric band (180). The control device may telemetrically power and communicate with the implant electronic device, which may be used for adjusting the diameter of the implantable gastric band. The implant electronic device may store the gastric band adjustment history records of a patient and regulate the power received from the control device. To improve transmission efficiency, the implant electronic device may adopt a double modulation scheme for communicating with the control device. Furthermore, the implant electronic device may detect and resolve motor blockage issues related to the implantable gastric band.