IMPLANTABLE DEVICE

An implantable device (104) comprising: a stepper motor; a moveable member, moveable by the stepper motor (15); and an oscillator (14), wherein the oscillator is influenced by a signal derived from or supplied to the stepper motor to enable information on the moveable member to be fedback to an exte...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JORDAN, ALAIN, MONTAVON, JEANARLES
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES BANDAGES, DRESSINGS OR ABSORBENT PADS CALCULATING COMPUTING COUNTING DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HANDLING RECORD CARRIERS HUMAN NECESSITIES HYGIENE LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PHYSICS PRESENTATION OF DATA PROSTHESES RADIO DIRECTION-FINDING RADIO NAVIGATION RECOGNITION OF DATA RECORD CARRIERS TESTING TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	An implantable device (104) comprising: a stepper motor; a moveable member, moveable by the stepper motor (15); and an oscillator (14), wherein the oscillator is influenced by a signal derived from or supplied to the stepper motor to enable information on the moveable member to be fedback to an external controller (100) by passive telemetry. L'invention concerne un dispositif implantable (104) comprenant: un moteur pas-à-pas; un élément mobile pouvant être déplacé par ledit moteur pas-à-pas (15); et un oscillateur (14). Cet oscillateur est influencé par un signal dérivé du moteur pas-à-pas ou fourni à celui-ci afin que des informations relatives audit élément mobile soient renvoyées à un contrôleur extérieur (100) par télémétrie passive.