CONTACTLESS LOADING UNIT DETECTION

A surgical system comprising a handle, an adapter configured to couple to the handle and including a translating element, a loading unit configured to releasably couple to a distal end portion of the adapter, the loading unit configured to translate the translating element of the adapter proximally...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PANTAZIS, John, CALDERONI, Anthony
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A surgical system comprising a handle, an adapter configured to couple to the handle and including a translating element, a loading unit configured to releasably couple to a distal end portion of the adapter, the loading unit configured to translate the translating element of the adapter proximally as the loading unit is being coupled to the adapter, a magnet attached to the translating element of the adapter and configured to translate with the translating element as the loading unit is coupled to the adapter and a GMR IC embedded within the handle or the adapter, the GMR IC configured to output a differential voltage in response to a magnetic field produced by the magnet, wherein the differential voltage produced by the GMR IC is indicative of a position of the loading unit relative to the adapter.