BONE NAIL DEVICE

BONE NAIL DEVICE

Bone nail device (1), with an outer tubing (2) having an inner screw thread (2a) extending over at least a part of an inner surface of the outer tubing (2), and a first bone connection member (2b), and an inner tubing (3) having a second bone connection member (3a). The inner tubing (3) is arranged...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: VERHAEGH, Franciscus Theodorus Peter, AL MUDERIS, Munjed
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:Bone nail device (1), with an outer tubing (2) having an inner screw thread (2a) extending over at least a part of an inner surface of the outer tubing (2), and a first bone connection member (2b), and an inner tubing (3) having a second bone connection member (3a). The inner tubing (3) is arranged inside at least a part of the outer tubing (2) to allow a sliding axial relative movement. A drive unit is present, with a drive motor (7) fixedly attached to the inner tubing (3), and a transport screw (4) having an outer screw thread (4a) engaging the inner screw thread (2a) of the outer tubing (2). A planetary gear (6) is provided in the drive unit having an input end connected to the drive motor (7) and an output end connected to the transport screw (4).