Articulate wrist with flexible central member

An articulable wrist for an end effector includes a distal linkage provided at a distal end of the articulable wrist, a proximal linkage provided at a proximal end of the articulable wrist, and a central channel cooperatively defined by the distal and proximal linkages and extending between the dist...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Birri, Christopher W, Wize, Jalen Lee, Davison, Mark A, Saulenas, William George
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:An articulable wrist for an end effector includes a distal linkage provided at a distal end of the articulable wrist, a proximal linkage provided at a proximal end of the articulable wrist, and a central channel cooperatively defined by the distal and proximal linkages and extending between the distal and proximal ends. A flexible member is arranged within the central channel and has a first end operatively coupled to the distal linkage and a second end axially movable relative to the proximal linkage. One or more conduits are defined in the flexible member to receive one or more central actuation members extending through the flexible member.