AXIAL MOTION DRIVE DEVICES, SYSTEMS, AND METHODS FOR A ROBOTIC MEDICAL SYSTEM

AXIAL MOTION DRIVE DEVICES, SYSTEMS, AND METHODS FOR A ROBOTIC MEDICAL SYSTEM

Certain aspects relate to systems and techniques for driving axial motion of a shaft of a medical instrument using a drive device. A drive device configured to facilitate axial motion of an elongated shaft of a medical instrument can include a body comprising a channel configured to receive the elon...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Yu, Alan Lau, Lin, Jiayi, Morrison, Zachary Stahl, Graetzel, Chauncey F, Landey, Casey Teal, Hsu, Jason J
Format: Patent
Sprache:eng
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:Certain aspects relate to systems and techniques for driving axial motion of a shaft of a medical instrument using a drive device. A drive device configured to facilitate axial motion of an elongated shaft of a medical instrument can include a body comprising a channel configured to receive the elongated shaft of the medical instrument, a roller configured to engage with the elongated shaft such that, when rotated, the roller drives axial motion of the elongated shaft received in the channel, a first drive input coupled to the body, wherein the first drive input is operable by a robotic system to rotate the roller, a cover configured to selectively open or close the channel, and a second drive input coupled to the body, wherein the second drive input is operable to actuate the cover.