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United States

US 12,702,510 B2

Control input accuracy for teleoperated surgical instrument

US 12,702,510 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: INTUITIVE SURGICAL OPERATIONS, INC. Its PDF downloads from this page without an account, up to 5 a day.

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Applicant
INTUITIVE SURGICAL OPERATIONS, INC.
Inventors
Gabriel F. Brisson; Niels Smaby; Melody Wu
Publication date
2026-08-11
Filing date
2023-02-17
Document type
B2 Granted patent
Also written as
US 12,702,510 B2 · US12702510 · 12702510

Abstract

A method comprises driving, by a motor, a camshaft of a transmission of a telesurgically operated instrument to a first rotational state of a plurality of rotational states. The camshaft defines a longitudinal axis and rotates about the longitudinal axis. The method further comprises engaging, in the first rotational state, a first input gear of a first effector drivetrain of the transmission with a first gear of the first effector drivetrain via a first power cam of the camshaft.…

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Patent office website: United States Patent and Trademark Office (USPTO)

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