NEAR FIELD COMMUNICATION BETWEEN A SURGICAL INSTRUMENT AND A ROBOTIC SURGICAL SYSTEM

    公开(公告)号:US20190247133A1

    公开(公告)日:2019-08-15

    申请号:US15897877

    申请日:2018-02-15

    Applicant: Ethicon LLC

    Abstract: Various exemplary methods, systems, and devices for near field communication (NFC) between a surgical instrument and a robotic surgical system are provided. In general, a surgical tool is configured to move between different modes of communication with a robotic surgical system to which the tool is releasably and replaceably coupled. The different modes of communication are detectable by the robotic surgical system by the tool's frequency of NFC with the robotic surgical system. The tool includes a mechanism configured to be manipulated by a user of the tool to move the tool between the different modes of communication. The tool operating in a first mode of communication indicates to the robotic surgical system that the tool is operating in a normal state. The tool operating in each of one or more additional modes of communication indicates that the tool is operating in an error state.

    NEAR FIELD COMMUNICATION BETWEEN A SURGICAL INSTRUMENT AND A ROBOTIC SURGICAL SYSTEM

    公开(公告)号:US20200289218A1

    公开(公告)日:2020-09-17

    申请号:US16890387

    申请日:2020-06-02

    Applicant: Ethicon LLC

    Abstract: Various exemplary methods, systems, and devices for near field communication (NFC) between a surgical instrument and a robotic surgical system are provided. In general, a surgical tool is configured to move between different modes of communication with a robotic surgical system to which the tool is releasably and replaceably coupled. The different modes of communication are detectable by the robotic surgical system by the tool's frequency of NFC with the robotic surgical system. The tool includes a mechanism configured to be manipulated by a user of the tool to move the tool between the different modes of communication. The tool operating in a first mode of communication indicates to the robotic surgical system that the tool is operating in a normal state. The tool operating in each of one or more additional modes of communication indicates that the tool is operating in an error state.

    Inductively powered end of life indicators for robotic surgical instruments

    公开(公告)号:US11497570B2

    公开(公告)日:2022-11-15

    申请号:US16395710

    申请日:2019-04-26

    Applicant: Ethicon LLC

    Abstract: A surgical tool harvests power from a robotic surgical system having one or more robotic manipulators when a housing of the surgical tool is installed within a carriage of one of the robotic manipulators. The surgical tool harvests power via inductive coupling between an inductor of the surgical tool and a corresponding inductor of the carriage. The surgical tool may include an indicator that provides a user with an indication of remaining life of the surgical tool. The indicator may be an LED indicator that is illuminated with power generated via the inductive coupling. The indicator may also be an electro-chromic indicator that changes color when exposed to power generated via the inductive coupling. The indicator may also be a photo-chromic indicator that changes color when exposed to light from a light source powered via the inductive coupling.

    INDUCTIVELY POWERED END OF LIFE INDICATORS FOR ROBOTIC SURGICAL INSTRUMENTS

    公开(公告)号:US20200337790A1

    公开(公告)日:2020-10-29

    申请号:US16395710

    申请日:2019-04-26

    Applicant: Ethicon LLC

    Abstract: A surgical tool harvests power from a robotic surgical system having one or more robotic manipulators when a housing of the surgical tool is installed within a carriage of one of the robotic manipulators. The surgical tool harvests power via inductive coupling between an inductor of the surgical tool and a corresponding inductor of the carriage. The surgical tool may include an indicator that provides a user with an indication of remaining life of the surgical tool. The indicator may be an LED indicator that is illuminated with power generated via the inductive coupling. The indicator may also be an electro-chromic indicator that changes color when exposed to power generated via the inductive coupling. The indicator may also be a photo-chromic indicator that changes color when exposed to light from a light source powered via the inductive coupling.

Patent Agency Ranking