Lubrication information management device for dentistry

    公开(公告)号:US10905523B2

    公开(公告)日:2021-02-02

    申请号:US16099774

    申请日:2017-04-21

    摘要: A lubrication information management device includes: a lubrication detector provided to a lubrication unit; an instrument wireless tag provided to an instrument; and a read-write unit which is either an antenna or a reader-writer. Moreover, the read-write unit communicates lubrication information to the instrument wireless tag when the lubrication detector detects any of lubrication of the instrument and an operation for lubrication. This makes it possible to reliably manage the lubrication of a dental instrument.

    Dental instrument hanger
    3.
    发明授权

    公开(公告)号:US11219571B2

    公开(公告)日:2022-01-11

    申请号:US16083083

    申请日:2017-04-24

    摘要: A dental instrument hanger has the body of a reader/writer, or an antenna connected to the body, arranged in a hanger unit so as to read identification information from a wireless tag, in a state that an instrument having the wireless tag preliminarily attached thereto is placed in the hanger unit. The hanger includes: an identification information storage that stores the read identification information in a database; a reading history detector that, in response to a driving instruction having been inputted, detects the latest reading history and a reading history read before the instrument displaced from the hanger unit has been displaced with reference to said storage; an identification information specifier that determines a difference between the two reading histories to specify a wireless tag attached to the instrument which has been instructed to drive; and a usage information generator that generates usage information of the instrument.