公开(公告)号：US20210299680A1

公开(公告)日：2021-09-30

申请号：US17214974

申请日：2021-03-29

Applicant: SYSMEX CORPORATION

Inventor： Ryutaro SHINYA ,  Kazuyuki IGUCHI

IPC: B04B5/04 ,  G01N1/38 ,  B04B15/02

Abstract: A centrifuge according to one or more embodiments may include a rotor comprising a holder that holds a reaction container, the rotor swingably supporting the holder; a rotating shaft connected to the rotor; a drive that rotates the rotating shaft; and a temperature adjustment unit including a heat transfer surface provided in contact with or close to at least a part of the holder when the drive stops rotating the rotating shaft.

公开(公告)号：US20180147577A1

公开(公告)日：2018-05-31

申请号：US15821936

申请日：2017-11-24

Applicant: SYSMEX CORPORATION

Inventor： Ryutaro SHINYA

IPC: B01L9/00 ,  G01N35/10

CPC classification number: B01L9/543 ,  B01L2200/025 ,  B01L2300/0829 ,  B05B15/62 ,  B05B15/65 ,  G01N15/1459 ,  G01N35/04 ,  G01N35/10 ,  G01N35/1065 ,  G01N2015/1006 ,  G01N2015/1488 ,  G01N2035/00366 ,  G01N2035/103

Abstract: An embodiment may provide a tip rack for detachably supporting a nozzle tip to be attached to a distal end portion of a nozzle. The tip rack includes: a support member that is provided with first holes each to support the nozzle tip; and a rack body that supports the support member such that the support member is movable in a direction intersecting with center axes of the first holes, and that is provided with second holes corresponding to the first holes, the second holes each having a depth enough to accommodate a lower portion of the nozzle tip, including a distal end of the nozzle tip, supported by the corresponding first hole.

公开(公告)号：US20210302285A1

公开(公告)日：2021-09-30

申请号：US17214996

申请日：2021-03-29

Applicant: SYSMEX CORPORATION

Inventor： Ryutaro SHINYA ,  Keiichiro SHOHMI ,  Masaya IWAMI

IPC: G01N1/31 ,  B01L3/00 ,  B01L7/00

Abstract: A specimen preparation device may include: a reagent setting part in which reagent containers each containing a reagent are set; and a dispenser comprising a nozzle that aspirates a reagent from a reagent container and discharges the reagent into a reaction container. The reagent setting part may include a setting part main body that holds the reagent containers, a lid provided to cover the setting part main body from above and comprising first insertion holes formed in the lid, the first insertion holes allowing the nozzle to passing through, a shutter member comprising a second insertion hole formed in the shutter member, the second insertion hole allowing the nozzle to pass through, and a shutter drive that moves the shutter member between an opening position at which the first insertion holes are open via the second insertion hole and a closing position at which the first insertion holes are closed.

公开(公告)号：US20210302450A1

公开(公告)日：2021-09-30

申请号：US17214968

申请日：2021-03-29

Applicant: SYSMEX CORPORATION

Inventor： Ryutaro SHINYA

IPC: G01N35/00 ,  B04B13/00 ,  B04B1/20

Abstract: A centrifuge according to one or more embodiments may include: a rotor comprising a holder that holds a reaction container, the rotor swingably supporting the holder; a rotating shaft connected to the rotor; a drive that rotates the rotating shaft; and a restriction member configured to come into contact with the holder to restrict a tilt angle of the reaction container when the drive is rotating the rotating shaft.

公开(公告)号：US20180149667A1

公开(公告)日：2018-05-31

申请号：US15823652

申请日：2017-11-28

Applicant: SYSMEX CORPORATION

Inventor： Yuto SASAKI ,  Kazuki ASAO ,  Kazuyuki IGUCHI ,  Keiichiro SHOHMI ,  Shoichiro ASADA ,  Hiroaki TOBIMATSU ,  Ryutaro SHINYA

IPC: G01N35/02 ,  B01L9/00 ,  G01N35/04

CPC classification number: G01N35/026 ,  B01L9/00 ,  B01L9/523 ,  B01L2200/025 ,  B01L2300/0829 ,  G01N35/04 ,  G01N2035/0415 ,  G01N2035/042 ,  G01N2035/0465

Abstract: A specimen transport apparatus according to an embodiment includes: a holder including first and second trenches and configured to hold a specimen; a first transporter including a first protrusion to engage with the first trench and configured to transport the holder by transferring the first protrusion engaged with the first trench in an extension direction of the second trench; a second transporter including a second protrusion to engage with the second trench and configured to transport the holder by transferring the second protrusion engaged with the second trench in an extension direction of the first trench. The first trench is formed in at least one of an upper surface and a lower surface of the holder. The second trench is formed in at least one of the upper surface and the lower surface of the holder, and is formed to extend to a lateral surface of the holder.