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    Handpiece for surgical drill
    1.
    外观设计
    Handpiece for surgical drill 有权

    公开(公告)号：USD1013872S1

    公开(公告)日：2024-02-06

    申请号：US29787725

    申请日：2021-06-08

    Applicant: Nipro Corporation

    Designer： Misa Matsumoto ,  Katsuya Miyagawa ,  Tomoe Morita

    Abstract: FIG. 1 is a front, top and right side perspective view of a handpiece for surgical drill showing our new design;
    FIG. 2 is a rear, bottom and left side perspective view thereof;
    FIG. 3 is a front view thereof;
    FIG. 4 is a rear view thereof;
    FIG. 5 is a top plan view thereof;
    FIG. 6 is a bottom plan view thereof;
    FIG. 7 is a right side view thereof;
    FIG. 8 is a left side view thereof; and,
    FIG. 9 is a referential view showing the handpiece with an attachment.
    The broken lines illustrate portions of the handpiece for surgical drill that form no part of the claimed design.

    Flow path switching device
    2.
    发明授权
    Flow path switching device 有权

    公开(公告)号：US12110972B2

    公开(公告)日：2024-10-08

    申请号：US16753705

    申请日：2018-10-04

    Applicant: NIPRO CORPORATION

    Inventor： Hiroyuki Nakagami ,  Minami Kawabe ,  Tomoe Morita ,  Issei Kamei

    IPC: F16K11/085 ,  A61M1/36 ,  A61M39/22

    CPC classification number: F16K11/0853 ,  A61M1/36 ,  A61M39/223 ,  Y10T137/86654 ,  Y10T137/86839

    Abstract: The flow path switching device includes: a body 100 including an outer cylinder 101 having four ports 111 and a plug 102 having two arc-shaped tunnel-like flow paths 121 each connecting adjacent two of four openings 102a formed in a side surface of the plug 102. The plug 102 is rotatable between a first position and a second position, the first position being a position in which one of the flow paths 121 connects adjacent two of the four ports 111 and the other flow path 121 connects the remaining two ports, and the second position being a position in which each of the flow paths connects adjacent two of the ports 111 which are not connected when the plug 102 is located at the first position.

    Handpiece for surgical drill
    3.
    外观设计
    Handpiece for surgical drill 有权

    公开(公告)号：USD1013163S1

    公开(公告)日：2024-01-30

    申请号：US29787730

    申请日：2021-06-08

    Applicant: Nipro Corporation

    Designer： Misa Matsumoto ,  Katsuya Miyagawa ,  Tomoe Morita

    Abstract: FIG. 1 is a front, top and left side perspective view of a handpiece for surgical drill showing our new design;
    FIG. 2 is a front view thereof;
    FIG. 3 is a rear view thereof;
    FIG. 4 is a top plan view thereof;
    FIG. 5 is a bottom plan view thereof;
    FIG. 6 is a right side view thereof;
    FIG. 7 is a left side view thereof; and,
    FIG. 8 is a referential view showing the handpiece with an attachment.
    The broken lines illustrate portions of the handpiece for surgical drill that form no part of the claimed design. The dash-dotted lines denote the boundary of the claim and form no part of the claimed design.

    GUIDE WIRE CONNECTOR
    5.
    发明公开
    GUIDE WIRE CONNECTOR 审中-公开

    公开(公告)号：US20230263413A1

    公开(公告)日：2023-08-24

    申请号：US18140785

    申请日：2023-04-28

    Applicant: NIPRO CORPORATION

    Inventor： Katsuya MIYAGAWA ,  Natsumi SHIMAZAKI ,  Tomoe Morita

    IPC: A61B5/0215 ,  H01R13/11 ,  H01R13/502 ,  H01R39/00 ,  A61B5/00 ,  H01R43/20

    CPC classification number: A61B5/0215 ,  H01R13/11 ,  H01R13/502 ,  H01R39/00 ,  A61B5/6851 ,  H01R43/20 ,  A61B5/01

    Abstract: A connector is provided with a holding component, a support component, a terminal electrically connected to a contact of a guide wire held by the holding component, and a guide component rotatable around an axial line of the guide wire with respect to the support component. The holding component is provided with a body having an insertion hole for the guide wire and a holding piece extending along an axial line of the insertion hole from the body and capable of being elastically deformed inward in a radial direction with respect to the axial line. The guide component has a guide surface guiding the holding piece inward in the radial direction. The holding component is slid along the axis line of the insertion hole with respect to the guide component, whereby the holding piece abuts on the guide surface to be elastically deformed inward in the radial direction.

    Drill for surgical instrument
    7.
    外观设计
    Drill for surgical instrument 有权

    公开(公告)号：USD987824S1

    公开(公告)日：2023-05-30

    申请号：US29787734

    申请日：2021-06-08

    Applicant: Nipro Corporation

    Designer： Misa Matsumoto ,  Katsuya Miyagawa ,  Tomoe Morita

    Abstract: FIG. 1 is a left side perspective view of a drill for surgical instrument showing our new design;
    FIG. 2 is a right side perspective view thereof;
    FIG. 3 is a front view thereof;
    FIG. 4 is a rear view thereof;
    FIG. 5 is a top plan view thereof;
    FIG. 6 is a bottom plan view thereof;
    FIG. 7 is a right side view thereof;
    FIG. 8 is a left side view thereof; and,
    FIG. 9 is a referential view showing the drill being attached to a handpiece.
    The features shown broken lines in the drawings depict environmental subject matter only and form no part of the claimed design.

    GUIDE WIRE AND METHOD FOR MANUFACTURING GUIDE WIRE
    8.
    发明公开
    GUIDE WIRE AND METHOD FOR MANUFACTURING GUIDE WIRE 审中-公开

    公开(公告)号：US20230293031A1

    公开(公告)日：2023-09-21

    申请号：US18140180

    申请日：2023-04-27

    Applicant: NIPRO CORPORATION

    Inventor： Katsuya MIYAGAWA ,  Natsumi SHIMAZAKI ,  Tomoe Morita

    IPC: A61B5/0215 ,  H01R13/11 ,  H01R13/502 ,  H01R39/00 ,  A61B5/00 ,  H01R43/20

    CPC classification number: A61B5/0215 ,  H01R13/11 ,  H01R13/502 ,  H01R39/00 ,  A61B5/6851 ,  H01R43/20 ,  A61B5/01

    Abstract: A connector is provided with a holding component, a support component, a terminal electrically connected to a contact of a guide wire held by the holding component, and a guide component rotatable around an axial line of the guide wire with respect to the support component. The holding component is provided with a body having an insertion hole for the guide wire and a holding piece extending along an axial line of the insertion hole from the body and capable of being elastically deformed inward in a radial direction with respect to the axial line. The guide component has a guide surface guiding the holding piece inward in the radial direction. The holding component is slid along the axis line of the insertion hole with respect to the guide component, whereby the holding piece abuts on the guide surface to be elastically deformed inward in the radial direction.

    Needle assembly
    10.
    发明授权
    Needle assembly 有权

    公开(公告)号：US10300215B2

    公开(公告)日：2019-05-28

    申请号：US15329540

    申请日：2015-06-24

    Applicant: NIPRO CORPORATION

    Inventor： Minami Kawabe ,  Tomoe Morita

    IPC: A61M5/32 ,  A61M5/50

    Abstract: A needle assembly includes a needle hole having an inside diameter that is greater than an outside diameter of a needle, and by a moving-side guide integrally provided to a needle tip cover being engaged with a fixed-side guide fixedly provided to the needle, a guide mechanism is provided to guide the needle tip cover from a proximal end side towards a distal end side of the needle while maintaining a state of noncontact with the needle, and to guide the needle tip cover to a position where the needle tip cover covers the needle tip while deviating the needle tip cover in a direction in which the needle hole goes away from a center axis of the needle at a position beyond the needle tip, and avoiding contact of the needle tip with the needle hole.

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