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10 条记录 (耗时 0.014 秒)

    Syringe
    3.
    发明授权
    Syringe 有权

    公开(公告)号：US11185635B2

    公开(公告)日：2021-11-30

    申请号：US17335684

    申请日：2021-06-01

    申请人： NOVARTIS AG

    发明人： Andrew Bryant ,  Heinrich Buettgen ,  Wolfgang Papst ,  Marie Picci

    IPC分类号： A61M5/31 ,  A61M5/315 ,  A61M5/00 ,  A61M5/28 ,  A61P27/02 ,  A61F9/00

    摘要： The invention provides a syringe for use in an ophthalmic injection. The syringe comprises a body, a stopper and a plunger. The body comprises an outlet at an outlet end and the stopper is arranged within the body such that a front surface of the stopper and the body define a variable volume chamber from which a fluid can be expelled though the outlet. The plunger comprises a plunger contact surface at a first end and a rod extends between the plunger contact surface and a rear portion. The plunger contact surface is arranged to contact the stopper but not couple thereto, such that the plunger can be used to force the stopper towards the outlet end of the body, reducing the volume of the variable volume chamber, but not to move the stopper away from the outlet end.

    Syringe
    4.
    发明授权
    Syringe 有权

    公开(公告)号：US11110226B2

    公开(公告)日：2021-09-07

    申请号：US16811430

    申请日：2020-03-06

    申请人： NOVARTIS AG

    发明人： Andrew Bryant ,  Heinrich Buettgen ,  Wolfgang Papst ,  Marie Picci

    IPC分类号： A61M5/31 ,  A61M5/315 ,  A61M5/00 ,  A61M5/28 ,  A61P27/02 ,  A61F9/00

    摘要： The invention provides a syringe for use in an ophthalmic injection. The syringe comprises a body, a stopper and a plunger. The body comprises an outlet at an outlet end and the stopper is arranged within the body such that a front surface of the stopper and the body define a variable volume chamber from which a fluid can be expelled though the outlet. The plunger comprises a plunger contact surface at a first end and a rod extends between the plunger contact surface and a rear portion. The plunger contact surface is arranged to contact the stopper but not couple thereto, such that the plunger can be used to force the stopper towards the outlet end of the body, reducing the volume of the variable volume chamber, but not to move the stopper away from the outlet end.

    Syringe
    6.
    发明授权
    Syringe 有权

    公开(公告)号：US11147925B2

    公开(公告)日：2021-10-19

    申请号：US16791505

    申请日：2020-02-14

    申请人： NOVARTIS AG

    发明人： Andrew Bryant ,  Heinrich Buettgen ,  Wolfgang Papst ,  Marie Picci

    IPC分类号： A61M5/31 ,  A61M5/315 ,  A61M5/00 ,  A61M5/28 ,  A61F9/00

    摘要： The invention provides a syringe for use in an ophthalmic injection. The syringe comprises a body, a stopper and a plunger. The body comprises an outlet at an outlet end and the stopper is arranged within the body such that a front surface of the stopper and the body define a variable volume chamber from which a fluid can be expelled though the outlet. The plunger comprises a plunger contact surface at a first end and a rod extends between the plunger contact surface and a rear portion. The plunger contact surface is arranged to contact the stopper but not couple thereto, such that the plunger can be used to force the stopper towards the outlet end of the body, reducing the volume of the variable volume chamber, but not to move the stopper away from the outlet end.

    Syringe
    7.
    发明授权
    Syringe 有权

    公开(公告)号：US11103644B2

    公开(公告)日：2021-08-31

    申请号：US16409291

    申请日：2019-05-10

    申请人： NOVARTIS AG

    发明人： Andrew Bryant ,  Heinrich Buettgen ,  Wolfgang Papst ,  Marie Picci

    IPC分类号： A61M5/31 ,  A61M5/315 ,  A61M5/00 ,  A61M5/28 ,  A61P27/02 ,  A61F9/00

    摘要： The invention provides a syringe for use in an ophthalmic injection. The syringe comprises a body, a stopper and a plunger. The body comprises an outlet at an outlet end and the stopper is arranged within the body such that a front surface of the stopper and the body define a variable volume chamber from which a fluid can be expelled though the outlet. The plunger comprises a plunger contact surface at a first end and a rod extends between the plunger contact surface and a rear portion. The plunger contact surface is arranged to contact the stopper but not couple thereto, such that the plunger can be used to force the stopper towards the outlet end of the body, reducing the volume of the variable volume chamber, but not to move the stopper away from the outlet end.

    SYRINGE
    8.
    发明申请
    SYRINGE 有权

    公开(公告)号：US20230113993A1

    公开(公告)日：2023-04-13

    申请号：US18063918

    申请日：2022-12-09

    申请人： NOVARTIS AG

    发明人： Andrew BRYANT ,  Heinrich BUETTGEN ,  Wolfgang Papst ,  Marie Picci

    IPC分类号： A61M5/315 ,  A61M5/00 ,  A61M5/28 ,  A61P27/02

    摘要： The invention provides a syringe for use in an ophthalmic injection. The syringe comprises a body, a stopper and a plunger. The body comprises an outlet at an outlet end and the stopper is arranged within the body such that a front surface of the stopper and the body define a variable volume chamber from which a fluid can be expelled though the outlet. The plunger comprises a plunger contact surface at a first end and a rod extends between the plunger contact surface and a rear portion. The plunger contact surface is arranged to contact the stopper but not couple thereto, such that the plunger can be used to force the stopper towards the outlet end of the body, reducing the volume of the variable volume chamber, but not to move the stopper away from the outlet end.

    Syringe
    9.
    发明授权
    Syringe 有权

    公开(公告)号：US11179521B2

    公开(公告)日：2021-11-23

    申请号：US17174981

    申请日：2021-02-12

    申请人： NOVARTIS AG

    发明人： Andrew Bryant ,  Heinrich Buettgen ,  Wolfgang Papst ,  Marie Picci

    IPC分类号： A61M5/31 ,  A61M5/315 ,  A61M5/00 ,  A61M5/28 ,  A61P27/02 ,  A61F9/00

    摘要： The invention provides a syringe for use in an ophthalmic injection. The syringe comprises a body, a stopper and a plunger. The body comprises an outlet at an outlet end and the stopper is arranged within the body such that a front surface of the stopper and the body define a variable volume chamber from which a fluid can be expelled though the outlet. The plunger comprises a plunger contact surface at a first end and a rod extends between the plunger contact surface and a rear portion. The plunger contact surface is arranged to contact the stopper but not couple thereto, such that the plunger can be used to force the stopper towards the outlet end of the body, reducing the volume of the variable volume chamber, but not to move the stopper away from the outlet end.