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    HOUSING FOR DENTAL IMPLANTS
    2.
    发明申请
    HOUSING FOR DENTAL IMPLANTS 审中-公开
    牙科植入物住房

    公开(公告)号：US20150093718A1

    公开(公告)日：2015-04-02

    申请号：US14385373

    申请日：2013-03-15

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Greg E. Schrank ,  Sam L. Lintereur ,  Steven J. Maxa ,  Kimberly A. Prenosil

    IPC: A61C8/00 ,  A61C13/00 ,  A61C13/265

    CPC classification number: A61C8/0065 ,  A61C8/0048 ,  A61C8/0062 ,  A61C8/0075 ,  A61C8/0095 ,  A61C13/0006 ,  A61C13/2656 ,  Y10T29/49567

    Abstract: Described herein is a housing that releasably connects a dental prosthetic device, such as a full or partial denture, to a dental implant. The housing is at least partially constructed of a resilient material, at least providing the denture with machinability relative to prior art metal housings. A method of manufacturing a housing for a dental implant and a method of retrofitting a housing for a dental implant are described.

    Abstract translation: 这里描述的是将牙齿修复装置（例如全部或局部义齿）可释放地连接到牙科植入物的壳体。 壳体至少部分地由弹性材料构成，至少相对于现有技术的金属壳体提供了具有可加工性的义齿。 描述了一种用于牙科植入物的壳体的制造方法和用于牙科植入物的外壳的改进方法。

    Fall-protection apparatus comprising braking device with velocity-actuated, acceleration-modulated pawl(s)
    3.
    发明授权
    Fall-protection apparatus comprising braking device with velocity-actuated, acceleration-modulated pawl(s) 有权

    公开(公告)号：US11779783B2

    公开(公告)日：2023-10-10

    申请号：US18013143

    申请日：2021-06-23

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Greg E. Schrank

    IPC: A62B35/00 ,  A62B35/04

    CPC classification number: A62B35/0093 ,  A62B35/04

    Abstract: A fall-protection apparatus with a drum and a rotationally-activated braking device including at least one velocity-actuated pawl that is mounted on a pawl-support plate that is rotatable relative to the drum through a predetermined range between a first position and a second position. The pawl-support plate is rotatable relative to the drum from the first position to the second position upon the pawl-support plate experiencing a rotational acceleration that is above a predetermined threshold value of rotational acceleration. When the pawl-support plate is in the second position, the velocity-actuated pawl can be actuated by a rotational velocity that is lower than a rotational velocity required to actuate the pawl when the pawl-support plate is in the first position.

    DEVICE FOR DISPENSING A DENTAL MATERIAL
    5.
    发明申请
    DEVICE FOR DISPENSING A DENTAL MATERIAL 有权
    用于分配牙科材料的装置

    公开(公告)号：US20160166356A1

    公开(公告)日：2016-06-16

    申请号：US14904839

    申请日：2014-07-24

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Bruce R. Broyles ,  Christopher J. Claypool ,  Marc Peuker ,  Greg E. Schrank

    IPC: A61C5/06 ,  A61C1/16

    CPC classification number: A61C5/62 ,  A61C1/16

    Abstract: A device for dispensing a dental material has a cartridge with a dispensing end. The dispensing end has a dispensing opening for the dental material. The dispensing end further has in essence an axially symmetric shape with a truncation. The truncation provides the dispensing end with a generally flat dispensing surface through which the dispensing opening extends. The device has further a cap received on the dispensing end. The cap and the dispensing end are rotatable relative to each other between an open position, in which an orifice in the cap uncovers the dispensing surface, and a closed position, in which a closed space is formed between the cap and the dispensing surface. The device allows for a relatively convenient dispensation of dental material, in particular for a dispensation of a dental composite filling material.

    Abstract translation: 用于分配牙科材料的装置具有带有分配端的盒。 分配端具有用于牙科材料的分配开口。 分配端部本质上具有截断的轴对称形状。 截头为分配端提供大致平坦的分配表面，分配开口通过该分配表面延伸。 该装置在分配端还具有一个盖子。 盖和分配端可以在打开位置之间相对于彼此旋转，在打开位置中，盖中的孔露出分配表面，并且在封闭位置，封闭空间形成在盖和分配表面之间。 该装置允许相对方便地分配牙科材料，特别是用于牙科复合材料填充材料的分配。

    CONFINED-SPACE DAVIT
    8.
    发明申请
    CONFINED-SPACE DAVIT 有权

    公开(公告)号：US20210053801A1

    公开(公告)日：2021-02-25

    申请号：US17094667

    申请日：2020-11-10

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Greg E. Schrank ,  Andrew C. Strauss

    IPC: B66C23/70 ,  B66C23/06 ,  B66C23/16

    Abstract: A confined-space davit, including a vertical, elongate mast provided by at least one annular tube; and, a boom that is pivotally connected to an upper end portion of the mast and that extends forwardly from the mast. The tube comprises a forward wall and an opposing rearward wall and comprises left and right opposing lateral sidewalls that each connect the forward wall to the rearward wall.

    Device for dispensing a dental material
    9.
    发明授权
    Device for dispensing a dental material 有权

    公开(公告)号：US09737378B2

    公开(公告)日：2017-08-22

    申请号：US14904839

    申请日：2014-07-24

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Bruce R. Broyles ,  Christopher J. Claypool ,  Marc Peuker ,  Greg E. Schrank

    IPC: A61C5/62 ,  A61C1/16

    CPC classification number: A61C5/62 ,  A61C1/16

    Abstract: A device for dispensing a dental material has a cartridge with a dispensing end. The dispensing end has a dispensing opening for the dental material. The dispensing end further has in essence an axially symmetric shape with a truncation. The truncation provides the dispensing end with a generally flat dispensing surface through which the dispensing opening extends. The device has further a cap received on the dispensing end. The cap and the dispensing end are rotatable relative to each other between an open position, in which an orifice in the cap uncovers the dispensing surface, and a closed position, in which a closed space is formed between the cap and the dispensing surface. The device allows for a relatively convenient dispensation of dental material, in particular for a dispensation of a dental composite filling material.

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