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    Crutch apparatus and method for designing and fabricating
    72.
    发明授权
    Crutch apparatus and method for designing and fabricating 有权
    拐杖装置及其制造方法

    公开(公告)号：US09532917B2

    公开(公告)日：2017-01-03

    申请号：US14716750

    申请日：2015-05-19

    Applicant: 3D Systems, Inc.

    Inventor： Scott Summit ,  Kenneth B Trauner

    IPC: A61H3/02 ,  A61F5/01 ,  A61H3/00

    CPC classification number: A61H3/02 ,  A61F5/0118 ,  A61F5/013 ,  A61H2003/006 ,  B33Y80/00

    Abstract: A crutch includes a grip and a forearm support that are coupled to an elongated member that extends from the forearm support to the ground. The inner surface of the forearm support can correspond to a digital representation of a forearm of the patient and the outer surface of the hand grip can correspond to a digital representation of a palmar surface of the patient's hand in at least a partially closed position.

    Abstract translation: 拐杖包括手柄和前臂支撑件，其连接到从前臂支撑件延伸到地面的细长构件。 前臂支撑件的内表面可以对应于患者的前臂的数字表示，并且手柄的外表面可以对应于至少部分关闭位置中患者手的手掌表面的数字表示。

    METHOD OF MANUFACTURING AND ASSEMBLING PRECISION COMPONENTS OF 3D PRINTING SYSTEM
    73.
    发明申请
    METHOD OF MANUFACTURING AND ASSEMBLING PRECISION COMPONENTS OF 3D PRINTING SYSTEM 审中-公开
    制作和组装3D打印系统精密组件的方法

    公开(公告)号：US20160368225A1

    公开(公告)日：2016-12-22

    申请号：US15143307

    申请日：2016-04-29

    Applicant: 3D Systems, Inc.

    Inventor： Michael E. Jones

    IPC: B29C67/00

    CPC classification number: B29C64/386 ,  B29C64/20 ,  B33Y30/00 ,  B33Y50/02

    Abstract: A 3D printing system comprises an X-axis base for positioning stationarily relative to movable Y-axis and Z-axis components. The X-axis base has first and second sides and a workpiece opening. A Z-axis base is secured to the X-axis base's second side adjacent the opening. The Z-axis base is configured to support a model being printed and to controllably move the model in a Z direction through the opening. There is a movable arm member slidingly coupled to the second side of the X-axis base and extending over the first side of the X-axis base. The movable arm is movable in an X direction. A Y-axis carriage is slidingly coupled to the movable arm member and is movable in a Y direction. A printhead coupled to the Y-axis carriage is controllably movable in the X and Y directions to print successive layers of the model supported by the Z-axis base.

    Abstract translation: 3D打印系统包括用于相对于可动Y轴和Z轴分量静止定位的X轴底座。 X轴底座具有第一和第二侧面和工件开口。 Z轴基座固定在靠近开口的X轴底座的第二侧。 Z轴底座被配置为支持正在打印的模型，并且通过开口可控制地将模型沿Z方向移动。 存在滑动地连接到X轴底座的第二侧并且在X轴底座的第一侧上延伸的可动臂构件。 可移动臂可沿X方向移动。 Y轴滑架可滑动地联接到可动臂构件并且可在Y方向上移动。 耦合到Y轴托架的打印头可控制地在X和Y方向上移动，以打印由Z轴底座支撑的模型的连续层。

    System and method for designing and fabricating string instruments
    74.
    发明授权
    System and method for designing and fabricating string instruments 有权
    弦乐器的设计与制作系统及方法

    公开(公告)号：US09519733B2

    公开(公告)日：2016-12-13

    申请号：US14050709

    申请日：2013-10-10

    Applicant: 3D Systems, Inc.

    Inventor： Scott Summit

    IPC: G06G7/48 ,  G06F17/50 ,  G10H3/18 ,  G10H1/00

    CPC classification number: G06F17/50 ,  G10H1/0008 ,  G10H3/188

    Abstract: A computer provides a graphical user interface that allows designers to design string instruments. The dimensions and shape of the string instrument design can be altered using controls. The wind instrument design can be stored in a database and transmitted to a 3 dimensional printer which can fabricate the string instrument.

    Abstract translation: 计算机提供图形用户界面，允许设计人员设计弦乐器。 弦乐器设计的尺寸和形状可以使用控制来改变。 乐器设计可以存储在数据库中，并传送到可以制作弦乐器的三维打印机。

    WATER REMOVABLE COMPOSITIONS AND APPLICATIONS THEREOF
    75.
    发明申请
    WATER REMOVABLE COMPOSITIONS AND APPLICATIONS THEREOF 有权
    水可去除组合物及其应用

    公开(公告)号：US20160032116A1

    公开(公告)日：2016-02-04

    申请号：US14446759

    申请日：2014-07-30

    Applicant: 3D Systems, Inc.

    Inventor： Bo Wu ,  Jule W. Thomas, JR.

    IPC: C09D11/12 ,  C08K5/23

    CPC classification number: C09D11/12 ,  B33Y70/00 ,  B41J2/01 ,  B41M5/0047 ,  B41M5/0064 ,  C08K5/23 ,  C09D11/102 ,  C09D11/328 ,  C09D11/34 ,  C09D11/38

    Abstract: In one aspect, water removable compositions are described herein, including for use in various printing applications. In some embodiments, a composition described herein comprises 50-95% by weight alcohol wax having the formula CH3(CH2)nOH, wherein n is an integer from 15 to 40; 5-50% by weight tackifier; and 0.5-5% by weight colorant. In other instances, a composition described herein comprises 50-95% by weight carboxylic acid wax having the formula CH3(CH2)mCOOH, wherein m is an integer from 14 to 40; 5-50% by weight tackifier; and 0.5-5% by weight colorant. Additionally, in some cases, the tackifier of a composition described herein comprises a rosin acid, a rosin ester, a rosin alcohol, or a mixture or combination thereof. Further, the solubility of a colorant in a composition described herein can be characterized by a spectral strength delta value of 5% or less or 3% or less.

    Abstract translation: 在一个方面，本文描述了水可去除的组合物，包括用于各种印刷应用中。 在一些实施方案中，本文所述的组合物包含50-95重量％的具有式CH 3（CH 2）n OH的醇蜡，其中n为15至40的整数; 5-50重量％增粘剂; 和0.5-5重量％的着色剂。 在其它情况下，本文描述的组合物包含50-95重量％的具有式CH 3（CH 2）m COOH的羧酸蜡，其中m为14至40的整数; 5-50重量％增粘剂; 和0.5-5重量％的着色剂。 此外，在一些情况下，本文所述的组合物的增粘剂包含松香酸，松香酯，松香醇或其混合物或组合。 此外，着色剂在本文所述的组合物中的溶解度可以通过光谱强度δ值为5％以下或3％以下来表征。

    SPIRAL BRACE
    76.
    发明申请
    SPIRAL BRACE 审中-公开
    螺旋布

    公开(公告)号：US20150374529A1

    公开(公告)日：2015-12-31

    申请号：US14846631

    申请日：2015-09-04

    Applicant: 3D Systems, Inc.

    Inventor： Scott Summit ,  Kenneth B. Trauner

    IPC: A61F5/01

    CPC classification number: A61F5/0118

    Abstract: A spiral brace has an inner surface that corresponds to a digital representation of an injured limb. The spiral brace can wrap around a length of the limb in a helical manner. The body of the spiral brace may be a single piece structure that is fenestrated to provide air circulation to the injured limb.

    Abstract translation: 螺旋支架具有对应于受伤肢体的数字表示的内表面。 螺旋支架可以以螺旋方式围绕长度的肢体。 螺旋支架的主体可以是单片结构，其被开窗以向受伤的肢体提供空气循环。

    SYSTEM AND METHOD FOR MAKING SOCKETS FOR PROSTHETIC LIMBS
    77.
    发明申请
    SYSTEM AND METHOD FOR MAKING SOCKETS FOR PROSTHETIC LIMBS 审中-公开
    用于制造假肢的插座的系统和方法

    公开(公告)号：US20150352793A1

    公开(公告)日：2015-12-10

    申请号：US14728044

    申请日：2015-06-02

    Applicant: 3D Systems, Inc.

    Inventor： Andrew Zukoski ,  Andrew Miller

    IPC: B29C67/00 ,  G06F17/50 ,  G05B19/4099 ,  A61F2/80

    CPC classification number: B29C67/0088 ,  A61F2/5044 ,  A61F2/80 ,  B29C64/386 ,  B33Y50/02 ,  B33Y80/00 ,  G05B19/4099 ,  G05B2219/35134

    Abstract: A socket for a prosthetic limb is created by making a cast of a residual limb. Marks can be applied to the interior surface of the cast to indicate the locations of anatomical features of the residual limb. The marked interior surface can be scanned and the scan data can be sent to a master fabrication center. The scan data can be modified and a master can be produced from the modified scan data. The socket can then be formed from the plastic material on the master.

    Abstract translation: 用于假肢的插座是通过制作残肢的铸造而产生的。 标记可以应用于铸件的内表面以指示残肢的解剖特征的位置。 可以扫描标记的内表面，并将扫描数据发送到主制造中心。 可以修改扫描数据，并且可以从修改的扫描数据生成主机。 然后，插座可以由主机上的塑料材料形成。

    Solid imaging systems, components thereof, and methods of solid imaging
    79.
    发明授权
    Solid imaging systems, components thereof, and methods of solid imaging 有权
    固体成像系统，其组件和固体成像方法

    公开(公告)号：US09034237B2

    公开(公告)日：2015-05-19

    申请号：US13625946

    申请日：2012-09-25

    Applicant: 3D Systems, Inc.

    Inventor： Charles R. Sperry ,  Dennis F. McNamara ,  Martin Alan Johnson ,  Richard Ora Gregory, II

    IPC: B29C67/00

    CPC classification number: B29C67/0077 ,  B29C64/153 ,  B29C64/20 ,  B29C67/0085 ,  B33Y10/00 ,  B33Y30/00

    Abstract: There is provided solid imaging methods and apparatus for making three-dimensional objects from solid imaging material. A tray with a film bottom is provided to hold solid imaging material that is selectively cured into cross-sections of the three-dimensional object being built. A coater bar is moved back and forth over the film to remove any uncured solid imaging material from a previous layer and to apply a new layer of solid imaging material. A sensor is provided to measure the amount of resin in the tray to determine the appropriate amount of solid imaging material to be added, from a cartridge, for the next layer. A shuttle, which covers the tray when the exterior door to the solid imaging apparatus is opened for setting up a build or removing a three-dimensional object, can also be used to move the coater bar and to selectively open one or more valves on the cartridge to dispense the desired amount of solid imaging material.

    Abstract translation: 提供了用于从固体成像材料制造三维物体的固体成像方法和装置。 提供具有薄膜底部的托盘以保持固体成像材料，其被选择性地固化成正在建造的三维物体的横截面。 涂膜机棒在膜上来回移动以从之前的层去除任何未固化的固体成像材料并施加新的固体成像材料层。 提供传感器以测量托盘中的树脂量，以确定用于下一层从盒中加入的固体成像材料的适量。 当打开固体成像装置的外门打开以建立构件或移除三维物体时，覆盖托盘的梭子也可用于移动涂布机杆并选择性地打开一个或多个阀 盒以分配所需量的固体成像材料。

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