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    Pin tray dental prostheses modeling system with re-usable tray
    1.
    发明授权
    Pin tray dental prostheses modeling system with re-usable tray 失效
    销托盘牙科假肢建模系统与可重复使用的托盘

    公开(公告)号：US06913462B2

    公开(公告)日：2005-07-05

    申请号：US10461968

    申请日：2003-06-12

    申请人： Jerry P. Honstein ,  Richard Barnes ,  Anthony Siragusa

    发明人： Jerry P. Honstein ,  Richard Barnes ,  Anthony Siragusa

    IPC分类号： A61C9/00 ,  A61C11/02 ,  A61C11/00

    CPC分类号： A61C9/002 ,  A61C11/02

    摘要： A dental prostheses modeling system includes a re-usable tray having in an upper part thereof a trough for receiving a semi-liquid casting material such as plaster of Paris or die stone, the trough having opposed vertical walls in which are formed alternating vertically disposed ribs and grooves for molding complementary shaped grooves and ribs in opposed sides of the base of a dental model casting molded in said tray. The trough has a base frame which overlies an upwardly concave lower cavity for receiving liquid die stone after the casting base has solidified, hardened and been removed. The base frame has therethrough an elongated aperture joining the upper trough to the lower cavity. A resilient insert is removably lodged in the base frame aperture to form therewith a liquid-tight seal, whereupon liquid die stone is poured into the upper trough to form the base of a dental model casting. After the casting has hardened, the insert is removed, and pins are fitted into selected portions of the cast base. The tray is then inverted to receive liquid die stone which hardens to form a stone base matrix for insertably receiving pins protruding from the casting base. The casting is then severed into segments which are releasably re-engageable along with adjacent portions of the casting within the tray, proper registration between segments of the casting being effected by insertable receipt of pins within holes formed in the matrix during hardening thereof, and engagement between ribs and grooves of the casting segment bases with complementarily-shaped grooves and ribs in the inner side walls of the upper tray trough.

    摘要翻译： 牙科假体建模系统包括可再使用的托盘，其上部具有用于接收半液体铸造材料的槽，例如巴黎石膏或模具石膏，所述槽具有相对的垂直壁，其中形成有交替的垂直布置的肋 以及用于在所述托盘中模制的牙模模具的基部的相对侧中的互补形状的凹槽和肋条上模制凹槽。 凹槽具有底座，该底座框架覆盖在向上凹的下腔体上，用于在铸造底座已经固化，硬化并被移除之后接收液体模具石头。 基座框架具有通过其将上槽连接到下腔的细长孔。 弹性插入件可拆卸地卡在基座框架孔中以与其形成液密密封，于是将液体模石倒入上槽中以形成牙模模铸件的底座。 在铸造硬化之后，将刀片移除，并将销钉装配到铸造底座的选定部分。 然后将托盘倒置以接收液体模具，其硬化以形成用于可插入地从铸造基座突出的销的销钉的基座矩阵。 然后将铸件切割成段，其可与托盘内的铸件的相邻部分可释放地重新接合，铸件的段之间的适当对准是通过在其硬化期间在矩阵中形成的孔中可插入的销接收而实现的，并且接合 在铸造段的肋和槽之间，在上托盘槽的内侧壁中具有互补形状的槽和肋。

    Dental prostheses modeling system with symmetric double-well trays slidably mountable to articulator
    3.
    发明授权
    Dental prostheses modeling system with symmetric double-well trays slidably mountable to articulator 失效
    牙科假肢建模系统，对称双井托盘可滑动安装到咬合器

    公开(公告)号：US07338283B2

    公开(公告)日：2008-03-04

    申请号：US10743673

    申请日：2003-12-22

    申请人： Jerry P. Honstein ,  Richard Barnes ,  Anthony Siragusa ,  Jason A. Phillips ,  Kyung Rok Cho

    发明人： Jerry P. Honstein ,  Richard Barnes ,  Anthony Siragusa ,  Jason A. Phillips ,  Kyung Rok Cho

    IPC分类号： A61C11/00

    CPC分类号： A61C9/002 ,  A61C11/02

    摘要： A dental prostheses modeling system includes a molding tray for molding the base of a quadrant or full-arch dental model cast which has a longitudinally disposed partition panel disposed generally between upper and lower surfaces of the tray that forms therewithin an upper well for receiving liquid die stone to mold the base of a dental impression model, and a lower well shaped symmetrically to the upper well for providing clearance for optional manipulating pins installable in the bases of selected die segments modeling individual dental prostheses severed from the hardened die stone base of the model. The partition panel includes peripheral flanges for supporting the base of the dental model, and an openable central portion for enabling a hardened dental model to be ejected from the tray, and for providing access for manipulating pins depending downwardly from die segments. A pair of slide receptacles for slidably receiving a modeling tray is removably attachable to upper and lower arms of a laboratory articulator, from which a pair of molding trays holding a pair of dental models can be slidably removed and attached to a disposable hinge mechanism to comprise a articulateable full-mouth model for a dentist and patient.

    摘要翻译： 牙科假肢建模系统包括用于模制象限或全弓牙模型铸件的基部的模制托盘，其具有纵向设置的分隔板，其通常设置在托盘的上表面和下表面之间，该上表面和下表面在上孔中形成，用于接收液体模具 用于模制牙印模型的基部，并且下部孔形成对称于上孔，用于为可选的操纵销提供间隙，所述可选操作销可安装在所选模具部分的基部中，从而模型化模型的硬化模具基座上切割的各个假牙 。 分隔板包括用于支撑牙科模型的基部的外围凸缘和用于使得硬化的牙齿模型能够从托盘排出的可打开的中心部分，并且用于提供用于操作从模具段向下的操作销的通路。 用于可滑动地接收建模托盘的一对滑动容器可移除地附接到实验室咬合器的上臂和下臂，保持一对牙模型的一对模制托盘可从该一对模制托盘滑动地移除并附接到一次性铰链机构，以包括 可口可乐的口腔模型，用于牙医和患者。

    Impact force attenuating, energy dissipating ankle and foot protector accessory for hockey players
    5.
    发明授权
    Impact force attenuating, energy dissipating ankle and foot protector accessory for hockey players 有权
    冲击力衰减，能量耗散踝关节和脚部保护器附件为曲棍球运动员

    公开(公告)号：US08959801B1

    公开(公告)日：2015-02-24

    申请号：US13136396

    申请日：2011-08-01

    申请人： Anthony Siragusa, Jr.

    发明人： Anthony Siragusa, Jr.

    IPC分类号： A63B5/00

    CPC分类号： A63B71/1225 ,  A63B71/081 ,  A63B2071/1283 ,  A63B2102/24 ,  A63B2209/10

    摘要： An ankle and foot protector accessory for hockey players includes a front flexible vertically elongated rectangular instep protector pad constructed of fabric laminations having formed therebetween a vertical series of laterally elongated pockets, each holding an impact force attenuating shield made of a strip of hard, elastic material such as high density polyethylene (HDPE). Flexible laminated ankle protector pads protruding from opposite vertical sides of the instep protector pad are bendable over opposite sides of a skate and releasably secured by a strap and buckle protruding from opposed pads. Each ankle protector pad has a pocket holding an impact force attenuating shield consisting of a circular meniscus-shaped, outwardly convex shell made of an elastic material such as HDPE, which. reversibly deforms into a concave shape upon impact, thus attenuating forces transmitted to the ankles. Optionally, one or more shields may be backed by a resilient material such as a gel.

    摘要翻译： 用于曲棍球运动员的脚踝和脚部保护器附件包括由织物叠片构成的前柔性垂直细长矩形脚背保护垫，其中在其间形成有垂直系列的横向细长的袋，每个保持由硬弹性材料条制成的冲击力衰减屏蔽 如高密度聚乙烯（HDPE）。 从脚背保护垫的相对的垂直侧突出的柔性层压脚踝保护垫可以在溜冰鞋的相对侧上弯曲，并且由相对的垫突出的带和带扣可释放地固定。 每个脚踝保护垫具有一个保持由弹性材料（例如HDPE）制成的圆形弯月面形的向外凸形外壳构成的冲击力衰减护罩的口袋。 在冲击时可逆地变形为凹形，从而衰减传递到脚踝的力。 可选地，一个或多个屏蔽件可以由诸如凝胶的弹性材料支撑。

    Pin-tray dental prostheses modeling system
    6.
    发明授权
    Pin-tray dental prostheses modeling system 失效
    针盘牙科假肢建模系统

    公开(公告)号：US07210932B2

    公开(公告)日：2007-05-01

    申请号：US10376375

    申请日：2003-02-26

    申请人： Jerry P. Honstein ,  Richard Barnes ,  Anthony Siragusa

    发明人： Jerry P. Honstein ,  Richard Barnes ,  Anthony Siragusa

    IPC分类号： A61C11/00

    CPC分类号： A61C11/02 ,  A61C9/002

    摘要： A dental prostheses modeling system includes a tray having in an upper part thereof a trough for receiving a semi-liquid modeling material or casting material such as plaster of Paris or die stone, the trough having opposed vertical walls in which are formed alternating vertically disposed ribs and grooves for forming complementary shapes in sides of a casting molded in said tray, a base portion of which has in outer walls thereof alternating vertically disposed grooves and ribs, the trough having a frangible base plate which overlies an upwardly concave cavity for receiving liquid die stone after the upper casting has solidified, hardened and been removed, the base plate being broken and removed to uncover an elongated aperture joining the upper trough to the lower cavity enabling the cast to be ejected from the tray, pins fitted into selected portions of the casting base, the casting reinserted into the trough, and the tray inverted to receive liquid die stone which hardens to form a stone base matrix for insertably receiving pins protruding downwardly from portions of the casting, the casting being then removed from the trough in the upper portion of the tray and severed into segments which are releasably re-engageable along with adjacent portions of the casting within the tray, proper registration between segments of the casting being effected by insertable receipt of pins within holes formed in the die stone base during hardening thereof, and engagement between ribs and grooves of the casting segments with complementarily-shaped grooves and ribs in the inner side walls of the upper tray trough.

    摘要翻译： 牙科假体建模系统包括托盘，该托盘的上部具有用于容纳半液体建模材料或浇铸材料的槽，例如巴黎石膏或模具石膏，所述槽具有相对的垂直壁，其中形成有交替的垂直布置的肋 以及用于在所述托盘中模制的铸件的侧面中形成互补形状的凹槽，其基部的外壁在其外壁上交替垂直设置的凹槽和肋，所述凹槽具有易碎的基板，该基板覆盖在用于接收液体模具的向上凹腔 在上铸件已经固化，硬化并被去除之后的石头，基板被破碎和移除，以露出将上槽连接到下腔的细长孔，使得铸件能够从托盘弹出，销钉安装在 铸造底座，铸件重新插入槽中，托盘倒置以接收硬化形成的液体模具 用于可插入地接收从铸件的部分向下突出的销的基座基体，然后将铸件从托盘的上部中的槽移除并切割成段，其可释放地可重新接合，以及托盘内的铸件的相邻部分 铸件段之间的适当对准是通过在其在硬化期间在模具基座中形成的孔中可插入的销的接收而实现的，以及在铸造段的肋和槽之间的接合，其具有在内壁的内侧壁中的互补形状的槽和肋 上部托盘槽。