公开(公告)号：US11788303B2

公开(公告)日：2023-10-17

申请号：US17323619

申请日：2021-05-18

申请人： Robin Wachsmuth

发明人： Robin Wachsmuth

IPC分类号： G01B3/56 ,  E04F21/00

CPC分类号： E04F21/0015 ,  G01B3/563

摘要： A templating device for preparing beams includes a rod that has opposed ends, each of which is both slidably engageable and fixedly engageable to a first segment of a respective protractor of a pair of protractors, such that the first segment extends linearly from the rod. The first segment is pivotally engaged to a second segment, which is selectively fixably positionable relative to the first segment. The rod and the first segments are positioned between a pair of surfaces, with each second segment positioned flush to a respective surface. A user fixes the second segment relative to the first segment to provide a respective angle measurement and a length measurement between the surfaces, and then templates these measurements onto a beam. The user then can cut the beam to length, with the ends of the beam angled so that the beam fits between the pair of surfaces.

公开(公告)号：US20160370162A1

公开(公告)日：2016-12-22

申请号：US15184703

申请日：2016-06-16

申请人： Milwaukee Electric Tool Corporation

发明人： Grant T. Squiers

IPC分类号： G01B3/06

CPC分类号： G01B3/06 ,  G01B3/563

摘要： A foldable ruler includes a first ruler segment, a second ruler segment pivotally coupled to the first ruler segment, a third ruler segment pivotally coupled to the second ruler segment, and a fourth ruler segment pivotally coupled to the third ruler segment. Each of the first, second, third, and fourth ruler segments includes a first side surface and a second side surface opposite the first side surface. At least one of the first and second side surfaces includes a first set of indicia representing units of measurement. Each of the first, second, third, and fourth ruler segments also includes a top surface extending between the first and second side surfaces. The top surface of the fourth ruler segment includes a second set of indicia representing a plurality of angles.

摘要翻译： 可折叠标尺包括第一标尺段，枢转地联接到第一标尺段的第二标尺段，枢转地联接到第二标尺段的第三标尺段和枢转地联接到第三标尺段的第四标尺段。 第一，第二，第三和第四标尺段中的每一个包括与第一侧表面相对的第一侧表面和第二侧表面。 第一和第二侧表面中的至少一个包括表示测量单位的第一组标记。 第一，第二，第三和第四标尺段中的每一个还包括在第一和第二侧表面之间延伸的顶表面。 第四标尺段的顶表面包括表示多个角度的第二组标记。

公开(公告)号：US09423231B2

公开(公告)日：2016-08-23

申请号：US14361675

申请日：2012-11-28

申请人： Jose Luis Fernandez Sanchez ,  Ion Oregui Unamuno

发明人： Jose Luis Fernandez Sanchez ,  Ion Oregui Unamuno

IPC分类号： G01B5/00 ,  G01B3/08 ,  G01B3/56 ,  B62J1/00

CPC分类号： G01B5/0002 ,  B62J1/00 ,  G01B3/08 ,  G01B3/563

摘要： A positioning device for positioning the saddle of a bicycle that includes a measuring pole and an adaptor positioned at an end of the measuring pole for coupling the end to the pedal crankshaft of the bicycle. The positioning device also includes a positioning assembly with a base that is configured to be supported on the saddle. An articulation assembly couples the base with the measuring pole. The base is slideable along the measuring pole and has a main plate that is capable of being supported on the saddle. The base includes a front stop adapted for abutting a front end of the saddle. The positioning device being adapted for incorporating an angle of inclination measuring device for measuring the angle of inclination of the measuring pole.

摘要翻译： 一种定位装置，用于定位自行车的鞍座，该自行车的鞍座包括测量极和位于测量极的端部处的适配器，用于将该端部连接到自行车的踏板曲轴上。 定位装置还包括具有被配置为支撑在鞍座上的基座的定位组件。 铰接组件将底座与测量杆相连。 基座可沿测量杆滑动，并具有能够支撑在鞍座上的主板。 基座包括适于邻接鞍座前端的前挡块。 所述定位装置适于结合用于测量所述测量极的倾斜角的倾斜测量装置。

公开(公告)号：US20160025476A1

公开(公告)日：2016-01-28

申请号：US14775697

申请日：2013-11-12

申请人： Haoyu XING ,  Zhi SHANG

发明人： Zhi SHANG

IPC分类号： G01B3/56 ,  B43L7/10

CPC分类号： G01B3/563 ,  B43L7/005 ,  B43L7/027 ,  B43L7/10 ,  B43L9/002 ,  B43L9/005 ,  B43L13/002 ,  B43L13/205 ,  G09B23/04

摘要： An educational ruler is a protractor, where the protractor can draw and measure angles. The educational ruler includes a planar disk having a semicircular circumference and labeled in scales along the semicircular circumference; a straight line edge connecting two edges of the semicircular circumference; a through hole on the planar disk; a first edge and a second edge extending from the through hole to the straight line edge; a third edge and a fourth edge extending from the semicircular circumference to the straight line edge. The first edge of the through hole of the educational ruler and the second edge of the through hole of the educational ruler intersect at 90 degrees scale of the planar disk to form the first right angle, and the included angle of the first edge of the through hole of the educational ruler and the straight line edge of the educational ruler is 45 degrees.

摘要翻译： 教育统治者是量角器，量角器可以绘制和测量角度。 教育尺包括具有半圆周的平面圆盘，并沿着半圆周标出标尺; 连接半圆周的两个边缘的直线边缘; 平面盘上的通孔; 从所述通孔延伸到所述直线边缘的第一边缘和第二边缘; 从半圆周延伸到直线边缘的第三边缘和第四边缘。 教育尺的通孔的第一边缘和教育尺的通孔的第二边缘与平面盘的90度刻度相交以形成第一直角，并且通孔的第一边缘的夹角 教育统治者的洞和教育统治者的直线边缘是45度。

公开(公告)号：US20150289891A1

公开(公告)日：2015-10-15

申请号：US14746028

申请日：2015-06-22

申请人： Stephen B. Murphy

发明人： Stephen B. Murphy

IPC分类号： A61B17/17 ,  A61B19/00 ,  A61F2/46

CPC分类号： A61K31/555 ,  A61B5/107 ,  A61B5/1071 ,  A61B5/1072 ,  A61B5/1114 ,  A61B5/4836 ,  A61B17/00 ,  A61B17/17 ,  A61B17/1746 ,  A61B17/56 ,  A61B34/10 ,  A61B90/06 ,  A61B90/11 ,  A61B2034/105 ,  A61B2090/067 ,  A61B2090/364 ,  A61F2/4609 ,  A61K31/409 ,  A61K31/44 ,  A61K45/06 ,  B43L7/10 ,  F16C11/10 ,  F16C11/103 ,  F16C2316/10 ,  G01B3/563 ,  Y10T403/32426 ,  A61K2300/00

摘要： An instrument for establishing orientation of a pelvic prosthesis comprises a tripod having an angularly adjustable guide rod on it. The tips of the legs define a plane, and the guide rod is set by the surgeon to a defined orientation with respect to this plane on the basis of preoperative studies. In use, two of the legs of the instrument are positioned by the surgeon at defined anatomical locations on the pelvis (e.g., a point in the region of the posterior/inferior acetabulum and a point on the anterior superior iliac spine). The third leg then lands on the pelvis at a point determined by the position of the first two points, as well as by the separations between the third leg and the other two legs. The position of the guide rod then defines with respect to the actual pelvis the direction for insertion of a prosthesis.

摘要翻译： 用于建立骨盆假体取向的仪器包括在其上具有角度可调的导杆的三脚架。 腿部的尖端限定一个平面，并且导管根据术前研究由外科医生设置为相对于该平面的限定方向。 在使用中，仪器的两条腿由外科医生定位在骨盆上的确定的解剖位置处（例如，后/下髋臼区域中的一点和髂前上棘点上的点）。 然后，第三条腿在由前两点的位置确定的点上以及通过第三腿与另外两条腿之间的分离而落在骨盆上。 然后，导杆的位置相对于实际骨盆确定插入假体的方向。

公开(公告)号：US20150168122A1

公开(公告)日：2015-06-18

申请号：US14376731

申请日：2012-02-06

申请人： Greg Wayne Cruickshanks

发明人： Greg Wayne Cruickshanks

IPC分类号： G01B5/24 ,  B43L7/12

CPC分类号： G01B5/24 ,  B25H7/04 ,  B43L7/12 ,  E04D15/00 ,  G01B3/563

摘要： A framing T-square protractor apparatus includes a first rule element having first and second edges, a surface, and a length of about 3 ft between the first and second edges; a second rule element having first and second edges, a surface, and a length of about 5 ft between the first and second edges, the second rule element being pivotally connected to the first rule element midway between the first and second edges of the first rule element; and a semi-circular element extending between the first and second edges of the first rule element to form an 180 degrees arc with 0 to 90 degrees angle indicia on each half, the semi-circular element being connected to the first and second edges of the first rule element and being adapted to movably receive the second rule element for sliding along the semi-circular element.

摘要翻译： 框架式T型分度量器装置包括具有第一和第二边缘，表面和第一和第二边缘之间约3英尺长度的第一规则元件; 具有第一和第二边缘的第二规则元件，表面和在第一和第二边缘之间的约5英尺的长度，第二规则元件在第一规则的第一和第二边缘之间的中途枢转地连接到第一规则元件 元件; 以及半圆形元件，其在所述第一规则元件的所述第一和第二边缘之间延伸以在每一半上形成具有0至90度角度标记的180度弧，所述半圆形元件连接到所述第一和第二边缘的第一和第二边缘 第一规则元件并且适于可移动地接收用于沿着半圆形元件滑动的第二规则元件。

公开(公告)号：US20130164075A1

公开(公告)日：2013-06-27

申请号：US13692270

申请日：2012-12-03

申请人： Stephen B. Murphy

发明人： Stephen B. Murphy

IPC分类号： F16C11/10

CPC分类号： A61K31/555 ,  A61B5/107 ,  A61B5/1071 ,  A61B5/1072 ,  A61B5/1114 ,  A61B5/4836 ,  A61B17/00 ,  A61B17/17 ,  A61B17/1746 ,  A61B17/56 ,  A61B34/10 ,  A61B90/06 ,  A61B90/11 ,  A61B2034/105 ,  A61B2090/067 ,  A61B2090/364 ,  A61F2/4609 ,  A61K31/409 ,  A61K31/44 ,  A61K45/06 ,  B43L7/10 ,  F16C11/10 ,  F16C11/103 ,  F16C2316/10 ,  G01B3/563 ,  Y10T403/32426 ,  A61K2300/00

摘要： An adapter for a tripodal stereotactic reference frame for use in arthroplastic surgery mounts a third leg of the frame at an angle with respect to the other two legs to facilitate use of said frame with varying surgical exposures.

摘要翻译： 用于关节造影术的三体立体定向参考框架的适配器相对于另外两个腿以一定角度安装框架的第三腿，以便于以不同的外科手术照射使用所述框架。

公开(公告)号：US20120110171A1

公开(公告)日：2012-05-03

申请号：US13274248

申请日：2011-10-14

申请人： Michael Luna ,  Andrei Tsõmbaljuk

发明人： Michael Luna ,  Andrei Tsõmbaljuk

IPC分类号： G06F15/173

CPC分类号： A61B3/10 ,  A61B3/1005 ,  A61B3/117 ,  A61B5/1076 ,  A61F2/1694 ,  G01B3/563 ,  H04L47/12 ,  H04L47/14 ,  H04L65/105 ,  H04L65/4092 ,  H04L67/22 ,  H04L67/2842 ,  H04L67/2852 ,  H04L67/288 ,  H04L67/289 ,  H04W4/18

摘要： Systems and methods for application and network-based long poll request detection and cacheability assessment therefore are disclosed. In one aspect, embodiments of the present disclosure include a method, which may be implemented on a distributed proxy and cache system, including, determining relative timings between a first request initiated by the application, a response received responsive to the first request, and a second request initiated subsequent to the first request also by the application, and/or using the relative timings to determine whether requests generated by the application are long poll requests. The relative timings can be used to determine whether the second request is immediately or near-immediately re-requested after the response to the first request is received. The relative timings can also be compared to request-response timing characteristics for other applications to determine whether the requests of the application are long poll requests.

公开(公告)号：US20120096725A1

公开(公告)日：2012-04-26

申请号：US12911216

申请日：2010-10-25

申请人： Frank Pinal ,  Carlos Alberto Rodriguez

发明人： Frank Pinal ,  Carlos Alberto Rodriguez

IPC分类号： B43L7/10

CPC分类号： B43L7/005 ,  B43L7/12 ,  B43L7/14 ,  B43L13/002 ,  G01B3/04 ,  G01B3/563

摘要： A multifunctional ruler and protractor tool with the ability to form and scale a near infinite number of geometric shapes. The tool comprises both a standalone ruler and protractor unit. Rulers are capable of being added to each other successively, creating straight ruler assemblies of virtually any length. The protractor unit can be slid onto a single ruler or a straight ruler assembly containing any number of consecutively connected rulers, and is capable of fastening another ruler to its sides by a quick connect/disconnect mechanism. The protractor component of the protractor unit pivots, allowing for the creation of angles between rulers that are laterally fastened and slidably engaged to it. The sliding lock on the protractor unit can arrest both rotational and translational motion of the protractor unit along any ruler, if it is manipulated to do so. Multiple rulers and protractors can be connected to form both open and closed, regular and irregular, polygons, and other sided geometric shapes. Geometric configuration can be scaled to larger or smaller sizes.

摘要翻译： 多功能标尺和量角器工具，具有形成和缩放近无数个几何形状的能力。 该工具包括独立的标尺和量角器单元。 标尺能够相继添加，创建几乎任何长度的直尺组件。 量角器单元可以滑动到一个尺子或一个直尺上，其中包含任意数量的连续尺子，并且能够通过快速连接/断开机构将另一个尺子固定到其侧面。 量角器单元的量角器部件枢转，允许在横向固定并可滑动地接合到其上的标尺之间产生角度。 量角器单元上的滑动锁定可以阻止量角器单元沿着任何尺的旋转和平移运动，如果操作这样做。 可以连接多个标尺和量角器以形成开放和闭合，规则和不规则的多边形以及其他侧面几何形状。 几何配置可以缩放到更大或更小的尺寸。

公开(公告)号：US20120079732A1

公开(公告)日：2012-04-05

申请号：US12896963

申请日：2010-10-04

申请人： Mohammed Taher Bukhary

发明人： Mohammed Taher Bukhary

IPC分类号： G01B1/00

CPC分类号： G01B3/563 ,  A61B5/1071 ,  A61B5/1075 ,  A61B6/14 ,  G01B3/04

摘要： A device for measuring the skeletodental relationship of a human skull directly from a cephalometric radiograph or from a hand tracing of the craniofacial structures includes a flat transparent plate-like structure. The plate-like structure has a generally rectangular shape with a zero point and two protractors spaced one below the other and superimposed on a zero point. The protractors include radial lines from 0° to 90° for a first of the protractors and from 90° to 0° for a second of the protractors. Further, the 0° line in the first protractor is parallel with the 90° line in the second protractor. The 0° line in the second is parallel with the 90° line in the first. Further, three vertical scales are provided on the right hand edge and top of the device with two of the scales on the right hand edge, but ascending in different directions.

摘要翻译： 用于测量人头骨的踝关节直接从头颅X光照片或从颅面结构的手迹追踪的装置包括平坦的透明板状结构。 板状结构具有大致矩形的零点和两个量角器，彼此间隔一个并叠加在零点上。 量角器包括第一个量角器从0°到90°的径向线，另一个量角器的90°到0°。 此外，第一量角器中的0°线与第二量角器中的90°线平行。 第二个0°线与第一个90°线平行。 此外，三个垂直刻度设置在装置的右手边缘和顶部，其中两个刻度在右手边缘上，但是在不同方向上升。