公开(公告)号：US20090026393A1

公开(公告)日：2009-01-29

申请号：US11781910

申请日：2007-07-23

申请人： Ping Xie ,  Xue Li ,  Kerry Yujing Xie

发明人： Ping Xie ,  Xue Li ,  Kerry Yujing Xie

IPC分类号： F16K31/00 ,  F16K31/12 ,  F16K31/44

CPC分类号： F16K31/3835

摘要： Described here is a mechanism for a flow control device comprising of a valve casing, a plurality of buffer chambers, an elongated stem, and an actuating mechanism. The valve casing includes an inlet flow passage, an outlet flow passage, a valve seat in between, and a barrel housing extended from the flow passage. The buffer chamber is partitioned from the barrel housing by a moveable valve member and is comprised of a first channel and a second channel. The second channel is defined as a pilot valve and functions to adjust the inside pressure of the chamber. The elongated stem comprises of a plug that couples together with a pilot valve port.

摘要翻译： 这里描述了一种用于流量控制装置的机构，其包括阀壳体，多个缓冲室，细长杆和致动机构。 阀壳体包括入口流动通道，出口流动通道，中间的阀座和从流动通道延伸的桶壳体。 缓冲室通过可移动的阀构件与枪管壳体分隔开并且包括第一通道和第二通道。 第二通道被定义为先导阀，并且用于调节室的内部压力。 细长的杆包括与先导阀口连接在一起的塞子。

公开(公告)号：US10335172B2

公开(公告)日：2019-07-02

申请号：US13844955

申请日：2013-03-16

申请人： Ping Xie ,  Xue Li

发明人： Ping Xie ,  Xue Li

IPC分类号： A61B17/16 ,  A61B17/17

摘要： Methods and apparatus for preparing at least a hemispherical surface with a desired dimension have been disclosed. The method includes at least two steps: a primary cutting mode for mostly reaming a lower portion of the target site, which enveloped area from the pole to intermediate latitude and a finishing cutting mode for reaming either an upper portion or an entire area of the site by less number of times of rotation, respectively. The intermediate latitude locates between the pole and the equator of hemisphere.

公开(公告)号：US20140271005A1

公开(公告)日：2014-09-18

申请号：US13844955

申请日：2013-03-16

申请人： Ping Xie ,  Xue Li

发明人： Ping Xie ,  Xue Li

IPC分类号： B23D77/14

CPC分类号： A61B17/1746 ,  A61B17/1617 ,  Y10T408/03

摘要： Methods and apparatus for preparing at least a hemispherical surface with a desired dimension have been disclosed. The method includes at least two steps: a primary cutting mode for mostly reaming a lower portion of the target site, which enveloped area from the pole to intermediate latitude and a finishing cutting mode for reaming either an upper portion or an entire area of the site by less number of times of rotation, respectively. The intermediate latitude locates between the pole and the equator of hemisphere.

摘要翻译： 已经公开了用于制备具有所需尺寸的至少一个半球形表面的方法和装置。 该方法包括至少两个步骤：用于大部分铰接目标部位的下部的主切割模式，从极点到中间纬度的包围区域以及用于铰接部位的上部或整个区域的精加工切割模式 分别减少旋转次数。 中间纬度位于半球的极点和赤道之间。

公开(公告)号：US20100076442A1

公开(公告)日：2010-03-25

申请号：US12236479

申请日：2008-09-23

申请人： Ping Xie ,  Xue Li

发明人： Ping Xie ,  Xue Li

IPC分类号： A61B17/00

CPC分类号： A61B17/1666

摘要： A device for shaping a plurality of an object with a profile of at least partial sphere defined by a radius, Rsph and a maximum depth, Dmax of the sphere comprises a shaft set rotate-able on a primary axis and at least one cutting element fabricated on attachment apparatus. Each cutting element has been shaped with at least a portion of circular cutting edge with a uniform radius, rCE, is able to spinning-able on a secondary axis and revolts on a circular orbit around the primary axis. The orbit of each cutting element is defined as a motion track of a circular center of the cutting edge around the primary axis and characterized by a radius, rorb and a tilted angle α thereof.

摘要翻译： 用于使由球体的半径Rsph和最大深度Dmax限定的至少部分球体的轮廓成形的多个物体的装置包括可在主轴线上旋转的轴组和至少一个切割元件 在附件装置上。 每个切割元件已经被成形为具有均匀半径的圆形切割边缘的至少一部分，rCE能够在次轴上旋转并绕围绕主轴线的圆形轨道旋转。 每个切割元件的轨道被定义为围绕主轴线的切割边缘的圆形中心的运动轨迹，并且其特征在于其半径，rorb和倾斜角α。

公开(公告)号：US20130226183A1

公开(公告)日：2013-08-29

申请号：US13770269

申请日：2013-02-19

申请人： Ping Xie ,  Xue Li

发明人： Ping Xie ,  Xue Li

IPC分类号： A61B17/16 ,  A61B19/02 ,  A61F2/00

CPC分类号： A61B17/1666 ,  A61B17/1617 ,  A61B50/30 ,  A61B2050/3008 ,  A61F2/0095 ,  A61F2/34

摘要： A ready-for-use surgical kit and a facilitated protocol for the implantation of acetabular prosthesis in hip replacement surgery have been introduced. In particularly, a ready-for-use package includes both a set of the artificial acetabular prosthesis and a set of specific reamer(s) with a predefined spherical cutting profile. According to a protocol, surgeon could accurately select a package including both a size of acetabular prosthesis and a corresponding finishing reamer according to a pre-measurement and bone condition of a respective patient, and then patient-specifically remedy a defected acetabulum into a full hemispherical form having a personalized dimension by the reamer(s) within the package during operation.

摘要翻译： 已经介绍了一种即用的外科手术套件和用于在髋关节置换手术中植入髋臼假体的便捷方案。 特别地，即用型包装包括一组人造髋臼假体和一组具有预定球面切割轮廓的特定铰刀。 根据协议，外科医生可以根据相应患者的预测量和骨骼状况来精确地选择包括髋臼假体的大小和相应的精加工铰刀的包装，然后将患者特异性地将缺损的髋臼矫正成全半球形 在操作期间具有包装内的铰刀的个性化尺寸的形式。

公开(公告)号：US20170209156A1

公开(公告)日：2017-07-27

申请号：US15412028

申请日：2017-01-22

申请人： Ping Xie ,  Xue Li

发明人： Ping Xie ,  Xue Li

IPC分类号： A61B17/16 ,  B23P15/46

摘要： A spherical reamer comprises at least two cutting elements having a support member and at least one circumference cutting member built on it. The cutting member can be characterized by edge configuration, geometric parameters or further by positional parameters, respectively. All variations of the parameters above lead various types of the cutting elements and methods of assembling either reusable or disposable reamer including self-assembling or/and “One Size Cutting Element for Assembling Several Size of Reamers” in order to fit into the application need in the field.

公开(公告)号：US08771275B2

公开(公告)日：2014-07-08

申请号：US12236479

申请日：2008-09-23

申请人： Ping Xie ,  Xue Li

发明人： Ping Xie ,  Xue Li

IPC分类号： A61B17/00 ,  A61B17/16

CPC分类号： A61B17/1666

摘要： A device for shaping an object with a profile of at least partial sphere defined by a radius, Rsph and a maximum breadth, Dmax of the sphere comprises at least one featured frame. A cutting element has been substantially positioned on a position located within a circular orbit by the featured frame and shaped with at least a portion of circular cutting edge with a uniform radius, rCE, which is able to free spinning-able on its spinning axis while, simultaneously the featured frame revolts on a circular orbit around the polar axis of the spherical object. The circular orbit of each cutting element is defined as a motion track of a circular center of the cutting edge around the polar axis and characterized by a radius, rorb, and a tilted angle α, thereof.

摘要翻译： 用于使由球体的半径，Rsph和最大宽度Dmax限定的至少局部球体的轮廓的物体成形的装置包括至少一个特征帧。 切割元件基本上位于通过特征框架位于圆形轨道内的位置上，并且具有至少一部分具有均匀半径的圆形切割边缘（rCE），该半径能够在其旋转轴线上自由旋转， 同时，特征框架围绕球形物体的极轴的圆形轨道起伏。 每个切割元件的圆形轨道被定义为围绕极轴的切割边缘的圆心的运动轨迹，其特征在于其半径rorb和倾斜角α。

公开(公告)号：US07931691B2

公开(公告)日：2011-04-26

申请号：US11426995

申请日：2006-06-28

申请人： Xue Li ,  Ping Xie ,  Kerry Y Xie

发明人： Xue Li ,  Ping Xie ,  Kerry Y Xie

IPC分类号： A61F2/36

CPC分类号： A61B17/86 ,  A61B17/683 ,  A61B17/80 ,  A61B2017/8655 ,  A61F2/30767 ,  A61F2/30771 ,  A61F2/3601 ,  A61F2002/30224 ,  A61F2002/30314 ,  A61F2002/30326 ,  A61F2002/30332 ,  A61F2002/30405 ,  A61F2002/30551 ,  A61F2002/30579 ,  A61F2002/30593 ,  A61F2002/30616 ,  A61F2002/30774 ,  A61F2002/30787 ,  A61F2002/30794 ,  A61F2002/30841 ,  A61F2002/30892 ,  A61F2002/30904 ,  A61F2002/3611 ,  A61F2002/3625 ,  A61F2002/3645 ,  A61F2002/3647 ,  A61F2002/365 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2230/0063 ,  A61F2230/0069 ,  A61F2250/0037 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00796 ,  A61F2310/00976

摘要： A external femoral component for mechanically housing onto exterior remnant of natural femur and coupling with articulation elements in order to use in total hip arthroplasty defines as a hollow shell comprised of asymmetrically bell shaped cup, at least one rigid elongated stem downwardly extended from the lower rim of the cup and a plurality of an cylindrical object upwardly protruded from top of the cup for pairing with articulation elements and coupling with anchoring means and the tension anchoring means fixes the hollow shell on the bone surface through an interlocking mechanisms.

摘要翻译： 用于机械地容纳在天然股骨的外部残余物上并与关节元件联接以便在全髋关节置换术中使用的外部股骨部件被定义为由不对称钟形杯组成的中空壳，至少一个刚性细长杆从下边缘向下延伸 以及从杯的顶部向上突出的多个圆柱形物体，用于与铰接元件配对并与锚固装置联接，并且张紧锚固装置通过互锁机构将中空壳固定在骨表面上。

公开(公告)号：US20140306489A1

公开(公告)日：2014-10-16

申请号：US13985043

申请日：2011-07-08

申请人： Xueqing Zhang ,  Anding Zhu ,  Xue Li

发明人： Xueqing Zhang ,  Anding Zhu ,  Xue Li

IPC分类号： B62J17/08 ,  B62K11/02

CPC分类号： B62J17/08 ,  B62J17/04 ,  B62J2017/086 ,  B62K11/02 ,  B62K11/04 ,  B62K19/40

摘要： A canopy structure comprising a framework which includes a pair of spacedly disposed, curved tubes, a connecting member disposed between the respective forward ends of the two tubes, and a cross-member connectedly disposed between the two tubes at the highest point thereof. A forward horizontal beam is mounted on the cross-member and a rear horizontal beam is mounted at a position between the two tubes and to the rear of the forward horizontal beam. An adhesive strip is disposed upon each tube by enveloping means, and forward and rear glass panels are fixedly arranged on the canopy structure by means of said adhesive strips and by the forward and rear horizontal beams respectively. Also disclosed are a canopy assembly structure using a fixed column to fixedly connect one component having a metallic spacer with spacing holes to another component having mounting holes, and a cradle-type vehicle frame having a backrest framework.

摘要翻译： 一种罩盖结构，其包括框架，该框架包括一对间隔设置的弯曲管，设置在两个管的相应前端之间的连接构件和连接地设置在两个管的最高点处的横向构件。 前横梁安装在横梁上，后水平梁安装在两个管之间的位置和前水平梁的后部。 粘合带通过包封装置设置在每个管上，前后玻璃板通过所述粘合带和前后水平梁分别固定地布置在顶盖结构上。 还公开了一种使用固定柱将具有间隔孔的金属隔离件的一个部件固定地连接到具有安装孔的另一个部件的顶篷组件结构，以及具有靠背框架的托架式车架。

公开(公告)号：US20130123985A1

公开(公告)日：2013-05-16

申请号：US13520858

申请日：2011-01-26

申请人： Hideaki Hirai ,  Shin Aoki ,  Masanori Kobayashi ,  Xue Li

发明人： Hideaki Hirai ,  Shin Aoki ,  Masanori Kobayashi ,  Xue Li

IPC分类号： G01N21/84 ,  B25J9/16

CPC分类号： G01N21/84 ,  B25J9/1697 ,  G01N21/21 ,  G01N21/23 ,  G01N21/9018 ,  G01N21/9027 ,  G01N21/958

摘要： A disclosed transparent body detection system includes an image acquisition unit acquiring a vertical polarization image and a horizontal polarization image by acquiring an image of a first region, the image including a transparent body having characteristics in which a polarization direction of transmission light changes; a placing table on which the transparent body is to be placed; a polarization filter disposed opposite to the image acquisition unit across the placing table and at a position including a second region, an image of the second region including at least the transparent body in the first region and being acquired; and an image processing apparatus detecting the transparent body based on distribution of vertical/lateral polarization degree of a vertical/lateral polarization degree image based on the vertical polarization image and the horizontal polarization image.

摘要翻译： 所公开的透明身体检测系统包括通过获取第一区域的图像获取垂直偏振图像和水平偏振图像的图像获取单元，所述图像包括具有其中透射光的偏振方向改变的特性的透明体; 放置桌子，放置透明体; 偏振过滤器，其布置在穿过所述放置台的所述图像获取单元相对并且包括第二区域的位置处，所述第二区域的图像至少包括所述第一区域中的透明体并被获取; 以及基于垂直极化图像和水平偏振图像，基于垂直/横向偏振度图像的垂直/横向偏振度的分布来检测透明体的图像处理装置。