公开(公告)号：US06547648B1

公开(公告)日：2003-04-15

申请号：US09687548

申请日：2000-10-13

Applicant: Zhenqi Zhu ,  Xiaoming Liu

Inventor： Zhenqi Zhu ,  Xiaoming Liu

IPC: B24B100

CPC classification number: B24B53/001 ,  B24B53/053

Abstract: This invention is a process and device for high speed electrolytic in-process dressing (HELID). The device of the present invention may be provided as an add on to an existing grinding machine or may be integrated into a grinding machine as a subsystem. Grinding machines which are subject to the present invention include, but are not limited to, surface, cylindrical, centerless and double-disk grinding machines.

Abstract translation: 本发明是用于高速电解过程中敷料（HELID）的方法和装置。 本发明的装置可以作为添加到现有的研磨机上，或者可以作为子系统集成到研磨机中。 受本发明影响的研磨机包括但不限于表面，圆柱形，无心和双盘磨床。

公开(公告)号：US20080257096A1

公开(公告)日：2008-10-23

申请号：US11909852

申请日：2006-03-30

Applicant: Zhenqi Zhu ,  Hongliang Cui ,  Kishore Pochiraju

Inventor： Zhenqi Zhu ,  Hongliang Cui ,  Kishore Pochiraju

IPC: B25J17/00 ,  B25J18/06 ,  G06F17/00

CPC classification number: B25J17/0266 ,  B25J7/00 ,  Y10T74/20348

Abstract: The present invention is a friction- and backlash-fee flexible parallel manipulator device. The device is composed of multiple elastic fiber legs with various physical properties, a top platform, and a bottom platform. With multiple degrees of freedom, the motion of the top platform is controlled by the multiple elastic fiber legs whose lengths or curvatures between the top and bottom platforms are controlled based on the required motion of the top platform. The device can be used for nano-, micro-, or meso-manipulation.

Abstract translation: 本发明是一种摩擦和间隙弹性平行机械手装置。 该装置由具有各种物理性质的多个弹性纤维腿组成，顶部平台和底部平台。 具有多个自由度，顶部平台的运动由多个弹性纤维腿控制，多个弹性纤维腿基于顶部平台的所需运动来控制顶部和底部平台之间的长度或曲率。 该器件可用于纳米，微观或中观操纵。

公开(公告)号：US08021374B2

公开(公告)日：2011-09-20

申请号：US11814765

申请日：2005-03-08

Applicant: Eva Bica-Winterling ,  Dominique D. Gonzalez ,  George J. Collard ,  Zhenqi Zhu ,  Joseph M. Grogan ,  Rebecca S. Gonter

Inventor： Eva Bica-Winterling ,  Dominique D. Gonzalez ,  George J. Collard ,  Zhenqi Zhu ,  Joseph M. Grogan ,  Rebecca S. Gonter

IPC: A61B17/10

CPC classification number: A61B17/1285 ,  A61B17/122 ,  A61B2017/00867 ,  A61B2017/0649 ,  A61B2017/22069

Abstract: A device and method for delivering a plurality of securing elements or clips to a target region in a body. Further, the method and device deliver and place a plurality of clips to secure an implant to a target region. The device allows an operator to remotely control the delivery and placement of shape memory clips to effectively and precisely fasten the clips directly to the target region, or alternatively, to use the clips to secure the implant to the target region. Advantageously, the device allows for the application of the plurality of clips from within a lumen of a vessel.

Abstract translation: 一种用于将多个固定元件或夹子输送到身体中的目标区域的装置和方法。 此外，该方法和装置递送并放置多个夹子以将植入物固定到目标区域。 该装置允许操作者远程控制形状记忆夹的传送和放置，以有效和精确地将夹子紧固到目标区域，或者替代地使用夹子将植入物固定到目标区域。 有利地，该装置允许从血管的内腔中施加多个夹子。

公开(公告)号：US20100137884A1

公开(公告)日：2010-06-03

申请号：US11814765

申请日：2005-03-08

Applicant: Eva Bica-Winterling ,  Dominique D. Gonzalez ,  George J. Collard ,  Zhenqi Zhu ,  Joseph Grogan ,  Rebecca S. Gonter

Inventor： Eva Bica-Winterling ,  Dominique D. Gonzalez ,  George J. Collard ,  Zhenqi Zhu ,  Joseph Grogan ,  Rebecca S. Gonter

IPC: A61B17/10

CPC classification number: A61B17/1285 ,  A61B17/122 ,  A61B2017/00867 ,  A61B2017/0649 ,  A61B2017/22069

Abstract: A device (1) and method for delivering a plurality of securing elements or clips (10) to a target region in a body. Further, the method and device (1) deliver and place a plurality of clips (10) to secure an implant to a target region. The device (1) allows an operator to remotely control the delivery and placement of shape memory clips (10) to effectively and precisely fasten the clips (10) directly to the target region, or alternatively, to use the clips (10) to secure the implant to the target region. Advantageously, the device (10) allows for the application of the plurality of clips (10) from within a lumen of a vessel.

Abstract translation: 一种用于将多个固定元件或夹子（10）输送到身体中的目标区域的装置（1）和方法。 此外，所述方法和装置（1）递送并放置多个夹子（10）以将植入物固定到目标区域。 设备（1）允许操作者远程地控制形状记忆夹（10）的传送和放置，以有效地和精确地将夹子（10）紧固到目标区域，或者替代地使用夹子（10）固定 植入到目标区域。 有利地，装置（10）允许从血管的内腔中施加多个夹子（10）。

公开(公告)号：US07040033B2

公开(公告)日：2006-05-09

申请号：US10265538

申请日：2002-10-04

Applicant: Zhenqi Zhu ,  Hongliang Cui

Inventor： Zhenqi Zhu ,  Hongliang Cui

IPC: G01D21/00 ,  G01B5/008

CPC classification number: G01B21/042

Abstract: The present invention relates to apparatuses and methods for calibrating relative motions of moveable parts using plurality of balls, rods, and liner encoders which form configurations to measure multiple translational, angular and squareness errors simultaneously.