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    System and method for manipulating and processing materials using holographic optical trapping
    1.
    发明授权
    System and method for manipulating and processing materials using holographic optical trapping 失效
    使用全息光学捕获来操纵和处理材料的系统和方法

    公开(公告)号：US07449679B2

    公开(公告)日：2008-11-11

    申请号：US11079533

    申请日：2005-03-15

    申请人： Joseph Plewa ,  Evan Tanner ,  Daniel Mueth ,  Lewis Gruber ,  Kenneth Bradley

    发明人： Joseph Plewa ,  Evan Tanner ,  Daniel Mueth ,  Lewis Gruber ,  Kenneth Bradley

    IPC分类号： H05H3/02 ,  C12N13/00

    CPC分类号： B82Y20/00 ,  B82Y10/00 ,  G03H1/08 ,  G03H1/2294 ,  G03H2001/0077 ,  G03H2225/32

    摘要： A method and apparatus for manipulating particles (micro, nano, and pico) having one or more characteristics with an optical trap formed by modulating a laser beam with a Diffractive Optical Element (DOE). At least one characteristic of the material is selected; and a laser beam having a selected wavelength corresponding to the at least one selected characteristic of the material is generated. Values of the DOE are calculated corresponding to the at least one selected characteristic of the material. The beam and the DOE are modulated to produce a holographic optical trap having properties corresponding to the at least one selected characteristic; the trap is focused to a beam focus or selected spot size; and the beam focus is located near a particle location for trapping the particle therein.

    摘要翻译： 一种用于通过用衍射光学元件（DOE）调制激光束而形成的光阱来操纵具有一个或多个特性的微粒（微，纳米和微微）的方法和装置。 选择材料的至少一种特性; 并且产生具有与材料的至少一个所选特征对应的选定波长的激光束。 根据材料的至少一个所选特征计算DOE的值。 光束和DOE被调制以产生具有对应于至少一个所选特征的性质的全息光阱; 陷阱聚焦到光束焦点或选定的光斑尺寸; 并且束聚焦位于颗粒位置附近以将颗粒捕获在其中。

    System and method for manipulating and processing materials using holographic optical trapping
    2.
    发明申请
    System and method for manipulating and processing materials using holographic optical trapping 失效
    使用全息光学捕获来操纵和处理材料的系统和方法

    公开(公告)号：US20050247866A1

    公开(公告)日：2005-11-10

    申请号：US11079533

    申请日：2005-03-15

    申请人： Joseph Plewa ,  Evan Tanner ,  Daniel Mueth ,  Lewis Gruber ,  Kenneth Bradley

    发明人： Joseph Plewa ,  Evan Tanner ,  Daniel Mueth ,  Lewis Gruber ,  Kenneth Bradley

    IPC分类号： G21K1/00 ,  H05H3/04

    CPC分类号： B82Y20/00 ,  B82Y10/00 ,  G03H1/08 ,  G03H1/2294 ,  G03H2001/0077 ,  G03H2225/32

    摘要： A method an apparatus for manipulating particles (micro, nano, and pico) having one or more characteristics with an optical trap formed by modulating a laser beam with a Diffractive Optical Element (DOE). At least one characteristic of the material is selected; and a laser beam having a selected wavelength corresponding to the at least one selected characteristic of the material is generated. Values of the DOE are calculated corresponding to the at least one selected characteristic of the material. The beam and the DOE are modulated to produce a holographic optical trap having properties corresponding to the at least one selected characteristic; the trap is focused to a beam focus or selected spot size; and the beam focus is located near a particle location for trapping the particle therein.

    摘要翻译： 一种用于通过用衍射光学元件（DOE）调制激光束形成的光阱来操纵具有一个或多个特性的微粒（微，纳米和微微）的装置的方法。 选择材料的至少一种特性; 并且产生具有与材料的至少一个所选特征对应的选定波长的激光束。 根据材料的至少一个所选特征计算DOE的值。 光束和DOE被调制以产生具有对应于至少一个所选特征的性质的全息光阱; 陷阱聚焦到光束焦点或选定的光斑尺寸; 并且束聚焦位于颗粒位置附近以将颗粒捕获在其中。

    System and method for manipulating and processing materials using holographic optical trapping
    3.
    发明申请
    System and method for manipulating and processing materials using holographic optical trapping 审中-公开
    使用全息光学捕获来操纵和处理材料的系统和方法

    公开(公告)号：US20090108190A1

    公开(公告)日：2009-04-30

    申请号：US12230304

    申请日：2008-08-27

    申请人： Joseph Plewa ,  Evan Tanner ,  Dan Mueth ,  Lewis Gruber ,  Kenneth Bradley

    发明人： Joseph Plewa ,  Evan Tanner ,  Dan Mueth ,  Lewis Gruber ,  Kenneth Bradley

    IPC分类号： H05H3/04

    CPC分类号： B82Y10/00 ,  G03H1/08 ,  G03H1/2294 ,  G03H2001/0077 ,  G03H2225/32

    摘要： A method for manipulating particles (micro, nano, and pico) having one or more characteristics with an optical trap formed by modulating a laser beam with a Diffractive Optical Element (DOE). At least one characteristic of the material is selected; and a laser beam having a selected wavelength corresponding to the at least one selected characteristic of the material is generated. Values of the DOE are calculated corresponding to the at least one selected characteristic of the material. The beam and the DOE are modulated to produce a holographic optical trap having properties corresponding to the at least one selected characteristic; the trap is focused to a beam focus or selected spot size; and the beam focus is located near a particle location for trapping the particle therein.

    摘要翻译： 一种通过用衍射光学元件（DOE）调制激光束形成的光阱来操纵具有一个或多个特性的微粒（微，纳米和微微）的方法。 选择材料的至少一种特性; 并且产生具有与材料的至少一个所选特征对应的选定波长的激光束。 根据材料的至少一个所选特征计算DOE的值。 光束和DOE被调制以产生具有对应于至少一个所选特征的性质的全息光阱; 陷阱聚焦到光束焦点或选定的光斑尺寸; 并且束聚焦位于颗粒位置附近以将颗粒捕获在其中。

    System and method for manipulating and processing materials using holographic optical trapping
    4.
    发明授权
    System and method for manipulating and processing materials using holographic optical trapping 失效
    使用全息光学捕获来操纵和处理材料的系统和方法

    公开(公告)号：US07411181B2

    公开(公告)日：2008-08-12

    申请号：US10974976

    申请日：2004-10-28

    申请人： Joseph Plewa ,  Evan Tanner ,  Dan Mueth ,  Lewis Gruber ,  Kenneth Bradley

    发明人： Joseph Plewa ,  Evan Tanner ,  Dan Mueth ,  Lewis Gruber ,  Kenneth Bradley

    IPC分类号： G02B5/18 ,  G02B15/32

    CPC分类号： G03H1/22 ,  G02B5/32 ,  G03H1/0005 ,  G03H1/08 ,  G03H1/2294 ,  G03H2001/0077 ,  G03H2001/2284

    摘要： A method and apparatus for manipulating particles (micro, nano, and pico) having one or more characteristics with an optical trap formed by modulating a laser beam with a Diffractive Optical Element (DOE). At least one characteristic of the material is selected; and a laser beam having a selected wavelength corresponding to the at least one selected characteristic of the material is generated. Values of the DOE are calculated corresponding to the at least one selected characteristic of the material. The beam and the DOE are modulated to produce a holographic optical trap having properties corresponding to the at least one selected characteristic. The trap is focused to a beam focus or selected spot size; and the beam focus is located near a particle location for trapping the particle therein.

    摘要翻译： 一种用于通过用衍射光学元件（DOE）调制激光束而形成的光阱来操纵具有一个或多个特性的微粒（微，纳米和微微）的方法和装置。 选择材料的至少一种特性; 并且产生具有与材料的至少一个所选特征对应的选定波长的激光束。 根据材料的至少一个所选特征计算DOE的值。 束和DOE被调制以产生具有对应于至少一个所选特征的性质的全息光阱。 陷阱聚焦到光束对焦或选定的光斑尺寸; 并且束聚焦位于颗粒位置附近以将颗粒捕获在其中。

    System and method for manipulating and processing materials using holographic optical trapping
    6.
    发明申请
    System and method for manipulating and processing materials using holographic optical trapping 审中-公开
    使用全息光学捕获来操纵和处理材料的系统和方法

    公开(公告)号：US20090002790A1

    公开(公告)日：2009-01-01

    申请号：US12230430

    申请日：2008-08-28

    申请人： Joseph Plewa ,  Evan Tanner ,  Dan Mueth ,  Lewis Gruber ,  Kenneth Bradley

    发明人： Joseph Plewa ,  Evan Tanner ,  Dan Mueth ,  Lewis Gruber ,  Kenneth Bradley

    IPC分类号： G03H1/04 ,  G02F1/29 ,  G02B27/40

    CPC分类号： B82Y10/00 ,  G03H1/08 ,  G03H1/2294 ,  G03H2001/0077 ,  G03H2225/32

    摘要： An apparatus for manipulating particles (micro, nano, and pico) having one or more characteristics with an optical trap formed by modulating a laser beam with a Diffractive Optical Element (DOE). At least one characteristic of the material is selected; and a laser beam having a selected wavelength corresponding to the at least one selected characteristic of the material is generated. Values of the DOE are calculated corresponding to the at least one selected characteristic of the material. The beam and the DOE are modulated to produce a holographic optical trap having properties corresponding to the at least one selected characteristic; the trap is focused to a beam focus or selected spot size; and the beam focus is located near a particle location for trapping the particle therein.

    摘要翻译： 一种用于通过用衍射光学元件（DOE）调制激光束而形成的光阱来操纵具有一个或多个特性的微粒（微，纳米和微微）的装置。 选择材料的至少一种特性; 并且产生具有与材料的至少一个所选特征对应的选定波长的激光束。 根据材料的至少一个所选特征计算DOE的值。 光束和DOE被调制以产生具有对应于至少一个所选特征的性质的全息光阱; 陷阱聚焦到光束焦点或选定的光斑尺寸; 并且束聚焦位于颗粒位置附近以将颗粒捕获在其中。

    Multiple laminar flow-based particle and cellular separation with laser steering
    7.
    发明申请
    Multiple laminar flow-based particle and cellular separation with laser steering 有权
    多层次流动粒子与细胞分离与激光转向

    公开(公告)号：US20050121604A1

    公开(公告)日：2005-06-09

    申请号：US10934597

    申请日：2004-09-03

    申请人： Daniel Mueth ,  Joseph Plewa ,  Jessica Shireman ,  Amy Anderson ,  Lewis Gruber ,  Neil Rosenbaum

    发明人： Daniel Mueth ,  Joseph Plewa ,  Jessica Shireman ,  Amy Anderson ,  Lewis Gruber ,  Neil Rosenbaum

    IPC分类号： A61M1/36 ,  A61M1/38 ,  G01N33/483 ,  G21K1/00 ,  H05H3/04

    CPC分类号： A61M1/3681 ,  A61M1/36 ,  A61M1/3693 ,  A61M1/38 ,  A61M2206/11 ,  B01L3/502761 ,  B03C1/28 ,  B03C5/005 ,  B03C2201/02 ,  B03C2201/18 ,  G01N30/0005 ,  G03H1/08 ,  G03H1/2294 ,  G03H2001/0077 ,  G03H2001/085 ,  Y10T436/25375

    摘要： The invention provides a method, apparatus and system for separating blood and other types of cellular components, and can be combined with holographic optical trapping manipulation or other forms of optical tweezing. One of the exemplary methods includes providing a first flow having a plurality of blood components; providing a second flow; contacting the first flow with the second flow to provide a first separation region; and differentially sedimenting a first blood cellular component of the plurality of blood components into the second flow while concurrently maintaining a second blood cellular component of the plurality of blood components in the first flow. The second flow having the first blood cellular component is then differentially removed from the first flow having the second blood cellular component. Holographic optical traps may also be utilized in conjunction with the various flows to move selected components from one flow to another, as part of or in addition to a separation stage.

    摘要翻译： 本发明提供了一种用于分离血液和其他类型的细胞组分的方法，装置和系统，并且可以与全息光学捕获操作或其他形式的光学镊子组合。 示例性方法之一包括提供具有多个血液成分的第一流; 提供第二流; 使第一流与第二流接触以提供第一分离区; 以及将所述多个血液成分的第一血细胞成分差异沉积到所述第二流中，同时在所述第一流中同时维持所述多个血液成分的第二血细胞成分。 然后，具有第一血细胞成分的第二流与具有第二血细胞成分的第一流有差别地移除。 全息光学捕集器也可以与各种流动结合使用，以将选定的组分从一个流移动到另一个流，作为分离阶段的一部分或除了分离阶段之外。

    Multiple laminar flow-based particle and cellular separation with laser steering
    9.
    发明申请
    Multiple laminar flow-based particle and cellular separation with laser steering 有权
    多层次流动粒子与细胞分离与激光转向

    公开(公告)号：US20070029257A1

    公开(公告)日：2007-02-08

    申请号：US11543773

    申请日：2006-10-06

    申请人： Daniel Mueth ,  Joseph Plewa ,  Jessica Shireman ,  Amy Anderson ,  Lewis Gruber ,  Neil Rosenbaum

    发明人： Daniel Mueth ,  Joseph Plewa ,  Jessica Shireman ,  Amy Anderson ,  Lewis Gruber ,  Neil Rosenbaum

    IPC分类号： B01D61/00

    CPC分类号： A61M1/3681 ,  A61M1/36 ,  A61M1/3693 ,  A61M1/38 ,  A61M2206/11 ,  B01L3/502761 ,  B03C1/28 ,  B03C5/005 ,  B03C2201/02 ,  B03C2201/18 ,  G01N30/0005 ,  G03H1/08 ,  G03H1/2294 ,  G03H2001/0077 ,  G03H2001/085 ,  Y10T436/25375

    摘要： The invention provides a method, apparatus and system for separating blood and other types of cellular components, and can be combined with holographic optical trapping manipulation or other forms of optical tweezing. One of the exemplary methods includes providing a first flow having a plurality of blood components; providing a second flow; contacting the first flow with the second flow to provide a first separation region; and differentially sedimenting a first blood cellular component of the plurality of blood components into the second flow while concurrently maintaining a second blood cellular component of the plurality of blood components in the first flow. The second flow having the first blood cellular component is then differentially removed from the first flow having the second blood cellular component. Holographic optical traps may also be utilized in conjunction with the various flows to move selected components from one flow to another, as part of or in addition to a separation stage.

    摘要翻译： 本发明提供了一种用于分离血液和其他类型的细胞组分的方法，装置和系统，并且可以与全息光学捕获操作或其他形式的光学镊子组合。 示例性方法之一包括提供具有多个血液成分的第一流; 提供第二流; 使第一流与第二流接触以提供第一分离区; 以及将所述多个血液成分的第一血细胞成分差异沉积到所述第二流中，同时在所述第一流中同时维持所述多个血液成分的第二血细胞成分。 然后，具有第一血细胞成分的第二流与具有第二血细胞成分的第一流有差别地移除。 全息光学捕集器也可以与各种流动结合使用，以将选定的组分从一个流移动到另一个流，作为分离阶段的一部分或除了分离阶段之外。