公开(公告)号：US20160254132A1

公开(公告)日：2016-09-01

申请号：US15042273

申请日：2016-02-12

Applicant: PERKINELMER HEALTH SCIENCES, INC.

Inventor： Keith Ferrara ,  David Barkus ,  Adam Patkin ,  Rosario Mannino ,  Daniel Pentek ,  Frank DeLorenzo ,  Barton Rasmussen

IPC: H01J49/06

CPC classification number: H01J49/068 ,  H01J3/38 ,  H01J27/022 ,  H01J49/067 ,  H01J49/10 ,  H01J49/26 ,  H01J2237/061

Abstract: Certain embodiments described herein are directed to devices that can be used to align the components of a source assembly in a source housing. In some examples, a terminal lens configured to couple to the housing through respective alignment features can be used to retain the source components in a source housing to provide a source assembly.

公开(公告)号：US10985002B2

公开(公告)日：2021-04-20

申请号：US16438342

申请日：2019-06-11

Applicant: PERKINELMER HEALTH SCIENCES, INC.

Inventor： Adam Patkin

IPC: H01J49/00 ,  H01J49/08

Abstract: Certain configurations of an ionization source comprising a multipolar rod assembly are described. In some examples, the multipolar rod assembly can be configured to provide a magnetic field and a radio frequency field into an ion volume formed by a substantially parallel arrangement of rods of the multipolar rod assembly. The ionization source may also comprise an electron source configured to provide electrons into the ion volume of the multipolar rod assembly to ionize analyte introduced into the ion volume. Systems and methods using the ionization source are also described.

公开(公告)号：US09653274B2

公开(公告)日：2017-05-16

申请号：US15042273

申请日：2016-02-12

Applicant: PERKINELMER HEALTH SCIENCES, INC.

Inventor： Keith Ferrara ,  David Barkus ,  Adam Patkin ,  Rosario Mannino ,  Daniel Pentek ,  Frank DeLorenzo ,  Barton Rasmussen

IPC: H01J49/06 ,  H01J49/26 ,  H01J3/38 ,  H01J49/10 ,  H01J27/02

CPC classification number: H01J49/068 ,  H01J3/38 ,  H01J27/022 ,  H01J49/067 ,  H01J49/10 ,  H01J49/26 ,  H01J2237/061

Abstract: Certain embodiments described herein are directed to devices that can be used to align the components of a source assembly in a source housing. In some examples, a terminal lens configured to couple to the housing through respective alignment features can be used to retain the source components in a source housing to provide a source assembly.

公开(公告)号：US11670496B2

公开(公告)日：2023-06-06

申请号：US17233610

申请日：2021-04-19

Applicant: PERKINELMER HEALTH SCIENCES, INC.

Inventor： Adam Patkin

IPC: H01J49/00 ,  H01J49/08

CPC classification number: H01J49/08 ,  H01J49/0027

Abstract: Certain configurations of an ionization source comprising a multipolar rod assembly are described. In some examples, the multipolar rod assembly can be configured to provide a magnetic field and a radio frequency field into an ion volume formed by a substantially parallel arrangement of rods of the multipolar rod assembly. The ionization source may also comprise an electron source configured to provide electrons into the ion volume of the multipolar rod assembly to ionize analyte introduced into the ion volume. Systems and methods using the ionization source are also described.

公开(公告)号：US20210375608A1

公开(公告)日：2021-12-02

申请号：US17233610

申请日：2021-04-19

Applicant: PERKINELMER HEALTH SCIENCES, INC.

Inventor： Adam Patkin

IPC: H01J49/08 ,  H01J49/00

Abstract: Certain configurations of an ionization source comprising a multipolar rod assembly are described. In some examples, the multipolar rod assembly can be configured to provide a magnetic field and a radio frequency field into an ion volume formed by a substantially parallel arrangement of rods of the multipolar rod assembly. The ionization source may also comprise an electron source configured to provide electrons into the ion volume of the multipolar rod assembly to ionize analyte introduced into the ion volume. Systems and methods using the ionization source are also described.

公开(公告)号：US09263243B2

公开(公告)日：2016-02-16

申请号：US14578455

申请日：2014-12-21

Applicant: PERKINELMER HEALTH SCIENCES, INC.

Inventor： Keith Ferrara ,  David Barkus ,  Adam Patkin ,  Rosario Mannino ,  Daniel Pentek ,  Frank DeLorenzo ,  Barton Rasmussen

IPC: H01J49/06 ,  H01J3/38 ,  H01J27/02 ,  H01J49/10 ,  H01J49/26

CPC classification number: H01J49/068 ,  H01J3/38 ,  H01J27/022 ,  H01J49/067 ,  H01J49/10 ,  H01J49/26 ,  H01J2237/061

Abstract: Certain embodiments described herein are directed to devices that can be used to align the components of a source assembly in a source housing. In some examples, a terminal lens configured to couple to the housing through respective alignment features can be used to retain the source components in a source housing to provide a source assembly.

Abstract translation: 本文描述的某些实施例涉及可用于对准源壳体中的源组件的部件的装置。 在一些示例中，可以使用配置成通过相应对准特征耦合到壳体的终端镜头来将源组件保持在源壳体中以提供源组件。

公开(公告)号：US20150221491A1

公开(公告)日：2015-08-06

申请号：US14578455

申请日：2014-12-21

Applicant: PERKINELMER HEALTH SCIENCES, INC.

Inventor： Keith Ferrara ,  David Barkus ,  Adam Patkin ,  Rosario Mannino ,  Daniel Pentek ,  Frank DeLorenzo ,  Barton Rasmussen

IPC: H01J49/06 ,  H01J49/26

CPC classification number: H01J49/068 ,  H01J3/38 ,  H01J27/022 ,  H01J49/067 ,  H01J49/10 ,  H01J49/26 ,  H01J2237/061

Abstract: Certain embodiments described herein are directed to devices that can be used to align the components of a source assembly in a source housing. In some examples, a terminal lens configured to couple to the housing through respective alignment features can be used to retain the source components in a source housing to provide a source assembly.

Abstract translation: 本文描述的某些实施例涉及可用于对准源壳体中的源组件的部件的装置。 在一些示例中，可以使用配置成通过相应对准特征耦合到壳体的终端镜头来将源组件保持在源壳体中以提供源组件。