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公开(公告)号：US20240261780A1
公开(公告)日：2024-08-08
申请号：US18564500
申请日：2022-05-19
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Michael R. Berrigan , Alan R. Dombrowski , Laura R. Nereng , Audrey A. Sherman , Brett J. Sitter , Narina Y. Stepanova , Michael C. Wohl
IPC: B01L3/00
CPC classification number: B01L3/5023 , B01L3/502715 , B01L3/502753 , B01L2300/0825 , B01L2400/0406 , B01L2400/0683
Abstract: A sample collection system includes a housing comprising a first part and a second part, the first and second parts being movable relative to one another; porous sample collection media disposed along an airflow path in the first part; and an assay disposed on the second part and constructed to receive a sample captured by the porous sample collection media. The first and second parts may be slidably movable relative to one another. The first and second parts may be rotatably movable relative to one another. Moving the first and second parts relative to one another aligns the porous sample collection media with at least a portion of the assay. The assay may be a lateral flow assay or a vertical flow assay. The media is constructed to collect a sample from exhalation airflow. A collected sample may be eluted from the media onto the assay using a liquid.
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公开(公告)号：US20240091520A1
公开(公告)日：2024-03-21
申请号：US18522616
申请日：2023-11-29
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Alan R. Dombrowski , John C. Detloff
CPC classification number: A61M39/16 , A61L2/0088 , A61M39/20
Abstract: Disclosed is a cap configured for removable attachment a medical device. The cap has a body with an opening, a bottom, and a chamber defined between the opening and the bottom. The cap has a wall of the chamber comprising a thread originating proximate the opening and extending into the chamber by a height. The height of the thread increases as a function of increasing distance from the opening. A liquid disinfectant is contained within the chamber.
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公开(公告)号：US20190351211A1
公开(公告)日：2019-11-21
申请号：US16466078
申请日：2017-11-30
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Alan R. Dombrowski , John C. Detloff
Abstract: A disinfecting cap includes a body comprising an opening, a bottom, and a chamber defined between the opening and the bottom. The chamber is configured to hold a liquid disinfectant. A male post extends from the bottom towards the opening of the body. A wall of the chamber comprises a thread originating proximate the opening and extending into the chamber. At least a portion of the thread has a height that increases as a function of increasing distance from the opening.
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公开(公告)号：US20150094640A1
公开(公告)日：2015-04-02
申请号：US14396470
申请日：2013-04-10
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Alan R. Dombrowski , Jason L. Aveldson
IPC: A61F13/40
CPC classification number: A61M35/006 , A61M35/003
Abstract: Liquid applicators are described. The applicators include a lever having a hinge, grip and foot integrally formed with a hollow body suitable for receiving a liquid-filled ampoule. The foot is positioned adjacent the ampoule and crushes the ampoule when the lever is depressed. Applicators including a pad with an undulating surface are also disclosed.
Abstract translation: 描述液体涂布器。 施用器包括具有铰链，把手和脚的杠杆，其整体地形成有适于接收液体填充的安瓿的中空体。 当脚踩下时，脚位于安瓿附近并压扁安瓿。 还公开了包括具有起伏表面的垫的施加器。
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公开(公告)号：US20240341627A1
公开(公告)日：2024-10-17
申请号：US18580284
申请日：2022-07-20
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Audrey A. Sherman , Alan R. Dombrowski , Michael R. Berrigan , Brett J. Sitter , Tonya D. Bonilla , Narina Y. Stepanova , Laura R. Nereng , Michael C. Wohl
CPC classification number: A61B5/097 , A61B5/082 , A61B10/0096 , A61B2010/0087
Abstract: A protected sample collection media for use in a sample collection device includes a piece of porous sample collection media having a first major side and an opposing second major side; and a protective sheath fully covering the first major side and the second major side. The protective sheath has a first portion and a second portion. The first portion is removable without removing the second portion. The second portion forms a tab constructed to be gripped by hand. The protected sample collection media may be part of a system including a sample collection device. The system may be provided as a kit including instructions for use of the kit.
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Patent Agency Ranking
公开(公告)号：US20240188939A1
公开(公告)日：2024-06-13
申请号：US18553770
申请日：2022-02-11
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Audrey A. Sherman , Brett J. Sitter , Alan R. Dombrowski , Laura R. Nereng , Michael R. Berrigan , Narina Y. Stepanova , Adam S. Troness , Michael C. Wohl
CPC classification number: A61B10/00 , A61B5/082 , A61B2010/0087
Abstract: The present disclosure relates to sample collection devices and sample collection and testing devices. The devices described herein includes a housing defining a fluid channel from a first portion to a second portion. The devices further include a porous sample collection media disposed within the housing and in fluid communication with the fluid channel. The devices further include a fluid inlet port disposed in fluid communication with the porous sample collection media. The fluid inlet port is configured to direct a test fluid onto the porous sample collection media. The sample collection device further includes an assay configured to receive a fluid that was incident on the porous sample collection media (and eluent) and test that eluent for the presence (or absence) of a pathogen or virus.
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公开(公告)号：US09775977B2
公开(公告)日：2017-10-03
申请号：US14396470
申请日：2013-04-10
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Alan R. Dombrowski , Jason L. Aveldson
CPC classification number: A61M35/006 , A61M35/003
Abstract: Liquid applicators for applying a liquid to a surface. The applicators include a lever having a hinge, grip and foot integrally formed with a hollow body suitable for receiving a liquid-filled ampoule. The foot is positioned adjacent the ampoule and crushes the ampoule when the lever is depressed.
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公开(公告)号：USD776266S1
公开(公告)日：2017-01-10
申请号：US29507146
申请日：2014-10-24
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Designer： Alan R. Dombrowski , Stephane Levesque
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公开(公告)号：US20240285263A1
公开(公告)日：2024-08-29
申请号：US18564514
申请日：2022-05-24
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Michael R. Berrigan , Alan R. Dombrowski , Laura R. Nereng , Audrey A. Sherman , Brett J. Sitter , Narina Y. Stepanova
IPC: A61B10/00 , G01N33/543
CPC classification number: A61B10/0051 , G01N33/54388 , G01N33/54391 , A61B2010/0087
Abstract: A sample collection system includes a housing comprising a first part and a second part, the first and second parts being movable relative to one another; porous sample collection media disposed along an airflow path in the first part; and an assay disposed on the second part and constructed to receive a sample captured by the porous sample collection media. The first and second parts are rotatably movable relative to one another. Moving the first and second parts relative to one another aligns the porous sample collection media with at least a portion of the assay. The assay may be a lateral flow assay or a vertical flow assay. The media is constructed to collect a sample from exhalation airflow. A collected sample may be eluted from the media onto the assay using a liquid.
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公开(公告)号：US20240237971A1
公开(公告)日：2024-07-18
申请号：US18562757
申请日：2022-02-11
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Michael R. Berrigan , Tonya D. Bonilla , Alan R. Dombrowski , Laura R. Nereng , Audrey A. Sherman , Brett J. Sitter , Narina Y. Stepanova , Michael C. Wohl
IPC: A61B10/00
CPC classification number: A61B10/00 , A61B2010/0006 , A61B2010/0087
Abstract: A sample collection device includes a housing extending from a mouthpiece end to an air outlet end, the housing defining an airflow channel from the mouthpiece end to the air outlet end, the mouthpiece end configured to receive an exhalation airflow. A porous sample collection media is fixed within the housing and along the airflow channel. A mouthpiece end cap is replaceably coupled to the mouthpiece end and an air outlet end cap is replaceably coupled to the air outlet end.
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