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公开(公告)号：US20190076848A1
公开(公告)日：2019-03-14
申请号：US16118490
申请日：2018-08-31
Applicant: Roche Diagnostics Operations, Inc.
Inventor： Renato Belz , Armin Bucher , Christian Thalmann , Reto Joho , Thomas Huber
Abstract: A positioning system for positioning a consumable rack in a diagnostic system is disclosed. The positioning system comprises a rack comprising an upper surface comprising holding positions and a receiving compartment comprising a rectangular chassis comprising front, rear, and two lateral sides. The receiving compartment comprises a holding structure coupled to the chassis to move between first and second positions. The rack comprises sidewalls. At least three sidewalls have a center alignment element. The chassis comprises three chassis alignment elements on the rear and two lateral sides. The holding structure comprises a corner push element between the chassis front and lateral sides to push against a side edge of the rack between two sidewalls when the holding structure is moved from the first position towards the second position forcing the three alignment elements against a chassis alignment element and laterally holding the rack in position by the chassis alignment elements.
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公开(公告)号：USD876667S1
公开(公告)日：2020-02-25
申请号：US29690628
申请日：2019-05-09
Applicant: Roche Diagnostics Operations, Inc.
Designer： Armin Bucher , Thomas Guggisberg , Stephan Sattler , Martin Halter
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公开(公告)号：US10670620B2
公开(公告)日：2020-06-02
申请号：US16157763
申请日：2018-10-11
Applicant: Roche Diagnostics Operations, Inc.
Inventor： Renato Belz , Armin Bucher , Reto Joho , Maximilian Mizelli , Tamara Melanie Wagner , Markus Rudolf Riepl , Thomas Koeppen
Abstract: A pipetting device comprising a head and a nozzle with a longitudinal axis mounted to the head is disclosed. An actuator member is arranged around and partially covering the nozzle and coupled to the head or to the nozzle. The actuator member and the nozzle move with respect to each other along the longitudinal axis. A contact member is coupled to and arranged around and partially covering the actuator member. The contact member and the actuator member move with respect to each other. The contact member comprises a rim for contacting a container. The actuator member comprises a rim for opening a cap of the container when the contact member is in contact with the container. The actuator member and the contact member move with respect to each other creating a passage through the cap when the nozzle and the actuator member move with respect to each other.
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Patent Agency Ranking
公开(公告)号：USD877358S1
公开(公告)日：2020-03-03
申请号：US29690630
申请日：2019-05-09
Applicant: Roche Diagnostics Operations, Inc.
Designer： Armin Bucher , Thomas Guggisberg , Stephan Sattler , Martin Halter
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公开(公告)号：US20160101422A1
公开(公告)日：2016-04-14
申请号：US14872471
申请日：2015-10-01
Applicant: Roche Diagnostics Operations, Inc.
Inventor： Armin Bucher , Thomas Guggisberg , Stephan Sattler , Martin Halter
IPC: B01L9/00
CPC classification number: B01L9/543 , B01L2200/025 , B01L2300/0809 , B01L2300/0858
Abstract: A rack for holding assay tips with improved stacking is provided. The rack has guiding elements arranged near opposing edges of at least two substantially orthogonal side walls of the peripheral wall of the rack configured to provide an early alignment of the rack with a similar rack, such that assay tips received in the rack nest into the assay tips received in the similar rack when the racks are stacked.
Abstract translation: 提供了一种用于保持具有改进的堆叠的测定头的机架。 齿条具有布置在齿条周壁的至少两个基本上正交的侧壁的相对边缘附近的引导元件，其被配置为提供齿条与类似齿条的早期对准，使得容纳在齿条中的测定尖端嵌入测定 当机架堆叠时，在类似机架中收到的提示。
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公开(公告)号：US11103872B2
公开(公告)日：2021-08-31
申请号：US16118490
申请日：2018-08-31
Applicant: Roche Diagnostics Operations, Inc.
Inventor： Renato Belz , Armin Bucher , Christian Thalmann , Reto Joho , Thomas Huber
Abstract: A positioning system for positioning a consumable rack in a diagnostic system is disclosed. The positioning system comprises a rack comprising an upper surface comprising holding positions and a receiving compartment comprising a rectangular chassis comprising front, rear, and two lateral sides. The receiving compartment comprises a holding structure coupled to the chassis to move between first and second positions. The rack comprises sidewalls. At least three sidewalls have a center alignment element. The chassis comprises three chassis alignment elements on the rear and two lateral sides. The holding structure comprises a corner push element between the chassis front and lateral sides to push against a side edge of the rack between two sidewalls when the holding structure is moved from the first position towards the second position forcing the three alignment elements against a chassis alignment element and laterally holding the rack in position by the chassis alignment elements.
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公开(公告)号：USD853581S1
公开(公告)日：2019-07-09
申请号：US29567591
申请日：2016-06-10
Applicant: Roche Diagnostics Operations, Inc.
Designer： Armin Bucher , Thomas Guggisberg , Stephan Sattler , Martin Halter
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公开(公告)号：US20190120869A1
公开(公告)日：2019-04-25
申请号：US16157763
申请日：2018-10-11
Applicant: Roche Diagnostics Operations, Inc.
Inventor： Renato Belz , Armin Bucher , Reto Joho , Maximilian Mizelli , Tamara Melanie Wagner , Markus Rudolf Riepl , Thomas Koeppen
IPC: G01N35/10
Abstract: A pipetting device comprising a head and a nozzle with a longitudinal axis mounted to the head is disclosed. An actuator member is arranged around and partially covering the nozzle and coupled to the head or to the nozzle. The actuator member and the nozzle move with respect to each other along the longitudinal axis. A contact member is coupled to and arranged around and partially covering the actuator member. The contact member and the actuator member move with respect to each other. The contact member comprises a rim for contacting a container. The actuator member comprises a rim for opening a cap of the container when the contact member is in contact with the container. The actuator member and the contact member move with respect to each other creating a passage through the cap when the nozzle and the actuator member move with respect to each other.
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