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公开(公告)号：US12172299B2
公开(公告)日：2024-12-24
申请号：US17303373
申请日：2021-05-27
Applicant: Roche Diagnostics Operations, Inc.
Inventor： Marius Kraetschmer , Andreas Decool
Abstract: A gripping system is provided comprising: gripping fingers of a first type, gripping fingers of a second type, a gripping device for handling sample containers, wherein the gripping device comprises base portions, wherein a gripping finger of the first type and a gripping finger of the second type are releasably fixable to the base portions, and a drive, wherein the drive is adapted to move at least one of the base portions relative to the other base portions to cause a gripping or a releasing of a sample container, and a gripping finger change device, wherein the gripping finger change device is adapted to store gripping fingers of the first type and gripping fingers of the second type, and wherein the gripping finger change device is adapted to replace a gripping finger of the first type fixed to a base portion by a gripping finger of the second type.
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2.发明申请公开(公告)号：US20220299538A1
公开(公告)日：2022-09-22
申请号：US17652569
申请日：2022-02-25
Applicant: Roche Diagnostics Operations, Inc.
Inventor： Marius Kraetschmer
IPC: G01N35/04
Abstract: Apparatus for removing a cap closing a laboratory sample container, the apparatus comprising a cap gripper being adapted to grip a cap to be removed and being adapted to remove the cap being gripped from the laboratory sample container, a displaceable chute comprising a cap inlet, a linear guide defining a linear trajectory, wherein the displaceable chute is mechanically coupled to the linear guide such that the displaceable chute is displaceable along the linear trajectory, and a drive being adapted to cause a displacement of the displaceable chute along the linear trajectory to a dropping position, wherein in the dropping position the removed cap being gripped by the cap gripper is at least partially inserted into the cap inlet of the displaceable chute.
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公开(公告)号：US20230373107A1
公开(公告)日：2023-11-23
申请号：US18299750
申请日：2023-04-13
Applicant: Roche Diagnostics Operations, Inc.
Inventor： Avinash Addihalli Narayana , Timo Gutmann , Markus Kollmer , Marius Kraetschmer , Andrii Kulitskyi , Vladimirs Leontjevs , Jan Pauls
CPC classification number: B25J15/083 , B25J15/0095
Abstract: A gripping apparatus for gripping a sample container comprising: a gripper body comprising a gripper actuator; at least two gripper fingers each comprising a gripping surface, wherein at least one of the gripper fingers is movably coupled to the gripper body, and wherein the gripping apparatus is designed for gripping a sample container with the gripping surfaces of the at least two gripper fingers by moving the at least one movable gripper finger; and characterized in that the gripping apparatus comprises at least one elastically mounted contacting surface for elastically contacting a sample container about to be gripped by the gripping apparatus.
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公开(公告)号：US20210387360A1
公开(公告)日：2021-12-16
申请号：US17303373
申请日：2021-05-27
Applicant: Roche Diagnostics Operations, Inc.
Inventor： Marius Kraetschmer , Andreas Decool
Abstract: A gripping system is provided comprising: gripping fingers of a first type, gripping fingers of a second type, a gripping device for handling sample containers, wherein the gripping device comprises base portions, wherein a gripping finger of the first type and a gripping finger of the second type are releasably fixable to the base portions, and a drive, wherein the drive is adapted to move at least one of the base portions relative to the other base portions to cause a gripping or a releasing of a sample container, and a gripping finger change device, wherein the gripping finger change device is adapted to store gripping fingers of the first type and gripping fingers of the second type, and wherein the gripping finger change device is adapted to replace a gripping finger of the first type fixed to a base portion by a gripping finger of the second type.
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