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1.发明申请公开(公告)号：US20190154719A1
公开(公告)日：2019-05-23
申请号：US16302033
申请日：2017-02-17
发明人： Stephen LaChance , Alyssa Shedlosky , Alexander Clark , Redeat Girma Alemu , Craig Bark , Steven Charles Rotundo , Michael T. Vansickler
摘要： Automated pipetting systems and methods are disclosed for aspirating and dispensing fluids, particularly biological samples. In one aspect, a liquid dispenser includes a manifold and one or more pipette channels. The manifold includes a vacuum channel, a pressure channel, and a plurality of lanes. Each lane includes an electrical connector, a port to the pressure channel, and a port to the vacuum channel. The pipette channels can be modular. Each pipette channel includes a single dispense head and can be selectively and independently coupled to any one lane of the plurality of lanes. In some aspects, a valve in the pipette channel is in simultaneous fluid communication with a pressure port and a vacuum port of the manifold. The valve selectively diverts gas under pressure and gas under vacuum to the dispense head in response to control signals received through the electrical connector of the manifold.
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公开(公告)号：US20220365107A1
公开(公告)日：2022-11-17
申请号：US17734196
申请日：2022-05-02
摘要： Automated analyzer (2000) comprising a housing (2010, 3010), a robotic arm comprising an end effector (2360), the end effector (2360) comprising a body (2320) rotatably connected to an articulating arm and first (2363a) and second fingers (2363b) coupled to the body (2362) and being moveable relative to each other in a first direction, each of the fingers (2363a, b) having an engagement feature (2361) projecting inwardly from each of the first and second fingers (2363a, b) and toward the other of the first and second fingers (2363a, b). The automated analyzer (2000) further comprises a shuttle platform (2030) for receiving a shuttle (2030) carrying sample containers (03), the containers carrying sample (03) to be evaluated by the analyzer (2000) and the shuttle platform (2030) comprising a jaw assembly that engages the bottom portion of the sample containers when the jaw assembly is in the closed position.
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公开(公告)号：USD959018S1
公开(公告)日：2022-07-26
申请号：US29785823
申请日：2021-05-27
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公开(公告)号：US11353472B2
公开(公告)日：2022-06-07
申请号：US16088531
申请日：2017-02-17
摘要： Automated analyzer (2000) comprising a housing (2010, 3010), a robotic arm comprising an end effector (2360), the end effector (2360) comprising a body (2320) rotatably connected to an articulating arm and first (2363a) and second fingers (2363b) coupled to the body (2362) and being moveable relative to each other in a first direction, each of the fingers (2363a, b) having an engagement feature (2361) projecting inwardly from each of the first and second fingers (2363a, b) and toward the other of the first and second fingers (2363a, b). The automated analyzer (2000) further comprises a shuttle platform (2030) for receiving a shuttle (2030) carrying sample containers (03), the containers carrying sample (03) to be evaluated by the analyzer (2000) and the shuttle platform (2030) comprising a jaw assembly that engages the bottom portion of the sample containers when the jaw assembly is in the closed position.
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5.发明申请公开(公告)号：US20200049727A1
公开(公告)日：2020-02-13
申请号：US16658835
申请日：2019-10-21
发明人： Stephen LaChance , Alyssa Shedlosky , Alexander Clark , Redeat Girma Alemu , Craig Bark , Steven Charles Rotundo , Michael T. Vansickler
摘要： Automated pipetting systems and methods are disclosed for aspirating and dispensing fluids, particularly biological samples. In one aspect, a liquid dispenser includes a manifold and one or more pipette channels. The manifold includes a vacuum channel, a pressure channel, and a plurality of lanes. Each lane includes an electrical connector, a port to the pressure channel, and a port to the vacuum channel. The pipette channels can be modular. Each pipette channel includes a single dispense head and can be selectively and independently coupled to any one lane of the plurality of lanes. In some aspects, a valve in the pipette channel is in simultaneous fluid communication with a pressure port and a vacuum port of the manifold. The valve selectively diverts gas under pressure and gas under vacuum to the dispense head in response to control signals received through the electrical connector of the manifold.
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公开(公告)号：USD832456S1
公开(公告)日：2018-10-30
申请号：US29627919
申请日：2017-11-30
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公开(公告)号：US20240326058A1
公开(公告)日：2024-10-03
申请号：US18293849
申请日：2022-08-08
发明人： Alyssa Shedlosky , Ammon David Lentz , Michael T. VanSickler , Christopher John Tesluk , Rohini Valluru Rao
IPC分类号： B01L9/06
CPC分类号： B01L9/06 , B01L2200/023 , B01L2200/025 , B01L2300/0609
摘要： Adapters that enable a change in the types of sample collection devices that may be inserted into and stored in sample collection device racks. The adapters are either individual adapters that fit into a rack receptacle for receiving a sample collection device, typically a tube or cylindrical container, or an array of adapters held together by connecting members that can be disposed on a sample collection device rack. With the adapters disposed in the rack receptacle, that receptacle, sized to receive securely a sample collection device of a first size, can now receive, securely, a sample collection device of a second size. The adapters are removable and washable so that racks can be modified to receive sample containers of different sizes.
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公开(公告)号：US20240307868A1
公开(公告)日：2024-09-19
申请号：US18616786
申请日：2024-03-26
发明人： Adam Steel , Alyssa Shedlosky , Ammon David Lentz
IPC分类号： B01L3/00
CPC分类号： B01L3/502707 , B01L2200/0689 , B01L2300/0663 , B01L2300/1805 , B01L2400/0694
摘要： The technology described herein generally relates to microfluidic cartridges. The technology more particularly relates to a single-lane cartridge configured to carry out a single amplification reaction. The reaction chamber has a large volume with a thin-walled shape. A valve can be configured to simultaneously seal a fill channel and a vent channel leading from the reaction chamber.
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公开(公告)号：USD1036698S1
公开(公告)日：2024-07-23
申请号：US29894552
申请日：2023-06-12
设计人： Alyssa Shedlosky
摘要： FIG. 1 is a perspective view of a sample rack adapter showing my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a back elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is a bottom view thereof; and,
FIG. 9 is a perspective view of a sample rack adapter according to my design placed in a sample rack which is not part of the design.
The broken lines in FIGS. 1-8 depict portions of the sample rack adapter that form no part of the claimed design. The additional broken lines in FIG. 9 depict environmental subject matter that form no part of the claimed designs.-
公开(公告)号：USD1002867S1
公开(公告)日：2023-10-24
申请号：US29802901
申请日：2021-08-09
摘要： FIG. 1 is a perspective view of a sample rack adapter according to a first embodiment of our design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a back elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is a perspective view of a sample rack adapter according to the first embodiment placed in a sample rack;
FIG. 9 is a perspective view of a sample rack adapter according to a second embodiment of our design;
FIG. 10 is a front elevation view thereof;
FIG. 11 is a back elevation view thereof;
FIG. 12 is a right side elevation view thereof;
FIG. 13 is a left side elevation view thereof;
FIG. 14 is a top plan view thereof; and,
FIG. 15 is a bottom plan view thereof.
The broken lines shown in FIG. 8 depict environmental subject matter and form no part of the claimed design. The rest of the broken lines in the drawings depict portions of the sample rack adapter that form no part of the claimed design.
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