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公开(公告)号：US20240151612A1
公开(公告)日：2024-05-09
申请号：US18500215
申请日：2023-11-02
Applicant: SYSMEX CORPORATION
Inventor： Naoshi TAKARA , Mitsuo YAMASAKI
CPC classification number: G01N1/2813 , G01N35/00029 , G01N2035/00138 , G01N2035/00168
Abstract: An oil removal method is disclosed that removes an oil for an oil immersion object lens adhering to a smear surface of a smear of a sample. The method may include removing the oil by moving at least one of a first holder holding the smear to be subjected to oil removal or a second holder holding an oil absorption member that absorbs the oil from a separated state where a contact surface of the oil absorption member and the smear surface are positioned away from each other to a contacting state where the smear surface and the contact surface are in contact with each other, and moving at least one of the first holder or the second holder from the contacting state to the separated state after removing the oil.
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公开(公告)号：US20240118273A1
公开(公告)日：2024-04-11
申请号：US18368931
申请日：2023-09-15
Applicant: Vibrant Holdings, LLC
Inventor： John J. Rajasekaran , Vasanth Jayaraman , Tianhao Wang , Kang Bei , Hari Krishnan Krishnamurthy
IPC: G01N33/543 , C40B40/06 , C40B40/10 , G01N35/00 , G16B20/00
CPC classification number: G01N33/54366 , C40B40/06 , C40B40/10 , G01N33/54386 , G01N35/00029 , G01N35/00069 , G01N35/0099 , G16B20/00 , G01N2035/00158 , G01N2035/00168 , G01N2035/1034
Abstract: Disclosed herein are formulations, substrates, and arrays. Also disclosed herein are methods for manufacturing and methods of assuring a uniformly high quality of a microarray of features that are attached to a surface of the microarray at positionally-defined locations.
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公开(公告)号：US11668629B2
公开(公告)日：2023-06-06
申请号：US17011397
申请日：2020-09-03
Applicant: Lee H. Angros
Inventor： Lee H. Angros
CPC classification number: G01N1/312 , B01L3/0293 , G01N1/44 , G01N35/00029 , B01J2219/0036 , B01J2219/00477 , B01J2219/00495 , B01J2219/00533 , B01J2219/00659 , B01L7/54 , B01L2200/04 , B01L2200/16 , B01L2300/0822 , B01L2300/14 , B01L2400/0478 , G01N2035/00039 , G01N2035/00138 , G01N2035/00168 , G01N2035/00346 , Y10T436/11 , Y10T436/110833 , Y10T436/111666 , Y10T436/112499 , Y10T436/114165
Abstract: A microscope slide staining system has a chamber, a plurality of slide support elements, a plurality of spreading devices positionable in association with microscope slides supported on the slide support elements so the spreading devices define a gap between the spreading device and the microscope slide and so the spreading device and the microscope slide are movable relative to one another to spread at least one reagent on the microscope slide independent of the other spreading devices and microscope slides.
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公开(公告)号：US20180348102A1
公开(公告)日：2018-12-06
申请号：US16102166
申请日：2018-08-13
Applicant: Lee H. Angros
Inventor： Lee H. Angros
CPC classification number: G01N1/312 , B01J2219/0036 , B01J2219/00477 , B01J2219/00495 , B01J2219/00533 , B01J2219/00659 , B01L3/0293 , B01L7/54 , B01L2200/04 , B01L2200/16 , B01L2300/0822 , B01L2300/14 , B01L2400/0478 , G01N1/44 , G01N35/00029 , G01N2035/00039 , G01N2035/00138 , G01N2035/00168 , G01N2035/00346 , Y10T436/11 , Y10T436/110833 , Y10T436/111666 , Y10T436/112499 , Y10T436/114165
Abstract: A microscope slide staining system has a chamber, a plurality of slide support elements, a plurality of spreading devices positionable in association with microscope slides supported on the slide support elements so the spreading devices define a gap between the spreading device and the microscope slide and so the spreading device and the microscope slide are movable relative to one another to spread at least one reagent on the microscope slide independent of the other spreading devices and microscope slides.
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公开(公告)号：US20180321116A1
公开(公告)日：2018-11-08
申请号：US16010357
申请日：2018-06-15
Applicant: Ventana Medical Systems, Inc.
Inventor： Jonathan Peter Beer
CPC classification number: G01N1/30 , G01N1/312 , G01N35/00029 , G01N35/0099 , G01N2035/00138 , G01N2035/00168 , G01N2035/00346
Abstract: A slide processing apparatus controls the temperature and orientation of a microscope slide carrying one or more specimens. The apparatus heats the specimen-bearing microscope slide while the slide is oriented to both facilitate adhesion between the specimens and the slide and control movement of the specimens relative to the microscope slide. A slide dryer of the apparatus conductively heats the specimens using a conductive slide heater that physically engages the microscope slide.
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Patent Agency Ranking
公开(公告)号：US09766165B2
公开(公告)日：2017-09-19
申请号：US15050132
申请日：2016-02-22
Applicant: Lee H. Angros
Inventor： Lee H. Angros
CPC classification number: G01N1/312 , B01J2219/0036 , B01J2219/00477 , B01J2219/00495 , B01J2219/00533 , B01J2219/00659 , B01L3/0293 , B01L7/54 , B01L2200/04 , B01L2200/16 , B01L2300/0822 , B01L2300/14 , B01L2400/0478 , G01N1/44 , G01N35/00029 , G01N2035/00039 , G01N2035/00138 , G01N2035/00168 , G01N2035/00346 , Y10T436/11 , Y10T436/110833 , Y10T436/111666 , Y10T436/112499 , Y10T436/114165
Abstract: An automated microscope slide staining system and staining apparatus and method that features a plurality of individually operable miniaturized pressurizable reaction compartments or a pressurizable common chamber for individually and independently processing a plurality of microscope slides. The apparatus preferably features independently movable slide support elements each having an individually operable heating element.
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公开(公告)号：US20170115476A1
公开(公告)日：2017-04-27
申请号：US15399948
申请日：2017-01-06
Applicant: Ventana Medical Systems, Inc.
Inventor： Aaron Michael Ewoniuk , Charles Nathan Hassen , Michael Mensah , Logan Rivas , DuWayne Dennis Snyder , Kenneth Eugene Stumpe , Michael Thompson
CPC classification number: G02B21/34 , G01N35/00029 , G01N2035/00138 , G01N2035/00168
Abstract: An apparatus and method for selecting and dispensing coverglasses over specimens on slides for the purpose of viewing specimens through a microscope. The selecting device contains suctioning mechanisms for picking up a coverglass from a stack of coverglasses. It also contains the ability to shape the coverglass to assist in separating and laying down of the coverglasses with a reduction in the creation of bubbles in the fluid.
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公开(公告)号：US09528919B2
公开(公告)日：2016-12-27
申请号：US13266351
申请日：2010-04-27
Applicant: William Alan Fox , Ryan Carl Williams , Brian Reuben Langhoff
Inventor： William Alan Fox , Ryan Carl Williams , Brian Reuben Langhoff
CPC classification number: G01N1/30 , G01N1/312 , G01N1/44 , G01N35/00029 , G01N2035/00168 , G01N2035/00346
Abstract: A sample preparation device and associated method is provided for preparing samples according to an assay protocol. A cell deposition module deposits a sample on each a plurality of assay devices supported by a support device. An epitope retrieval module deposits a reagent on each of the samples. Each of the samples is brought to a selected temperature. A heating device, corresponding to each of the assay devices, directly interacts with the corresponding assay device may be used to heat each assay device to the selected temperature, in conjunction with the epitope retrieval module depositing the reagent on each of the samples. A staining module deposits a staining reagent on each of the samples, and removes excess staining reagent. The staining, epitope retrieval, and cell deposition modules cooperate with the support device and heating devices to form a unitary sample preparation device.
Abstract translation: 提供样品制备装置和相关方法用于根据测定方案制备样品。 细胞沉积模块将样品沉积在由支持装置支撑的多个测定装置的每一个上。 表位检索模块将试剂沉积在每个样品上。 将每个样品置于选定的温度。 对应于每个测定装置的加热装置可以与相应的测定装置直接相互作用，结合表位检索模块在每个样品上沉积试剂，将每个测定装置加热到所选择的温度。 染色模块在每个样品上沉积染色试剂，并除去多余的染色试剂。 染色，表位检索和细胞沉积模块与支持装置和加热装置协作以形成一体的样品制备装置。
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公开(公告)号：US20090325279A1
公开(公告)日：2009-12-31
申请号：US12554060
申请日：2009-09-04
Applicant: Hans Hornauer
Inventor： Hans Hornauer
IPC: C12M1/34
CPC classification number: G01N33/531 , B01J19/0046 , B01J2219/00328 , B01J2219/00369 , B01J2219/00387 , B01J2219/00518 , B01J2219/00533 , B01J2219/00596 , B01J2219/00605 , B01J2219/0061 , B01J2219/00626 , B01J2219/0063 , B01J2219/00637 , B01J2219/00657 , B01J2219/00659 , B01J2219/00693 , B01J2219/0072 , B01L3/0268 , G01N33/54313 , G01N2035/00158 , G01N2035/00168 , G01N2035/1034 , Y10T436/11 , Y10T436/110833 , Y10T436/112499 , Y10T436/25 , Y10T436/2575
Abstract: The invention concerns a process for producing reagent carriers having a binding capability that are suitable for determining analytes in liquids, wherein the process comprises at least one step of treating a respective reagent carrier body in particular by transferring material between a treatment device and the reagent carrier body in a preparation device and wherein this treatment step takes place on the moving reagent carrier body during its transport in the preparation device or during a movement of the treatment device relative to the reagent carrier body in the preparation device.
Abstract translation: 本发明涉及一种生产具有适合于测定液体中分析物的结合能力的试剂载体的方法，其中该方法包括至少一个步骤，特别是通过在处理装置和试剂载体之间转移材料来处理相应的试剂载体 身体在制备装置中，并且其中该移动试剂载体在其在制备装置中运输期间或在处理装置相对于制备装置中的试剂载体主体移动期间发生该处理步骤。
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10.发明授权Method and apparatus for parallel dispensing of defined volumes of solid particles 有权用于平行分配固定体积的固体颗粒的方法和装置公开(公告)号：US07159740B2
公开(公告)日：2007-01-09
申请号：US10281428
申请日：2002-10-25
Applicant: Elizabeth Nanthakumar , Josef Backes , Siegfried Unger
Inventor： Elizabeth Nanthakumar , Josef Backes , Siegfried Unger
CPC classification number: B01L7/52 , B01J2219/00274 , B01J2219/00315 , B01J2219/00364 , B01J2219/00369 , B01J2219/00466 , B01J2219/005 , B01L3/0217 , B01L3/0241 , B01L3/0244 , B01L7/02 , B01L9/50 , B01L2200/022 , B01L2200/0657 , B01L2200/143 , B01L2300/0829 , B01L2300/185 , B01L2400/086 , C40B60/14 , G01N35/028 , G01N35/1011 , G01N35/1065 , G01N35/1074 , G01N2035/00168 , G01N2035/00207 , G01N2035/00326 , G01N2035/00346 , G01N2035/00574 , Y10T436/2575
Abstract: A sample preparation system provides an automated process that dispenses appropriate amounts of solid material into wells of a microtiter plate for mixing into a suspension. The system utilizes an array of hollow tubes that are lowered into a particle reservoir such that particle material is forced up into the tubes. During loading, solid plungers in the tubes are positioned a known distance from the open end of the tubes. When the particle material is to be dispensed, the plungers are lowered to push the particle material out of the tubes and into receiving wells of the microtiter plate. The plunger stroke and internal diameter of the tubes defines the dispensed volume of particle material.
Abstract translation: 样品制备系统提供了自动化过程，其将适量的固体物质分配到微量滴定板的孔中以混合到悬浮液中。 该系统利用下降到颗粒储存器中的一排中空管，使得颗粒材料被迫上升到管中。 在装载期间，管中的固体柱塞位于距离管的开口端已知的距离处。 当要分配颗粒材料时，柱塞下降以将颗粒材料推出管并进入微量滴定板的接收孔。 柱塞行程和管的内径限定了颗粒材料的分配体积。
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