Patents Examined by Kathryn Wright
  • Patent number: 10184948
    Abstract: An automated analyzer maintains high processing capacity and dispensation accuracy even when items requiring dilution/pretreatment and general reaction measurement are mixed. A plurality of sample dispensing mechanisms are independently driven and each include a sample collection position, a sample nozzle for collecting the sample, and a washing tank for washing the sample nozzle. The sample dispensing mechanisms are configured to collect the sample from a plurality of sample collection positions and are operated independently to perform sample dispensation into reaction containers on a reaction disc. At least one of the sample dispensing mechanisms is provided for each of a sample requiring dilution/pretreatment and a sample that does not require dilution/pretreatment. The automated analyzer is provided with a control means for causing the respective mechanisms to be operated in a dedicated manner. The sample is dispensed such that no vacancy is created in the reaction containers.
    Type: Grant
    Filed: August 24, 2016
    Date of Patent: January 22, 2019
    Assignee: Hitachi High-Technologies Corporation
    Inventors: Akihiro Yasui, Yoshihiro Suzuki, Hitoshi Tokieda
  • Patent number: 10184947
    Abstract: A flexible instrument control and data storage/management system and method for representing and processing assay plates having one or more predefined plate locations is disclosed. The system utilizes a graph data structure, layer objects and data objects. The layer objects map the graph data structure to the data objects. The graph data structure can comprise one node for each of the one or more predefined plate locations, wherein the nodes can be hierarchically defined according to a predefined plate location hierarchy. Each node can be given a unique node identifier, a node type and a node association that implements the predefined plate location hierarchy. The layer objects can include an index that maps the node identifiers to the data objects.
    Type: Grant
    Filed: March 24, 2017
    Date of Patent: January 22, 2019
    Assignee: Meso Scale Technologies, L.L.C.
    Inventors: Craig P. Lovell, Thomas Lucas Hampton, III
  • Patent number: 10175259
    Abstract: A laboratory cargo distribution system is presented. The laboratory cargo distribution system comprises a number of transport carriers, a transport plane, a number of electro-magnetic actuators, a storage device and a control device. The storage device is adapted to store at least one of the number of transport carriers. A laboratory automation system comprising such a laboratory cargo distribution system and a method of operating such a laboratory cargo distribution system are also presented.
    Type: Grant
    Filed: August 25, 2016
    Date of Patent: January 8, 2019
    Assignee: Roche Diagnostics Operations, Inc.
    Inventor: Christian Riether
  • Patent number: 10175678
    Abstract: An acquisition part (10, 11, 12) acquires a plurality of types of data of tissue used to form a pathological section specimen. A storage part (13) stores the data of the tissue. A parameter generation part (14) generates parameters, which are used when preparing the pathological section specimen, based on the data of the tissue acquired by the acquisition part (10, 11, 12). A pathological section specimen preparation part (15) prepares the pathological section specimen using the parameters generated by the parameter generation part (14).
    Type: Grant
    Filed: November 21, 2013
    Date of Patent: January 8, 2019
    Assignee: SAKURA FINETEK JAPAN CO., LTD.
    Inventor: Megumi Kondo
  • Patent number: 10168343
    Abstract: A processing system for processing experiment of biochemistry, biology and/or biotechnology includes a manual pipette which includes a piston and suctions and discharges liquid when the piston of the manual pipette is moved by external drive force, an automatic pipette which includes a piston and a built-in actuator and suctions and discharges liquid when the piston of the automatic pipette is moved by the actuator, a robot including a robotic arm which selects and grasps the manual or automatic pipette based on an operation command, and a robotic arm control device including circuitry which controls the robot such that the robotic arm selects and grasps the manual or automatic pipette based on the operation command. The operation command includes a collection of jobs that controls processes for processing a processing target in an experiment of biochemistry, biology and/or biotechnology and a container containing the processing target in a processing order.
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: January 1, 2019
    Assignee: KABUSHIKI KAISHA YASKAWA DENKI
    Inventors: Kohei Miyauchi, Makoto Umeno, Jiro Muraoka
  • Patent number: 10168344
    Abstract: A storage and retrieval system is provided. The storage and retrieval system having a frame and a shuttle movable within the frame, the shuttle having a carriage extending at least partially between a top and bottom of the frame. At least one tension member extends between a first and second ends of the frame and is coupled to the shuttle. At least one drive member extends between the first and second ends of the frame and is coupled to the shuttle. The at least one drive member and the at least one tension member project from opposite sides of the shuttle towards respective first and second ends of the frame and effect stabilization of the carriage against at least rotation relative to the frame. The at least one tension member crosses the at least one drive member and the at least one drive member effects movement of the shuttle.
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: January 1, 2019
    Assignee: Brooks Automation, Inc.
    Inventors: Robert K. Neeper, Rhett L. Affleck, John E. Lillig
  • Patent number: 10151766
    Abstract: A reagent container transfer mechanism transfers a reagent container selected from among reagent containers stored in a second reagent container storage section to a first reagent container storage section. A controller controls the reagent container transfer mechanism to transfer a reagent container from a second reagent container storage section to the first reagent container storage section on the basis of a predetermined priority condition. The predetermined priority condition is one of a reagent provided with an effective calibration curve result, a number of remaining tests, and an expiration date of a reagent.
    Type: Grant
    Filed: September 26, 2016
    Date of Patent: December 11, 2018
    Assignee: Hitachi High-Technologies Corporation
    Inventors: Masaki Shiba, Masaaki Hanawa, Masaharu Nishida, Hitoshi Otake
  • Patent number: 10151672
    Abstract: A device for managing a sample to be analyzed comprises magnetizing equipment (302) for producing magnetic field capable of interacting, when the sample is moving to or located in a sample well, with magnetically amplifying material attached to the sample, where the magnetically amplifying material has relative magnetic permeability constant greater than one. With the aid of the magnetizing element the movement of the sample to the sample well and/or the position of the sample in the sample well can be monitored and/or controlled. The device can be, for example but not necessarily, an instrument for dispensing samples to sample wells or an optical measurement instrument.
    Type: Grant
    Filed: February 2, 2015
    Date of Patent: December 11, 2018
    Assignee: WALLAC OY
    Inventor: Teemu Korpimaki
  • Patent number: 10139423
    Abstract: A medical analysis method uses a medical analysis machine provided with a poly-articulated robot (70) comprising joints defining at least six axes of rotation (A1, A2, A3, A4, A5, A6) and adapted for spacing and/or orienting a terminal member (66) according to six degrees of freedom, the terminal member bearing a grasping member (78) adapted for grasping a container (16). The medical analysis method comprises at least the succession of steps consisting of providing a container (16) containing a sample to be treated stemming from a human being or an animal, transferring said container (16) towards at least one treatment station of the medical analysis machine (100) by means of the poly-articulated robot, treating the sample in a treatment station, transferring the container towards a station for capturing images, and displaying the treatment results through a user interface.
    Type: Grant
    Filed: March 8, 2013
    Date of Patent: November 27, 2018
    Assignees: BIO-RAD INNOVATIONS, DiaMed GmbH
    Inventors: Jean-Michel Brisebat, Sébastien Bernay, Cédric Gagnepain, Daniel Seydoux
  • Patent number: 10138762
    Abstract: A power generation system in which the combustion heat of hydrocarbon gas is used to heat the steam for power generation; at the same time, the exhaust heat thereof is used to dry and thy-distill low rank coal. The power generation system includes: a dry distillation step for dry-distilling low rank coal of high moisture content; a cooling step for cooling the fixed carbon obtained in the dry distillation step; a combustion step in which hydrocarbon gas obtained in the dry distillation step is used as the main fuel; and a power generation step in which there are provided a power generator moving a steam turbine by main steam generated in the combustion step and a condenser.
    Type: Grant
    Filed: September 13, 2013
    Date of Patent: November 27, 2018
    Assignee: KYUSHU ELECTRIC POWER CO., INC.
    Inventors: Tatsuro Harada, Seiichiro Matsuda, Isao Mochida, Jun-ichiro Hayashi, Yohsuke Matsushita, Tsuyoshi Yamamoto
  • Patent number: 10137447
    Abstract: Provided herein are fluid handling tubes having a cap that includes a sealing member having interior grooves and panels. Also provided herein are fluid handling tubes having a cap that includes (i) a sealing member having a concave surface at a distal region, and (ii) a flat proximal surface. Provided also are fluid handling tubes having a cap that includes an engagement member at an edge of the cap, where the engagement member includes a surface having curvature and a taper. Also provided herein are fluid handling tubes that include a cap comprising a tube sealing member, an anterior engagement member, and one or more channels (e.g., one or more furrows or grooves) between the sealing member and the engagement member that function as a hinge or pivot.
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: November 27, 2018
    Assignee: BIOTIX, Inc.
    Inventors: Arta Motadel, Peter Paul Blaszcak, Juan Martin Mendez Padilla
  • Patent number: 10105088
    Abstract: A method for producing an analytical magazine is proposed. The analytical magazine is designed to receive a plurality of analytical aids in a plurality of chambers. The method comprises the following steps: providing at least one first component of the analytical magazine, wherein the first component comprises a plurality of receptacles; providing a plurality of analytical aids, wherein the analytical aids are connected to one another and preferably oriented with respect to one another by at least one holding element; introducing the analytical aids into the receptacles; and separating the analytical aids from the holding element.
    Type: Grant
    Filed: February 23, 2016
    Date of Patent: October 23, 2018
    Assignee: Roche Diabetes Care, Inc.
    Inventors: Hans List, Uwe Krämer, Wilhelm Leichner
  • Patent number: 10098978
    Abstract: Wearable devices for dispensing insect repellents, fragrances, and/or other chemicals along the outside of the clothing of a human are disclosed. They are of the type that are clipped onto a belt or the like, and use a powered fan to dispense active. They are configured with fan rotor arrangements to minimize power use while still achieving acceptable air flow rates. These changes permit use of smaller batteries and more compact arrangements for battery positioning. This in turn permits a much more compact and lightweight construction to achieve the desired results. The devices are also provided with a rotatable clip structure to render use of the device more comfortable when the user is seated and to provide greater control over the direction of the dispensing. Further, they are provided with modified lids to facilitate active refill replacement.
    Type: Grant
    Filed: May 16, 2016
    Date of Patent: October 16, 2018
    Assignee: S. C. Johnson & Son, Inc.
    Inventors: Saleh A. Saleh, David C. Belongia, Nitin Sharma, Paul E. Furner, Kwamena Gyakye degraft-Johnson, Raymund J. Alfaro, Donald J. Schumacher
  • Patent number: 10101345
    Abstract: Disclosed is a test strip pickup mechanism configured to pick up test strips for liquid sample analysis one by one from a test strip bottle, the test strip pickup mechanism including: a pickup head configured to suck and hold a test strip; and a motor for rotating the pickup head, wherein the pickup head is provided with a suction hole for sucking and holding the test strip, and the motor is a hollow motor, a hollow portion thereof being connected to the suction hole.
    Type: Grant
    Filed: March 23, 2016
    Date of Patent: October 16, 2018
    Assignee: SYSMEX CORPORATION
    Inventors: Satoshi Takai, Hanako Yura, Shingo Hatada, Yasuhiro Miyake
  • Patent number: 10094845
    Abstract: According to an embodiment, a sample processing apparatus includes a detection section configured to detect pose information regarding a sample container which is configured to house a sample; and a raising section which turns the sample container in a predetermined direction based on the pose information regarding the sample container to raise the sample container.
    Type: Grant
    Filed: November 18, 2015
    Date of Patent: October 9, 2018
    Assignee: AOI SEIKI CO., LTD.
    Inventor: Teruaki Itoh
  • Patent number: 10094764
    Abstract: Systems and methods analyzing body fluids such as blood and bone marrow are disclosed. The systems and methods may utilize an improved technique for applying a monolayer of cells to a slide to generate a substantially uniform distribution of cells on the slide. Additionally aspects of the invention also relate to systems and methods for utilizing multi color microscopy for improving the quality of images captured by a light receiving device.
    Type: Grant
    Filed: April 27, 2015
    Date of Patent: October 9, 2018
    Assignee: Roche Diagnostics Hematology, Inc.
    Inventors: James Winkelman, Milenko Tanasijevic, David Zahniser
  • Patent number: 10081503
    Abstract: An automated analyzer with an on-board fridge for long-term cooling of reagents, and a method for isolating and analyzing an analyte comprising long-term cooling of reagents.
    Type: Grant
    Filed: June 8, 2015
    Date of Patent: September 25, 2018
    Assignee: Roche Molecular Systems, Inc.
    Inventors: Paul Frank, Andreas Gisler, Robert Huesler, Rolf Knobel, Markus Rinderknecht
  • Patent number: 10081013
    Abstract: A well plate includes a including a top portion, a bottom portion and a membrane disposed between the top portion and the bottom portion. The top portion defines a sample well in fluid communication with an opening defined by the membrane and in fluid communication with a reservoir defined by the bottom portion. The well plate is configured to be used in a centrifugation process of a test sample including a sample material and a wash liquid. The test sample configured to be received within the sample well and the reservoir. The membrane configured to filter the wash liquid from the test sample during the centrifugation process such that the wash liquid can pass from the reservoir, through the membrane and can be captured within a collection chamber while the sample material remains within the reservoir.
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: September 25, 2018
    Assignee: Cytosaver, LLC
    Inventor: Matthew B. Hale
  • Patent number: 10081502
    Abstract: An automated analyzer with an on-board fridge for long-term cooling of reagents, and a method for isolating and analyzing an analyte comprising long-term cooling of reagents.
    Type: Grant
    Filed: June 8, 2015
    Date of Patent: September 25, 2018
    Assignee: Roche Molecular Systems, Inc.
    Inventors: Paul Frank, Andreas Gisler, Robert Huesler, Rolf Knobel, Markus Rinderknecht
  • Patent number: 10073111
    Abstract: The present invention achieves an automatic analysis device which has a probe guard for which the range of motion for accessing a specimen container installation section is small and which can be moved without being removed from a specimen installation section. The directions of movement of a probe guard are the vertical direction of a specimen container erection mechanism and the horizontal direction within an upper region of the specimen container erection mechanism, and a specimen container can be accessed without the need to move the probe guard to outside the upper region of the specimen container erection mechanism. Accordingly, it is possible to achieve an automatic analysis device which has a probe guard for which the range of motion for accessing a specimen installation section is small and which can be moved without being removed from a specimen container erection mechanism.
    Type: Grant
    Filed: June 10, 2015
    Date of Patent: September 11, 2018
    Assignee: Hitachi High-Technologies Corporation
    Inventors: Takeshi Setomaru, Hideyasu Chiba