Patents Issued in November 9, 2021
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Patent number: 11166589Abstract: Grilling apparatus includes an inner unit and an outer unit open at the top. There can be a grate intermediate the top and bottom of the inner cylinder. There can be a grill rack at the top of the outer cylinder.Type: GrantFiled: August 24, 2018Date of Patent: November 9, 2021Inventor: Peter M. Perthou
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Patent number: 11166590Abstract: A granule burning grill includes a body, a burning chamber, and a grill grate. The burning chamber and the grill grate are disposed inside the body. The grill grate is provided above the burning chamber. A side portion of the body is provided with a feeding opening for the granular fuel. A heat collecting mechanism located in the body is provided between the grill grate and the burning chamber. A ceramic plate module is provided between the heat collecting mechanism and the grill grate.Type: GrantFiled: October 20, 2018Date of Patent: November 9, 2021Assignee: Ningbo Huige Outdoor Products Co., Ltd.Inventor: Songcun Zheng
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Patent number: 11166591Abstract: Automatic process for calibrating the single and double dose of ground and dispensed coffee by means of a specific grinder-doser integrating a weighing device with a load cell. The process is automatically and steadily carried out during the ordinary activity, with no interruptions, adapting the grinding time according to the actually detected grammages, in order to get closer as much as possible to the desired grammage in any use condition. The process, after a preliminary phase for temporary configuring the desired grammages and the grinding time, conceives self-calibration cycles continuously repeated, each of them comprising three sequential phases: a first phase for automatically checking the dispensing with progressive weight detections, a second phase for automatically processing the detected data for determining the correct grinding time, a following third phase for the automatic setting.Type: GrantFiled: November 11, 2016Date of Patent: November 9, 2021Assignee: FIORENZATO M.C. SRLInventor: Manuel Oddera
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Patent number: 11166592Abstract: A food processor for processing food stuffs having a base assembly, a jar assembly, and a blade assembly that can be rotated from a use position to a stored position is disclosed. The food processor includes a lid that is connected to the jar assembly by a hinge and closed by use of a latch. The jar assembly is connected to the base assembly by the use of push pins on the base assembly which engage corresponding holes on the jar assembly.Type: GrantFiled: August 14, 2018Date of Patent: November 9, 2021Assignee: WHIRLPOOL CORPORATIONInventors: Wenkai Wu, John McConnell, David Gushwa, Andria R. Bauman
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Patent number: 11166593Abstract: This disclosure relates to a processing device (1) of food products and drinkables, which uses space-varying magnetic field for blade (6) rotation (i.e., it has a magnetic coupling between components in the blender base (2) and in the cover (7) of the blender jar (3), works in a principle of an inverted flask, consists of two separate parts, one of which is a removable flask with a built-in second component of the magnetic coupling (21) and the base with an electric motor (19) and a first component (20) the magnetic coupling. The second magnetic coupling component, which is integrated in the cover (7), has a disc (8) of electrically conducting metal (aluminum, copper or other material suitable for magnetic coupling may be used), in which Foucault currents can be induced. The disc (8) may be replaced by a holder (10) with two (or more) permanent magnets (11), which are added to suit to the magnetic coupling requirements.Type: GrantFiled: November 10, 2017Date of Patent: November 9, 2021Assignee: Millo Appliances, UABInventor: Ruslanas Trakselis
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Patent number: 11166594Abstract: A stirrer for inserting into a bottom opening of a vessel bottom of a stirring vessel of an electric motor operated kitchen appliance has a plurality of positioning protrusions embodied on its circumferential surface one behind the other in the circumferential direction. A plurality of first positioning protrusions of the circumferential surface protrude with a first radial length difference beyond a smallest radius of the circumferential surface. At least one second positioning protrusion protrudes with a second radial length difference beyond the smallest radius of the circumferential surface, which second radial length difference is smaller than the first radial length difference.Type: GrantFiled: October 10, 2018Date of Patent: November 9, 2021Assignee: Vorwerk & Co. Interholding GmbHInventors: Michael Esslinger, Daniel Zuber, Patrick Scholder
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Patent number: 11166595Abstract: A food processor includes: a main body; and a container that forms a food-containing space for containing food items and is detachably mounted to the main body, wherein the main body comprises a cold energy generator for transmitting cold energy to the container by coming into contact with at least part of the container, with the container mounted on the main body.Type: GrantFiled: November 15, 2018Date of Patent: November 9, 2021Assignee: NUC Electronics Co., Ltd.Inventor: Jong Boo Kim
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Patent number: 11166596Abstract: A blender system includes a container having a rotatable blade assembly therein, a lid covering an open end of the container, and a base with a motorized unit. When the container is coupled with the base, the motorized unit is adapted to drive rotation of the rotatable blade assembly. The lid includes a hinged actuator lever adapted to actuate the motorized unit. A detent extends from the hinged actuator lever and passes through a series of apertures and presses against a slidable actuator shaft disposed in the container and maintained in its position by a spring force, thereby depressing a switch for the motorized unit. A rotatable blade system includes cutting blade(s) and crushing blade(s). The crushing blade extends longitudinally outwardly from a hub. When the hub rotates in a first direction or second direction opposite the first direction, a face of the crushing blade is leading or trailing, respectively.Type: GrantFiled: July 16, 2018Date of Patent: November 9, 2021Assignee: SHARKNINJA OPERATING LLCInventors: Daniel Stephen Potter, David M. Audette
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Patent number: 11166597Abstract: An interdependent pair of kitchen tools designed for cutting, shearing, gouge cutting, or shredding specific meat and fibrous vegetables such as squash and slow cooked meats, along with leafy greens, deli meats, and hardboiled eggs. The tools exist as two forklike subassemblies, each comprised of respective distal handles, distal tine arrays, and pivotally enabled geometries. The subassemblies exist in two functional states allowing for two food conversion user modalities. The first functional state exists as a disconnected state amongst the subassemblies wherein the first user modality features opposing linear forces levied from respective subassemblies onto foods residing on a horizontal surface.Type: GrantFiled: June 1, 2018Date of Patent: November 9, 2021Inventor: Paul Santarsiero
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Patent number: 11166598Abstract: A cooking system includes a kitchen utensil and a cooking hob, wherein the kitchen utensil is provided with one or more sensors arranged on the kitchen utensil. The sensors include acceleration sensors, gyroscopic sensors, and inclination sensors. The cooking appliance is provided with a control unit configured to receive data from the sensors and to elaborate information on how the kitchen utensil is being used, and to control the cooking appliance accordingly.Type: GrantFiled: September 11, 2019Date of Patent: November 9, 2021Assignee: WHIRLPOOL CORPORATIONInventors: James Johncock, Alberto Morandotti, Cristiano Vito Pastore
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Patent number: 11166600Abstract: A portable restroom system provides multiple restroom units and an arrangement which allows the size of the system to be reduced for easy storage and transportation. The system includes a first restroom array, a second restroom array, a water-supply manifold, and a waste-removal manifold. The first restroom array and the second restroom array each preferably provide at least four restroom units. The first restroom array and the second restroom array are structurally arranged to allow retractability of the walls, the ceilings, and the floors of the restroom units in order to allow the system to be easily stored and transported when not in use. The water-supply manifold provides clean water to the associated restroom units of the first restroom array and the second restroom array. The waste-removal manifold removes any waste produced after use of the associated restroom units of the first restroom array and the second restroom array.Type: GrantFiled: August 28, 2020Date of Patent: November 9, 2021Inventors: Timothy Donald Blevins, Clint Elliot Nelson
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Patent number: 11166601Abstract: A cleaning agent supply device includes a holder; a power unit disposed at the holder; a rotary driving unit disposed at the holder, connected to the power unit, and having a radian-adjustable fan-shaped light-blocking unit; a photosensitive counting unit disposed at the holder and adapted to sense the radian-adjustable fan-shaped light-blocking unit; a reciprocating squeezing unit disposed at the holder, connected to the rotary driving unit, and adapted to squeeze a cleaning agent pump reciprocatingly; and a count control unit disposed at the holder, electrically connected to the power unit and the photosensitive counting unit, and adapted to control the number of times the radian-adjustable fan-shaped light-blocking unit passes the photosensitive counting unit, thereby controlling the number of times of squeezing out a cleaning agent.Type: GrantFiled: August 20, 2020Date of Patent: November 9, 2021Assignee: FANER AROMA PRODUCT CO., LTD.Inventors: Hsu-Hui Chang, Songwen Ye
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Patent number: 11166602Abstract: A foam discharge container is a foam discharge container for discharging foam in response to a pushing operation, and includes a discharge port which is opened in a direction opposite to a pushing direction of the pushing operation and discharges foam, and a pushing portion that keeps the distance between a discharge target body receiving foam and the discharge port constant.Type: GrantFiled: September 27, 2017Date of Patent: November 9, 2021Assignee: KAO CORPORATIONInventor: Hiroshi Ohnishi
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Patent number: 11166603Abstract: A wall-mounted back scrubber apparatus for cleaning one's back in the shower includes a housing having a housing defining a housing inside. The housing front side has a central aperture and a plurality of secondary apertures extending through to the housing inside. A plurality of suction cups is coupled to the housing back side and is configured to selectively engage a shower wall. A motor is coupled to the housing within the housing inside and has a motor shaft extending through the central aperture. A central brush is coupled to the motor shaft and a central gear is coupled to the motor shaft within the housing inside to drive a plurality of secondary gears attached to a plurality of gear shafts coupled to the housing back side and extending through the plurality of secondary apertures. A plurality of secondary brushes is coupled to the plurality of gear shafts.Type: GrantFiled: May 8, 2020Date of Patent: November 9, 2021Inventor: Jeanette A. Smith
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Patent number: 11166604Abstract: A separation unit for separating a web material along preformed lines of weakness. The separation unit has a width direction and includes at least a first roller having a rotational axis extending in the width direction and a web width extending in the width direction, and at least a second roller having a rotational axis extending parallel with the rotational axis of the first roller and a web width extending in the width direction. The second roller is positioned at a distance from the first roller. Each of the first and the second rollers is provided with at least one protrusion element extending perpendicularly from the axes. Each of the protrusion elements has a maximum width in the width direction, a maximum radial extension from the rotational axes, an inner portion adjacent to the rotational axes, and an outer portion remote from the rotational axes.Type: GrantFiled: October 15, 2020Date of Patent: November 9, 2021Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAGInventors: Björn Larsson, Per Moller, Lars Thorén, Jari Haukirauma, Stig Pommer, Joonas Jokitalo
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Patent number: 11166605Abstract: A forced-air hand dryer having means and apparatus for decontaminating air passing through the forced-air hand dryer. In general, the embodiments described comprise at least one or a plurality of airflow generators, at least one conduit for passing air through the conduits and to at least one decontamination system where the air undergoes filtration and decontamination. The air generated may be located upstream or downstream of a hand-receiving area where a user places his or her hands for drying.Type: GrantFiled: April 21, 2020Date of Patent: November 9, 2021Assignee: THUNDERHILL INVESTMENTS, LLCInventor: David Louis Kirschman
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Patent number: 11166606Abstract: An odor eliminating toilet seat has a lumen in pneumatic communication with the interior environment of a toilet bowl via a plurality of apertures disposed about the interior edge of the toilet seat. A fan draws air in through the plurality of apertures and over a replaceable carbon filter before permitting the cleaned air to exit the back of the toilet seat.Type: GrantFiled: April 1, 2020Date of Patent: November 9, 2021Inventor: Douglas M. Suiter
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Patent number: 11166607Abstract: A cleaner includes: a suction motor that generates suction force; a dust separation unit disposed under the suction motor and separates dust from air; a handle disposed behind the suction motor; and a battery disposed under the handle and behind the dust separation unit to supply power to the suction motor.Type: GrantFiled: March 31, 2017Date of Patent: November 9, 2021Assignee: LG Electronics Inc.Inventors: Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An, Jungbae Hwang
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Patent number: 11166608Abstract: A cleaner includes: a suction motor that generates suction force; a dust separation unit disposed under the suction motor and separates dust from air; a handle disposed behind the suction motor; and a battery disposed under the handle and behind the dust separation unit to supply power to the suction motor.Type: GrantFiled: August 20, 2020Date of Patent: November 9, 2021Assignee: LG Electronics Inc.Inventors: Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An, Jungbae Hwang
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Patent number: 11166609Abstract: A vacuum cleaner having a cyclone and dual inlet passages, each inlet passage extending to a tangential air inlet of the cyclone.Type: GrantFiled: September 16, 2020Date of Patent: November 9, 2021Assignee: Omachron Intellectual Property, Inc.Inventor: Wayne Ernest Conrad
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Patent number: 11166610Abstract: A surface cleaning apparatus, such as a carpet extractor, includes a base and a fluid recovery system for drawing dirty cleaning fluid from a surface to be cleaned. The fluid recovery system includes a suction nozzle in fluid communication with a recovery chamber. The suction nozzle is mounted to the base for vertical movement with respect to the base and is biased into contact with the surface to be cleaned.Type: GrantFiled: February 12, 2021Date of Patent: November 9, 2021Assignee: BISSELL Inc.Inventor: Tom Minh Nguyen
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Patent number: 11166611Abstract: The present disclosure discloses a cleaning robot and a roller cleaning device thereof. The cleaning robot comprises a shell and a roller cleaning device. The roller cleaning device comprises a flexible roller, a roller motor for driving the flexible roller to rotate, a water sink close to and in communication with a surface of the flexible roller, a water tank, and a sewage pressing member. The water tank comprises a filter member. One end of the water sink is in communication with the water tank through a sewage pipe at a position above the filter member, and the other end of the water sink is in communication with a clean water pipe at a position below the filter member. The water tank is connected to a vacuum pump, and the sewage pressing member squeezes the sewage in the flexible roller into the water tank when the flexible roller rotates.Type: GrantFiled: February 13, 2018Date of Patent: November 9, 2021Assignee: HIZERO TECHNOLOGIES CO., LTD.Inventor: Yang Li
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Patent number: 11166612Abstract: The invention relates to an apparatus for cleaning. The apparatus comprises a cleaning member adapted to engage a surface to be cleaned; a support member for supporting the cleaning member, with the cleaning member being resiliently movable between an extended position and a retracted position relative to the support member in response to an external force applied to the cleaning member; one or more engaging members provided at the support member; wherein the engaging members are adapted to engage the surface when the cleaning member is arranged at the retracted position such that further retraction of the cleaning member is substantially prevented.Type: GrantFiled: March 12, 2018Date of Patent: November 9, 2021Assignee: Ningbo Troika Science & Technology Company LimitedInventor: Jun Yang
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Patent number: 11166614Abstract: A spray system assembly for a household appliance, such as a dishwasher, wherein the spray system assembly can include a diverter housing with a diverter valve, a sprayer mount, and a rotatable sprayer. The rotatable sprayer can include a hub and a spray head. The hub of the rotatable sprayer is removably attached to the sprayer mount that is coupled to the diverter housing.Type: GrantFiled: April 3, 2018Date of Patent: November 9, 2021Assignee: Whirlpool CorporationInventors: Mohan Takale, Joseph Allen Gregory, Lisa M. Fehner
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Patent number: 11166615Abstract: A dishwasher includes a dishwashing container accommodating items to be washed. A first hydraulic arrangement is provided to wash the items by a dishwashing fluid and includes a spray device arranged in the dishwashing container, a sump arranged below the dishwashing container, a filter device configured to filter the dishwashing fluid in the dishwashing container and/or the sump, and a circulating pump configured to circulate the dishwashing fluid to the spray device. A second hydraulic arrangement is provided for cleaning the filter device by a cleaning fluid. The second hydraulic arrangement includes the filter device, the sump, a pump arrangement, a storage device for holding the cleaning fluid, a cleaning device for spraying at least one segment of the filter device with the cleaning fluid, and an auxiliary pump arranged between the storage device and the cleaning device for applying pressure to the cleaning fluid.Type: GrantFiled: February 9, 2018Date of Patent: November 9, 2021Assignee: BSH Hausgeräte GmbHInventor: Anton Oblinger
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Patent number: 11166616Abstract: A household dishwasher includes a washing container, and a spray facility arranged within the washing container for spraying washing liquor and/or fresh water in the washing container. The spray facility includes a cage, a gyro element rotatably supported in the cage, and a supply line having a nozzle for supplying the washing liquor and/or fresh water to the gyro element. The gyro element is arranged in its entirety above the nozzle in relation to a direction of gravity in an operating position which the gyro element assumes when washing liquor and/or fresh water is supplied to the gyro element.Type: GrantFiled: September 12, 2018Date of Patent: November 9, 2021Assignee: BSH Hausgeräte GmbHInventors: Bernd Eisenbart, Michael Lugert, Werner Oblinger, Bernd Heisele, Anton Oblinger
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Patent number: 11166617Abstract: The present disclosure relates to a dishwasher having a heat pump, including a dishwasher body provided with a tub configured with a washing space therein and a sump provided at a bottom of the tub to temporarily accommodate washing water; a spray arm provided inside the washing space to spray washing water; a circulation pump that pumps the washing water of the sump; a washing water guide that guides the washing water pumped by the circulation pump to the spray arm; a heat pump provided with a compressor, an evaporator, an expansion apparatus, and a condenser provided to exchange heat in contact with the washing water of the washing water guide; and a controller that controls the heat pump to increase the temperature of the washing water of the washing water guide. As a result, it may be possible to suppress heat loss from being generated while heating washing water.Type: GrantFiled: November 27, 2019Date of Patent: November 9, 2021Assignee: LG Electronics Inc.Inventors: Sangheon Yoon, Changyoon Jung
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Patent number: 11166618Abstract: A dishwashing appliance includes a tub defining a wash chamber. The tub includes an inlet and an outlet. The dishwashing appliance also includes a drying system in fluid communication with the wash chamber. The drying system includes a heat pipe heat exchanger having a condenser section and an evaporator section. The evaporator section is downstream of the outlet. The condenser section is downstream of the evaporator section and upstream of the inlet. A thermoelectric assembly is in thermal communication with the heat pipe heat exchanger.Type: GrantFiled: September 7, 2018Date of Patent: November 9, 2021Assignee: Haier US Appliance Solutions, Inc.Inventors: Ramasamy Thiyagarajan, Adam Christopher Hofmann
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Patent number: 11166619Abstract: A roller is capable of smoothly rotating without any burr on a rolling surface. A dish washer including the roller includes: a case; a basket configured to accommodate dishes; a rail configured to guide the basket to be put into or taken out of the case; and a basket roller coupled with the basket and configured to move along the rail, the basket roller comprising a rolling portion configured to roll in contact with the rail, a first flare portion extending in a first direction from the rolling portion, and a second flare portion extending in a second direction from the rolling portion, the second direction being opposite to the first direction, wherein a diameter of the first flare portion is greater than a diameter of the second flare portion.Type: GrantFiled: July 3, 2019Date of Patent: November 9, 2021Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Johannes Buesing, Ki Tae Park
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Patent number: 11166620Abstract: A household dishwasher includes a dishwasher cavity, and first and second rollers which are rotatably mounted in a roller holder that is fastened to the dishwasher cavity. A support element supporting a receptacle for items to be washed is movably mounted relative to the roller holder with the aid of the first roller and the second roller in such a way that the receptacle is movable between a position in which the receptacle is inserted into the dishwasher cavity and a position in which the receptacle is extracted from the dishwasher cavity. The support element has an upper running area and a lower running area, with the first roller being spaced apart downward from the upper running area and running along the lower running area, and with the second roller being spaced apart upward from the lower running area and running along the upper running area.Type: GrantFiled: March 6, 2019Date of Patent: November 9, 2021Assignee: BSH Hausgeräte GmbHInventors: Florian Racs, Thomas Steck, Christoph Kapfer
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Patent number: 11166621Abstract: A medical apparatus and a method of manufacturing the medical apparatus, which have an advantage in cost performance, are provided even if optical fibers are used therein. The medical apparatus includes, therein, a first optical fiber 6322 configured to transmit an optical signal, a second optical fiber 651 configured to transmit an optical signal, and a first optical connector 66 configured to connect the first optical fiber 6322 and the second optical fiber 651.Type: GrantFiled: October 25, 2017Date of Patent: November 9, 2021Assignee: SONY OLYMPUS MEDICAL SOLUTIONS INC.Inventors: Kohtaro Amano, Yuichi Yamada
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Patent number: 11166622Abstract: A connector ring includes a retention portion; an intermediate portion; and a plug hood made of a flexible material, the intermediate portion connecting the retention portion to the plug hood, wherein the retention portion and the plug hood are larger in cross-section than the intermediate portion in at least one radial extent. The connector ring can be removably attached to a video processing apparatus through an aperture in a wall of the video processing apparatus.Type: GrantFiled: February 11, 2021Date of Patent: November 9, 2021Assignee: AMBU A/SInventors: Line Sandahl Ubbesen, Brian Nielsen, Henrik Frengler, Kasper Rieland Jakobsen, Nai-Hua Chen
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Patent number: 11166623Abstract: An endoscope for imaging a fluorescent agent in a patient, the endoscope having a first optical channel communicating light from a first light source and a second light source, the first light source having an excitation wavelength and the second light source having a wavelength different than the wavelength of the first light source; a field stop having a fluorescent indicator; and a second optical channel in optical communication with the first light source and in optical communication with the fluorescent indicator on the field stop. When light from the first light source illuminates the fluorescent indicator on the field stop, the fluorescent indicator is detectable. Image processing components used with the endoscope can identify the fluorescent indicator, or lack thereof, and transmit information to a user.Type: GrantFiled: April 23, 2019Date of Patent: November 9, 2021Assignee: ARTHREX, INC.Inventor: Michael Steiner
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Patent number: 11166624Abstract: A medical visualisation system including a first medical visualisation device having a first device colour identifier, a second medical visualisation device having a second device colour identifier, a third medical visualisation device having a third device colour identifier, and a monitor device, the first device colour identifier being a first colour, the second device colour identifier being a second colour, and the third device colour identifier being a third colour. The first colour has a first hue angle, the second colour has a second hue angle, and the third colour has a third hue angle, wherein the first hue angle and the second hue angle differ by more than 40 degrees, the second hue angle and the third hue angle differ by more than 40 degrees, and the third hue angle and the first hue angle differ by more than 40 degrees.Type: GrantFiled: July 2, 2020Date of Patent: November 9, 2021Assignee: AMBU A/SInventors: Line Sandahl Ubbesen, Brian Nielsen, Henrik Frengler, Christina Hahnemann
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Patent number: 11166625Abstract: Disclosed embodiments include apparatuses, systems, and methods for providing a sheath tip with an angled distal face to conform the sheath to a surface of tissue toward which the sheath is being extended to potentially help reduce or avoid tissue damage upon extending a sheath to convey an elongated instrument for sampling or treatment. In an illustrative embodiment, an apparatus includes a sheath tip positionable at an end of a sheath configured to convey an elongated medical instrument to a location adjacent a detection range of a detecting device. The sheath tip includes a distal member that extends a finite distance beyond the end of the sheath. The distal member is detectable by the detecting device when the end of the sheath is within the finite distance of the detection range of the detecting device.Type: GrantFiled: March 26, 2018Date of Patent: November 9, 2021Assignee: Spiration, Inc.Inventor: Christopher R. Ralph
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Patent number: 11166626Abstract: A cap for a container comprises an annular collar with a longitudinal axis and a diameter perpendicular thereto. A seal includes two seal elements which cooperate to form a generally cylindrical seal member locatable in the collar with the seal elements in contact with each other in a plane parallel to the longitudinal axis. At least one of the seal elements has at least one opening therethrough. The openings are configured to receive the tubes of a medical tube set and the cap can be constructed with different combinations of seal members to provide a different number of openings into the container.Type: GrantFiled: March 27, 2017Date of Patent: November 9, 2021Inventor: Tim Roberts
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Patent number: 11166627Abstract: An endoscope made by a method for fixation of portions of a steering wire of the endoscope, the steering wire having a first portion, a second portion, and a third portion, the first portion connected to a steerable tip and the second portion connected to a control element, the method including pulling the third portion so as to tension the steering wire and inserting a pin with a wire guide into a pin spacing so that so that the second portion is positioned in the wire guide and is clamped between the pin and at least one wall of the control element, whereby the pin and the second portion are fixated to the control element to thereby maintain a wire tension between the first and second portions.Type: GrantFiled: January 17, 2019Date of Patent: November 9, 2021Assignee: AMBU A/SInventors: Michael Kappler Hansen, Jesper Grøndahl Lund
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Patent number: 11166628Abstract: Disclosed are embodiments of a laryngoscope that facilitates targeted recording (video, or audio, or both video and audio) of time intervals associated with active laryngoscopy. In accordance with the teachings of the disclosure, a characteristic that reliably defines the interval of active laryngoscopy is used to trigger recording. One such characteristic is that the operator's hand is gripping the handle of the laryngoscope. Accordingly, preferred embodiments implement a laryngoscope having a handle so designed that when the handle is gripped by the operator's hand, recording is initiated and continued for as long as the operator's hand maintains a grip on the laryngoscope handle.Type: GrantFiled: May 10, 2019Date of Patent: November 9, 2021Assignee: Physio-Control, Inc.Inventors: Robert G. Walker, Fred W. Chapman
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Patent number: 11166629Abstract: An imaging apparatus includes a hub; a needle extending from the hub, a probe provided within the needle and configured to extend and retract, an imager disposed in the probe, and an interposer provided within the needle. The imager is configured to generate an imaging signal. The interposer includes a substrate and a conductive line patterned on the substrate. The interposer is configured to receive the image signal from the imager via the conductive line.Type: GrantFiled: September 29, 2017Date of Patent: November 9, 2021Assignee: NANOSURGERY TECHNOLOGY CORPORATIONInventors: Sam Seiichiro Ochi, Mark Walter
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Patent number: 11166630Abstract: Methods and apparatus are provided for optical coherence metrology or tomography across an extended area of an eye with improved registration. At least two optical coherence tomograms are acquired, with each tomogram containing data from regions of an anterior surface of the eye that are at least partially overlapping, and data from one or more deeper structures such as the retina or the anterior or posterior lens surfaces. The tomograms are then processed to register the data from the overlapping portions of the anterior surface regions, thereby registering the data from the deeper structures. In certain embodiments the reference arm of the apparatus comprises a compound reflector having at least two axially separated reflective surfaces for applying differential delays to different portions of the reference beam. The depth of field of the apparatus is thereby extended to enable measurement of eye length.Type: GrantFiled: January 20, 2018Date of Patent: November 9, 2021Assignee: Cylite Pty LtdInventors: Steven James Frisken, Grant Andrew Frisken
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Patent number: 11166631Abstract: The object of the present invention is to develop an ophthalmologic microscope of a new method that increases the degree of freedom in the optical design in the Galilean ophthalmologic microscope provided with an OCT optical system. The present invention provides an ophthalmologic microscope, wherein an observation optical system, an objective lens, and an OCT optical system are placed in such a way that the optical axis of the OCT optical system does not penetrate through objective lens, and the optical axis of the observation optical system and the optical axis of the OCT optical system are non-coaxial, and wherein the ophthalmologic microscope further comprises a SLO optical system that scans a light ray which is a visible ray, a near infrared ray, or an infrared ray and guides the light to the subject's eye so as to become substantially coaxial with the optical axis of the OCT optical system.Type: GrantFiled: May 25, 2018Date of Patent: November 9, 2021Assignee: Topcon CorporationInventors: Yasufumi Fukuma, Kazuhiro Oomori
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Patent number: 11166632Abstract: A neuromodulator accurately measures—in real time and over a range of frequencies—the instantaneous phase and amplitude of a natural signal. For example, the natural signal may be an electrical signal produced by neural tissue, or a motion such as a muscle tremor. The neuromodulator generates signals that are precisely timed relative to the phase of the natural signal. For example, the neuromodulator may generate an exogenous signal that is phase-locked with the natural signal. Or, for example, the neuromodulator may generate an exogenous signal that comprises short bursts which occur only during a narrow phase range of each period of an oscillating natural signal. The neuromodulator corrects distortions due to Gibbs phenomenon. In some cases, the neuromodulator does so by applying a causal filter to a discrete Fourier transform in the frequency domain, prior to taking an inverse discrete Fourier transform.Type: GrantFiled: July 30, 2020Date of Patent: November 9, 2021Assignees: Massachusetts Institute of Technology, Elemind Technologies, Inc.Inventors: Nir Grossman, David Wang, Edward Boyden
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Patent number: 11166633Abstract: Materials and methods are disclosed for screening advanced glycation end-products from mammalian ocular lens proteins to quantify early biomarkers for the diagnosis of diseases such as diabetes mellitus and to prevent related complications.Type: GrantFiled: November 12, 2019Date of Patent: November 9, 2021Assignee: Northern Illiniois Research FoundationInventors: Elizabeth R. Gaillard, Devi Kalyan Karumanchi
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Patent number: 11166634Abstract: A system for monitoring the state of health of a patient suffering from respiratory disease including a portable medical device, the device including: a) a flow measurement device performing a spirometry measurement, and b) a reflecting photometric sensor performing an oxygen measurement or a measurement of blood oxygen saturation and heart rate. The system includes storage and comparison units in which a personalised plan of action for the patient is stored against which the spirometry and/or oxygen measurement data found are compared, displaying the result of such comparison on the display of a device connected to the internet so as to define the patient's state of health and identify exacerbation of the disease on the basis of data obtained from both such spirometry and oxygen measurements. A method for monitoring the health of a patient suffering from respiratory disease implemented through the system indicated above is also claimed.Type: GrantFiled: November 16, 2018Date of Patent: November 9, 2021Assignee: MIR S.R.L.—MEDICAL INTERNATIONAL RESEARCHInventor: Paolo Boschetti Sacco
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Patent number: 11166635Abstract: A glucose monitoring system can make use of electrocardiograph (ECG) data and bioimpedance data acquired from a wearable device. The ECG data and bioimpedance data can each be processed to obtain a glucose level. These values can be processed together to obtain an adapted glucose value. In some cases, photoplethysmography data can also be used to assist in processing of the ECG data. The various types of data can be acquired from sensors on a wearable device. The wearable device can be removably coupled to a user's skin, such as via an adhesive substrate. In some cases, the wearable device can include a reusable electronics module that couples to replaceable electrodes on a replaceable adhesive substrate.Type: GrantFiled: January 28, 2021Date of Patent: November 9, 2021Assignee: ANEXA LABS LLCInventors: Ana Trapero Martin, Michael Daniel Vermeer, Mathew Asselin, Joel Steven Ironstone, Alexey Reykhert
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Patent number: 11166636Abstract: Embodiments herein include a breath sampling mask, systems, and related methods. In an embodiment, a breath sensing system is included. The breath sensing system can include a breath sampling mask. The breath sampling mask can include a mask housing configured to cover a portion of the face of a patient. The mask housing can define a breath receiving chamber. The breath sampling mask can include a chemical sensor element in fluid communication with the breath sampling mask, where the chemical sensor element can include a plurality of discrete binding detectors. The chemical sensor element can interface with a breath sample collected through the breath sampling mask. Other embodiments are also included herein.Type: GrantFiled: February 20, 2019Date of Patent: November 9, 2021Assignee: Boston Scientific Scimed, Inc.Inventors: Arthur Guy Erdman, Gregory J. Sherwood, Gregory Kermit Peterson, Justin Theodore Nelson, Michael Mathias Freking
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Patent number: 11166637Abstract: A method and apparatus to non-invasively measure instantaneous blood pressure using pulse wave velocity are disclosed. A measurement component is affixed to a patient proximate to a blood vessel. One or more sensors, such as an ultrasound sensor, is included in the measurement component. The measurement component substantially simultaneously measures the pulse wave velocity of the vessel and the instantaneous blood velocity within the vessel. The measurement component computes the instantaneous blood pressure of the vessel using, for example, the water hammer equation. The one or more sensors may be contained in a disposable patch or collocated with another sensor, such as a patient-monitor sensor, or the like.Type: GrantFiled: January 18, 2018Date of Patent: November 9, 2021Assignee: Stryker CorporationInventor: Clinton T. Siedenburg
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Patent number: 11166638Abstract: The present invention relates generally to a non-invasive device for monitoring blood pressure using principle of applanation tonometry. A novel device for measuring pressure pulse comprises a differential screw mechanism, a sensor module connected to the screw mechanism, and an overall enclosure housing the sensor module and the differential screw mechanism in one unit. A pair of straps is attached to the enclosure, wherein said straps as a flex lock brace through a hinge to change the angle of extension of the wrist as required. The multi component sensor module comprises of a snap-fit enclosure, which houses a tactile-based force sensitive resistor, and a mechanism to transmit the forces from the artery. The force transmission mechanism comprises of a gel layer and a gel head. The differential screw mechanism ensures precise hold down pressure in multiple stages via screwing and unscrewing steps to accurately measure the blood pressure.Type: GrantFiled: August 16, 2017Date of Patent: November 9, 2021Assignee: INDIAN INSTITUTE OF TECHNOLOGY DELHIInventors: Ikbal M. Choudhary, Rajnish Juneja, Anamika Prasad, Sitikantha Roy
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Patent number: 11166639Abstract: A flow control valve includes a bobbin around which a solenoid coil is wound, a plunger inserted into the bobbin so as to be capable of sliding, a core in which is provided an outflow port from which a fluid flows, a spring that biases the plunger in a direction away from the core, and a valve body incorporated into the plunger so as to be disposed facing the outflow port. During a non-operating state, the valve body is disposed at a first position distanced from the outflow port. During an operating state, the plunger is pulled toward the core against a biasing force of the spring, and is not in contact with the core when the valve body is at a second position in which the valve body blocks the outflow port.Type: GrantFiled: March 10, 2015Date of Patent: November 9, 2021Assignee: OMRON HEALTHCARE Co., Ltd.Inventors: Yoshihiko Sano, Gaku Hasegawa
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Patent number: 11166640Abstract: This disclosure relates to methods for measuring one or more physiological signals while the user is engaged in a predetermined activity. Exemplary predetermined activities can include activities such as walking, climbing stairs, biking, and the like. The physiological measurements can include, but are not limited to, heart rate signals. The physiological measurements may be affected by the predetermined activity, so the system may be configured to employ one or more criteria prior to measuring physiological information to minimize the effects. The one or more criteria can include, but are not limited to, an inter-sampling waiting time, continuous motion criteria, predetermined activity criteria, a post-physiological measurement amount of time, and a confidence value. The continuous motion criteria can be based on the type of predetermined activity. For example, walking may have walking state criteria and a step count criteria.Type: GrantFiled: May 29, 2018Date of Patent: November 9, 2021Assignee: Apple Inc.Inventors: Siyi Deng, Stephen J. Waydo, Jay Blahnik, Lun Dong, Ian R. Shapiro