Patents by Inventor Derek Hill
Derek Hill has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11992638Abstract: A system for irrigating a patient's skin. The system includes a fluid container that includes a first compartment and a second compartment, the first compartment being adapted to retain a first fluid on a first side of a divider and the second compartment being adapted to retain a second fluid on a second side of the divider. The system also includes an irrigation sleeve adapted cover a portion of the patient's skin. The system also includes a fluid charging portion adapted to receive a portion of the first fluid and a portion of the second fluid, wherein the portion of the first fluid reacts with the portion of the second fluid to form a charged compound in the fluid charging portion. The system also includes a compound delivery portion that extends at a first end of the compound delivery portion from the fluid charging portion, the compound delivery portion being adapted to deliver the charged compound from the fluid charging portion to the irrigation sleeve.Type: GrantFiled: February 26, 2021Date of Patent: May 28, 2024Assignee: AZ SOLUTIONS LLCInventor: Derek Hill
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Publication number: 20240163643Abstract: A device, for monitoring the status of a user in an environment, includes a mobile module intended to be worn by the user. The mobile module includes an activity sensor and a processing unit. The processing unit is for establishing a status signal from an activity signal generated by the activity sensor. The device also includes beacons distributed in the environment. The beacons are configured to send a transmission signal to the mobile module via a short-range wireless connection. The processing unit is configured to establish a position signal as a function of at least one distance between the mobile module and a beacon. The transmission unit is configured to transmit the status signal and the position signal to a central unit.Type: ApplicationFiled: March 13, 2022Publication date: May 16, 2024Inventors: Derek Hill, Nicolas Defranoux
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Patent number: 11970385Abstract: A fuel transfer station may provide for the refilling of fuel canisters providing fuel to combustion powered equipment. The fuel transfer station may include a base, a frame coupled to the base, a first connection port and a second connection port provided in the base, and fluid flow lines connecting the first connection port and the second connection port. A supply tank may be supported by the frame and detachably connected to the first connection port. A fuel canister to be refilled may be detachably connected to the second connection port. Fuel contained in the supply tank may be selectively supplied to the fuel canister through the fluid flow lines in response to a pressure gradient drawing the fuel into the fuel canister.Type: GrantFiled: November 3, 2020Date of Patent: April 30, 2024Assignee: Worthington Cylinders CorporationInventors: William Rigdon, Daniel J. White, Matthew J. Velderman, Jr., Derek Marchanti, Gary Hill
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Publication number: 20240091422Abstract: A renal therapy system is disclosed. In an example, the renal therapy system includes a home renal therapy machine that stores, to a log file, dates of when renal therapies were performed and a type of each renal therapy that was performed. The system also includes a server that receives the log file from the home renal therapy machine. The server compares the dates and types of performed renal therapies stored in the log file to a device program that specifies dates for performing renal therapies and the types of renal therapies to be performed. The server displays a flag in a user interface of a clinician computer when there is a deviation from the comparison.Type: ApplicationFiled: November 20, 2023Publication date: March 21, 2024Inventors: Neil Tiwari, Joshua James Miller, Marc Steven Minkus, Matthew R. Muller, Derek Wiebenson, Douglas L. Wilkerson, Timothy G. Robinson, Anders J. Wellings, Kathryn Louise Hansbro, Borut Cizman, Brian S. Kunzeman, Robin D. Cooper, Timothy L. Kudelka, Angelo A. Sarto, Steve Joseph Lindo, Jostein Baustad, Duston Mounts, Shafali Hill
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Publication number: 20240083738Abstract: A fuel transfer station may provide for the refilling of fuel canisters providing fuel to combustion powered equipment. The fuel transfer station may include a base, a frame coupled to the base, a first connection port and a second connection port provided in the base, and fluid flow lines connecting the first connection port and the second connection port. A supply tank may be supported by the frame and detachably connected to the first connection port. A fuel canister to be refilled may be detachably connected to the second connection port. Fuel contained in the supply tank may be selectively supplied to the fuel canister through the fluid flow lines in response to a pressure gradient drawing the fuel into the fuel canister.Type: ApplicationFiled: November 17, 2023Publication date: March 14, 2024Inventors: WILLIAM RIGDON, DANIEL J. WHITE, MATTHEW J. VELDERMAN, JR., DEREK MARCHANTI, GARY HILL
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Patent number: 11918549Abstract: A wound irrigation system includes a first fluid including an ion rich compound having free available ions; and a second fluid including an oxidation-reduction potential increasing compound, the second fluid housed separately from the first fluid. Mixing the first and second fluids in a charging area forms an ionically charged fluid with an oxidation-reduction potential higher than a wound site oxidation-potential. The ionically charged fluid increases antimicrobial activity of the wound upon application.Type: GrantFiled: August 27, 2018Date of Patent: March 5, 2024Assignee: AZ SOLUTIONS LLCInventor: Derek Hill
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Publication number: 20240050384Abstract: A wound irrigation system includes a first fluid including an ion rich compound having free available ions; and a second fluid including an oxidation-reduction potential increasing compound, the second fluid housed separately from the first fluid. Mixing the first and second fluids in a charging area forms an ionically charged fluid with an oxidation-reduction potential higher than a wound site oxidation-potential. The ionically charged fluid increases antimicrobial activity of the wound upon application.Type: ApplicationFiled: October 26, 2023Publication date: February 15, 2024Applicant: AZ SOLUTIONSInventor: Derek HILL
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Publication number: 20230210470Abstract: A method for processing measurements, acquired by a measurement sensor at different measurement times, involves the measurement sensor being integrated into a connected device that is worn/borne by a user and configured to connect to a wireless communication network. The measurement sensor is configured to acquire, at each measurement time, a measurement representative of a movements of, or a physiological characteristic of, the user. The measurement sensor is parameterized by various parameters, the value of each parameter being encoded in a register. Measurements are acquired by the measurement sensor at various measurement times to form a sequence of measurements. Data, established from the sequence of measurements, is transmitted to an interpreting application programmed to estimate, from the transmitted data, a user state selected from a plurality of predetermined states. The method also includes, before or during the measurements acquisition, a verification of the parameters of the measurement sensor.Type: ApplicationFiled: June 7, 2021Publication date: July 6, 2023Inventors: Derek Hill, Luke Tonin
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Publication number: 20210252048Abstract: An aerosol containing fine droplets, the droplets separately or together containing a first component comprising an aqueous preparation of a transition metal or compound thereof and a second component which is an aqueous preparation containing at least one oxidation-reduction potential raising compound such as chlorite is useful in combating respiratory disorders and diseases caused by pathogens such as influenza, RSV, and coronavirus, as well as bacterial infections alone or associated with a viral pathogen.Type: ApplicationFiled: May 4, 2021Publication date: August 19, 2021Applicant: AZ SOLUTIONS, LLCInventor: Derek HILL
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Publication number: 20210178052Abstract: A system for irrigating a patient's skin. The system includes a fluid container that includes a first compartment and a second compartment, the first compartment being adapted to retain a first fluid on a first side of a divider and the second compartment being adapted to retain a second fluid on a second side of the divider. The system also includes an irrigation sleeve adapted cover a portion of the patient's skin. The system also includes a fluid charging portion adapted to receive a portion of the first fluid and a portion of the second fluid, wherein the portion of the first fluid reacts with the portion of the second fluid to form a charged compound in the fluid charging portion. The system also includes a compound delivery portion that extends at a first end of the compound delivery portion from the fluid charging portion, the compound delivery portion being adapted to deliver the charged compound from the fluid charging portion to the irrigation sleeve.Type: ApplicationFiled: February 26, 2021Publication date: June 17, 2021Applicant: AZ Solutions LLCInventor: Derek HILL
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Patent number: 10960129Abstract: A system for irrigating a patient's skin. The system includes a fluid container that includes a first compartment and a second compartment, the first compartment being adapted to retain a first fluid on a first side of a divider and the second compartment being adapted to retain a second fluid on a second side of the divider. The system also includes an irrigation sleeve adapted cover a portion of the patient's skin. The system also includes a fluid charging portion adapted to receive a portion of the first fluid and a portion of the second fluid, wherein the portion of the first fluid reacts with the portion of the second fluid to form a charged compound in the fluid charging portion. The system also includes a compound delivery portion that extends at a first end of the compound delivery portion from the fluid charging portion, the compound delivery portion being adapted to deliver the charged compound from the fluid charging portion to the irrigation sleeve.Type: GrantFiled: August 25, 2017Date of Patent: March 30, 2021Assignee: AZ SOLUTIONS LLCInventor: Derek Hill
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Publication number: 20200390808Abstract: A wound irrigation system includes a first fluid including an ion rich compound having free available ions; and a second fluid including an oxidation-reduction potential increasing compound, the second fluid housed separately from the first fluid. Mixing the first and second fluids in a charging area forms an ionically charged fluid with an oxidation-reduction potential higher than a wound site oxidation-potential. The ionically charged fluid increases antimicrobial activity of the wound upon application.Type: ApplicationFiled: August 27, 2018Publication date: December 17, 2020Applicant: AZ Solutions LLCInventor: Derek HILL
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Publication number: 20190060553Abstract: A system irrigating a surgical wound. The system includes a fluid container that includes a first compartment and a second compartment, the first compartment being adapted to retain a first fluid on a first side of a divider and the second compartment being adapted to retain a second fluid on a second side of the divider. The system also includes a fluid charging portion adapted to receive a portion of the first fluid and a portion of the second fluid, wherein the portion of the first fluid reacts with the portion of the second fluid to form a charged compound in the fluid charging portion. The system also includes an irrigator adapted to draw the portion of the first fluid and the portion of the second fluid into the fluid charging portion and to irrigate the surgical wound with the charged compound.Type: ApplicationFiled: August 25, 2017Publication date: February 28, 2019Inventor: Derek Hill
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Publication number: 20190060554Abstract: A system for irrigating a patient's skin. The system includes a fluid container that includes a first compartment and a second compartment, the first compartment being adapted to retain a first fluid on a first side of a divider and the second compartment being adapted to retain a second fluid on a second side of the divider. The system also includes an irrigation sleeve adapted cover a portion of the patient's skin. The system also includes a fluid charging portion adapted to receive a portion of the first fluid and a portion of the second fluid, wherein the portion of the first fluid reacts with the portion of the second fluid to form a charged compound in the fluid charging portion. The system also includes a compound delivery portion that extends at a first end of the compound delivery portion from the fluid charging portion, the compound delivery portion being adapted to deliver the charged compound from the fluid charging portion to the irrigation sleeve.Type: ApplicationFiled: August 25, 2017Publication date: February 28, 2019Inventor: Derek Hill
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Publication number: 20100021027Abstract: A data management system for managing medical imaging data comprises a memory storing a workflow data set defining a plurality of tasks to be performed on the imaging data and a processing system arranged to: receive input data including the imaging data; control the performance of each of the tasks on the input data; and make amendments to the workflow data set recording the results of each of the tasks and an audit trail of the amendments made to the imaging data during the tasks.Type: ApplicationFiled: October 10, 2008Publication date: January 28, 2010Inventors: Thomas Hartkens, Michael Burns, Shahid Jamil, Derek Hill
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Publication number: 20070238970Abstract: Two different RF-frequency ranges or bands are employed viz. at the localisation RF-frequency and at the imaging RF-frequency, respectively. At these respective RF-frequency ranges different types of magnetic resonance signals are acquired. At the localisation RF-frequency a high sensitivity for the position of the interventional device is achieved. At the imaging RF-frequency a high sensitivity for image information, i.e. contrast resolution, of the anatomical structures of the patient to be examined is achieved.Type: ApplicationFiled: April 28, 2005Publication date: October 11, 2007Applicants: KONINKLIJKE PHILIPS ELECTRONICS N.V., KING'S COLLEGE LONDONInventors: Sebastian KOZERKE, Reza RAZAVI, Derek HILL, Sanjeet HEGDE
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Patent number: 5556978Abstract: 1R-cis, 1'R-cis isomer of a 2',2'-(3,11-dioxo-4,10-dioxatridecylene)-bis-(1,2,3,4-tetrahydro-6,7-dimet hoxy-2-methyl-1-veratrylisoquinolinium) salt, substantially free from other geometrical and optical isomers thereof. The 1R-cis,1'R-cis isomer has been found to have an advantageous combination of pharmacological properties, notably greater neuromuscular blocking potency, weaker histamine-releasing potency, and at equivalent levels of neuromuscular blockade, fewer potential adverse effects on the autonomic nervous system (sympathetic and parasympathetic blockade), in comparison with the known mixture of geometrical and optical isomers.Type: GrantFiled: March 28, 1995Date of Patent: September 17, 1996Assignee: Glaxo Wellcome Inc.Inventors: Derek A. Hill, Geoffrey L. Turner
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Patent number: 5453510Abstract: 1R-cis,1'R-cis isomer of a 2',2'-(3,11-dioxo-4,10-dioxatridecylene)-bis(1,2,3,4-tetrahydro-6, 7-dimethoxy-2-methyl-1-veratrylisoquinolium) said, substantially free from other geometrical and optical isomers thereof. The 1R-cis,1'R-cis isomer has been found to have an advantageous combination of pharmacological properties, notably greater neuromuscular blocking potency, weaker histamine-releasing potency, and at equivalent levels of neuromuscular blockade, fewer potential adverse effects on the autonomic nervous system (sympathetic and parasympathetic blockage), in comparison with the known mixture of geometrical and optical isomers.Type: GrantFiled: July 10, 1992Date of Patent: September 26, 1995Assignee: Burroughs Wellcome Co.Inventors: Derek A. Hill, Geoffrey L. Turner
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Patent number: 4852412Abstract: Apparatus 1 for sampling the contents of a pressurised vessel 2 comprises a valve 3 having an inlet 4 and an outlet 5. The inlet 4 is in communication with the interior of the vessel 2. A sample-receiving pressure receptacle 7 is connectable to the valve outlet 5 in a sealing manner, and a pressure venting line 8 is provided for equalizing the interior of the receptacle 7 with the atmosphere. When the valve 3 is open, a sample of pressurized vessel contents can enter the receptacle 7. When the valve is then closed, the sample remains in the receptacle 7. A probe 31, operable from outside the pressurized vessel 2, is provided so that, when the valve 3 is open, a sample of the vessel contents can be drawn through the valve and into the receptacle 7.Type: GrantFiled: September 30, 1987Date of Patent: August 1, 1989Assignee: Baker Perkins PLCInventor: Derek A. Hill
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Patent number: 4610015Abstract: An arc electrode assembly comprises a water-cooled metal shaft and a consumable active portion, being interconnected by means of a screw nipple. The metal shaft is surrounded below its clamping area by a protective jacket being detachably arranged about the metal shaft. Between the jacket and the metal shaft a layer of electrically insulating refractory material is arranged which is cooled by the cooling system of the jacket. The protective jacket comprises at least one steel tube which is provided for the passage of a cooling medium. The steel pipe(s) may additionally be surrounded by refractory or slag material or may directly be embedded into such material.Type: GrantFiled: August 10, 1984Date of Patent: September 2, 1986Assignee: Arc Technologies Systems Ltd.Inventors: Derek Hill, Inge Lauterbach-Dammler, Tom Taube, Dieter Zollner