Search Results - point-of-care

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Field-Effect Transistor Biosensors Integrated With Porous Media (Case No. 2023-093)
Summary: UCLA researchers in the Department of Electrical and Computer Engineering in collaboration with the University of Chicago have developed a new diagnostic biosensor by combining field-effect transistors with porous media. Background: Point-of-care (POC) and self-testing tools rely on the real-time monitoring of biomarkers in bodily fluids....
Published: 4/1/2024   |   Inventor(s): Aydogan Ozcan, Hyou-Arm Joung, Hyun-June Jang, Junhong Chen
Keywords(s): Biomarker, biomarkers, Biomaterial, Biosensor, Computer-Aided Diagnosis, Diagnostic Markers & Platforms, Diagnostic Platform Technologies (E.G. Microfluidics), Diagnostic Test, Electrical, Electrical Engineering, electrically-mediated sensing, electrochemical sensors, enzyme functionalization, Medical diagnostics, multiplexed analysis, Point Of Care, point-of-care, porous media, sample matrix effects, transistors
Category(s): Electrical, Electrical > Sensors, Medical Devices, Medical Devices > Monitoring And Recording Systems, Diagnostic Markers, Diagnostic Markers > Targets And Assays, Platforms, Platforms > Diagnostic Platform Technologies
Wireless and Batteryless Localization and Physiological Motion Detection System (Case No. 2023-046)
Summary: UCLA researchers in the Electrical and Computer Engineering Department have developed a battery-free localization system equipped with wireless energy harvesting feature, allowing precise localization in gastrointestinal disease detection and treatment. Background: The evolution of wireless capsule endoscopy (WCE) has emerged as a convenient...
Published: 8/7/2024   |   Inventor(s): Aydin Babakhani, Arkaprova Ray, Iman Habibagahi
Keywords(s): battery-less, biomedical sensors, capsule endoscope, Energy Harvesting, gastrointestinal (GI) tract diseases, implantable sensors, localization, localization accuracy, motion detection, point-of-care, wireless capsule endoscopy, wireless energy harvesting
Category(s): Electrical, Electrical > Sensors, Life Science Research Tools, Life Science Research Tools > Microscopy And Imaging, Medical Devices, Medical Devices > Medical Imaging, Platforms, Platforms > Diagnostic Platform Technologies
TESTING DEVICES
TESTING DEVICES Researchers at UCSF have developed new methods and a device for at home disease testing. At home testing for SARS-CoV2 using lateral flow technology has been integral to pandemic containment efforts across the globe. Lateral flow diagnostics in general are widely available in point-of-care settings, such as for viral or bacterial...
Published: 7/6/2023   |   Inventor(s): Adam Abate, Charles Chiu, Krzysztof Langer, Daniel Weisgerber
Keywords(s): Diagnostics, Infectious Disease, LAMP, Lateral Flow Assay, PCR, Point-of-Care
Category(s): Technology Classifications > Biology
COUPLING-INDEPENDENT, REAL-TIME WIRELESS RESITIVE SENSING THROUGH NONLINEAR PT-SYMMETRY
COUPLING-INDEPENDENT, REAL-TIME WIRELESS RESITIVE SENSING THROUGH NONLINEAR PT-SYMMETRY Researchers at Stanford have developed a method for real-time wireless resistive sensing using non-linear PT-symmetry. Fully passive sensors are lower cost and less complex than their active sensor counterparts. Indeed, fully passive sensors consist of two primary...
Published: 4/13/2023   |   Inventor(s): Siavash Kananian, George Alexopoulos, Ada Poon
Keywords(s): Consumer Healthcare Device, Non-Hermitic, Passive Sensor, Point-of-Care, Real-Time, Resistance, Wearable Sensors
Category(s): Technology Classifications > Engineering
At-home diagnostic system for managing heart failure
Background In the past year, we have seen widespread adoption of at-home and drive-through diagnosis. Dispersion of the first line of healthcare is creating a massive opportunity to lower healthcare costs and improve disease management for millions of patients. With more than 5 million patients in the United States and 11 million physician visits each...
Published: 11/1/2023   |   Inventor(s): Richard Crooks, Ian Richards, Josephine Cunningham, Molly Kogan, Yi-Ju Tsai, Long Luo
Keywords(s): Diagnostics, Point-of-care, Point-of-need
Category(s): Life sciences > Diagnostic, Life sciences > Research tools > Tool/assay/screening platform
Br512: an improved DNA polymerase for isothermal amplification assays
Unmet need Loop-mediated isothermal amplification (LAMP) is a technique that allows for nucleic acid amplification without the need for a thermocycler. This technology enables testing for infections practically anywhere. Testing shortages have exacerbated the COVID-19 pandemic, and there is a high demand for tests that can provide rapid results outside...
Published: 11/1/2023   |   Inventor(s): Andrew Ellington, Andre Maranhao, Sanchita Bhadra
Keywords(s): COVID-19, Diagnostics, Engineered enzyme, Isothermal amplification, LAMP, Nucleic acid amplification, Point-of-care, Point-of-need, Polymerase
Category(s): Life sciences > Research tools > Reagent
Rapid screening tool to detect early-stage diabetes
New device with potential to improve diabetes care and management for millions of patients Problem The CDC estimates that approximately 7 million people in US have diabetes and don't know it.1 Delayed diagnosis increases the risk of serious complications such as premature heart disease, stroke, and kidney failure.2 Accurate screening tools that fit...
Published: 11/1/2023   |   Inventor(s): Yuebing Zheng, Kumar Sharma, Yaoran Liu, Zilong Wu
Keywords(s): Biomarkers, Chemical analysis, Diabetes, Diagnostics, Instrumentation, Photonics, Point-of-care, Renal
Category(s): Life sciences > Diagnostic