Search Results - medical devices

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IC for Low Voltage and Self-Starting Thermoelectric Energy Harvesting
Technology Description Researchers at OSU have developed an integrated circuit that can cold start a DC-DC boost converter on a very small input voltage and combines a unique charge pump and very efficient DC-DC boost converter to maintain on-going operation at even lower input voltages. This IC is battery-free and can be made with conventional CM...
Published: 7/22/2019   |   Inventor(s): Soumya Bose, Matthew Johnston, Tejasvi Anand
Keywords(s): Energy harvesting, thermoelectric, wearable electronics
Category(s): Engineering, Database, Medical Devices, Nanoscience & Microtechnologies, Physical Science
Photoreactor for Treatment of Jaundice
Technology Description Oregon State University is seeking a licensee or research collaborator for development or commercialization of a microfluidic visible light photoreactor for the treatment of jaundice in neonatal patients. The device enables safe extracorporeal blood treatment, making it an excellent replacement for equally effective, yet risk...
Published: 4/22/2019   |   Inventor(s): John Lahmann, Adam Higgins
Keywords(s): Advanced Technology and Manufacturing Inst. (ATAMI), Bilirubin, Blood, hyperbilirubinemia, light, Medical Science & Technologies, Neonatal, Newborn, Photoreactor, Sepsis, treatment
Category(s): Medical Devices, Therapeutics, Engineering
Contact Lens with Transparent Biosensor Array
Technology Description This technology describes an array of field effect transistors (FETs) that are functionalized to detect biological markers with high sensitivity and specificity. The FET sensors are made of transparent materials processed at relatively low temperatures, allowing for the sensors to be deposited on clear and curved surfaces, su...
Published: 4/18/2017   |   Inventor(s): Gregory Herman, Xiaosong Du
Keywords(s): Advanced Technology and Manufacturing Inst. (ATAMI), Biomedical, biosensor, Diabetes, glucose sensor, health monitoring, Sensor-based monitoring, transparent electronics
Category(s): Device, Diagnostics, Engineering, Materials Science, Medical Devices, Nanoscience & Microtechnologies
Mouse Model for Insulin Resistance
Opportunity Description Oregon State University is SEEKING RESEARCH COLLABORATIONS or LICENSEES for pharmaceutical R&D, or obesity and diabetes research, to exploit A NEW TYPE 2 DIABETES MOUSE MODEL. Created by Oregon State University professor Chrissa Kioussi, the mouse model is a SKELETAL MUSCLE SPECIFIC PITX2 NULL MOUSE. Development of the m...
Published: 2/22/2017   |   Inventor(s): Chrissa Kioussi
Keywords(s): Biotechnology, Diabetes, insulin resistance, Pharmaceuticals, Type 2 Diabetes
Category(s): Biological Materials, Chemical, Medical Devices, Therapeutics
Engineering Mechanisms to Connect One Muscle to Multiple Tendons in Surgery
Technology Description This technology is a new tendon-transfer surgical procedure that uses an implanted passive engineering mechanism for attaching multiple tendons to a single donor muscle. This improves hand function in physical interaction tasks such as grasping over the conventional method of directly suturing multiple tendons to a single mus...
Published: 5/24/2016   |   Inventor(s): Ravi Balasubramanian
Keywords(s): Biomedical, Materials Science, Medical Science & Technologies, Veterinary Science & Technologies
Category(s): Medical Devices, Engineering, Device, Therapeutics
Low Cost Methods for Producing Microchannel Process Technology
Technology Description This manufacturing architecture uses microchannel flow inserts to eliminate the need for small photochemically-machined features, thereby enabling the use of stamping and, in turn, improving the material utilization and reducing the cost of compact, microchannel heat exchangers made from refractory alloys needed for high-temp...
Published: 5/17/2016   |   Inventor(s): Brian Paul, Samuel Brannon
Keywords(s): Advanced Technology and Manufacturing Inst. (ATAMI), Chemical Synthesis, Chemicals / Chemical Engineering, Electrical & Computer Engineering, Energy Storage, Heat exchangers, Heat Transfer, Manufacturing, Mechanical & Areospace Engineering, Metal Alloy, Microchannel, Mixing, Nanotechnology, Pharmaceuticals, Physical Science, Physics / Applied Engineering, Process/Procedure, Reactor, Research Tools
Category(s): Device, Engineering, Medical Devices, Nanoscience & Microtechnologies, Physical Science, Research Tools, Sustainability & Cleantechnologies, Transportation
A radio-frequency-free simple to make retrofittable liquid chromatography compatible hybrid ECD/CID cell for mass spectrometry analysis
Technology Description Most commercial tandem mass spectrometers analyze proteins through collision-induced dissociation (CID) for the fragmentation stage. While practical and robust, CID has low interpretation efficiency. This technology describes a novel way of protein analysis by coupling a thermionic electron source and electron-capture-dissoci...
Published: 5/16/2016   |   Inventor(s): Max Deinzer, Douglas Barofsky, Valery Voinov, Joseph Beckman
Keywords(s):  
Category(s): Chemistry, Device, Diagnostics, Engineering, Imaging, Medical Devices, Nanoscience & Microtechnologies, Physical Science, Research Tools
Skin Contamination Dosimeter
Technology Description The system utilizes a triple-layered scintillation detector and a high-speed digital pulse processor to measure radiation energy-deposition events and calculate radiation dose to the skin surface and to skin tissue at three depths from ionizing radiation emissions; these emissions are the result of radioactive contamination o...
Published: 10/10/2014   |   Inventor(s): David Hamby, Abdollah Farsoni, Edward Cazalas
Keywords(s): Diagnostic, Medical Science & Technologies
Category(s): Device, Diagnostics, Medical Devices
Fractal Interconnects for Neuro-Electronic Interfaces, Including Artificial Retinas
In conditions such as macular degeneration and retinitis pigmentosa, impaired vision is caused by a loss of function in the photoreceptor cells (the rods and cones), which lie within the retina at the back of the eye. However, the rest of the visual system, including the optic nerve and the visual processing centers in the brain, remain intact. If ...
Published: 4/6/2011   |   Inventor(s): Richard Taylor, Simon Brown, Rick Montgomery
Keywords(s): Devices - Medical, Nanoscience & Microtechnologies
Category(s): Nanoscience & Microtechnologies, Medical Devices
Microelectrode Recording Analysis and Visualization for Improved Target Location
This is a neurosurgery tool to record and analyze microelectrode readings, resulting in more accurate targeting. In addition, these microelectrode visualization methods can be used in other fields of medicine where microelectrodes are used to determine neurological structures, such as deep brain stimulation for alleviating chronic pain, or seizure ...
Published: 7/20/2009   |   Inventor(s): James Mcnames, Kim Burcheil, Jon Falkenberg, Roberto Santiago
Keywords(s): Electrical & Computer Engineering
Category(s): Medical Devices
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