Search Results - medical devices/diagnostics

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Continuous and Membrane-less Filtration of Colloidal Particulates

Continuous and Membrane-less Filtration of Colloidal Particulates Princeton Dockets # 17-3285-1, 16-3249-1 A novel method and device for separating suspended colloidal particles from aqueous stream without the use of a physical filter that is energy efficient, chemically non-invasive, and continuous. This method offers the potential to transform th...
Published: 10/25/2018   |   Inventor(s): Sangwoo Shin, Orest Shardt, Patrick Warren, Howard Stone
Keywords(s):  
Category(s): Biotechnology/Pharmaceuticals, Mechanical/Electrical Engineering, Medical Devices/Diagnostics

Inhibiting Bacteria Infection in Healthcare Devices through Surface Chemistry Treatments and Fluid Flow Control

Princeton Docket # 15-3109-1Researchers in the Departments of Molecular Biology and Mechanical and Aerospace Engineering at Princeton University have designed new methods to effectively inhibit the entry, spread and growth of bacteria. The entry of pathogenic bacteria into fluid-filled networks of the body causes serious infection and sepsis. In pa...
Published: 8/21/2018   |   Inventor(s): Howard Stone, Zemer Gitai, Min Kim, Yi Shen, Albert Siryaporn
Keywords(s):  
Category(s): Medical Devices/Diagnostics

Microfluidic Method for Continuous Production of Microfibers With Embedded Droplets

Microfluidic Method for Continuous Production of Microfibers with Embedded Droplets Princeton Docket #14-2982 Fibers are a useful medium for numerous applications, including drug delivery. Current technologies usually make fibers of homogeneous chemical composition or employ axial core-shell structures. To create more complex shapes and composition...
Published: 8/21/2018   |   Inventor(s): Howard Stone, Janine Nunes, Eujin Um, Tamara Pico
Keywords(s): drug delivery, life science research tools, regenerative medicine, research tool, soft scaffolds, therapeutic, tissue engineering, tissue repair, wound healing
Category(s): Medical Devices/Diagnostics

Decreased Fabrication Cost of High Performance Super Conducting Magnets

Decreasing the cost of manufacturing high performance super conducting magnets is important for many industries including NMR and MRI magnets. Researchers at the Princeton Plasma Physics Lab have invented a new method to simplify the Nb3Sn coil winding process to reduce organic insulation and liquid He3 cooling requirements. At the same time, this ...
Published: 5/14/2018   |   Inventor(s): Yuhu Zhai
Keywords(s):  
Category(s): Medical Devices/Diagnostics, Ceramics/Material Sciences

Trackable Quorum-Sensing Molecules for Diagnostic Applications

Princeton Docket # 17-3325-1High quality medical imaging technology has been one of most important developments in clinical care and personalized medicine. Pinpointing the source and cause of disease in a patient allows targeted and optimal treatment, saving time and money. Applying this type of imaging accuracy to the identification of bacterial p...
Published: 1/22/2018   |   Inventor(s): Bonnie Bassler, Howard Stone, Min Kim, Aishan Zhao, Tom Muir
Keywords(s):  
Category(s): Biotechnology/Pharmaceuticals, Medical Devices/Diagnostics

Simple Genomic Test of Canine Genes Associated With Williams-Beuren Syndrome Could Predict Social Behavior in Domesticated Dogs

Docket # 17-3362Although considerable progress has been made in understanding the genetic basis of morphologic traits (e.g. body size, coat color) in dogs and wolves, the genetic basis of their behavioral divergence is poorly understood. Researchers at Princeton University have conducted a genome-wide SNP study and identified genomic regions under ...
Published: 8/25/2017   |   Inventor(s): Bridgett Vonholdt, Monique Udell, Janet Sinsheimer
Keywords(s):  
Category(s): Biotechnology/Pharmaceuticals, Medical Devices/Diagnostics

Inhibiting Quorum Sensing of Bacteria in Healthcare and Industrial Devices Through Conjugation of Anti-Quorum Sensing Molecules to Surfaces

A surface-coating approach for bacteria-free health-care and industrial devices Docket # 15-3136 Bacteria frequently act as members of collectives to create surface-attached communities called biofilms and to synchronously activate the production of virulence factors. Bacterial group behaviors are regulated by a cell-cell communication process cal...
Published: 8/7/2017   |   Inventor(s): Min Kim, Aishan Zhao, Howard Stone, Bonnie Bassler, Tom Muir
Keywords(s):  
Category(s): Biotechnology/Pharmaceuticals, Medical Devices/Diagnostics

Self-Aligning Mirror Mechanism for Transmission Line Offset Correction

Princeton Docket # 16-3187Researchers at Princeton Plasma Physics Laboratory, Princeton University have designed a self-aligning mirror mechanism for transmission line offset correction. The self-aligning mechanism automatically adjusts mirrors to couple radiation between two or more offset waveguides or optical fibers. It is currently used to dire...
Published: 8/30/2016   |   Inventor(s): Michael Gomez, Cara Bagley, Benjamin Tobias, Ali Zolfaghari, Alexandros Gerakis, Mary Demetillo
Keywords(s):  
Category(s): Medical Devices/Diagnostics

Self-Aligning Mirror Mechanism for Transmission Line Offset Correction

Princeton Docket # 16-3187Researchers at Princeton Plasma Physics Laboratory, Princeton University have designed a self-aligning mirror mechanism for transmission line offset correction. The self-aligning mechanism automatically adjusts mirrors to couple radiation between two or more offset waveguides or optical fibers. It is currently used to dire...
Published: 7/13/2016   |   Inventor(s): Michael Gomez, Cara Bagley, Benjamin Tobias, Ali Zolfaghari
Keywords(s):  
Category(s): Medical Devices/Diagnostics

Highly loaded (Depot) Microparticle Delivery System for the Controlled Release of Aqueous Soluble Biologics and Therapeutics

Princeton Docket # 16-3225-1Researchers in the Department of Chemical and Biological Engineering at Princeton University have developed a new method for synthesizing nanoparticles or microparticles comprised of aggregated nanoparticles having a hydrophilic core and a less polar shell. Biologically derived therapeutics, or biologics, are the most ra...
Published: 3/1/2016   |   Inventor(s): Robert Pagels, Robert Prud'homme, Chester Markwalter
Keywords(s): Chemistry, drug delivery, Imaging
Category(s): Biotechnology/Pharmaceuticals, Medical Devices/Diagnostics
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