Wisconsin Alumni Research Foundation

Technology

GAZE AWARE READING ASSISTANCE SYSTEM

UW Madison researchers have developed a method that tracks and models low vision users’ gazes via eye tracking data, recognizes their intent, and generates multi-modal augmentations (e.g., visual, a...
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Yuhang Zhao, Ru Wang | P240266US01

Technology

MICROFLUIDIC DEVICE FOR PROFILING BIOCHEMICAL SAMPLES

UW-Madison Researchers have developed a microfluidic device for profiling cell types, evaluating multiple functional read-outs in an efficient, user-friendly high-throughput manner. The device allows ...
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Jose Ayuso, Rithvik Turaga, Catherine Reed McBain, Seth Zima | P240110US01

Technology

Medical Imaging System Providing Disease Prognosis

Recent Alzheimer’s Disease (AD) clinical trials have faced challenges at the mild-to-moderate dementia stage. There’s consensus that trials should focus on AD stage, such as MCI or the presymptoma...
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Vikas Singh, Vamsi Ithapu, Sterling Johnson, Ozioma Okonkwo | P150022US02

Technology

PROTECTIVE SHIELD FOR RADIOLOGY SCANNERS

Radiology scanners have proven to be important tools in identifying and managing the treatment of patients with novel infectious diseases. When radiology scanners are used with an infected patient, t...
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Terrence Oakes, Azam Ahmed, Joseph Kiel, Jordan Henry, John Culp | P200296US02

Technology

VASCULAR GRAFT AND METHOD OF FABRICATING THE SAME

UW-Madison researchers have developed a novel manufacturing technique to enhance the compliance of expanded polytetrafluoroethylene (ePTFE) for vascular graft applications. This new method involves mo...
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Lih-Sheng Turng, Edward Chen | P240206US01

Technology

LOW-COSTS SURGICAL MICROSCOPE

Microsurgical techniques use specialized microscopes adapted for surgical use, the microscopes and typically providing stereoscopic optics for good depth perception, a magnification range from 4x to 4...
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Samuel Poore, Sahand Eftekari, Ellen Shaffrey, Weifeng Zeng, Aaron Dingle | P230453US01

Technology

IMPLANTABLE PRESSURE SENSING DEVICE FOR LONGITUDINAL INTRACRANIAL PRESSURE MONITORING

Measurement of intracranial pressure (ICP) can be used to determine risk levels for head trauma, hydrocephalus, and craniosynostosis in patients. In one clinical application, elevated ICP is a highly ...
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Daniel Cho, Jessica Blum, James Trevathan, John Puccinelli, Michael Del Signore, Lucas Cates, Ipek Naz Kadioglu, Caroline Craig, Karina Buttram, Joseph Ho, Adrienne Simpson, Vivian Woo | P230183US01

Technology

INTRODUCER NEEDLE AND STYLET FOR INTERVENTIONAL PROCEDURES

UW-Madison researchers have developed a device and method for improved CT-guided needle interventions. The new system greatly simplifies the use of introducer needles by providing a path for anesthet...
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Fred Lee, Annie Zlevor, Timothy Szczykutowicz, James Hinshaw | P230022US02

Technology

CLIP ON TORQUE DEVICE FOR ENDOVASCULAR PROCEDURES

Many minimally invasive medical procedures use guidewires for catheter insertion. This often requires time-critical navigation of tortuous vasculature, demanding intricate manipulation of a guidewire...
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Dai Yamanouchi, Isabelle Gundrum, William Hayes, Anna Ankerstjerne, Eric Sagen, Jakob Knauss | P230166US01

Technology

APPARATUS FOR PRE-SURGICAL SKIN TREATMENT

UW-Madison researchers have developed a presurgical skin treatment device that uses blue light (415 nm) coupled with a real-time, skin-positioned dose sensor to eradicate C. acnes while reducing skin ...
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Lisa Cotter, Eric Cotter | P230085US01

Technology

CLOSED-LOOP SIMULTANEOUS FUNCTIONAL MAGNETIC RESONANCE IMAGING (fMRI)-ELECTROENCEPHALOGRAM (EEG)-TRANSCRANIAL MAGNETIC STIMULATION (TMS) SYSTEM

This case is joint and was filed by Columbia University. A UW researcher, in collaboration with researchers from Columbia University and Medical University of South Carolina, have created a system an...
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Robin Goldman, Paul Sajda, Truman Brown, Mark George, Josef Faller, Jayce Doose, James Mclntosh, Joshua Teves, Yida Lin, Golbarg Saber, Aidan Blankenship, Spiro Pantazatos, Xiaoxiao Sun | P220208US02

Technology

Method and Apparatus for Detecting Consciousness

UW researchers along with collaborators have developed a method for determining the presence of consciousness in a patient suffering from disorders of consciousness such as coma patients, vegetative s...
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Giulio Tononi, Christof Koch, Marcello Massimini, Silvia Casarotto, Michele Colombo | P220191WO01

Technology

SINGLE SENSOR TENSIOMETER

The ability to measure the absolute stress that ligaments, tendons, or muscle experience in vivo has considerable value in medical research and rehabilitative medicine. Prior techniques used in resear...
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Darryl Thelen, Dylan Schmitz, Stephanie Cone | P230321US01

Technology

ORAL BITE BLOCK FOR ENDOTRACHEAL TUBE

A UW Madison physician and local dentist have designed a specialized bite block device for use with endotracheal tubes. The device protects the front teeth by using the molars on both sides of the ja...
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Joshua Medow, Matthew Roggensack | P230240US01

WARF