Search Results - philipp+gutruf

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Contactless Chronic Sensing of Epidermal Perspirants
This invention is a non-intrusive, highly accurate method to measure sweat rate without the need for direct skin contact. This approach uses 3D structured cavities with controlled diffusion dynamics to capture humidity resulting from sweat evaporation. The cavities consist of a staggered pillar structure seamlessly integrated into a well-established...
Published: 9/3/2024   |   Inventor(s): Philipp Gutruf
Keywords(s):  
Category(s): Technology Classifications > Materials > Biocompatible, Technology Classifications > Sensors & Controls > Biologic, Technology Classifications > Medical Devices > Diagnostic
Wearable Wireless Power Supply and Data Communication Device for Small Battery Free Implant
This is a Near-Field Communication (NFC) enabled technology that can be embedded in wearable materials to charge battery-free implants. It allows for the implants to be charged by power casters from a distance, meaning they remain fully operational 24 hours a day, 7 days a week, for months on end. It will also reduce the space a battery on an implantable...
Published: 8/1/2024   |   Inventor(s): Philipp Gutruf, Tucker Stuart, Kevin Kasper
Keywords(s):  
Category(s): Technology Classifications > Engineering & Physical Sciences > Communications & Networking, Technology Classifications > Engineering & Physical Sciences, Technology Classifications > Healthcare Portfolios
Biosymbiotic Device for Wearable, Long-Range Transmission of High-Fidelity Biosignals
This technology improves on the ability to transmit long-range data from a biosymbiotic device. This includes an on-body antenna structure with complementary wearable electronics that can receive power and transmit high-fidelity biosignal information. The system can send biosignal information over 10+ miles without reliance on external infrastructure...
Published: 8/1/2024   |   Inventor(s): Philipp Gutruf, Tucker Stuart
Keywords(s):  
Category(s): Technology Classifications > Engineering & Physical Sciences > Electronics, Technology Classifications > Healthcare Portfolios
Wireless, Battery-Free, Subdermal Implantable Platforms for Transcranial and Long-Range Optogenetics
This invention is an improvement of current wireless subdermal implantable platform for long-range optogenetics and for transcranial implants without damaging brain tissue or using invasive surgical procedures. It uses capacitors and digital power management to deliver on-demand energy to the implant. This enables transcranial optogenetics stimulation...
Published: 8/1/2024   |   Inventor(s): Philipp Gutruf
Keywords(s):  
Category(s): Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Wireless, Technology Classifications > Energy, Cleantech & Environmental > Energy Collection, Storage & Battery, Technology Classifications > Healthcare Portfolios
Wireless, Wearable NFC Enabled Power and Communication for Chronic Interfacing with Battery-Free Implants
This device will allow for long-term, secure, and reliable data collection from implantable biosensors in a simplified manner. An intended patient simply dons this device, and it will collect and transmit data indefinitely with no further interaction. This technology introduces a wireless, wearable, near-field communications (NFC)-capable device which...
Published: 8/1/2024   |   Inventor(s): Philipp Gutruf, Kevin Kasper
Keywords(s):  
Category(s): Technology Classifications > Healthcare Portfolios, Technology Classifications > Engineering & Physical Sciences > Electronics
3D Printed Epifluidics
University of Arizona researchers have developed a method to print wearable sweat collection devices to that enable 24/7 sweat collection over weeks without the use of adhesives. This technology provides an easily manufacturable method for producing these devices with accurate control over channel design and integration with electrical components, enabling...
Published: 8/1/2024   |   Inventor(s): Philipp Gutruf, Tucker Stuart
Keywords(s):  
Category(s): Technology Classifications > Materials > Biocompatible, Technology Classifications > Sensors & Controls > Biologic, Technology Classifications > Medical Devices > Diagnostic
Amphiphilic macromolecules with novel hydrophobic segments
­ ​ ​ Invention Summary: Cardiovascular diseases are the leading cause of mortality in developed countries. Atherosclerosis, defined as the buildup of lipid rich plaques within the vascular intima, is the foremost pathology underlying these conditions. This causes irregular uptake of oxidized low-density lipoproteins (OxLDL) which leads...
Published: 4/17/2024   |   Inventor(s): Kathryn Uhrich, Allison Faig, Dalia Abdelhamid, Li Gu
Keywords(s): Antibacterial, Biomaterials, Polymers & Composites
Category(s): Technology Classifications > Healthcare & Life Sciences, Technology Classifications > Therapeutics
PMU-Embedded Analytics for Online Event Detection and Classification in Power Grids
The energy requirement of the world is increasing exponentially every year. With the power demand sites concentrated in the region with the highest population density, energy production sites must be located remotely. This isolation requires lengthy and complicated grids to be designed and manufactured to transmit power over long distances. Grid failures...
Published: 7/30/2024   |   Inventor(s): Payman Dehghanian, Shiyuan Wang, Li Li
Keywords(s):  
Category(s): Technology Classifications > Industrial or Consumer Tech > Energy Infrastructure and Environment
3D Printed, Stretchable Epifluidic Platform
This technology is a 3D printed device that can be mounted on the skin and collects small amounts of sweat to measure its contents. The 3D printing technology enables the device to be custom manufactured to conform to an individual’s body and to be mounted without applying adhesives to the skin. Background: Epifluidics is a rapidly evolving area...
Published: 8/1/2024   |   Inventor(s): Philipp Gutruf, Tucker Stuart
Keywords(s):  
Category(s): Technology Classifications > Engineering & Physical Sciences > Electronics, Technology Classifications > Sensors & Controls > Biologic
An Implantable Miniaturized and Soft Wireless Sensor to Monitor Tissue and Bone Deformation
This invention consists of an inexpensive implant to adhere to the bone. This device is capable of sensing bone strain, reporting loads passing through bone for extended periods of time. The implant can be used to monitor bone growth for bone segment repair for long bones or to monitor changes in bone characteristics of patients with osteoporosis. This...
Published: 11/16/2023   |   Inventor(s): John Szivek, Philipp Gutruf, David Margolis
Keywords(s):  
Category(s): Technology Classifications > Healthcare Portfolios > Musculoskeletal Disorders, Orthopedics/Bone, Technology Classifications > Medical Devices > Diagnostic
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