Search Results - noah+cowan

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Wide-angle, Monocular Head Tracking using Passive Markers

Unmet NeedMarker-based 3D optical tracking technology is used in multiple markets, the two largest ones being 3D Motion Capture and Surgical Navigation. The 3D motion capture market has an estimated size of $151.8 million (Verified Market Research). In state-of-the-art systems, motion tracking is either done optically or electromagnetically (EM). EM...

Published: 6/28/2024 | Inventor(s): Balazs Vagvolgyi, Ravikrishnan Perur Jayakumar, Manu Madhav, James Knierim, Noah Cowan

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Gel Crawlers

Autonomous stimuli responsive gel crawlersJHU Ref #: C17788Value Proposition:· Unidirectional crawler without necessity of wiring, external power supply, or patterned surface.· 3D-printed, cheap and easy to mass produce.· Direction and speed can be controlled by strategic gel design.· Minimally invasive and could be used...

Published: 6/28/2024 | Inventor(s): David Gracias, Siming Deng, Noah Cowan, Thao Nguyen, Jiayu Liu, Bibekananda Datta, Aishwarya Pantula

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Category(s): Technology Classifications > Therapeutic Modalities, Technology Classifications > Medical Devices

Bioelectric Localization and Navigation (BLN)

C12356: Bioelectric Localization and NavigationNovelty: A novel system for localization, tracking, and navigation of interventional devices, such as catheters and endoscopes, without using external imaging.Value Proposition: Guidance of interventional devices generally relies on external imaging such as fluoroscopy, CT, or MRI. These techniques often...

Published: 6/27/2024 | Inventor(s): Bernhard Fuerst, Eric Fortune, Nassir Navab, Noah Cowan

Keywords(s): Electrical Impedance Probe, Imaging Probe/Transducer, Interventional and Surgical Systems, Probes, Surgical Instruments, Surgical Navigation

Category(s): Technology Classifications > Computers, Electronics & Software, Technology Classifications > Medical Devices > Imaging, Technology Classifications > Medical Devices > Surgical, Technology Classifications > Medical Devices

Active Cannulas for Bio-Sensing and Surgical Intervention

C04873: Highly Dexterous Tool for Minimally Invasive SurgeryNovelty: A new approach to laparoscopic surgical tools that enables surgeons to operate around smaller curved structures.Value Proposition: Surgical procedures of the head and neck are often complex and extensive in order to gain access to tumors or other abnormalities. This results in a great...

Published: 6/27/2024 | Inventor(s): Allison Okamura, Noah Cowan, Russell Taylor, Robert Webster

Keywords(s): Cannulas, Interventional and Surgical Systems, Surgical Instruments, Surgical Tubing

Category(s): Technology Classifications > Medical Devices > Surgical, Technology Classifications > Medical Devices

Distal Bevel-tip Needle Control Device and Algorithm

C04690: Curved Navigation for Percutaneous SurgeryNovelty: A new approach to improve accuracy of needle placement during percutanous procedures. This technology also provides access to regions of the body that were previously unreachable by traditional means.Value Proposition: Needle placement, given its prominence in surgical procedures, remains a...

Published: 6/27/2024 | Inventor(s): Allison Okamura, Kenneth Goldberg, Gregory Chirikjian, Noah Cowan, Ron Alterovitz, Robert Webster

Keywords(s): Interventional and Surgical Systems, Surgical Instruments

Category(s): Technology Classifications > Medical Devices > Surgical, Technology Classifications > Medical Devices