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Reflective AR Displays

Unmet Need: Current methods for aligning real-world objects with virtual objects in augmented reality (AR) environments are prone to misalignment errors, especially when the user’s viewing angle changes. This can affect the accuracy and usability of AR applications, such as surgical guidance, architectural design, and manufacturing. JHU Solution: The...

Published: 5/9/2024 | Inventor(s): Nassir Navab, javad Fotouhi

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Category(s): Technology Classifications > Computers, Electronics & Software

Multiplexed 24-well Plate Stimulator

Value Proposition:· Device solely focused on stimulation· Increased relevance: stimulation increases physiological relevance of cellular models· Increased throughput: compatible with commercial 24-well plates to increase cost and time efficiency· Increased consistency: stimulation applied simultaneously across all wells Technology...

Published: 5/10/2024 | Inventor(s): Brian Lin, Peter Caron

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Category(s): Technology Classifications > Research Tools, Technology Classifications > Computers, Electronics & Software

Workflow for Targeted Analysis of Image Mass Cytometry

Technology Description· Researchers at Johns Hopkins have developed a streamlined workflow for performing targeted imaging in image mass cytometry (IMC) with improved region of interest (ROI) selection. · This approach for ROI identification uses adjacent stained sections (e.g., H&E, PAS) with more prominent tissue features as a guide.· ROI...

Published: 5/10/2024 | Inventor(s): Pei-Hsun Wu, Denis Wirtz, Won Jin Ho

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Category(s): Technology Classifications > Computers, Electronics & Software, Technology Classifications > Research Tools, Technology Classifications > Research Tools > Imaging

Transgenic Fungi that Kill Malaria Parasites in Mosquitoes

Invention novelty: This material is a transgenic fungus which targets the sporozoites that cause malaria in the salivary glands of mosquitoes. The fungus is taken up by direct contact with the mosquito and inhibits Plasmodium development. Value Proposition: Unmodified, Metarhizium anisopliae kills mosquitoes slowly. If mosquitoes are infected by the...

Published: 5/9/2024 | Inventor(s): Raymond St. Leger, Angray Kang, Weiguo Fang, Marcelo Jacobs-Lorena

Keywords(s): Biologics, Disease Indication, Disease Management System, Healthcare Management, Infectious Diseases, Malaria, Operations Management, Parasitic Infections, Protein, Therapeutic Matter, Therapeutic Substance, Therapeutics

Category(s): Clinical and Disease Specializations, Technology Classifications > Computers, Electronics & Software > Clinical Management, Technology Classifications > Computers, Electronics & Software > Healthcare IT, Technology Classifications > Therapeutic Modalities > Biologics, Technology Classifications > Therapeutic Modalities > Proteins, Technology Classifications > Computers, Electronics & Software, Clinical and Disease Specializations > Infectious Diseases, Technology Classifications > Therapeutic Modalities, Clinical and Disease Specializations > Infectious Diseases > Malaria, Clinical and Disease Specializations > Infectious Diseases > Parasitic Infections

Continuous Ultrasound Imaging for Monitoring of Structures and Their Function under Normal and Pathologic Conditions

Continuous Ultrasound Imaging with AI for Diagnosis of Deep Vein Thrombosis (DVT) JHU Ref #: C17510 Value PropositionContinuous ultrasound imaging of blood vessels in the leg to detect abnormalities in blood flow.This technology uses artificial intelligence (AI) to monitor ultrasound images and assess the risk and diagnose deep vein thrombosis early.Current...

Published: 5/10/2024 | Inventor(s): Aliaksei Pustavoitau, Amir Manbachi, Kaushik Sampath, James Wissman, Haley Abramson, Joshua Punnoose, Kelley Leadingham

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

A Device Utilizing Transmission Ultrasonography to Enable Ultrasound-guided Placement of Central Venous Catheters

Invention NoveltyA medical device that utilizes transmission ultrasonography to enable ultrasound-guided placement of central venous catheters.Value PropositionCentral venous catheters in children are typically placed with the use of fluoroscopy, which emits potentiallyharmful ionizing radiation. Ultrasound has the potential of permitting safe real-time...

Published: 5/9/2024 | Inventor(s): Seth Goldstein, Emad Boctor, Fizan Abdullah

Keywords(s): Imaging Modality, Integrated Imaging System, Interventional and Surgical Systems, Surgical Navigation, Ultrasound (US)

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

Method and Apparatus for Image-Guided Placement of Surgical Instrumentation

Unmet NeedThe global market for image guided surgery (IGS) systems is projected to reach over $5.2 billion in 2024 at a CAGR of 6.6%, due to increase in new systems that are more portable, precise, safe, and less expensive. IGS systems are very beneficial in surgical procedures by allowing for greater control, real-time feedback upon an intervention...

Published: 5/10/2024 | Inventor(s): Jeffrey Siewerdsen, Niral Sheth, Prasad Vagdargi, Greg Osgood, Wathudurage De Silva

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Category(s): Clinical and Disease Specializations > Surgery, Technology Classifications > Computers, Electronics & Software

Systems and Methods for Interactive Navigation in Mixed Reality for Surgical Procedures

Unmet NeedSurgical procedures rely on the surgeon’s estimation of an internal target using anatomical landmarks, which can lead to errors and poor surgical outcome. To address this, existing surgical navigation systems provide extra guidance for the surgeon. However, these systems lack portability and require surgeons to look at a separate monitor,...

Published: 5/9/2024 | Inventor(s): Peter Kazanzides, Ehsan Azimi, Judy Huang, Camilo Molina

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Category(s): Clinical and Disease Specializations > Surgery, Technology Classifications > Computers, Electronics & Software

Ultrasound Calibration and Real-time Quality Assurance Based on Closed Form Formulation

Unmet NeedUltrasound imaging is a popular image guidance modality due to its ability for safe, inexpensive, and real-time imaging in the operating room. One method of using ultrasound for guidance is creating 3D volumes from 2D image data and relating the position of surgical tools to the reconstructed volume, which involves tracking the ultrasound...

Published: 5/9/2024 | Inventor(s): Gregory Hager, Gabor Fichtinger, Anand Viswanathan, Emad Boctor

Keywords(s): Imaging and Sensing Systems, Imaging Modality, Imaging Probe/Transducer, In Vivo Medical Imaging, Ultrasound (US)

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

Robotic 5D Ultrasound System

Unmet NeedThree-dimensional (3D) ultrasound systems have seen increased adoption in guiding various interventional procedures, such as in thermal ablation procedures to guide the placement of the ablation probe to the target area. However, there are several disadvantages of using 3D ultrasound in robotic systems. First, ultrasound itself is unable to...

Published: 5/9/2024 | Inventor(s): Jerry Prince, Gabor Fichtinger, Russell Taylor, Michael Choti, Emad Boctor

Keywords(s): Image Processing Hardware, Image Processing Software, Imaging and Sensing Systems, Imaging Modality, In Vivo Medical Imaging, Ultrasound (US)

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

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