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Arterial Carbon Dioxide Monitoring Device

A low-cost device for non-invasive, efficient, accurate, and quick detection of ventilatory changes in medical patientsRSS.HDBackground> Background: <Many medical environments and conditions require the measurement of arterial carbon dioxide (CO2) in non‑invasive ways. Opioids, for example, impair breathing by suppressing the excitability of neurons...

Published: 2/22/2024 | Inventor(s): Yosman Dhar, Christopher Page

Keywords(s):

Category(s): Technology Classifications > Diagnostics, Technology Classifications > Medical Devices, Technology Classifications > Sensors, Technology Classifications > Wireless Technology, Campus > Stony Brook University

Procedure Facial Shield

Lower facial protective shield for easier sterile upper facial surgeryRSS.HDBackground> Background: <Currently, when performing eye, eyelid, or upper face surgery, the surgeon will tape a plastic covering to the patient’s face, sometimes along with a traditional mask. This technique is insufficient at creating a sterile field for the...

Published: 9/29/2023 | Inventor(s): Nariman Boyle

Keywords(s):

Category(s): Technology Classifications > COVID, Technology Classifications > Medical Devices, Campus > Stony Brook University

Bioresorbable Zinc-Based Surgical Staples

050- 9154 InPart Bioresorbable Zinc-Based Surgical Staples Biodegradable and implantable implants made of metallic zinc alloys and/or composite to close a surgical wound RSS.HDBackground> Background: < Over 28 million surgeries are performed each year in America, and about 10 million operations of those are on the digestive system....

Published: 9/29/2023 | Inventor(s): Donghui Zhu

Keywords(s): Technologies

Category(s): Campus > Stony Brook University, Technology Classifications > Material and Composites, Technology Classifications > Medical Devices

System and Methods for Virtual Pancreatoscopy

A virtual super-resolution pancreatoscopy method that can visualize the fine-scale structures. Background: Virtual endoscopy has been observed and claimed in many previous patents for several different organs. Among these organs is the colon, and the radiological imaging of virtual pancreatoscopy. Technology Overview: Pancreatoscopy is the endoscopic...

Published: 2/28/2024 | Inventor(s): Yi Gao, Aaron Sasson

Keywords(s): Image segmentation, pancreatic duct, Technologies, virtual endoscopy, virtual pancreatoscopy

Category(s): Campus > Stony Brook University, Technology Classifications > Computer Software, Technology Classifications > Information Technology, Technology Classifications > Medical Devices

Hybrid Active Matrix Flat Panel Imager

A hybrid x-ray detector that absorbs incident rays directly and indirectly, and the photoconductor can sense both x-rays and optical photons Background: X-ray detectors currently commercially available consist of direct and indirect detectors. Direct detectors take x-ray inputs and are directly converted to electron hole pairs and digitized...

Published: 9/27/2023 | Inventor(s): Anthony Lubinsky, Wei Zhao, Adrian Howansky, James Scheuermann

Keywords(s): direct detector, indirect detector, Selenium, Technologies, x-ray detector

Category(s): Campus > Stony Brook University, Technology Classifications > Optics and Photonics, Technology Classifications > Medical Devices

Method of Treating Alzheimer's Disease with X-ray Minibeams

An x-ray therapy method for treating Alzheimer's disease that maintains a tissue-sparing effect allowing for higher doses Background: Alzheimer?s Disease is the most common form of dementia among the elderly and affects over five million individuals in the United States. To date, there is no definitive treatment to cure or halt the progression...

Published: 11/22/2023 | Inventor(s): Avraham Dilmanian, Renee Cattell, Lev Bangiyev

Keywords(s): cell differentiation, computed tomography (CT) scanner, glial progenitor cells, radiation therapy, Technologies, tissue-sparing effect, x-ray microbeams

Category(s): Campus > Stony Brook University, Technology Classifications > Medical Devices, Technology Classifications > Therapeutics

Digital Image Speckle Correlation (DISC) Analysis for Subcutaneous Muscle Motion and Nerve Function

A technique that uses photographic analysis to calculate the magnitude and vector of muscle contraction to determine nerve function Background: Digital Image Speckle Correlation (DISC) has previously been used in animal studies of skin dynamics. In addition, the technology has been applied toward characterizing the biomechanical properties of human...

Published: 11/22/2023 | Inventor(s): Miriam Rafailovich, Divya Bhatnagar, Raphael Davis, Alexander Dagum, Duc Bui

Keywords(s): DISC, Muscle, Nerve, Technologies

Category(s): Campus > Stony Brook University, Technology Classifications > Medical Imaging, Technology Classifications > Medical Devices

Crosslinked Thermoreversible Pluronic Hydrogels for Prosthetic Disc Nucleus Replacement

An easily injectable crosslinked hyaluronic acid-gelatin hydrogel that can be used as a prosthetic replacement for a spinal disc nucleus Background: When a spinal disc becomes damaged due to trauma or disease resulting in a disc herniation, it may become necessary to replace a natural spinal disc nucleus with a prosthesis. Such prostheses should preferably...

Published: 11/22/2023 | Inventor(s): Miriam Rafailovich, Raphael Davis, Divya Bhatnagar

Keywords(s): Gelatin, Hyaluronic Acid, Hydrogels, Pluronic, Spinal Disc, Technologies, thermoreversible

Category(s): Campus > Stony Brook University, Technology Classifications > Medical Devices, Technology Classifications > Material and Composites, Technology Classifications > Therapeutics

Enhancing Responses to Chemical Interventions by Programmed Introduction of Multiple Refractory Periods

A medical device that can deliver multiple, brief intervention doses over a 24 hour period that improves cell biologic responses. Background: The ability of any exogenous intervention, be it physical or chemical in nature, to influence cell activity is markedly enhanced by incorporating a rest period between stimulation periods within any given...

Published: 6/5/2023 | Inventor(s): Clinton Rubin

Keywords(s): Adaptation, Adipogenesis, Adult Stem Cells, Augmentation, Bioelectrical, Bioengineering, Biological, Biomechanical, Biomedical or Biotechnology, Device, Enhancement, Intervention, Mechanical, Mesenchymal Stem Cells, Non-invasive, Osteogenesis, Pharmaceutical, Repair, Stimulation, Technologies, Timing, Tissue

Category(s): Campus > Stony Brook University, Technology Classifications > Medical Devices, Technology Classifications > Therapeutics

Extraction of Respiratory Rate from Pulse Oximeter Recordings

An algorithm that uses pulse oximeter signals to estimate a respiratory rate with more accurate results and time-frequency resolution Background: Pulse oximeters are simple, non-invasive instruments used extensively in hospitals and emergency rooms to acquire patient oxygen saturation and cardiac functions. To maximize the potential of pulse...

Published: 11/22/2023 | Inventor(s): Ki Chon, Kihwan Ju

Keywords(s): pulse oximeter, respiration rate, Technologies

Category(s): Campus > Stony Brook University, Technology Classifications > Diagnostics, Technology Classifications > Medical Devices

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