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Search Results - polymers

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Neurostimulation Device for the Treatment of Chronic Pain
Chronic pain is a common, complex, and distressing problem that afflicts more than 20 percent (50 million) of the population in the United States and more than 1.9 billion people worldwide. The condition arises from a series of events or injuries, including but not limited to traumatic injury, obesity, congenital disorders, nerve damage and sports injuries....
Published: 2/13/2024   |   Inventor(s): Xue Wei, Jeffrey Hettinger, Xiao Hu, Robert Hirsh
Keywords(s): Biocompatible, Inflammation, Neurostimulation, Pain, Polymers, Protein
Category(s): Human Health Care > Medical Devices
MIXING PEN AND BIO PRINTER FOR IN-SITU DELIVERY OF POLYMERS/ BIOMATERIALS
3D bioprinting is a relatively new specialty used in the field of tissue engineering for combining cells, biomaterials, and growth factors to manufacture tissue-like structures/organs to assist in research and in reconstructive/regenerative surgeries for the rebuilding of damaged organs. Current 3D bioprinting techniques are high cost, limited in their...
Published: 3/6/2024   |   Inventor(s): Amir Miri Ramsheh
Keywords(s): 3D, Additive Manufacturing, Biomaterials, Dispensing, Medical Devices, Mixing, Polymers
Category(s): Human Health Care > Medical Devices, Human Health Care > Biomaterials, Engineering > Manufacturing
Electronic Patch for Monitoring Heart Rate
TechnologyIn the 1990s, the concept known as personal health systems arose. The purpose of this concept was to place the individual person in the center of the healthcare delivery process by managing their own health and interacting with care providers. The goal of this concept was to raise interest in personal health status, improve the quality of...
Published: 3/5/2024   |   Inventor(s): Xue Wei, Xiao Hu, Jeffrey Hettinger
Keywords(s): Electronics, Heartrate, Monitoring, Physiological, Polymers, Wearable
Category(s): Engineering > Electronics, Human Health Care > Medical Devices
Automated Aligned Fiber Track Collector for Centrifugal Spinning
TechnologyFibrous materials have widespread applications in medical devices, aerospace, civil engineering, textiles, and energy. New fibrous materials are composed of micro or nanofiber structures that are capable of extreme strength and flexibility properties as well as the ability to deliver drugs or cells for medical purposes. These fibers can be...
Published: 2/14/2024   |   Inventor(s): Dave Jao, Vince Beachley
Keywords(s): Biomaterials, Centrifugal Spinning, Manufacturing , Nanofibers, Polymers
Category(s): Human Health Care > Biomaterials, Engineering > Manufacturing, Engineering > Materials
A novel sealant device that aids in stem cell localization in the treatment of lower back pain
TechnologyOne of the major causes of lower back pain is intervertebral disc (IVD) degeneration also known as lumbar degenerative disc disease which often leads to disk herniation. IVD results from the dehydration of the central nucleus pulposus (NP) which ultimately alters the biomechanics of the disc and eventually causes tears to form in the peripheral...
Published: 2/7/2024   |   Inventor(s): Andrea Vernengo, Thomas Christiani, Cristina Iftode, Jennifer Kadlowec
Keywords(s): Back Pain, Biomaterials, Hydrogels, Implant, Polymers, Stem Cells, Tissue Engineering
Category(s): Human Health Care > Biomaterials, Human Health Care > Medical Devices, Human Health Care > Therapeutics
Phenolic Epoxy Methacrylate Monomers Derived from Renewable Sources and Their Method of Preparation
TechnologyBisphenol-A is a chemical produced in large quantities since the 1960s for use primarily in the production of polycarbonate plastics and epoxy resins. Polycarbonate plastics and epoxy resins are used in a number of applications including food and drink packaging and to coat products, respectively. In 2010, the United States Food and Drug Administration...
Published: 2/14/2024   |   Inventor(s): Joseph Stanzione, Alexander Bassett, John La Scala
Keywords(s): Biomaterials, Compounds, Manufacturing , Plastics, Polymers, Resin
Category(s): Engineering > Materials
A novel composition for bioadhesive tissue engineering
Technology Tissue engineering focuses on repairing or regenerating lost or damaged tissues and organs in the body. A goal of tissue engineering is to design biomimetic scaffolds that reproduce the mechanical and biochemical properties of natural tissue. These scaffolds should have desirable biological properties such that after implantation or application...
Published: 3/6/2024   |   Inventor(s): Andrea Vernengo, Jennifer Kadlowec, Pamela Kubinski, Thomas Tulenko, Cristina Iftode, Bryan Johnson, Craig Wiltsey
Keywords(s): Biomaterials, Hydrogels, Polymers, Regenerative Medicine, Scaffold, Stem Cells, Tissue Engineering
Category(s): Human Health Care > Biomaterials, Human Health Care > Medical Devices
Bio-based Phenolic-containing Polymers
TechnologyBisphenol-A is a chemical produced in large quantities since the 1960s for use primarily in the production of polycarbonate plastics and epoxy resins. Polycarbonate plastics and epoxy resins are used in a number of applications including food and drink packaging and to coat products, respectively. In 2010, the United States Food and Drug Administration...
Published: 2/14/2024   |   Inventor(s): Craig Paquette, John La Scala, Joshua Sadler, Alexander Bassett, Joseph Stanzione, Palmese Giuseppe
Keywords(s): Biomaterials, Compounds, Manufacturing , Plastics, Polymers, Resin
Category(s): Engineering > Materials
Bio-based Multi-aromatic Compounds
TechnologyIntermolecular condensation is a chemical reaction in which two or more molecules combine to form a larger molecule, with the simultaneous loss of one or more smaller molecules, such as water, methanol, ethanol, acetic acid, or hydrogen chloride. One of the most common examples of an intermolecular condensation reaction is the formation of...
Published: 2/8/2024   |   Inventor(s): Alexander Bassett, Joseph Stanzione, John La Scala, Joshua Sadler, Owen Stecca
Keywords(s): Biomaterials, Compounds, Manufacturing , Plastics, Plastics, Plastics, Polymers, Resin
Category(s): Engineering > Materials