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Bioimpedance System for Enhanced Positional Guidance
This technology is a biopsy system utilizing bioimpedance guidance to overcome limitations of current needles used in biopsy procedures. The research also provides bioimpedance based electrical control of bleeding complications.
Background:
According to statistics published by the World Health Organization, cancer has become one of the leading causes...
Published: 8/1/2024
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Inventor(s): Michael Larson, Charles Hennemeyer
Keywords(s):
Category(s): Technology Classifications > Life Sciences
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Gall Bladder Cryoablation Device
This device is a novel cryoablation procedure and probe to treat gallstones. The probe is designed to fit in the gall bladder. The probe will freeze and ablate the gallbladder and cystic ducts but won’t freeze other organs that are in close proximity with the gall bladder. This invention is a less invasive alternative to a cholecystectomy for...
Published: 4/3/2023
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Inventor(s): Charles Hennemeyer
Keywords(s):
Category(s): Technology Classifications > Healthcare Portfolios > General & Plastic Surgery, Technology Classifications > Medical Devices > Therapeutic
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Repurposed FDA-Approved Drugs as an Optical Biopsy Stain Panel
University of Arizona researchers have developed a technology that repurposes FDA approved drugs to stain tissues in vivo, to enhance the effectiveness of optical biopsies. Alternatively, the cell staining panel could be a safer alternative to typical cell stains ex vivo/in vitro for routine optical microscopy.
Background:
Biopsies are a common...
Published: 8/1/2024
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Inventor(s): Michael Larson, Urs Utzinger, Charles Hennemeyer
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Medical Imaging, Technology Classifications > Life Sciences > Diagnostics
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Percutaneous Vascular Anastomosis: a Device for Creating a Minimally Invasive Vascular Access
This device consists of an expandable tubular graft that when unsheathed completely creates a branch anastomosis. The device is image guided, minimally invasive, does not require fine suturing, and requires a significantly lower level of procedural training.
Background:
Hemodialysis replicates kidney functions for those with renal failure, filtering...
Published: 5/10/2024
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Inventor(s): Charles Hennemeyer, Adam Gold
Keywords(s):
Category(s): Technology Classifications > Healthcare Portfolios > Heart and Vascular, Technology Classifications > Medical Devices > Therapeutic
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