Search Results - medical+devices+%3e+medical+imaging+%3e+endoscopy

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2020-151 ENDOBRONCHIAL CATHETERS

SUMMARY Bronchoscopy has been used in the past to visualize the endobronchial lumen and to direct diagnosis, treatment, or medication. Unfortunately, most bronchoscopy systems are very operator-dependent and lack the necessary guidance and targeting needed for specific localization. In recent years navigation systems are used to direct the bronchoscope...

Published: 9/5/2023 | Inventor(s): Fereidoun Abtin, Dieter Enzmann

Keywords(s):

Category(s): Medical Devices > Surgical Tools, Medical Devices > Medical Imaging > Endoscopy, Medical Devices > Medical Imaging > CT

2020-759 Label-Free Real-Time Hyperspectral Endoscopy

SUMMARYUCLA researchers in the Department of Bioengineering have developed a method that utilizes snapshot hyperspectral imaging and machine learning for real-time and label-free imaging of cancerous tissue during a surgical procedure. BACKGROUNDThe use of autofluorescence imaging (AFI) and fluorescence imaging (FI) are standard-of-care endoscopic techniques...

Published: 7/19/2023 | Inventor(s): Liang Gao, Baowei Fei

Keywords(s):

Category(s): Life Science Research Tools > Microscopy And Imaging, Medical Devices > Surgical Tools, Medical Devices > Medical Imaging > Endoscopy

2008-007 Surface Modification of Endovascular Devices

Surface Modification of Endovascular DevicesSUMMARYInvestigators at UCLA have discovered a technique to make a metal surface superhydrophilic, which could reduce the friction of any interventional metal devices during their deliveries. The treatment of NiTi or CoCr stent with a type of light causes the metal device to become hydrophilic, also increasing...

Published: 7/19/2023 | Inventor(s): Takahiro Ogawa, Satoshi Tateshima, Fernando Vinuela

Keywords(s): Endoscopes, General Device Coatings

Category(s): Medical Devices > Coatings, Medical Devices > Medical Imaging > Endoscopy

2015-815 TERAHERTZ ENDOSCOPY THROUGH LASER-DRIVEN TERAHRETZ SOURCES AND DETECTORS

Terahertz Endoscopy Through Laser-Driven Terahretz Sources And DetectorsSUMMARYUCLA researchers in the Department of Electrical Engineering have developed a miniaturized terahertz imaging system that can be integrated to the tip of commercially available endoscopes, with significantly larger detectable depths and faster image acquisition rates.BACKGROUNDTerahertz...

Published: 7/19/2023 | Inventor(s): Mona Jarrahi

Keywords(s): Electronics & Semiconductors, Endoscopes, Medical Imaging, Photonics

Category(s): Electrical > Electronics & Semiconductors, Medical Devices > Medical Imaging, Medical Devices > Medical Imaging > Endoscopy, Optics & Photonics

Stereo Image Acquisition By Lens Translation

SummaryUCLA researchers in the Department of Mechanical and Aerospace Engineering have developed a novel single-objective lens stereo imaging setup for endoscopic applications.BackgroundStereo imaging tools are widely used by many fields in industry, medicine, cinema, and engineering, where 3D visual information is acquired by using 2D images captured...

Published: 7/19/2023 | Inventor(s): Chang-Jin Kim, Wook Choi, Gennady Sigal, Vladimir Rubtsov

Keywords(s): Electronics & Semiconductors, Endoscopes, Life Science Research Tools, Medical Imaging, Microscopy And Imaging, Optics, Photonics

Category(s): Life Science Research Tools, Life Science Research Tools > Microscopy And Imaging, Electrical > Electronics & Semiconductors, Medical Devices > Medical Imaging, Medical Devices > Medical Imaging > Endoscopy, Optics & Photonics