Search Results - doru+petrisor

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Unmet NeedMechanical motion has been in constant development since the development of the pulley. New technology such as computer-controlled motion has emerged in the 20th and developed in the 21st century, specifically seen recently in the entrance of robots. The advent of robots for precision tasks such as in medical robotics has introduced a problem...

Published: 6/28/2024 | Inventor(s): Dan Stoianovici, Doru Petrisor

Keywords(s): Interventional and Surgical Systems, Motion Translation/Rotation Components

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

LIQUID BIOPSY METHOD AND DEVICE

Unmet NeedCirculating tumor cells (CTCs) are cancer cells that have left the primary tumor and are carried around the body in circulation. Because their numbers are small, they are not easily detected. Through CTC capture, valuable information can be uncovered regarding a tumor’s link to cancer diagnosis or treatment. One method of detecting CTCs is...

Published: 6/27/2024 | Inventor(s): Dan Stoianovici, Doru Petrisor, Changhan Jun, Kenneth Pienta

Keywords(s): Cancers, Clinical Diagnostics, Diagnostic System, Disease Indication, In Vitro Diagnostics

Category(s): Technology Classifications > Diagnostics > In Vitro Diagnostics, Clinical and Disease Specializations > Oncology

Remote Center of Motion Robot

Unmet NeedImage-guided interventions (IGI) may be performed based on pre-acquired images, but using the imager at the time of the intervention to directly guide the procedure improves accuracy. Compatibility of robotic devices with the imaging has been a challenging engineering task, especially with magnetic resonance (MR) environment. Technology OverviewThis...

Published: 6/27/2024 | Inventor(s): Dan Stoianovici, Doru Petrisor, Changhan Jun, Sunghwan Lim

Keywords(s): Bone Cancer, Cancers, Disease Indication, Interventional and Surgical Systems, Robotic Surgical System Hardware, Surgical Navigation

Category(s): Clinical and Disease Specializations, Clinical and Disease Specializations > Musculoskeletal, Clinical and Disease Specializations > Oncology > Bone Cancer, Technology Classifications > Computers, Electronics & Software > Robotics, Technology Classifications > Medical Devices > Surgical, Technology Classifications > Computers, Electronics & Software, Technology Classifications > Medical Devices, Clinical and Disease Specializations > Oncology

Cohesive Robot-ultrasound Probe for Prostate Biopsy

C11934: Robot-guided Prostate BiopsyNovelty: This technology is a novel transrectal ultrasound method and probe for prostate biopsy.Value Proposition: Prostate cancer is the most frequently diagnosed non-skin malignancy for men in the U.S. Treatment and monitoring methods rely heavily on biopsy. Current transrectal ultrasound-guided (TRUS) prostate...

Published: 6/27/2024 | Inventor(s): Misop Han, Doru Petrisor, Chunwoo Kim, Dan Stoianovici

Keywords(s): Cancers, Disease Indication, Imaging Probe/Transducer, Interventional and Surgical Systems, Prostate Cancer, Surgical Navigation

Category(s): Clinical and Disease Specializations, Clinical and Disease Specializations > Men's Health, Clinical and Disease Specializations > Oncology > Prostate Cancer, Technology Classifications > Computers, Electronics & Software, Technology Classifications > Medical Devices > Imaging, Technology Classifications > Medical Devices > Surgical, Technology Classifications > Medical Devices, Clinical and Disease Specializations > Oncology

Remote Center of Motion Robot for Medical Image Scanning and Image-guided Targeting

C11305: Remote Center of Motion Robot for Medical Image Scanning and Image-guided TargetingNovelty: A robot which uses a Remote Center of Motion to operate ultrasound probes with maneuverability similar to manual handling. It allows 3-D image rendering from 2-D ultrasound and enables a variety of robot-assisted image-guided procedures.Value Proposition:...

Published: 6/27/2024 | Inventor(s): Doru Petrisor, Dan Stoianovici, Misop Han, Chunwoo Kim, Felix Schafer

Keywords(s): Imaging and Sensing Systems, In Vivo Medical Imaging, Integrated Imaging System, Interventional and Surgical Systems, Motion Translation/Rotation Components, Remote Center of Motion (RCM) Module

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

Revolving Needle Driver

C10209: Revolving Robotic Needle DriverNovelty: A new needle driver that automates and improves accuracy for percutaneous interventions.Value Proposition: Image-guided robots are automated or assistive manipulators that operate based on medical images. These medical tools are currently finding applications in most medical fields, allowing the physicians...

Published: 6/27/2024 | Inventor(s): Lucian Gruionu, Doru Petrisor, Dumitru Mazilu, Alexandru Patriciu, Dan Stoianovici

Keywords(s): Interventional and Surgical Systems, Motion Translation/Rotation Components, Motor

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

Multi-Imager Compatible Robot for Image-Guided Interventions and Fully Automated Brachytherapy Seed Injector

C04870: Multi-Imager Compatible Surgical RobotNovelty: An apparatus that allows for safe and precise interventions in cooperation with preferred imaging techniques.Value Proposition: Robotic systems have the potential to expand the field of radiology by augmenting physician manipulations and integrating medical information for diagnostic purposes. Meanwhile,...

Published: 6/27/2024 | Inventor(s): Dan Stoianovici, Alexandru Patriciu, Dumitru Mazilu, Doru Petrisor, Louis Kavoussi

Keywords(s): Cancers, Disease Indication, Imaging and Sensing Systems, Imaging Modality, In Vivo Medical Imaging, Integrated Robotic and Imaging System, Interventional and Surgical Systems, Magnetic Resonance Imaging (MRI), Radiotherapy, Single, Surgical Navigation, Therapeutic Matter, Therapeutics, Therapy Type

Category(s): Technology Classifications > Medical Devices > Surgical, Technology Classifications > Medical Devices, Clinical and Disease Specializations > Oncology, Technology Classifications > Medical Devices > Imaging, Technology Classifications > Therapeutic Modalities

Pneumatic Stepper Motor

C04783: Precise MRI Safe MotorNovelty: A new motor design that can operate in the presence of a large electromagnet while maintaining the precision required for medical procedures.Value Proposition: Pneumatic actuators are widely used for both commercial and industrial applications due to their low cost, compact size, high power to weight ratio, reliability,...

Published: 6/27/2024 | Inventor(s): Dan Stoianovici, Alexandru Patriciu, Dumitru Mazilu, Doru Petrisor, Louis Kavoussi

Keywords(s): Interventional and Surgical Systems, Motion Translation/Rotation Components, Motor

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