Patents Assigned to NeuVT Limited
  • Methods and devices for endovascular embolization
    Patent number: 10178995
    Abstract: The present disclosure describes an occlusion device and methods of delivering the occlusion device. The occlusion device can include an expandable structure configured to move between an unexpanded configuration and an expanded configuration. The expandable structure can be configured to have an expansion ratio of at least about 5:1. Further, the occlusion device can be configured to prevent substantially all fluid from flowing past the occlusion device when the occlusion device is in the expanded configuration in the vessel.
    Type: Grant
    Filed: October 17, 2014
    Date of Patent: January 15, 2019
    Assignee: NeuVT Limited
    Inventors: Andrew H. Cragg, John Logan, Brett E. Naglreiter, Scott R. Arp, Alejandro Espinosa, Nicholas A. Green, Victor M. Gamez
  • Endovascular occlusion device with hemodynamically enhanced sealing and anchoring
    Patent number: 10010328
    Abstract: A vascular occlusion device having an expandable frame that carries a membrane. The membrane can include a tubular portion configured to transition between an open configuration in which the tubular portion is configured to receive a guidewire and a closed configuration in which the tubular portion is configured to occlude blood flow.
    Type: Grant
    Filed: October 9, 2015
    Date of Patent: July 3, 2018
    Assignee: NeuVT Limited
    Inventors: Andrew H. Cragg, John Logan, Brett E. Naglreiter, Alejandro Espinosa