GUIDEWIRE WITH NAVIGATION SENSOR

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United States of America Patent

SERIAL NO

14835108

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An apparatus includes an outer coil, a navigation coil, and a distal tip member. The outer coil defines an interior region bounded by inner diameter. The navigation coil is positioned distal to the distal end of the outer coil. The navigation coil is configured to generate a signal in response to movement of the navigation coil within an electromagnetic field. The distal tip member is positioned distal to the navigation coil, such that the navigation coil is longitudinally interposed between the distal tip member and the distal end of the outer coil. The apparatus may be used in combination with a navigation system to provide navigation of paranasal sinus cavities and other structures within a patient.

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Patent Owner(s)

Patent OwnerAddress
ACCLARENT INC1525-B O'BRIEN DRIVE MENLO PARK CA 94025

International Classification(s)

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  • 2015 Application Filing Year
  • A61B Class
  • 16562 Applications Filed
  • 12933 Patents Issued To-Date
  • 78.09 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201520162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Girotra, Rohit Mountain View, US 51 1780
Jenkins, Thomas R Alameda, US 96 6697
Kesten, Randy J Mountain View, US 71 6143

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Patent Citation Ranking

  • 14 Citation Count
  • A61B Class
  • 58.06 % this patent is cited more than
  • 9 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges54427299004752901631259679533514801 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +020040060080010001200140016001800200022002400260028003000

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