Acclarent, Inc. (20250152035). FLEX CIRCUIT WITH LONGITUDINALLY-SPACED POSITION SENSORS FOR STEERABLE MEDICAL INSTRUMENT: Difference between revisions
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an apparatus includes a shaft assembly having a proximal portion and a distal portion. the distal portion is configured to enable lateral deflection of the distal end relative to a longitudinal axis defined by the proximal portion. a distal navigation sensor positioned at or near the distal end of the distal portion is configured to indicate a position of the distal end of the flexible distal portion in three-dimensional space. a pair of proximal navigation sensors positioned at or near a proximal end of the flexible distal portion are configured to indicate a roll orientation of the proximal end of the flexible distal portion about the longitudinal axis. | an apparatus includes a shaft assembly having a proximal portion and a distal portion. the distal portion is configured to enable lateral deflection of the distal end relative to a longitudinal axis defined by the proximal portion. a distal navigation sensor positioned at or near the distal end of the distal portion is configured to indicate a position of the distal end of the flexible distal portion in three-dimensional space. a pair of proximal navigation sensors positioned at or near a proximal end of the flexible distal portion are configured to indicate a roll orientation of the proximal end of the flexible distal portion about the longitudinal axis. | ||
''' | '''Inventors''': | ||
* [[:Category:Carly N. Harad of Irvine CA US|Carly N. Harad of Irvine CA US]] | |||
* [[:Category:Shmuel Auerbach of Kerem MaharalĀ IL|Shmuel Auerbach of Kerem MaharalĀ IL]] | |||
'''CPC''': [[:Category:CPC_A61B5/062|A61B5/062]] | '''CPC Classification''': | ||
* [[:Category:CPC_A61B5/062|A61B5/062]]: {using magnetic field} | |||
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[https://wikipatents.org/index.php?search=18937813+rejection&title=Special%3ASearch&wprov=acrw1_-1 Search for rejections for patent application number 18937813] | |||
[[Category:Patent Applications]] | [[Category:Patent Applications]] | ||
[[Category:Acclarent, Inc.]] | [[Category:Acclarent, Inc.]] | ||
[[Category:Carly N. Harad of Irvine CA US]] | |||
[[Category:Shmuel Auerbach of Kerem MaharalĀ IL]] | |||
[[Category:CPC_A61B5/062]] | |||
Latest revision as of 09:22, 22 May 2025
FLEX CIRCUIT WITH LONGITUDINALLY-SPACED POSITION SENSORS FOR STEERABLE MEDICAL INSTRUMENT
Abstract: an apparatus includes a shaft assembly having a proximal portion and a distal portion. the distal portion is configured to enable lateral deflection of the distal end relative to a longitudinal axis defined by the proximal portion. a distal navigation sensor positioned at or near the distal end of the distal portion is configured to indicate a position of the distal end of the flexible distal portion in three-dimensional space. a pair of proximal navigation sensors positioned at or near a proximal end of the flexible distal portion are configured to indicate a roll orientation of the proximal end of the flexible distal portion about the longitudinal axis.
Inventors:
CPC Classification:
- A61B5/062: {using magnetic field}
Search for rejections for patent application number 18937813