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Tracking and determining orientation of object using coordinate transformation means, system and process 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G01R-033/02
출원번호 US-0551984 (1975-02-21)
발명자 / 주소
  • Kuipers Jack (Grand Rapids MI)
출원인 / 주소
  • Polhemus Navigation Sciences, Inc. (Burlington VT 02)
인용정보 피인용 횟수 : 270  인용 특허 : 0

초록

An electromagnetic field which nutates about a pointing vector is used to both track or locate a remote object in addition to determining the relative orientation of the object. Apparatus for generating such a field includes mutually orthogonal dipole radiators, defining a reference coordinate frame

대표청구항

An object locating system in which the object is free to translate and orient in three dimensions and which comprises: three orthogonal radiators for defining a reference coordinate frame and for radiating a directable nutating field about a pointing vector direction; a pointing coordinate frame hav

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  196. Rod Ross, Pulsed vacuum cataract removal system.
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  201. Shaffer, James, Scanning array for obstacle detection and collision avoidance.
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  207. Bladen, John Stuart; Anderson, Alan Patrick, Surgical navigation.
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  212. Martinelli, Michael A; Hunter, Mark W; McCoid, Sheri; Kessman, Paul, Surgical sensor.
  213. Anderson, Peter Traneus, System and method for disambiguating the phase of a field received from a transmitter in an electromagnetic tracking system.
  214. Wu, Chunwu, System and method for electromagnetic navigation in the vicinity of a metal object.
  215. Anderson, Peter Traneus, System and method for electromagnetic tracking operable with multiple coil architectures.
  216. Anderson, Peter Traneus, System and method for employing multiple coil architectures simultaneously in one electromagnetic tracking system.
  217. Holsing, Troy; Goodchild, Gordon, System and method for image based sensor calibration.
  218. Holsing, Troy; Goodchild, Gordon, System and method for image based sensor calibration.
  219. Gilboa, Pinhas; Blecher, Danny; Greenberg, Benny, System and method for image-based alignment of an endoscope.
  220. Sati, Marwan; Nolte, Peter Lutz, System and method for ligament graft placement.
  221. Foley, Kevin T.; Bucholz, Richard D.; Smith, Kurt R., System and method for modifying images of a body part.
  222. Schantz, Hans Gregory; DePierre, Robert Edward, System and method for near-field electromagnetic ranging.
  223. Hofstetter,Robert; Guggenheim,Nicolas; Scherrer,Jos챕 L., System and method for preparing an image corrected for the presence of a gravity induced distortion.
  224. Cosman Eric R., System and method for stereotactic registration of image scan data.
  225. Kevin T. Foley ; Richard D. Bucholz ; Kurt R. Smith, System and method for use in displaying images of a body part.
  226. Posseme Gilles (Brest FRX), System for calculating the path of a naval vessel.
  227. Bucholz, Richard D., System for determining the position in a scan image corresponding to the position of an imaging probe.
  228. Bucholz Richard D., System for indicating the position of a surgical probe within a head on an image of the head.
  229. Bucholz Richard D., System for indicating the position of a surgical probe within a head on an image of the head.
  230. Bucholz Richard D., System for indicating the position of a surgical probe within a head on an image of the head.
  231. Bucholz Richard D., System for indicating the position of a surgical probe within a head on an image of the head.
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  236. Ferre, Maurice R.; Jakab, Peter D.; Tieman, James S., System for monitoring a position of a medical instrument with respect to a patient's head.
  237. Wood, Jr., Lowell L., System for perfusion management.
  238. Moriya, Netzer; Primak, Harel; Itzkovich, Moti, System for three dimensional positioning and tracking.
  239. Moriya, Netzer; Primak, Harel; Itzkovich, Moti, System for three dimensional positioning and tracking.
  240. Netzer Amorai-Moriya IL, System for three dimensional positioning and tracking with dynamic range extension.
  241. Hunter Mark W. ; Kessman Paul, System for translation of electromagnetic and optical localization systems.
  242. Mark W. Hunter ; Paul Kessman, System for translation of electromagnetic and optical localization systems.
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  245. Greenburg, Benny; Belcher, Danny; Griefner, Gil; Becker, Heinrich, System of accessories for use with bronchoscopes.
  246. Greenburg, Benny; Belcher, Danny; Griefner, Gil; Becker, Heinrich, System of accessories for use with bronchoscopes.
  247. Rochelle, James M.; Sangsingkeow, Rungwit; Protho, Benjamin S.; Lee, Thomas B., Systems and methods of defining boundary regions for animals.
  248. Boyden, Edward S.; Hyde, Roderick A.; Ishikawa, Muriel Y.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Rivet, Dennis J.; Weaver, Thomas Allan; Wood, Jr., Lowell L., Systems for autofluorescent imaging and target ablation.
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  250. Wood, Jr., Lowell L., Telescoping perfusion management system.
  251. Ferren, Bran; Hillis, W. Daniel; Hyde, Roderick A.; Ishikawa, Muriel Y.; Jung, Edward K. Y.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Nugent, Jr., Thomas J.; Sweeney, Elizabeth A.; Tegreene, Clarence T.; Wood, Jr., Lowell L.; Wood, Victoria Y. H., Temporal control of a lumen traveling device in a body tube tree.
  252. Blood Ernest B. (Burlington VT), Three dimensional digitizer with electromagnetic coupling.
  253. Chavez, David A.; Paranjpe, Milind; Tu, Jerome C., Three-dimensional tracking of a user control device in a volume.
  254. Chavez, David A.; Paranjpe, Milind; Tu, Jerome C., Three-dimensional tracking of a user control device in a volume.
  255. Zeller, Rudolf; Brune, Guenter W.; Chau, Albert W.; Mercer, John E., Tracking positions of personnel, vehicles, and inanimate objects.
  256. Zeller, Rudolf; Brune, Guenter W.; Chau, Albert W.; Mercer, John E., Tracking positions of personnel, vehicles, and inanimate objects.
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  262. Simon, David A.; Foley, Kevin T.; Carls, Thomas A.; Melkent, Anthony J., Trajectory storage apparatus and method for surgical navigation systems.
  263. Simon, David A; Foley, Kevin T; Carls, Thomas A; Melkent, Anthony J, Trajectory storage apparatus and method for surgical navigation systems.
  264. Ridley, Stephen F.; Hagy, M. Dexter, Ultrasound guided probe device and sterilizable shield for same.
  265. Carollo Jerome T. (Ormond Beach FL) Waidelich ; Jr. John A. (Ormond Beach FL), Video image simulation apparatus.
  266. Hagy, M. Dexter; Petrov, Andrew; Burreson, Bernard James; Doudkin, Andre, Virtual image formation method for an ultrasound device.
  267. Durward James (Calgary CAX) Levine Jonathan (Calgary CAX) Nemeth Michael (Calgary CAX) Prettegiani Jerry (Calgary CAX) Tweedie Ian T. (Calgary CAX), Virtual reality network with selective distribution and updating of data to reduce bandwidth requirements.
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  269. McClure Richard J. ; Massengill R. Kemp, Visual field testing method and apparatus using virtual reality.
  270. Gilboa Pinhas,ILX, Wireless six-degree-of-freedom locator.
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