Position tracking and imaging system for use in medical applicat

Details Position tracking and imaging system for use in medical applicat Position tracking and imaging system for use in medical applicat

1994-09-15

1998-11-03

Lacyk, John P.

Surgery

Miscellaneous

A61B 1900

Patent

active

058294449

ABSTRACT:
A system is disclosed for monitoring the position of a medical instrument with respect to a patient's body and for displaying at least one of a plurality of prerecorded images of said body responsive to the position of said medical instrument. In one embodiment the system includes a reference unit secured from movement with respect to the patient's body such that said reference unit is substantially immobile with respect to a target operation site. The system also includes a remote unit for attachment to the medical instrument. A field generator may be associated with one of the units for generating a position characteristic field in an area including the target operation site. One or more field sensors may be associated with either of the units responsive to the presence of the position characteristic field for producing one or more sensor output signals representative of said sensed field. A position detector in communication with the sensor output signal produces position data representative of the position of the remote unit with respect to the reference unit. An output display in communication with the position detector displays at least one of the prerecorded images responsive to the position data.

REFERENCES:
patent: 3109588 (1963-11-01), Polhemus et al.
patent: 3614950 (1971-10-01), Rabey
patent: 3644825 (1972-02-01), Davis, Jr. et al.
patent: 3821469 (1974-06-01), Whetstone et al.
patent: 3868565 (1975-02-01), Kuipers
patent: 3983474 (1976-09-01), Kuipers
patent: 4017858 (1977-04-01), Kuipers
patent: 4054881 (1977-10-01), Raab
patent: 4182312 (1980-01-01), Mushabac
patent: 4256112 (1981-03-01), Kopf et al.
patent: 4262306 (1981-04-01), Renner
patent: 4298874 (1981-11-01), Kuipers
patent: 4314251 (1982-02-01), Raab
patent: 4328548 (1982-05-01), Crow et al.
patent: 4341220 (1982-07-01), Perry
patent: 4346384 (1982-08-01), Raab
patent: 4583538 (1986-04-01), Onik et al.
patent: 4608977 (1986-09-01), Brown
patent: 4613866 (1986-09-01), Blood
patent: 4617925 (1986-10-01), Laitinen
patent: 4618978 (1986-10-01), Cosman
patent: 4638798 (1987-01-01), Shelden et al.
patent: 4651732 (1987-03-01), Frederick
patent: 4660970 (1987-04-01), Ferrano
patent: 4688037 (1987-08-01), Krieg
patent: 4701049 (1987-10-01), Beckmann et al.
patent: 4705395 (1987-11-01), Hageniers
patent: 4705401 (1987-11-01), Addleman et al.
patent: 4706665 (1987-11-01), Gouda
patent: 4709156 (1987-11-01), Murphy et al.
patent: 4723544 (1988-02-01), Moore et al.
patent: 4733969 (1988-03-01), Case et al.
patent: 4737032 (1988-04-01), Addleman et al.
patent: 4737794 (1988-04-01), Jones
patent: 4742356 (1988-05-01), Kuipers
patent: 4743770 (1988-05-01), Lee
patent: 4743771 (1988-05-01), Sacks et al.
patent: 4745290 (1988-05-01), Frankel et al.
patent: 4750487 (1988-06-01), Zanetti
patent: 4753528 (1988-06-01), Hines et al.
patent: 4761072 (1988-08-01), Pryor
patent: 4764016 (1988-08-01), Johansson
patent: 4779212 (1988-10-01), Levy
patent: 4782239 (1988-11-01), Hirose et al.
patent: 4791934 (1988-12-01), Brunnett
patent: 4794262 (1988-12-01), Sato et al.
patent: 4804261 (1989-02-01), Kirschen
patent: 4805615 (1989-02-01), Carol
patent: 4809694 (1989-03-01), Ferrara
patent: 4821200 (1989-04-01), Oberg
patent: 4822163 (1989-04-01), Schmidt
patent: 4825901 (1989-05-01), Breyer et al.
patent: 4829373 (1989-05-01), Leberl et al.
patent: 4836778 (1989-06-01), Baumrind et al.
patent: 4841967 (1989-06-01), Chang et al.
patent: 4869247 (1989-09-01), Howard, III et al.
patent: 4875478 (1989-10-01), Chen
patent: 4884566 (1989-12-01), Mountz et al.
patent: 4923459 (1990-05-01), Nambu
patent: 4931056 (1990-06-01), Ghajar et al.
patent: 4945914 (1990-08-01), Allen
patent: 4991579 (1991-02-01), Allen
patent: 5016639 (1991-05-01), Allen
patent: 5017139 (1991-05-01), Mushabac
patent: 5027818 (1991-07-01), Bova et al.
patent: 5094241 (1992-03-01), Allen
patent: 5097839 (1992-03-01), Allen
patent: 5098426 (1992-03-01), Sklar et al.
patent: 5099846 (1992-03-01), Hardy
patent: 5107839 (1992-04-01), Houdek et al.
patent: 5119817 (1992-06-01), Allen
patent: 5142930 (1992-09-01), Allen et al.
patent: 5178164 (1993-01-01), Allen
patent: 5186174 (1993-02-01), Schlondorff et al.
patent: 5197476 (1993-03-01), Nowacki et al.
patent: 5207688 (1993-05-01), Carol
patent: 5211164 (1993-05-01), Allen
patent: 5224049 (1993-06-01), Mushabac
patent: 5230623 (1993-07-01), Guthrie et al.
patent: 5257998 (1993-11-01), Ota et al.
patent: 5261404 (1993-11-01), Mick et al.
patent: 5279309 (1994-01-01), Taylor et al.
patent: 5285787 (1994-02-01), Machida
patent: 5309913 (1994-05-01), Kormos et al.
patent: 5330485 (1994-07-01), Clayman et al.
patent: 5383454 (1995-01-01), Bucholz
patent: 5389101 (1995-02-01), Heilbrun et al.
patent: 5483961 (1996-01-01), Kelly et al.
patent: 5517990 (1996-05-01), Kalfas et al.
patent: 5558091 (1996-09-01), Acker et al.
patent: 5622170 (1997-04-01), Schulz
patent: 5676673 (1997-10-01), Ferre et al.
"Science Accessories Corporation--3-Dimensional sonic digitizer--Model GP-8-3D" (Aug. 1989) 2 pages.
A Frameless, Armless Navigational System for Computer Assisted Neurosurgy (May, 1991) by Kato, et al.
A Comupter-Assisted Device for the Intraoperative CT-Correlated Localization of Brain Tumors (1988) by H. Reinhardt et al.
"Interactive 3D Patient--Image Registration" (undated) by Pelizzari et al. 10 pages.
Friets et al., "A Framless Stereotaxic Operating Microscope for Neurosurgery", IEEE Transactions on Biomedical Engineering 36, No. 6 (Jun. 1989), pp. 608, 613-617.
"SACDAC User's Guide, Version 2e" (Mar. 1989) by PixSys, Inc., pp. 0-1 Thru 5-3.
"Offset Probe for Science Accessories' Gp-8-3d digitizer" (Dec. 1987) by PixSys, Inc., one page.
Alignment Procedure for the PixSys, Inc., 3 unnumbered pages.
"PixSys: 3-D Digitizing Accessories" (Aug. 1989) by PixSys, Inc., 6 unnumbered pages.
"Design Aide" (Mar. 1989) by PixSys, Inc., 5 unnumbered pages.
"3-D Digitizer Captures the World" (Oct. 1990) BYTE Magazine, p. 43.
Three-Dimensional Digitizer (Neuronavigator): New Equipment for Computed Tomography-Guided Stereotaxic Surgery (1987) by Eiju Watanabe, M.D. et al.
Lecture Notes in Computer Science "Information Processing in Medical Imaging" 12th International Conference, IPMI'91, Wye UK, (Jul., 1991) front and back cover sheets only.

Affiliated with

Also associated with

Rating

Position tracking and imaging system for use in medical applicat does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Position tracking and imaging system for use in medical applicat, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Position tracking and imaging system for use in medical applicat will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-680288