Surgery – Diagnostic testing – Measuring or detecting nonradioactive constituent of body...
Reexamination Certificate
2007-08-07
2007-08-07
Winakur, Eric F. (Department: 3768)
Surgery
Diagnostic testing
Measuring or detecting nonradioactive constituent of body...
C600S310000, C600S502000
Reexamination Certificate
active
10676534
ABSTRACT:
The present invention involves a method and an apparatus for analyzing measured signals, including the determination of a measurement of correlation in the measured signals during a calculation of a physiological parameter of a monitored patient. Use of this invention is described in particular detail with respect to blood oximetry measurements.
REFERENCES:
patent: 3638640 (1972-02-01), Shaw
patent: 3647299 (1972-03-01), Lavallee
patent: 3704706 (1972-12-01), Herczfeld et al.
patent: 3991277 (1976-11-01), Hirata
patent: 3998550 (1976-12-01), Konishi et al.
patent: 4038536 (1977-07-01), Feintuch
patent: 4063551 (1977-12-01), Sweeney
patent: 4086915 (1978-05-01), Kofsky et al.
patent: 4095117 (1978-06-01), Nagy
patent: 4157708 (1979-06-01), Imura
patent: 4238746 (1980-12-01), McCool et al.
patent: 4243935 (1981-01-01), McCool et al.
patent: 4266554 (1981-05-01), Hamaguri
patent: 4305398 (1981-12-01), Sawa
patent: 4407290 (1983-10-01), Wilber
patent: 4446871 (1984-05-01), Imura
patent: 4458691 (1984-07-01), Netravali
patent: 4519396 (1985-05-01), Epstein et al.
patent: 4537200 (1985-08-01), Widrow
patent: 4582068 (1986-04-01), Phillipps et al.
patent: 4586513 (1986-05-01), Hamaguri
patent: 4617589 (1986-10-01), Weckenbrock
patent: 4649505 (1987-03-01), Zinser, Jr. et al.
patent: 4653498 (1987-03-01), New, Jr. et al.
patent: 4667680 (1987-05-01), Ellis
patent: 4694833 (1987-09-01), Hamaguri
patent: 4714341 (1987-12-01), Hamaguri et al.
patent: 4723294 (1988-02-01), Taguchi
patent: 4751931 (1988-06-01), Briller et al.
patent: 4773422 (1988-09-01), Issacson et al.
patent: 4781200 (1988-11-01), Baker
patent: 4793361 (1988-12-01), DuFault
patent: 4799486 (1989-01-01), DuFault
patent: 4799493 (1989-01-01), DuFault
patent: 4800495 (1989-01-01), Smith
patent: 4800885 (1989-01-01), Johnson
patent: 4802486 (1989-02-01), Goodman et al.
patent: 4807631 (1989-02-01), Hersh et al.
patent: 4819646 (1989-04-01), Cheung et al.
patent: 4819752 (1989-04-01), Zelin
patent: 4824242 (1989-04-01), Frick et al.
patent: 4848901 (1989-07-01), Hood, Jr.
patent: 4858199 (1989-08-01), Griffith
patent: 4859056 (1989-08-01), Prosser et al.
patent: 4860759 (1989-08-01), Kahn et al.
patent: 4863265 (1989-09-01), Flower et al.
patent: 4867571 (1989-09-01), Frick et al.
patent: 4869253 (1989-09-01), Craig, Jr. et al.
patent: 4869254 (1989-09-01), Stone et al.
patent: 4883353 (1989-11-01), Hausman et al.
patent: 4883356 (1989-11-01), deMey, II
patent: 4892101 (1990-01-01), Cheung et al.
patent: 4907594 (1990-03-01), Muz
patent: 4911167 (1990-03-01), Corenman et al.
patent: 4913150 (1990-04-01), Cheung et al.
patent: 4927264 (1990-05-01), Shiga et al.
patent: 4928692 (1990-05-01), Goodman et al.
patent: 4934372 (1990-06-01), Corenman et al.
patent: 4942877 (1990-07-01), Sakai et al.
patent: 4948248 (1990-08-01), Lehman
patent: 4949710 (1990-08-01), Dorsett et al.
patent: 4951680 (1990-08-01), Kirk et al.
patent: 4955379 (1990-09-01), Hall
patent: 4956867 (1990-09-01), Zurek et al.
patent: 4960126 (1990-10-01), Conlon et al.
patent: 4967571 (1990-11-01), Sporri
patent: 5036857 (1991-08-01), Semmlow et al.
patent: 5040201 (1991-08-01), Slump
patent: 5041187 (1991-08-01), Hink et al.
patent: 5042499 (1991-08-01), Frank et al.
patent: 5054495 (1991-10-01), Uemura et al.
patent: 5057695 (1991-10-01), Hirao et al.
patent: 5243993 (1993-09-01), Alexander et al.
patent: 5246002 (1993-09-01), Prosser
patent: 5259381 (1993-11-01), Cheung et al.
patent: 5273036 (1993-12-01), Kronberg et al.
patent: 5379774 (1995-01-01), Nishimura et al.
patent: 5431170 (1995-07-01), Mathews
patent: 5458128 (1995-10-01), Pulanyi et al.
patent: RE35122 (1995-12-01), Corenman et al.
patent: 5482036 (1996-01-01), Diab et al.
patent: 5490505 (1996-02-01), Diab et al.
patent: 5494032 (1996-02-01), Robinson et al.
patent: 5632272 (1997-05-01), Diab et al.
patent: 5662105 (1997-09-01), Tien
patent: 5685299 (1997-11-01), Diab et al.
patent: 5769785 (1998-06-01), Diab et al.
patent: 5842981 (1998-12-01), Larsen et al.
patent: 5853364 (1998-12-01), Baker, Jr. et al.
patent: 6036642 (2000-03-01), Diab et al.
patent: 6081735 (2000-06-01), Diab et al.
patent: 6083172 (2000-07-01), Baker, Jr. et al.
patent: 6157850 (2000-12-01), Diab et al.
patent: 6206830 (2001-03-01), Diab et al.
patent: 6236872 (2001-05-01), Diab et al.
patent: 6263222 (2001-07-01), Diab et al.
patent: 6411833 (2002-06-01), Baker, Jr. et al.
patent: 2002/0077536 (2002-06-01), Diab et al.
patent: 2002/0128544 (2002-09-01), Diab et al.
patent: 33 28 862 (1985-02-01), None
patent: 0 102 816 (1984-03-01), None
patent: 0261 789 (1988-03-01), None
patent: 0271 340 (1988-06-01), None
patent: 0 335 357 (1989-03-01), None
patent: 0 341 327 (1989-11-01), None
patent: 0 359 206 (1995-03-01), None
patent: 0 760 223 (1995-08-01), None
patent: 0 761 159 (1996-08-01), None
patent: 2 166 326 (1986-04-01), None
patent: 2 235 288 (1991-02-01), None
patent: A-63-171539 (1988-07-01), None
patent: 9215955 (1992-09-01), None
patent: WO 92/15955 (1992-09-01), None
patent: WO 97/00041 (1997-01-01), None
patent: WO 98/42249 (1998-10-01), None
patent: WO 98/43071 (1998-10-01), None
Braun, S., et al., “Mechanical Signature Analysis—Theory and Applications,”pp. 142-145, 202-203 (1986).
Brown, D.P., “Evaluation of Pulse Oximeters Using Theoretical Models and Experimental Studies,”Master Thesis, University of Washington, (Nov. 25, 1987).
Chen, J. et al.,Adaptive System for Processing of Electrogastric Signalsl, Images of the Twenty-First Century, vol. 11, pp. 698-699, Seattle, WA, Nov. 9-12, 1989.
Cohen, A., “Volume I: Time and Frequency Domains Analysis”, Biomedical Signal Processing, CRC Press, Inc., Boca Raton, FL, pp. 152-159.
European Search Report, dated Sep. 1999.
Ferrara, E. R., “Fetal Electrocardiogram Enhancement by Time-Sequenced Adaptive Filtering”, IEEE Transactions on Biomedical Engineering, vol. BME-29, No. 6, Jun. 1982.
Glover, Jr., J. R., “Adaptive Noise Canceling of Sinusoidal Interferences,”A Dissertation Submitted to the Department of Electrical Engineering and the Committee on Graduate Studies of Stanford University in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy, pp. iii-82 (1975).
Harris, et al., “Digital Signal Processing with Efficient Polyphase Recursive All-Pass Filters,”International Conference, Florence, Italy, (Sep. 4-6, 1991).
Haykin, S., “Adaptive Filter Theory,”Prentice Hall, Englewood Cliffs, NJ (1991).
Hendry, S. D., “Computation of Harmonic Comb filter Weights”, IEEE Transactions on Signal Processing, vol. 41, No. 4, Apr. 1993.
Jingzheng, O. et al., “Digital Processing of High-Resolution Electrocardiograms—Detection of His-Purkinje Activity From the Body Surface”, Biomedizinische Technik, vol. 33, No. 10, pp. 224-230, Berlin, Germany, Oct. 1, 1988.
Klimasauskas, C., “Neural Nets and Noise Filtering,” Dr. Dobb's Journal, pp. 32, (Jan. 1989).
Li, G., “A Stable and Efficient Adaptive Notch Filter for Direct Frequency Estimation”, IEEE Transactions on Signal Processing, vol. 45, No. 8, Aug. 1997.
Melnikof, S., “Neural Networks for Signal Processing: A Case Study,” Dr. Dobb's Journal, pp. 36-37, (Jan. 1989).
SU1674798, Sep. 1991, Abstract from Database WPI, Derwent Publications.
Mook, G. A., et al., “Spectrophotometric Determination of Oxygen Saturation of Blood Independent of Presence of Idocyanine Green,” Cardiovascular Research, vol. 13, pp. 233-237, (1979).
Mook, G. A., et al., “Wavelength dependency of the spectrophotometric determination of blood oxygen saturation,” Clinical Chemistry Acta, vol. 26, pp. 170-173, (1969).
Nehoral, A., “Adaptive Comb Filtering for Harmonic Signal Enhancement”, IEEE Transactions on Acoustics, Speech, and Signal Processing, vol. ASSP-34, No. 5, Oct. 1986.
Nehoral, A., “A Minimal Parameter Adaptive Notch Filter With Constrained Poles and Zeros”, IEEE Transactions On Acoustics, Speech, a
Diab Mohamed K.
Elfadel Ibrahim M.
Kiani-Azarbayjany Esmaiel
McCarthy Rex J.
Smith Robert A.
Knobbe Martens Olson & Bear LLP
Masimo Corporation
Winakur Eric F.
LandOfFree
Signal processing apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Signal processing apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Signal processing apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3893531