US Patent Application No: 2007/0249,918

Number of patents in Portfolio can not be more than 2000

SIGNAL PROCESSING APPARATUS

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present disclosure describes a method and an apparatus for analyzing measured signals using various processing techniques. In certain embodiments, the measured signals are physiological signals. In certain embodiments, the measurements relate to blood constituent measurements including blood oxygen saturation.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
JPMORGAN CHASE BANK, N.A.NEW YORK, NY1951

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Diab, Mohamed K Laguna Niguel, CA 122 29011
Elfadel, Ibrahim M Laguna Niguel, CA 66 9229
Kiani-Azarbayjany, Esmaiel Laguna Niguel, CA 57 16990
McCarthy, Rex J Mission Viejo, CA 38 8988
Smith, Robert A Corona, CA 189 13990
Weber, Walter M Los Angeles, CA 98 19462

Cited Art Landscape

Patent Info (Count) # Cites Year
 
MASIMO LABORATORIES, INC. (1)
* 6,850,787 Signal component processor 466 2002
 
NALCO CHEMICAL COMPANY (1)
* 5,338,816 Hydrophobic polyelectrolytes used in removing color 9 1993
 
CERCACOR LABORATORIES, INC. (5)
* 5,760,910 Optical filter for spectroscopic measurement and method of producing the optical filter 445 1995
* 5,743,262 Blood glucose monitoring system 817 1995
* 5,940,182 Optical filter for spectroscopic measurement and method of producing the optical filter 446 1998
* 7,003,338 Method and apparatus for reducing coupling between signals 383 2003
* 7,027,849 Blood parameter measurement system 460 2003
 
Thor Technology Corporation (1)
* 5,041,187 Oximeter sensor assembly with integral cable and method of forming the same 372 1990
 
JPMORGAN CHASE BANK, N.A. (81)
* 5,431,170 Pulse responsive device 595 1992
* 5,494,043 Arterial sensor 442 1993
* 5,337,744 Low noise finger cot probe 520 1993
* 5,490,505 Signal processing apparatus 684 1993
* 5,533,511 Apparatus and method for noninvasive blood pressure measurement 471 1994
* 5,590,649 Apparatus and method for measuring an induced perturbation to determine blood pressure 377 1994
* D361840 Stethoscope head 292 1994
* 5,482,036 Signal processing apparatus and method 656 1994
* 5,632,272 Signal processing apparatus 661 1994
* 5,638,818 Low noise optical probe 495 1994
* 5,758,644 Manual and automatic probe calibration 610 1995
* 5,769,785 Signal processing apparatus and method 553 1995
* 5,782,757 Low-noise optical probes 560 1995
* 5,645,440 Patient cable connector 480 1995
* 5,904,654 Exciter-detector unit for measuring physiological parameters 385 1996
* 5,785,659 Automatically activated blood pressure measurement device 366 1996
* 5,934,925 Patient cable connector 474 1997
* 5,890,929 Shielded medical connector 458 1997
* 6,263,222 Signal processing apparatus 613 1997
* 5,919,134 Method and apparatus for demodulating signals in a pulse oximetry system 483 1998
* 6,011,986 Manual and automatic probe calibration 564 1998
* 6,525,386 Non-protruding optoelectronic lens 481 1998
* 6,580,086 Shielded optical probe and method 527 1999
* 6,606,511 Pulse oximetry pulse indicator 536 2000
* 6,515,273 System for indicating the expiration of the useful operating life of a pulse oximetry sensor 481 2000
* 6,584,336 Universal/upgrading pulse oximeter 541 2000
* 6,699,194 Signal processing apparatus and method 546 2000
* 6,430,525 Variable mode averager 455 2000
* 6,526,300 Pulse oximeter probe-off detection system 448 2000
* 6,697,656 Pulse oximetry sensor compatible with multiple pulse oximetry systems 443 2000
* 6,519,487 Reusable pulse oximeter probe and disposable bandage apparatus 408 2000
* 6,542,764 Pulse oximeter monitor for expressing the urgency of the patient's condition 459 2000
* 6,684,091 Reusable pulse oximeter probe and disposable bandage method 401 2001
* 6,541,756 Shielded optical probe having an electrical connector 498 2001
* 6,388,240 Shielded optical probe and method having a longevity indication 524 2001
* 6,684,090 Pulse oximetry data confidence indicator 603 2001
* 6,595,316 Tension-adjustable mechanism for stethoscope earpieces 322 2001
* 6,721,585 Universal modular pulse oximeter probe for use with reusable and disposable patient attachment devices 397 2001
* 6,597,933 Pulse oximetry sensor adapter 460 2001
* 6,678,543 Optical probe and positioning wrap 548 2001
* 6,745,060 Signal processing apparatus 501 2001
* 2002/0077,536 Signal processing apparatus 8 2001
* 2003/0036,689 Signal processing apparatus 4 2001
* 6,760,607 Ribbon cable substrate pulse oximetry sensor 429 2001
* 6,714,804 Stereo pulse oximeter 462 2001
* 6,852,083 System and method of determining whether to recalibrate a blood pressure monitor 360 2002
* RE38492 Signal processing apparatus and method 471 2002
* 6,725,075 Resposable pulse oximetry sensor 463 2002
* 6,985,764 Flex circuit shielded optical sensor 413 2002
* 6,697,658 Low power pulse oximeter 513 2002
* RE38476 Signal processing apparatus 479 2002
* 6,999,904 Variable indication estimator 313 2002
* 6,735,459 Reusable pulse oximeter probe and disposable bandage apparatus 408 2002
* 7,067,893 Optoelectronic element with a non-protruding lens 380 2003
* 7,015,451 Power supply rail controller 296 2003
* 6,861,639 Systems and methods for indicating an amount of use of a sensor 450 2003
* 6,850,788 Physiological measurement communications adapter 438 2003
* 6,993,371 Pulse oximetry sensor adaptor 459 2003
* 6,898,452 Stereo pulse oximeter 422 2003
* 2004/0068,164 Signal processing apparatus 140 2003
* 2004/0064,020 Signal processing apparatus 11 2003
* 7,003,339 Method and apparatus for demodulating signals in a pulse oximetry system 397 2003
* 6,996,427 Pulse oximetry data confidence indicator 524 2003
* 7,039,449 Resposable pulse oximetry sensor 405 2003
* 7,499,741 Signal processing apparatus and method 212 2004
* 7,215,984 Signal processing apparatus 479 2004
* 7,530,949 Dual-mode pulse oximeter 246 2004
* 7,024,233 Pulse oximetry data confidence indicator 414 2004
* 7,044,918 Plethysmograph pulse recognition processor 325 2004
* 7,030,749 Parallel measurement alarm processor 352 2004
* 2006/0089,549 Signal processing apparatus 2 2004
* 7,215,986 Signal processing apparatus 313 2005
* 7,041,060 Rapid non-invasive blood pressure measuring device 317 2005
* 7,221,971 Method and apparatus for demodulating signals in a pulse oximetry system 262 2005
* 7,186,966 Amount of use tracking device and method for medical product 332 2005
* 7,190,261 Arrhythmia alarm processor 281 2006
* 7,489,958 Signal processing apparatus and method 213 2006
* 7,509,154 Signal processing apparatus 234 2007
* 2009/0076,400 SIGNAL PROCESSING APPARATUS 15 2008
* 2009/0099,430 SIGNAL PROCESSING APPARATUS 15 2008
* 2009/0182,211 SIGNAL PROCESSING APPARATUS 18 2009
 
MOBIL OIL CORPORATION (1)
* 4,858,199 Method and apparatus for cancelling nonstationary sinusoidal noise from seismic data 44 1988
 
CEDARS-SINAI MEDICAL CENTER (1)
* RE39672 Method and devices for laser induced fluorescence attenuation spectroscopy 250 2002
 
CURATECHNOLOGIES INC. (1)
* 5,602,924 Electronic stethescope 298 1993
 
VITAL INSIGHT, INC. (1)
* 5,791,347 Motion insensitive pulse detector 376 1996
 
NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT (1)
* 6,397,091 Manual and automatic probe calibration 535 1999
 
MASIMO CORPORATION (3)
* 5,860,919 Active pulse blood constituent monitoring method 486 1997
* 6,920,345 Optical sensor including disposable and reusable elements 423 2003
* 7,225,007 Optical sensor including disposable and reusable elements 300 2005
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
NELLCOR PURITAN BENNETT LLC (5)
7,720,516 Motion compatible sensor for non-invasive optical blood analysis 11 2004
8,175,665 Method and apparatus for spectroscopic tissue analyte measurement 1 2007
* 2008/0221,412 Method and apparatus for spectroscopic tissue analyte measurement 3 2007
8,506,498 Systems and methods using induced perturbation to determine physiological parameters 0 2008
8,636,667 Systems and methods for processing physiological signals in wavelet space 0 2009
 
JPMORGAN CHASE BANK, N.A. (26)
8,560,034 Signal processing apparatus 69 1998
7,962,190 Signal processing apparatus 132 1998
7,469,157 Signal processing apparatus 202 2004
7,499,741 Signal processing apparatus and method 212 2004
8,948,834 Signal processing apparatus 14 2005
7,489,958 Signal processing apparatus and method 213 2006
7,454,240 Signal processing apparatus 207 2006
8,942,777 Signal processing apparatus 14 2007
8,046,041 Signal processing apparatus 125 2007
8,046,042 Signal processing apparatus 126 2007
8,036,728 Signal processing apparatus 128 2007
8,180,420 Signal processing apparatus and method 115 2007
8,019,400 Signal processing apparatus 140 2007
7,509,154 Signal processing apparatus 234 2007
* 2008/0033,266 Signal processing apparatus 47 2007
8,128,572 Signal processing apparatus 114 2008
7,937,130 Signal processing apparatus 134 2008
8,190,227 Signal processing apparatus and method 114 2009
8,126,528 Signal processing apparatus 118 2009
8,364,226 Signal processing apparatus 82 2012
8,359,080 Signal processing apparatus 80 2012
8,755,856 Signal processing apparatus 37 2012
8,463,349 Signal processing apparatus 76 2012
8,888,708 Signal processing apparatus and method 27 2012
8,845,543 Signal processing apparatus and method 0 2012
9,289,167 Signal processing apparatus and method 3 2012
 
COVIDIEN LP (16)
7,725,146 System and method for pre-processing waveforms 12 2005
7,725,147 System and method for removing artifacts from waveforms 38 2005
8,175,670 Pulse oximetry signal correction using near infrared absorption by water 6 2006
7,848,891 Modulation ratio determination with accommodation of uncertainty 0 2006
* 2008/0081,325 Modulation ratio determination with accommodation of uncertainty 2 2006
8,280,469 Method for detection of aberrant tissue spectra 1 2007
* 2008/0221,416 System and method for detection of macular degeneration using spectrophotometry 5 2007
8,195,263 Pulse oximetry motion artifact rejection using near infrared absorption by water 1 2007
8,423,109 Method for enhancing pulse oximery calculations in the presence of correlated artifacts 1 2008
8,437,822 System and method for estimating blood analyte concentration 0 2009
8,238,994 Adjusting parameters used in pulse oximetry analysis 0 2009
8,744,543 System and method for removing artifacts from waveforms 0 2010
8,855,749 Determination of a physiological parameter 0 2010
8,923,945 Determination of a physiological parameter 0 2010
8,818,475 Method for enhancing pulse oximetry calculations in the presence of correlated artifacts 0 2013
9,351,674 Method for enhancing pulse oximetry calculations in the presence of correlated artifacts 0 2014
* Cited By Examiner