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Automatic blood pressure measuring and recording system
Patent #: 4178918
Issued on: 12/18/1979
Inventor: Cornwell
Noninvasive blood pressure measuring system
Patent #: 4312359
Issued on: 01/26/1982
Inventor: Olson
Blood pressure measuring apparatus
Patent #: 4337778
Issued on: 07/06/1982
Inventor: Akira , et al.
Non-invasive real time blood pressure measurement system
Patent #: 4343314
Issued on: 08/10/1982
Inventor: Sramek
Automatic mean blood pressure reading device
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Issued on: 09/14/1982
Inventor: Ramsey, III
Electronic blood pressure measuring apparatus
Patent #: 4432373
Issued on: 02/21/1984
Inventor: Ogawa , et al.
Method and apparatus for blood pressure measurement
Patent #: 4484584
Issued on: 11/27/1984
Inventor: Uemura
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Four function vital sign monitor
Patent #: 4517986
Issued on: 05/21/1985
Inventor: Bilgutay
Method and apparatus for characterizing the unknown state of a physical system
Patent #: 4570225
Issued on: 02/11/1986
Inventor: Lundy
Apparatus for the diagnosis of heart conditions
Patent #: 4592364
Issued on: 06/03/1986
Inventor: Pinto
Blood pressure measuring device having adaptive cuff deflation rate
Patent #: 4625277
Issued on: 11/25/1986
Inventor: Pearce , et al.
Method and apparatus for diagnosis of coronary artery disease
Patent #: 4649929
Issued on: 03/17/1987
Inventor: Weaver , et al.
Waveform information obtaining techniques associated with an individual's blood pressure
Patent #: 4651747
Issued on: 03/24/1987
Inventor: Link
Blood pressure measuring apparatus
Patent #: 4690151
Issued on: 09/01/1987
Inventor: Utsunomiya , et al.
Electronic blood pressure measuring device
Patent #: 4703760
Issued on: 11/03/1987
Inventor: Miyawaki , et al.
Device and method for determining systolic blood pressure
Patent #: 4735213
Issued on: 04/05/1988
Inventor: Shirasaki
Device for measuring blood pressure
Patent #: 4754406
Issued on: 06/28/1988
Inventor: Miyawaki , et al.
Automated mean arterial blood pressure monitor with data enhancement
Patent #: 4754761
Issued on: 07/05/1988
Inventor: Ramsey, III , et al.
Electronic blood pressure meter
Patent #: 4771790
Issued on: 09/20/1988
Inventor: Yamasawa , et al.
Electronic blood pressure measuring device
Patent #: 4776344
Issued on: 10/11/1988
Inventor: Shirasaki , et al.
Method and apparatus for diagnosis of coronary artery disease
Patent #: 4819654
Issued on: 04/11/1989
Inventor: Weaver , et al.
Method and apparatus for detecting myocardial ischemia
Patent #: 4821735
Issued on: 04/18/1989
Inventor: Goor , et al.
Electronic blood pressure meter
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Issued on: 05/16/1989
Inventor: Shirasaki , et al.
Electronic blood pressure meter
Patent #: 4844084
Issued on: 07/04/1989
Inventor: Yamasawa
Electronic blood pressure measurement device and its method of operation, performing minimal squeezing of patient's arm
Patent #: 4850368
Issued on: 07/25/1989
Inventor: Miyawaki
Electronic blood pressure meter incorporating compensation function for systolic and diastolic blood pressure determinations
Patent #: 4860760
Issued on: 08/29/1989
Inventor: Miyawaki , et al.
Pulse wave detecting apparatus for blood pressure measurement
Patent #: 4860761
Issued on: 08/29/1989
Inventor: Yamasawa , et al.
Electronic blood pressure meter
Patent #: 4862895
Issued on: 09/05/1989
Inventor: Yamasawa , et al.
Electronic blood pressure meter having means for detecting artifacts
Patent #: 4870973
Issued on: 10/03/1989
Inventor: Ueno
Knee orthosis
Patent #: 4873967
Issued on: 10/17/1989
Inventor: Sutherland
Method and apparatus for determining blood pressure and cardiovascular condition
Patent #: 4880013
Issued on: 11/14/1989
Inventor: Chio
Automatic non-invasive blood pressure reading device
Patent #: 4922918
Issued on: 05/08/1990
Inventor: Ruiter
Method and apparatus for noninvasive monitoring dynamic cardiac performance
Patent #: 4993420
Issued on: 02/19/1991
Inventor: Welkowitz, et al.
Waveform analysis apparatus and method using neural network techniques
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Issued on: 03/03/1992
Inventor: Spitzer, et al.
Apparatus and process for determining systolic blood pressure, diastolic blood pressure, mean arterial blood pressure, pulse rate, pulse wave shape, respiratory pattern, and respiratory rate
Patent #: 5094244
Issued on: 03/10/1992
Inventor: Callahan, et al.
Electronic blood pressure meter
Patent #: 5094245
Issued on: 03/10/1992
Inventor: Shirasaki
Methods and apparatus for nonivasive monitoring of dynamic cardiac performance
Patent #: 5101828
Issued on: 04/07/1992
Inventor: Welkowitz, et al.
Pulse wave detecting apparatus
Patent #: 5103831
Issued on: 04/14/1992
Inventor: Niwa
Electronic blood pressure meter
Patent #: 5156158
Issued on: 10/20/1992
Inventor: Shirasaki
Blood pressure measuring device
Patent #: 5161538
Issued on: 11/10/1992
Inventor: Fukura, et al.
Electronic sphygmomanometer
Patent #: 5178152
Issued on: 01/12/1993
Inventor: Ozawa
Electronic blood pressure meter
Patent #: 5193548
Issued on: 03/16/1993
Inventor: Miyawaki
Vascular impedance measurement instrument
Patent #: 5211177
Issued on: 05/18/1993
Inventor: Chesney, et al.
Electronic blood pressure meter
Patent #: 5218966
Issued on: 06/15/1993
Inventor: Yamasawa
Peripheral arterial monitoring instruments
Patent #: 5218968
Issued on: 06/15/1993
Inventor: Apple
Method and apparatus for measuring cardiac output
Patent #: 5241966
Issued on: 09/07/1993
Inventor: Finkelstein, et al.
Continuous noninvasive blood pressure measuring apparatus and method
Patent #: 5255686
Issued on: 10/26/1993
Inventor: Takeda, et al.
Blood pressure monitor system
Patent #: 5279303
Issued on: 01/18/1994
Inventor: Kawamura, et al.
Non-invasive continuous blood pressure monitoring system
Patent #: 5303711
Issued on: 04/19/1994
Inventor: Sciarra
Method for vascular impedance measurement
Patent #: 5316004
Issued on: 05/31/1994
Inventor: Chesney, et al.
Electronic blood pressure meter
Patent #: 5316006
Issued on: 05/31/1994
Inventor: Inage, et al.
Electronic blood pressure meter
Patent #: 5323782
Issued on: 06/28/1994
Inventor: Shirasaki, et al.
Method for determining blood pressure utilizing a neural network
Patent #: 5339818
Issued on: 08/23/1994
Inventor: Baker, et al.
Method for digitally processing signals containing information regarding arterial blood flow
Patent #: 5349519
Issued on: 09/20/1994
Inventor: Kaestle
Pulse diagnostic device and method of measuring a pulse wave using this device
Patent #: 5381797
Issued on: 01/17/1995
Inventor: Pak, et al.
Continuous cardiac output derived from the arterial pressure waveform using pattern recognition
Patent #: 5390679
Issued on: 02/21/1995
Inventor: Martin
Blood pressure monitoring system
Patent #: 5406952
Issued on: 04/18/1995
Inventor: Barnes, et al.
Cuff for blood pressure meter
Patent #: 5511551
Issued on: 04/30/1996
Inventor: Sano, et al.
Oscillometric blood pressure monitor employing deflation periods of alternating durations
Patent #: 5518000
Issued on: 05/21/1996
Inventor: Booth, et al.
Electronic sphygmomanometer and method of controlling operation of same
Patent #: 5522395
Issued on: 06/04/1996
Inventor: Shirasaki, et al.
Apparatus and method for noninvasive blood pressure measurement
Patent #: 5533511
Issued on: 07/09/1996
Inventor: Kaspari, et al.
Electronic blood pressure meter
Patent #: 5551440
Issued on: 09/03/1996
Inventor: Miyawaki
Blood pressure measuring system
Patent #: 5564426
Issued on: 10/15/1996
Inventor: Iwai
Blood pressure measuring device and a method of controlling the cuff pressure in a blood pressure measuring device
Patent #: 5570694
Issued on: 11/05/1996
Inventor: Rometsch
Oscillometric blood pressure monitor with enhanced cuff pressure control
Patent #: 5579776
Issued on: 12/03/1996
Inventor: Medero
Method and apparatus for producing thermodilution cardiac output measurements utilizing a neural network
Patent #: 5579778
Issued on: 12/03/1996
Inventor: Baker, et al.
Solar tent
Patent #: 5582197
Issued on: 12/10/1996
Inventor: Dobberstein
Heart pulse wave detecting device using iterative base point detection
Patent #: 5584299
Issued on: 12/17/1996
Inventor: Sakai, et al.
Detection of oscillometeric blood pressure complexes using correlation
Patent #: 5651370
Issued on: 07/29/1997
Inventor: Hersh, et al.
Method and apparatus for diagnosing and monitoring the circulation of blood Patent #: 5730138
Issued on: 03/24/1998
Inventor: Wang