IT998630B - APPARATUS FOR THE REPRESENTATION IN VECTOR DIAGRAM OF TRI PHYSIOLOGICAL PARAMETERS - Google Patents

APPARATUS FOR THE REPRESENTATION IN VECTOR DIAGRAM OF TRI PHYSIOLOGICAL PARAMETERS

Info

Publication number
IT998630B
IT998630B IT29103/73A IT2910373A IT998630B IT 998630 B IT998630 B IT 998630B IT 29103/73 A IT29103/73 A IT 29103/73A IT 2910373 A IT2910373 A IT 2910373A IT 998630 B IT998630 B IT 998630B
Authority
IT
Italy
Prior art keywords
tri
representation
physiological parameters
vector diagram
vector
Prior art date
Application number
IT29103/73A
Other languages
Italian (it)
Original Assignee
Gen Electric
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of IT998630B publication Critical patent/IT998630B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/20—Cathode-ray oscilloscopes
    • G01R13/208—Arrangements for measuring with C.R. oscilloscopes, e.g. vectorscope
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/48—Analogue computers for specific processes, systems or devices, e.g. simulators
    • G06G7/60—Analogue computers for specific processes, systems or devices, e.g. simulators for living beings, e.g. their nervous systems ; for problems in the medical field
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7242—Details of waveform analysis using integration
IT29103/73A 1972-09-27 1973-09-19 APPARATUS FOR THE REPRESENTATION IN VECTOR DIAGRAM OF TRI PHYSIOLOGICAL PARAMETERS IT998630B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00292605A US3811040A (en) 1972-09-27 1972-09-27 Vector contour plot of physiological parameters

Publications (1)

Publication Number Publication Date
IT998630B true IT998630B (en) 1976-02-20

Family

ID=23125398

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29103/73A IT998630B (en) 1972-09-27 1973-09-19 APPARATUS FOR THE REPRESENTATION IN VECTOR DIAGRAM OF TRI PHYSIOLOGICAL PARAMETERS

Country Status (9)

Country Link
US (1) US3811040A (en)
JP (1) JPS49134237A (en)
CA (1) CA1013474A (en)
DE (1) DE2348582A1 (en)
FR (1) FR2208633B1 (en)
GB (1) GB1438694A (en)
IT (1) IT998630B (en)
NL (1) NL7313357A (en)
SE (1) SE397919B (en)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6059603B2 (en) * 1976-04-09 1985-12-26 株式会社日立製作所 Plant data display device
US4112491A (en) * 1977-07-05 1978-09-05 Life Sciences, Inc. Direct readout real time physiological parameter analog computer
US4344145A (en) * 1979-10-12 1982-08-10 Chasek Norman E Display method and apparatus for efficiently communicating the status of an ongoing process or system by the simultaneous display of many normalized parameter deviations
US4352163A (en) * 1979-11-09 1982-09-28 The Valeron Corporation Vectorcardiogram simulator
US4477804A (en) * 1982-03-01 1984-10-16 The Babcock & Wilcox Company Electrical circuit for providing an abnormal transient display system for nuclear reactor operation
JPS5947682A (en) * 1982-09-10 1984-03-17 Sharp Corp Graph producer
US4527240A (en) * 1982-12-29 1985-07-02 Kvitash Vadim I Balascopy method for detecting and rapidly evaluating multiple imbalances within multi-parametric systems
JPS59154321A (en) * 1983-02-22 1984-09-03 Toshiba Mach Co Ltd Display device for monitoring data
US4675147A (en) * 1983-04-06 1987-06-23 Westinghouse Electic Corp. Generating an integrated graphic display of the safety status of a complex process plant
US4930519A (en) * 1984-04-02 1990-06-05 Medical Graphics Corporation Method of graphing cardiopulmonary data
GB8502443D0 (en) * 1985-01-31 1985-03-06 Flexigage Ltd Monitoring physiological parameters
IT1199942B (en) * 1985-02-07 1989-01-05 Biotronix Srl DETECTION INSTRUMENT OF THE CIRCULAR SECTION EQUIVALENT IN THE AREA TO THE SECTION OF A BLOOD VESSEL
US4637400A (en) * 1985-02-15 1987-01-20 Marcus Edward N For characterizing a heart condition
US4804950A (en) * 1985-11-07 1989-02-14 Spacelabs, Inc. Table driven multichannel data acquisition and display for signal monitoring
US4845488A (en) * 1987-02-09 1989-07-04 Siemens Aktiengesellschaft Display data conversion
US4987528A (en) * 1988-03-14 1991-01-22 Johnson Service Company Signature analysis control system for a stamping press
DE3817052A1 (en) * 1988-05-19 1989-11-30 Draegerwerk Ag METHOD FOR MONITORING PATIENT DATA AND CIRCUIT ARRANGEMENT THEREFOR
US5623650A (en) * 1989-12-29 1997-04-22 Cray Research, Inc. Method of processing a sequence of conditional vector IF statements
US5197130A (en) * 1989-12-29 1993-03-23 Supercomputer Systems Limited Partnership Cluster architecture for a highly parallel scalar/vector multiprocessor system
EP0590200A1 (en) * 1992-10-02 1994-04-06 E.R. SQUIBB & SONS, INC. Device and method for the visualisation of cardiovascular risk factors
US6390977B1 (en) 1995-06-07 2002-05-21 Alliance Pharmaceutical Corp. System and methods for measuring oxygenation parameters
EP0753283A1 (en) * 1995-07-14 1997-01-15 Hewlett-Packard Company Method and apparatus for comparing a sample with a reference using a spider diagram
US5931160A (en) * 1995-12-08 1999-08-03 Cardiopulmonary Corporation Ventilator control system and method
US6463930B2 (en) 1995-12-08 2002-10-15 James W. Biondi System for automatically weaning a patient from a ventilator, and method thereof
US6158432A (en) * 1995-12-08 2000-12-12 Cardiopulmonary Corporation Ventilator control system and method
IT242561Y1 (en) * 1996-03-25 2001-10-02 Varvarigos Efstathios DEVICE FOR QUICK DISPLAY OF VALUES (HEMATOCHEMICAL AND NON-HEMATOCHEMICAL) ASSESSED ACCORDING TO DIFFERENT UNITS OF MEASUREMENT AND WITH DOSING METHODS
US6860266B2 (en) 2000-11-03 2005-03-01 Dartmouth-Hitchcock Clinic Physiological object displays
US6743172B1 (en) 1998-01-14 2004-06-01 Alliance Pharmaceutical Corp. System and method for displaying medical process diagrams
WO1999039633A1 (en) * 1998-02-09 1999-08-12 Alliance Pharmaceutical Corp. System for displaying medical process diagrams
US6212938B1 (en) * 1998-06-17 2001-04-10 Electronic Sensor Technology Llp Method of detecting smell of a vapor and producing a unique visual representation thereof
JP3300763B2 (en) * 2000-04-07 2002-07-08 俊博 平井 Clinical test numerical data processing system and recording medium of diagnostic program using the same
SE0002806D0 (en) * 2000-08-01 2000-08-01 Siemens Elema Ab User interface
JP4828538B2 (en) 2004-09-24 2011-11-30 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Medical monitoring method
US8050730B2 (en) 2005-12-23 2011-11-01 Shenzhen Mindray Bio-Medical Electrics Co., Ltd. Method and apparatus for eliminating interference in pulse oxygen measurement
US8380300B2 (en) * 2006-04-28 2013-02-19 Medtronic, Inc. Efficacy visualization
DE102006041824A1 (en) * 2006-09-06 2008-03-27 Rohde & Schwarz Gmbh & Co. Kg Apparatus and method for analyzing signal traces using masks
US10089443B2 (en) 2012-05-15 2018-10-02 Baxter International Inc. Home medical device systems and methods for therapy prescription and tracking, servicing and inventory
WO2010099386A1 (en) 2009-02-26 2010-09-02 Draeger Medical Systems, Inc. Ecg data display method for rapid detection of myocardial ischemia
JP2017012592A (en) * 2015-07-03 2017-01-19 東芝メディカルシステムズ株式会社 Medical imaging apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2961570A (en) * 1952-10-24 1960-11-22 Louis W Parker Multiple reading instruments
US3248650A (en) * 1961-04-19 1966-04-26 Sperry Rand Corp Cathode ray tube indicator for displaying plural input signal values
US3304413A (en) * 1963-03-26 1967-02-14 Hewlett Packard Co Cardiac output computer
US3442264A (en) * 1964-06-04 1969-05-06 Joseph R Levitt Data processing method and means
US3541537A (en) * 1967-12-27 1970-11-17 Santa Rita Technology Inc Real time contour plotter
US3548813A (en) * 1968-10-14 1970-12-22 Arthur J Berner Vectorcardiograph analyzer
US3602706A (en) * 1968-12-27 1971-08-31 Data Display Syst Data-processing method and means for classifying signals in a first or second state

Also Published As

Publication number Publication date
CA1013474A (en) 1977-07-05
FR2208633A1 (en) 1974-06-28
JPS49134237A (en) 1974-12-24
GB1438694A (en) 1976-06-09
DE2348582A1 (en) 1974-04-11
FR2208633B1 (en) 1978-04-14
US3811040A (en) 1974-05-14
NL7313357A (en) 1974-03-29
SE397919B (en) 1977-11-28

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