GB1542850A – Transducers for detecting heartbeats
– Google Patents
GB1542850A – Transducers for detecting heartbeats
– Google Patents
Transducers for detecting heartbeats
Info
Publication number
GB1542850A
GB1542850A
GB6668/75A
GB666875A
GB1542850A
GB 1542850 A
GB1542850 A
GB 1542850A
GB 6668/75 A
GB6668/75 A
GB 6668/75A
GB 666875 A
GB666875 A
GB 666875A
GB 1542850 A
GB1542850 A
GB 1542850A
Authority
GB
United Kingdom
Prior art keywords
transducers
detecting heartbeats
heartbeats
detecting
Prior art date
1975-02-17
Legal status (The legal status 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 status listed.)
Expired
Application number
GB6668/75A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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.)
1975-02-17
Filing date
1975-02-17
Publication date
1979-03-28
1975-02-17
Application filed by Individual
filed
Critical
Individual
1975-02-17
Priority to GB6668/75A
priority
Critical
patent/GB1542850A/en
1976-02-09
Priority to US05/656,842
priority
patent/US4091803A/en
1976-02-16
Priority to JP51016422A
priority
patent/JPS51106377A/ja
1976-02-16
Priority to CH186976A
priority
patent/CH615581A5/fr
1976-02-16
Priority to DE19762606102
priority
patent/DE2606102A1/en
1976-02-16
Priority to FR7604173A
priority
patent/FR2300537A1/en
1976-02-16
Priority to IT20193/76A
priority
patent/IT1055287B/en
1979-03-28
Publication of GB1542850A
publication
Critical
patent/GB1542850A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
G—PHYSICS
G04—HOROLOGY
G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
G04B47/00—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece
G04B47/06—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece with attached measuring instruments, e.g. pedometer, barometer, thermometer or compass
G04B47/061—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece with attached measuring instruments, e.g. pedometer, barometer, thermometer or compass calculating scales for indicating relationship between quantity and time
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
A61B5/024—Detecting, measuring or recording pulse rate or heart rate
A61B5/02416—Detecting, measuring or recording pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infra-red radiation
A61B5/02427—Details of sensor
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
A61B5/024—Detecting, measuring or recording pulse rate or heart rate
A61B5/02438—Detecting, measuring or recording pulse rate or heart rate with portable devices, e.g. worn by the patient
GB6668/75A
1975-02-17
1975-02-17
Transducers for detecting heartbeats
Expired
GB1542850A
(en)
Priority Applications (7)
Application Number
Priority Date
Filing Date
Title
GB6668/75A
GB1542850A
(en)
1975-02-17
1975-02-17
Transducers for detecting heartbeats
US05/656,842
US4091803A
(en)
1975-02-17
1976-02-09
Transducers
JP51016422A
JPS51106377A
(en)
1975-02-17
1976-02-16
CH186976A
CH615581A5
(en)
1975-02-17
1976-02-16
DE19762606102
DE2606102A1
(en)
1975-02-17
1976-02-16
DEVICE FOR MONITORING PULSATING FLOWING LIQUIDS
FR7604173A
FR2300537A1
(en)
1975-02-17
1976-02-16
TRANSDUCER TO OPTICALLY DETECT A CYCLIC PHENOMENON OF VARIABLE FREQUENCY
IT20193/76A
IT1055287B
(en)
1975-02-17
1976-02-16
Transducers
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
GB6668/75A
GB1542850A
(en)
1975-02-17
1975-02-17
Transducers for detecting heartbeats
Publications (1)
Publication Number
Publication Date
GB1542850A
true
GB1542850A
(en)
1979-03-28
Family
ID=9818636
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB6668/75A
Expired
GB1542850A
(en)
1975-02-17
1975-02-17
Transducers for detecting heartbeats
Country Status (7)
Country
Link
US
(1)
US4091803A
(en)
JP
(1)
JPS51106377A
(en)
CH
(1)
CH615581A5
(en)
DE
(1)
DE2606102A1
(en)
FR
(1)
FR2300537A1
(en)
GB
(1)
GB1542850A
(en)
IT
(1)
IT1055287B
(en)
Families Citing this family (35)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2473873A3
(en)
*
1980-01-18
1981-07-24
Radiologie Cie Gle
Peripheral pulse sensor for biomedical monitor – comprises modulated IR source providing radiation to pass through patient’s finger to detector connected to demodulating circuit
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*
1981-05-26
1986-03-25
Biomedical Concepts, Inc.
Esophageal stethoscope
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*
1981-05-26
1984-11-27
Graham John R
Esophageal stethoscope
US4830014A
(en)
*
1983-05-11
1989-05-16
Nellcor Incorporated
Sensor having cutaneous conformance
US4938218A
(en)
*
1983-08-30
1990-07-03
Nellcor Incorporated
Perinatal pulse oximetry sensor
US5109849A
(en)
*
1983-08-30
1992-05-05
Nellcor, Inc.
Perinatal pulse oximetry sensor
JPS60116326A
(en)
*
1983-11-30
1985-06-22
アイシン精機株式会社
Heart rate meter for vehicle
JPS60116328A
(en)
*
1983-11-30
1985-06-22
アイシン精機株式会社
Heart rate meter for vehicle
US4726382A
(en)
*
1986-09-17
1988-02-23
The Boc Group, Inc.
Inflatable finger cuff
US4865038A
(en)
*
1986-10-09
1989-09-12
Novametrix Medical Systems, Inc.
Sensor appliance for non-invasive monitoring
US5080098A
(en)
*
1989-12-18
1992-01-14
Sentinel Monitoring, Inc.
Non-invasive sensor
WO1991018549A1
(en)
*
1990-05-29
1991-12-12
Yue Samuel K
Fetal probe apparatus
EP0471898B1
(en)
*
1990-08-22
1999-01-13
Nellcor Puritan Bennett Incorporated
Foetal pulse oximetry apparatus
US5209230A
(en)
*
1990-10-19
1993-05-11
Nellcor Incorporated
Adhesive pulse oximeter sensor with reusable portion
US5217012A
(en)
*
1991-08-22
1993-06-08
Sensor Devices Inc.
Noninvasive oximeter probe
US5368025A
(en)
*
1991-08-22
1994-11-29
Sensor Devices, Inc.
Non-invasive oximeter probe
WO1994012096A1
(en)
*
1992-12-01
1994-06-09
Somanetics Corporation
Patient sensor for optical cerebral oximeters
WO1994027494A1
(en)
*
1993-05-20
1994-12-08
Somanetics Corporation
Improved electro-optical sensor for spectrophotometric medical devices
AU7080594A
(en)
*
1993-05-28
1994-12-20
Somanetics Corporation
Method and apparatus for spectrophotometric cerebral oximetry
US5607453A
(en)
*
1994-04-28
1997-03-04
Furukawa Co., Ltd.
Composite medical treating device composed ferrodielectric substance and semiconductor
JPH0880288A
(en)
*
1994-09-14
1996-03-26
Seiko Epson Corp
Organism information instrument and brain wave instrument
US5697367A
(en)
*
1994-10-14
1997-12-16
Somanetics Corporation
Specially grounded sensor for clinical spectrophotometric procedures
US5839439A
(en)
*
1995-11-13
1998-11-24
Nellcor Puritan Bennett Incorporated
Oximeter sensor with rigid inner housing and pliable overmold
US5817008A
(en)
*
1996-10-31
1998-10-06
Spacelabs Medical, Inc.
Conformal pulse oximetry sensor and monitor
US5891021A
(en)
*
1998-06-03
1999-04-06
Perdue Holdings, Inc.
Partially rigid-partially flexible electro-optical sensor for fingertip transillumination
WO2001017426A1
(en)
1999-09-10
2001-03-15
Gorski Stephen H
Oximeter sensor with functional liner
US7729748B2
(en)
*
2004-02-17
2010-06-01
Joseph Florian
Optical in-vivo monitoring systems
US8005624B1
(en)
2004-04-26
2011-08-23
Starr Life Sciences Corp.
Medical devices and techniques for rodent and small mammalian based research
US20080076989A1
(en)
*
2006-09-21
2008-03-27
Starr Life Sciences Corp.
Tail Mounting Clip for Securely Mounting Sensor to Tail and a Tail Mounted Pulse Oximetry Sensor System Using Same
US20080194932A1
(en)
*
2006-09-21
2008-08-14
Starr Life Sciences Corp.
Small Animal Pulse Oximeter User Interface
EP2111152A2
(en)
*
2007-01-10
2009-10-28
Starr Life Sciences Corporation
Techniques for accurately deriving physiologic parameters of a subject from photoplethysmographic measurements
US20080168951A1
(en)
*
2007-01-11
2008-07-17
Starr Life Sciences Corp.
Small animal restraining device with physiologic sensor mount
US7857768B2
(en)
*
2007-10-10
2010-12-28
Starr Life Sciences Corporation
Integrated tail mounted blood pressure monitor and pulse oximeter system for animal research
US20080262326A1
(en)
*
2007-04-19
2008-10-23
Starr Life Sciences Corp.
Signal Processing Method and Apparatus for Processing a Physiologic Signal such as a Photoplethysmography Signal
US20090223460A1
(en)
*
2008-03-10
2009-09-10
Starr Life Sciences Corp.
Bioactive gas supply chamber for animal research such as hypoxia studies on non-anesthetized small animals with direct physiologic monitoring
Family Cites Families (14)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2820841A
(en)
*
1956-05-10
1958-01-21
Clevite Corp
Photovoltaic cells and methods of fabricating same
US3238062A
(en)
*
1962-04-20
1966-03-01
Ibm
Photoconductor preparation
US3139086A
(en)
*
1962-04-26
1964-06-30
Francis W Botsch
Human pulse rate measuring apparatus
US3228391A
(en)
*
1963-02-27
1966-01-11
Sperry Rand Corp
Pulse rate transducer
NL290121A
(en)
*
1963-03-12
US3602213A
(en)
*
1968-02-13
1971-08-31
Prototypes Inc
Apparatus for photoelectric dermachromography
DE1909882B2
(en)
*
1969-02-27
1976-11-11
Arnold, Karl M., Dr., 8000 München; Beck, Harald, Prof., 6078 Neu-Isenburg
Photoelectric reflection measurement of pulsing tissue – uses miniature solid state components set in synthetic resin on glass plate
US3704706A
(en)
*
1969-10-23
1972-12-05
Univ Drexel
Heart rate and respiratory monitor
GB1312107A
(en)
*
1970-09-29
1973-04-04
Orr T
Heartbeat rate monitors
US3769974A
(en)
*
1971-06-29
1973-11-06
Martin Marietta Corp
Blood pulse measuring employing reflected red light
DE2136823A1
(en)
*
1971-07-23
1973-02-01
Hellige & Co Gmbh F
PHOTOELECTRIC MEASURING DEVICE FOR PLETHYSMOGRAPHIC MEASUREMENTS, IN PARTICULAR FOR MEASURING THE CIRCULATION OF LIVING TISSUE TO DETERMINE THE PULSE AMPLITUDE AND PULSE RATE
DE2245214A1
(en)
*
1971-09-20
1973-03-29
Communications Satellite Corp
STABILIZED CDS SOLAR CELLS
BE790454A
(en)
*
1971-10-23
1973-04-24
Philips Nv
PHYSIOLOGICAL QUANTITIES RECORDER
AR200173A1
(en)
*
1973-02-08
1974-10-24
Detection Sciences
DIAGNOSTIC INSTRUMENT FOR MONITORING THE MICROCIRCULATORY SYSTEM OF A PATIENT
1975
1975-02-17
GB
GB6668/75A
patent/GB1542850A/en
not_active
Expired
1976
1976-02-09
US
US05/656,842
patent/US4091803A/en
not_active
Expired – Lifetime
1976-02-16
JP
JP51016422A
patent/JPS51106377A/ja
active
Pending
1976-02-16
IT
IT20193/76A
patent/IT1055287B/en
active
1976-02-16
DE
DE19762606102
patent/DE2606102A1/en
not_active
Withdrawn
1976-02-16
CH
CH186976A
patent/CH615581A5/fr
not_active
IP Right Cessation
1976-02-16
FR
FR7604173A
patent/FR2300537A1/en
active
Granted
Also Published As
Publication number
Publication date
FR2300537A1
(en)
1976-09-10
IT1055287B
(en)
1981-12-21
DE2606102A1
(en)
1976-08-26
US4091803A
(en)
1978-05-30
JPS51106377A
(en)
1976-09-21
FR2300537B1
(en)
1979-08-31
CH615581A5
(en)
1980-02-15
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Legal Events
Date
Code
Title
Description
1979-08-22
PS
Patent sealed [section 19, patents act 1949]
1981-02-04
732
Registration of transactions, instruments or events in the register (sect. 32/1977)
1984-02-15
732
Registration of transactions, instruments or events in the register (sect. 32/1977)
1987-06-17
732
Registration of transactions, instruments or events in the register (sect. 32/1977)
1989-10-11
PCNP
Patent ceased through non-payment of renewal fee
