GB2002128A – Cardiac instrumentation apparatus with pacer diagnostics
– Google Patents
GB2002128A – Cardiac instrumentation apparatus with pacer diagnostics
– Google Patents
Cardiac instrumentation apparatus with pacer diagnostics
Info
Publication number
GB2002128A
GB2002128A
GB7831896A
GB7831896A
GB2002128A
GB 2002128 A
GB2002128 A
GB 2002128A
GB 7831896 A
GB7831896 A
GB 7831896A
GB 7831896 A
GB7831896 A
GB 7831896A
GB 2002128 A
GB2002128 A
GB 2002128A
Authority
GB
United Kingdom
Prior art keywords
pacer
diagnostics
instrumentation apparatus
cardiac
cardiac instrumentation
Prior art date
1977-08-01
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.)
Granted
Application number
GB7831896A
Other versions
GB2002128B
(en
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.)
American Optical Corp
Original Assignee
American Optical Corp
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.)
1977-08-01
Filing date
1978-08-01
Publication date
1979-02-14
1978-08-01
Application filed by American Optical Corp
filed
Critical
American Optical Corp
1979-02-14
Publication of GB2002128A
publication
Critical
patent/GB2002128A/en
1982-02-24
Application granted
granted
Critical
1982-02-24
Publication of GB2002128B
publication
Critical
patent/GB2002128B/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
A—HUMAN NECESSITIES
A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
A61N1/00—Electrotherapy; Circuits therefor
A61N1/18—Applying electric currents by contact electrodes
A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
A61N1/362—Heart stimulators
A61N1/37—Monitoring; Protecting
A61N1/3702—Physiological parameters
A—HUMAN NECESSITIES
A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
A61B5/00—Measuring for diagnostic purposes; Identification of persons
A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
A61B5/30—Input circuits therefor
A—HUMAN NECESSITIES
A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
A61B5/00—Measuring for diagnostic purposes; Identification of persons
A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
A61B5/30—Input circuits therefor
A61B5/307—Input circuits therefor specially adapted for particular uses
A61B5/308—Input circuits therefor specially adapted for particular uses for electrocardiography [ECG]
GB7831896A
1977-08-01
1978-08-01
Cardiac instrumentation apparatus with pacer diagnostics
Expired
GB2002128B
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US05/820,523
US4117848A
(en)
1977-08-01
1977-08-01
Cardiac instrumentation apparatus with pacer diagnostics
Publications (2)
Publication Number
Publication Date
GB2002128A
true
GB2002128A
(en)
1979-02-14
GB2002128B
GB2002128B
(en)
1982-02-24
Family
ID=25231036
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB7831896A
Expired
GB2002128B
(en)
1977-08-01
1978-08-01
Cardiac instrumentation apparatus with pacer diagnostics
Country Status (7)
Country
Link
US
(1)
US4117848A
(en)
JP
(1)
JPS5441583A
(en)
AU
(1)
AU524929B2
(en)
CA
(1)
CA1105563A
(en)
DE
(1)
DE2831124A1
(en)
GB
(1)
GB2002128B
(en)
NL
(1)
NL7808054A
(en)
Families Citing this family (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2805681C2
(en)
*
1978-02-10
1979-11-22
Siemens Ag, 1000 Berlin Und 8000 Muenchen
Circuit arrangement for suppressing interference signals in a useful signal
US4235242A
(en)
*
1979-04-02
1980-11-25
Med General, Inc.
Electronic circuit permitting simultaneous use of stimulating and monitoring equipment
EP0365564B1
(en)
*
1987-06-30
1996-01-10
Micromedical Industries Pty. Limited
Combined pacemaker parameter and vital sign monitor
US5231990A
(en)
*
1992-07-09
1993-08-03
Spacelabs, Medical, Inc.
Application specific integrated circuit for physiological monitoring
US7130682B2
(en)
2000-12-26
2006-10-31
Cardiac Pacemakers, Inc.
Pacing and sensing vectors
US7110815B2
(en)
*
2002-05-06
2006-09-19
Cardiac Pacemakers, Inc.
System and method for providing temporary stimulation therapy to optimize chronic electrical performance for electrodes used in conjunction with a cardiac rhythm management system
Family Cites Families (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3651799A
(en)
*
1970-05-11
1972-03-28
American Optical Corp
System for mutually exclusive monitoring of natural heartbeat and pacer-stimulated heartbeat
US3872252A
(en)
*
1973-03-07
1975-03-18
Esb Inc
Apparatus for monitoring electrical signals, either artificial and/or natural in a living body, via a communication link
US3923041A
(en)
*
1973-03-19
1975-12-02
Medtronic Inc
Cardiac signal augmentation apparatus
US3871363A
(en)
*
1973-12-19
1975-03-18
American Optical Corp
Pacer diagnostic instrument
US4055189A
(en)
*
1975-05-19
1977-10-25
Medalert Corporation
Condition monitoring pacer
1977
1977-08-01
US
US05/820,523
patent/US4117848A/en
not_active
Expired – Lifetime
1978
1978-07-12
DE
DE19782831124
patent/DE2831124A1/en
not_active
Withdrawn
1978-07-13
CA
CA307,287A
patent/CA1105563A/en
not_active
Expired
1978-07-24
AU
AU38287/78A
patent/AU524929B2/en
not_active
Expired
1978-07-31
NL
NL787808054A
patent/NL7808054A/en
not_active
Application Discontinuation
1978-07-31
JP
JP9268478A
patent/JPS5441583A/en
active
Pending
1978-08-01
GB
GB7831896A
patent/GB2002128B/en
not_active
Expired
Also Published As
Publication number
Publication date
NL7808054A
(en)
1979-02-05
DE2831124A1
(en)
1979-02-15
CA1105563A
(en)
1981-07-21
JPS5441583A
(en)
1979-04-02
AU524929B2
(en)
1982-10-14
AU3828778A
(en)
1980-01-31
US4117848A
(en)
1978-10-03
GB2002128B
(en)
1982-02-24
Similar Documents
Publication
Publication Date
Title
AU3913078A
(en)
1980-03-20
Diagnostic apparatus
GB2004188B
(en)
1982-03-03
Cardiac pacemaker
JPS5390689A
(en)
1978-08-09
Heart monitor
GB2022839B
(en)
1982-10-20
Cardiac monitoring apparatus
JPS53133994A
(en)
1978-11-22
Selffsuture heart pacemaker lead
JPS51133415A
(en)
1976-11-19
Diagnostic method
GB2030290B
(en)
1983-05-18
Diagnostic testing
JPS541990A
(en)
1979-01-09
Heart pacemaker
JPS5396318A
(en)
1978-08-23
Diagnostic apparatus
JPS5358193A
(en)
1978-05-25
Stimulation spirometer
JPS5389292A
(en)
1978-08-05
Heart pacemaker
JPS5486988A
(en)
1979-07-10
Diagnostic device
DE2860986D1
(en)
1981-11-19
Electromedical excitation apparatus
JPS5493893A
(en)
1979-07-25
Heart pacemaker
DE2861213D1
(en)
1981-12-24
Heart pacemaker and monitor
GB2002128B
(en)
1982-02-24
Cardiac instrumentation apparatus with pacer diagnostics
AU522916B2
(en)
1982-07-01
X-ray tomographic apparatus
JPS5417687A
(en)
1979-02-09
Diagnostic xxray device
GB2007716B
(en)
1982-04-21
Diagnostic process
DE2861865D1
(en)
1982-07-15
Demand cardiac stimulating apparatus
JPS5451396A
(en)
1979-04-23
Xxray tomograph
JPS5387594A
(en)
1978-08-02
Heart pacemaker
JPS5393685A
(en)
1978-08-16
Heart pacemaker
JPS5441689A
(en)
1979-04-03
Xxray tomograph
GB2008029B
(en)
1982-02-10
Transcutaneous probe.
Legal Events
Date
Code
Title
Description
1982-09-08
732
Registration of transactions, instruments or events in the register (sect. 32/1977)
1984-03-28
PCNP
Patent ceased through non-payment of renewal fee
