NL8003972A - Numerieke gangmaker met temposturing. - Google Patents

Numerieke gangmaker met temposturing. Download PDF

Info

Publication number: NL8003972A
Authority: NL; Netherlands
Prior art keywords: pulses; pulse; output; frequency; converter
Prior art date: 1979-07-16

Application number

NL8003972A

Other languages

English (en)

Dutch (nl)

Original Assignee

Greatbatch W

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.)

1979-07-16

Filing date

1980-07-09

Publication date

1981-01-20

1980-07-09 Application filed by Greatbatch W filed Critical Greatbatch W

1981-01-20 Publication of NL8003972A publication Critical patent/NL8003972A/nl

Links

GDOPTJXRTPNYNR-UHFFFAOYSA-N methyl-cyclopentane Natural products CC1CCCC1 GDOPTJXRTPNYNR-UHFFFAOYSA-N 0.000 title 1
238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 claims description 18
230000000903 blocking effect Effects 0.000 claims description 16
230000007423 decrease Effects 0.000 claims description 13
230000000747 cardiac effect Effects 0.000 claims description 6
230000004044 response Effects 0.000 claims description 6
230000001360 synchronised effect Effects 0.000 claims description 6
230000008878 coupling Effects 0.000 claims description 2
238000010168 coupling process Methods 0.000 claims description 2
238000005859 coupling reaction Methods 0.000 claims description 2
230000004936 stimulating effect Effects 0.000 claims description 2
230000001629 suppression Effects 0.000 description 9
230000000638 stimulation Effects 0.000 description 8
239000004020 conductor Substances 0.000 description 4
239000013078 crystal Substances 0.000 description 4
238000010586 diagram Methods 0.000 description 4
239000010453 quartz Substances 0.000 description 4
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
230000003247 decreasing effect Effects 0.000 description 2
230000000881 depressing effect Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
230000033764 rhythmic process Effects 0.000 description 2
238000004088 simulation Methods 0.000 description 2
206010003673 Atrioventricular block complete Diseases 0.000 description 1
108010076504 Protein Sorting Signals Proteins 0.000 description 1
210000005242 cardiac chamber Anatomy 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
230000000994 depressogenic effect Effects 0.000 description 1
230000001939 inductive effect Effects 0.000 description 1
239000000463 material Substances 0.000 description 1
229920002379 silicone rubber Polymers 0.000 description 1
239000004945 silicone rubber Substances 0.000 description 1
208000024891 symptom Diseases 0.000 description 1
201000002931 third-degree atrioventricular block Diseases 0.000 description 1

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
- A61N1/372—Arrangements in connection with the implantation of stimulators
- A61N1/37211—Means for communicating with stimulators

Landscapes

Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
Biomedical Technology (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Radiology & Medical Imaging (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Electrotherapy Devices (AREA)

NL8003972A 1979-07-16 1980-07-09 Numerieke gangmaker met temposturing. NL8003972A (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US5774579		1979-07-16
US06/057,745 US4294256A (en)	1979-07-16	1979-07-16	Rate controlled digital pacemaker

Publications (1)

Publication Number	Publication Date
NL8003972A true NL8003972A (nl)	1981-01-20

Family

ID=22012498

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8003972A NL8003972A (nl)	1979-07-16	1980-07-09	Numerieke gangmaker met temposturing.

Country Status (10)

Country	Link
US (1)	US4294256A (fr)
JP (1)	JPS5627259A (fr)
AU (1)	AU6041980A (fr)
CA (1)	CA1137173A (fr)
DE (1)	DE3014501A1 (fr)
FR (1)	FR2461507A1 (fr)
GB (1)	GB2053688A (fr)
IL (1)	IL59399A (fr)
NL (1)	NL8003972A (fr)
SE (1)	SE8001239L (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4381786A (en) *	1981-03-02	1983-05-03	Medtronic, Inc.	Tunable ECG sensing filter for pacemaker
IT1214738B (it) *	1986-11-11	1990-01-18	Sbm Soc Brevetti Medicina	Perfezionamento negli impianti di stimolazione cardiaca mediante pacemaker
US5885278A (en) *	1994-10-07	1999-03-23	E.P. Technologies, Inc.	Structures for deploying movable electrode elements

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3718909A (en) *	1970-06-18	1973-02-27	Medtronic Inc	Rate controller and checker for pulse generator means
US3830242A (en) *	1970-06-18	1974-08-20	Medtronic Inc	Rate controller and checker for a cardiac pacer pulse generator means
US3833005A (en) *	1971-07-26	1974-09-03	Medtronic Inc	Compared count digitally controlled pacemaker
US4095603A (en) *	1976-12-17	1978-06-20	Cordis Corporation	Cardiac pacer employing discrete frequency changes
US4124031A (en) *	1977-06-09	1978-11-07	Vitatron Medical B.V.	Programmable pacer
EP0000985A1 (fr) *	1977-08-19	1979-03-07	Stimtech, Inc.	Sécurité contre des changements accidentels du programme de stimulateurs programmables
US4199726A (en) *	1977-09-23	1980-04-22	Bukosky Allen A	Digitally tunable integrated circuit pulse generator and tuning system

1979
- 1979-07-16 US US06/057,745 patent/US4294256A/en not_active Expired - Lifetime
1980
- 1980-02-11 CA CA000345367A patent/CA1137173A/fr not_active Expired
- 1980-02-15 SE SE8001239A patent/SE8001239L/xx not_active Application Discontinuation
- 1980-02-17 IL IL59399A patent/IL59399A/xx unknown
- 1980-02-25 FR FR8004063A patent/FR2461507A1/fr not_active Withdrawn
- 1980-03-25 GB GB8009992A patent/GB2053688A/en not_active Withdrawn
- 1980-04-16 DE DE19803014501 patent/DE3014501A1/de not_active Withdrawn
- 1980-07-05 JP JP9216880A patent/JPS5627259A/ja active Pending
- 1980-07-09 NL NL8003972A patent/NL8003972A/nl not_active Application Discontinuation
- 1980-07-15 AU AU60419/80A patent/AU6041980A/en not_active Abandoned

Also Published As

Publication number	Publication date
CA1137173A (fr)	1982-12-07
JPS5627259A (en)	1981-03-17
US4294256A (en)	1981-10-13
DE3014501A1 (de)	1981-02-05
SE8001239L (sv)	1981-01-17
AU6041980A (en)	1981-01-22
IL59399A (en)	1982-03-31
FR2461507A1 (fr)	1981-02-06
GB2053688A (en)	1981-02-11
IL59399A0 (en)	1980-05-30

Similar Documents

Publication	Publication Date	Title
US4181133A (en)	1980-01-01	Programmable tachycardia pacer
US5016634A (en)	1991-05-21	Implantable medical device with means for telemetric transmission of data
US4576183A (en)	1986-03-18	Electronic circuit for monitoring respiratory parameter for controlling operation of implantable medical device
US5601617A (en)	1997-02-11	Multichannel cochlear prosthesis with flexible control of stimulus waveforms
US4877032A (en)	1989-10-31	Sensor arrangement for the control of implantable devices
US4552150A (en)	1985-11-12	Method and apparatus to assist cardiac muscle functioning
US20060259088A1 (en)	2006-11-16	Method and apparatus for delivering pacing pulses using a coronary stent
US5999853A (en)	1999-12-07	Dual chamber pacemaker with single pass lead and with bipolar and unipolar signal processing capability
EP0349130B1 (fr)	1994-04-27	Stimulateur cardiaque implantable avec commande du gain automatique
US5074303A (en)	1991-12-24	Rate adaptive cardiac pacer incorporating switched capacitor filter with cutoff frequency determined by heart rate
ES456504A1 (es)	1978-02-16	Un marcapasos cardiaco numerico implantable mejorado.
NL8202835A (nl)	1984-02-01	Implanteerbare weefsel-stimulerende prothese.
EP0041572A1 (fr)	1981-12-16	Stimulateur cardiaque digital programmable
JPS621726B2 (fr)	1987-01-14
SE451670B (sv)	1987-10-26	Hjertstimulator med formaksstyrd funktion
US3841336A (en)	1974-10-15	Pacer battery failure detection circuit
US3135264A (en)	1964-06-02	Heart monitor-automatic control device
US5354315A (en)	1994-10-11	Cardiac stimulator with data converter for cardiac signal
US4466440A (en)	1984-08-21	Heart pacer time-domain processing of internal physiological signals
NL8003972A (nl)	1981-01-20	Numerieke gangmaker met temposturing.
US4304237A (en)	1981-12-08	Dual mode programmable pacer
US5607457A (en)	1997-03-04	Pacemaker with evoked response detection by using differential sensing between two unipolar electrodes
GB1419532A (en)	1975-12-31	Demand inhibited cardiac pacemaker
EP0000984B1 (fr)	1983-05-11	Stimulateur programmable avec amplificateur a gain variable
EP0000985A1 (fr)	1979-03-07	Sécurité contre des changements accidentels du programme de stimulateurs programmables

Legal Events

Date	Code	Title	Description
1983-03-01	BV	The patent application has lapsed