AU3895678A - Programmably variable voltage multiplier for pacer - Google Patents

Programmably variable voltage multiplier for pacer

Info

Publication number
AU3895678A
AU3895678A AU38956/78A AU3895678A AU3895678A AU 3895678 A AU3895678 A AU 3895678A AU 38956/78 A AU38956/78 A AU 38956/78A AU 3895678 A AU3895678 A AU 3895678A AU 3895678 A AU3895678 A AU 3895678A
Authority
AU
Australia
Prior art keywords
pacer
variable voltage
voltage multiplier
programmably variable
programmably
Prior art date
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.)
Pending
Application number
AU38956/78A
Other languages
English (en)
Inventor
John Walter Keller Jr
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.)
STIMTECH Inc
Original Assignee
STIMTECH Inc
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
Priority claimed from US05/917,140 external-priority patent/US4203448A/en
Application filed by STIMTECH Inc filed Critical STIMTECH Inc
Publication of AU3895678A publication Critical patent/AU3895678A/en
Pending legal-status Critical Current

Links

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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/06—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider
    • H02M3/07—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps

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)
  • Power Engineering (AREA)
  • Electrotherapy Devices (AREA)
AU38956/78A 1977-08-19 1978-08-16 Programmably variable voltage multiplier for pacer Pending AU3895678A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3491677 1977-08-19
US05/917,140 US4203448A (en) 1977-08-19 1978-06-19 Programmably variable voltage multiplier for implanted stimulator

Publications (1)

Publication Number Publication Date
AU3895678A true AU3895678A (en) 1980-02-21

Family

ID=26262492

Family Applications (1)

Application Number Title Priority Date Filing Date
AU38956/78A Pending AU3895678A (en) 1977-08-19 1978-08-16 Programmably variable voltage multiplier for pacer

Country Status (4)

Country Link
EP (1) EP0000983B1 (fr)
AU (1) AU3895678A (fr)
CA (1) CA1114025A (fr)
DE (1) DE2861332D1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU593727B2 (en) * 1987-03-25 1990-02-15 Hisamitsu Pharmaceutical Co. Ltd. Low frequency curing apparatus applicable directly to organism

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440198A1 (fr) * 1978-11-06 1980-05-30 Medtronic Inc Stimulateur implantable
DE19623788A1 (de) * 1996-06-04 1997-12-11 Biotronik Mess & Therapieg Implantierbares Stimulationsgerät

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3656487A (en) * 1969-06-12 1972-04-18 Medtronic Inc Electronic demand heart pacemaker with different pacing and standby rates
US3707974A (en) * 1970-12-11 1973-01-02 W Raddi Body organ stimulator with voltage converter
US3726285A (en) * 1971-04-26 1973-04-10 Gen Electric Body organ stimulus pulse generator with decoupled timing circuit and voltage multiplier
US3833005A (en) * 1971-07-26 1974-09-03 Medtronic Inc Compared count digitally controlled pacemaker
GB1561980A (en) * 1975-09-04 1980-03-05 Plessey Co Ltd Voltage multiplier circuits
US4031899A (en) * 1976-01-22 1977-06-28 Vitatron Medical B.V. Long life cardiac pacer with switching power delivery means and method of alternately delivering power to respective circuit portions of a stimulus delivery system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU593727B2 (en) * 1987-03-25 1990-02-15 Hisamitsu Pharmaceutical Co. Ltd. Low frequency curing apparatus applicable directly to organism

Also Published As

Publication number Publication date
EP0000983B1 (fr) 1981-11-18
DE2861332D1 (de) 1982-01-21
CA1114025A (fr) 1981-12-08
EP0000983A1 (fr) 1979-03-07

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