AU3895878A - Program alteration security - Google Patents

Program alteration security

Info

Publication number
AU3895878A
AU3895878A AU38958/78A AU3895878A AU3895878A AU 3895878 A AU3895878 A AU 3895878A AU 38958/78 A AU38958/78 A AU 38958/78A AU 3895878 A AU3895878 A AU 3895878A AU 3895878 A AU3895878 A AU 3895878A
Authority
AU
Australia
Prior art keywords
security
program alteration
alteration
program
alteration security
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
AU38958/78A
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
Application filed by STIMTECH Inc filed Critical STIMTECH Inc
Publication of AU3895878A publication Critical patent/AU3895878A/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
    • A61N1/37217—Means for communicating with stimulators characterised by the communication link, e.g. acoustic or tactile
    • 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
    • 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
    • A61N1/37252—Details of algorithms or data aspects of communication system, e.g. handshaking, transmitting specific data or segmenting data
    • A61N1/3727—Details of algorithms or data aspects of communication system, e.g. handshaking, transmitting specific data or segmenting data characterised by the modulation technique

Landscapes

  • Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electrotherapy Devices (AREA)
AU38958/78A 1977-08-19 1978-08-16 Program alteration security Pending AU3895878A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3491877 1977-08-19
US91713878A 1978-06-19 1978-06-19

Publications (1)

Publication Number Publication Date
AU3895878A true AU3895878A (en) 1980-02-21

Family

ID=26262495

Family Applications (1)

Application Number Title Priority Date Filing Date
AU38958/78A Pending AU3895878A (en) 1977-08-19 1978-08-16 Program alteration security

Country Status (2)

Country Link
EP (1) EP0000985A1 (en)
AU (1) AU3895878A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4294256A (en) * 1979-07-16 1981-10-13 Greatbatch W Rate controlled digital pacemaker
DE2939254A1 (en) * 1979-09-27 1981-04-09 Siemens AG, 1000 Berlin und 8000 München HEART PACEMAKER
AU591336B2 (en) * 1986-10-02 1989-11-30 Ici Australia Operations Proprietary Limited Hybrid communications system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK131761C (en) * 1970-12-22 1976-02-09 Rovsing As Christian PACEMAKER
US3805796A (en) * 1971-05-10 1974-04-23 Cordis Corp Implantable cardiac pacer having adjustable operating parameters
US3945387A (en) * 1974-09-09 1976-03-23 General Electric Company Implantable cardiac pacer with characteristic controllable circuit and control device therefor
US4066086A (en) * 1975-06-05 1978-01-03 Medtronic, Inc. Programmable body stimulator

Also Published As

Publication number Publication date
EP0000985A1 (en) 1979-03-07

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