CA970462A - Echo-encephalographic apparatus - Google Patents

Echo-encephalographic apparatus

Info

Publication number
CA970462A
CA970462A CA107,765A CA107765A CA970462A CA 970462 A CA970462 A CA 970462A CA 107765 A CA107765 A CA 107765A CA 970462 A CA970462 A CA 970462A
Authority
CA
Canada
Prior art keywords
encephalographic
echo
encephalographic apparatus
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.)
Expired
Application number
CA107,765A
Other versions
CA107765S (en
Inventor
James B. Williams
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.)
Diagnostic Electronics Corp
Original Assignee
Diagnostic Electronics 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.)
Filing date
Publication date
Application filed by Diagnostic Electronics Corp filed Critical Diagnostic Electronics Corp
Application granted granted Critical
Publication of CA970462A publication Critical patent/CA970462A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/46—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
    • A61B8/467—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient characterised by special input means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0808—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of the brain
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0808—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of the brain
    • A61B8/0816—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of the brain using echo-encephalography
CA107,765A 1970-03-16 1971-03-15 Echo-encephalographic apparatus Expired CA970462A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1981570A 1970-03-16 1970-03-16

Publications (1)

Publication Number Publication Date
CA970462A true CA970462A (en) 1975-07-01

Family

ID=21795177

Family Applications (1)

Application Number Title Priority Date Filing Date
CA107,765A Expired CA970462A (en) 1970-03-16 1971-03-15 Echo-encephalographic apparatus

Country Status (2)

Country Link
CA (1) CA970462A (en)
DE (1) DE2112601A1 (en)

Also Published As

Publication number Publication date
DE2112601A1 (en) 1971-10-07

Similar Documents

Publication Publication Date Title
CA922789A (en) Athermapeutic apparatus
CA936279A (en) Mean-rate indicating apparatus
CA937513A (en) Cold-transporting apparatus
CA958229A (en) Time indicating apparatus
CA925401A (en) Manipulation apparatus
CA856565A (en) Well completion apparatus
CA853891A (en) Television-facsimile apparatus
CA837403A (en) Topwrap apparatus
CA846011A (en) Formation-sampling apparatus
CA848243A (en) Core-sampling apparatus
CA849384A (en) Tape-playing apparatus
CA839882A (en) Heat-copying apparatus
CA838327A (en) Tape-playing apparatus
CA834844A (en) Elektro-therapeutical apparatus
AU464604B2 (en) Curtain-threading apparatus
CA839574A (en) Tape-playing apparatus
CA970462A (en) Echo-encephalographic apparatus
CA971616A (en) Cathodochromic storage-display apparatus
CA831268A (en) Box-wrapping apparatus
CA837959A (en) Tape-playing apparatus
CA837802A (en) Bolt-setting apparatus
CA847069A (en) Key-blank dispenser-and-cutter apparatus
CA849885A (en) Well apparatus
AU2080170A (en) Apparatus
CA1017025A (en) Line following apparatus