FR2265341B1 - - Google Patents

Info

Publication number
FR2265341B1
FR2265341B1 FR7438576A FR7438576A FR2265341B1 FR 2265341 B1 FR2265341 B1 FR 2265341B1 FR 7438576 A FR7438576 A FR 7438576A FR 7438576 A FR7438576 A FR 7438576A FR 2265341 B1 FR2265341 B1 FR 2265341B1
Authority
FR
France
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
FR7438576A
Other versions
FR2265341A1 (fr
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2265341A1 publication Critical patent/FR2265341A1/fr
Application granted granted Critical
Publication of FR2265341B1 publication Critical patent/FR2265341B1/fr
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
    • A61B8/08—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
FR7438576A 1974-03-25 1974-11-25 Expired FR2265341B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2414218A DE2414218C3 (de) 1974-03-25 1974-03-25 Vorrichtung fur die Ultraschall-Echo-Enzephalographie

Publications (2)

Publication Number Publication Date
FR2265341A1 FR2265341A1 (fr) 1975-10-24
FR2265341B1 true FR2265341B1 (fr) 1977-11-04

Family

ID=5911044

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7438576A Expired FR2265341B1 (fr) 1974-03-25 1974-11-25

Country Status (7)

Country Link
US (1) US4043321A (fr)
AT (1) AT350177B (fr)
DE (1) DE2414218C3 (fr)
FR (1) FR2265341B1 (fr)
GB (1) GB1502341A (fr)
NL (1) NL7503556A (fr)
SE (1) SE412310B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5367979A (en) * 1976-11-29 1978-06-16 Tokyo Shibaura Electric Co Ultrasonic diagnosing device
EP0267284A4 (en) * 1986-04-30 1990-10-10 Vsesojuzny Nauchno-Issledovatelsky Inst. Po Stroitelstvu Magistralnykh Truboprovodov Ultrasonic flaw detector
US4717908A (en) * 1986-11-21 1988-01-05 `Totes`, Incorporated Credit card case with alarm system
US5558091A (en) 1993-10-06 1996-09-24 Biosense, Inc. Magnetic determination of position and orientation
US5919144A (en) * 1997-05-06 1999-07-06 Active Signal Technologies, Inc. Apparatus and method for measurement of intracranial pressure with lower frequencies of acoustic signal
US6589189B2 (en) 2000-01-07 2003-07-08 Rice Creek Medical, Llc Non-invasive method and apparatus for monitoring intracranial pressure
EP1345527A4 (fr) 2000-11-28 2007-09-19 Allez Physionix Ltd Systemes et procedes de mise oeuvre d'evaluations physiologiques non effractives
US7547283B2 (en) * 2000-11-28 2009-06-16 Physiosonics, Inc. Methods for determining intracranial pressure non-invasively
US20060079773A1 (en) * 2000-11-28 2006-04-13 Allez Physionix Limited Systems and methods for making non-invasive physiological assessments by detecting induced acoustic emissions
US8062224B2 (en) 2004-10-28 2011-11-22 Uab Vittamed Method and apparatus for non-invasive continuous monitoring of cerebrovascular autoregulation state
DE102005058238B4 (de) * 2005-12-06 2008-08-14 Infineon Technologies Ag Detektorschaltung zur Erfassung einer externen Manipulation einer elektrischen Schaltung sowie Verfahren zum Betreiben einer Schaltungsanordnung, bei dem externe Manipulation erfasst werden
US7938780B2 (en) * 2008-01-31 2011-05-10 Uab Vittamed Technologijos Ultrasonic method and apparatus for measuring intracranial contents volume change

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3323512A (en) * 1964-08-03 1967-06-06 Air Shields Ultrasonic diagnostic instrument having improved resolution and sensitivity
US3713329A (en) * 1965-03-16 1973-01-30 Automation Ind Inc Ultrasonic echo encephalograph for measuring the position of the midline
US3681977A (en) * 1965-08-02 1972-08-08 Champion Spark Plug Co Ultrasonic encephalographic system
SE323165B (fr) * 1967-04-05 1970-04-27 Lkb Medical Ab
CA973632A (en) * 1973-05-29 1975-08-26 Arthur C. Hudson Echoencephalograph

Also Published As

Publication number Publication date
NL7503556A (nl) 1975-09-29
GB1502341A (en) 1978-03-01
ATA161375A (de) 1978-10-15
DE2414218C3 (de) 1979-10-04
DE2414218B2 (de) 1979-02-15
AT350177B (de) 1979-05-10
SE412310B (sv) 1980-03-03
US4043321A (en) 1977-08-23
FR2265341A1 (fr) 1975-10-24
SE7503279L (fr) 1975-09-26
DE2414218A1 (de) 1975-10-09

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Legal Events

Date Code Title Description
ST Notification of lapse