DE69132112D1 - Verfahren und gerät zur messung des intrakranialen druckes - Google Patents

Verfahren und gerät zur messung des intrakranialen druckes

Info

Publication number
DE69132112D1
DE69132112D1 DE69132112T DE69132112T DE69132112D1 DE 69132112 D1 DE69132112 D1 DE 69132112D1 DE 69132112 T DE69132112 T DE 69132112T DE 69132112 T DE69132112 T DE 69132112T DE 69132112 D1 DE69132112 D1 DE 69132112D1
Authority
DE
Germany
Prior art keywords
skull
over time
intracranial pressure
icp
diagnose
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 - Fee Related
Application number
DE69132112T
Other languages
English (en)
Other versions
DE69132112T2 (de
Inventor
Edwin C Mick
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.)
MEDYS Inc
Original Assignee
MEDYS 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 MEDYS Inc filed Critical MEDYS Inc
Application granted granted Critical
Publication of DE69132112D1 publication Critical patent/DE69132112D1/de
Publication of DE69132112T2 publication Critical patent/DE69132112T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/03—Detecting, measuring or recording fluid pressure within the body other than blood pressure, e.g. cerebral pressure; Measuring pressure in body tissues or organs
    • A61B5/031—Intracranial pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0048—Detecting, measuring or recording by applying mechanical forces or stimuli
    • A61B5/0051—Detecting, measuring or recording by applying mechanical forces or stimuli by applying vibrations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
    • G01L9/0008—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using vibrations
    • G01L9/001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using vibrations of an element not provided for in the following subgroups of G01L9/0008

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Neurosurgery (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
DE69132112T 1990-07-31 1991-07-30 Verfahren und gerät zur messung des intrakranialen druckes Expired - Fee Related DE69132112T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56016290A 1990-07-31 1990-07-31
PCT/US1991/005394 WO1992002174A1 (en) 1990-07-31 1991-07-30 Method and apparatus for measuring intracranial pressure

Publications (2)

Publication Number Publication Date
DE69132112D1 true DE69132112D1 (de) 2000-05-18
DE69132112T2 DE69132112T2 (de) 2001-01-11

Family

ID=24236631

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69132112T Expired - Fee Related DE69132112T2 (de) 1990-07-31 1991-07-30 Verfahren und gerät zur messung des intrakranialen druckes

Country Status (9)

Country Link
EP (1) EP0541671B1 (de)
JP (1) JP3215107B2 (de)
AT (1) ATE191624T1 (de)
AU (1) AU659096B2 (de)
BR (1) BR9106707A (de)
CA (1) CA2088353C (de)
DE (1) DE69132112T2 (de)
ES (1) ES2147177T3 (de)
WO (1) WO1992002174A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6875176B2 (en) * 2000-11-28 2005-04-05 Aller Physionix Limited Systems and methods for making noninvasive physiological assessments
JP5841605B2 (ja) * 2010-10-08 2016-01-13 ヘッドセンス メディカル リミテッド 頭蓋内圧を測定する装置と方法
US9826934B2 (en) 2011-09-19 2017-11-28 Braincare Desenvolvimento E Inovação Tecnológica Ltda Non-invasive intracranial pressure system
EP4260803A3 (de) 2014-06-11 2024-01-17 Nihon Kohden Corporation Vorrichtung zur erkennung eines anstiegs des intrakraniellen drucks
BR102020021338A2 (pt) 2020-10-19 2022-05-03 Braincare Desenvolvimento E Inovacao Tecnologica S A Dispositivo e método de detecção e monitoramento de pressão intracraniana de forma não invasiva

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4860766A (en) * 1983-11-18 1989-08-29 Respitrace Corp. Noninvasive method for measuring and monitoring intrapleural pressure in newborns
GB8622671D0 (en) * 1986-09-19 1986-10-22 Marchbanks R J Intracranial fluid pressure monitoring
JPS6382623A (ja) * 1986-09-27 1988-04-13 日立建機株式会社 頭蓋内圧の測定装置

Also Published As

Publication number Publication date
WO1992002174A1 (en) 1992-02-20
CA2088353A1 (en) 1992-02-01
AU8422191A (en) 1992-03-02
JPH06500029A (ja) 1994-01-06
DE69132112T2 (de) 2001-01-11
JP3215107B2 (ja) 2001-10-02
EP0541671A1 (de) 1993-05-19
ATE191624T1 (de) 2000-04-15
BR9106707A (pt) 1993-06-08
EP0541671A4 (en) 1995-08-23
CA2088353C (en) 2002-01-08
AU659096B2 (en) 1995-05-11
ES2147177T3 (es) 2000-09-01
EP0541671B1 (de) 2000-04-12

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee