FR2274261A1 - Sonde intra-cranienne perfectionnee - Google Patents

Sonde intra-cranienne perfectionnee

Info

Publication number
FR2274261A1
FR2274261A1 FR7420057A FR7420057A FR2274261A1 FR 2274261 A1 FR2274261 A1 FR 2274261A1 FR 7420057 A FR7420057 A FR 7420057A FR 7420057 A FR7420057 A FR 7420057A FR 2274261 A1 FR2274261 A1 FR 2274261A1
Authority
FR
France
Prior art keywords
transducer
signals
semiconductor
pressure
variations
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.)
Granted
Application number
FR7420057A
Other languages
English (en)
Other versions
FR2274261B1 (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.)
Electronique Appliquee SA
Original Assignee
Electronique Appliquee SA
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 Electronique Appliquee SA filed Critical Electronique Appliquee SA
Priority to FR7420057A priority Critical patent/FR2274261A1/fr
Priority to DE19752526073 priority patent/DE2526073A1/de
Priority to SE7506664A priority patent/SE7506664L/xx
Publication of FR2274261A1 publication Critical patent/FR2274261A1/fr
Application granted granted Critical
Publication of FR2274261B1 publication Critical patent/FR2274261B1/fr
Granted 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
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6864—Burr holes
    • 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
FR7420057A 1974-06-11 1974-06-11 Sonde intra-cranienne perfectionnee Granted FR2274261A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7420057A FR2274261A1 (fr) 1974-06-11 1974-06-11 Sonde intra-cranienne perfectionnee
DE19752526073 DE2526073A1 (de) 1974-06-11 1975-06-11 Intrakranielle sonde
SE7506664A SE7506664L (sv) 1974-06-11 1975-06-11 Intracerebral tryckomvandlare.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7420057A FR2274261A1 (fr) 1974-06-11 1974-06-11 Sonde intra-cranienne perfectionnee

Publications (2)

Publication Number Publication Date
FR2274261A1 true FR2274261A1 (fr) 1976-01-09
FR2274261B1 FR2274261B1 (fr) 1976-10-15

Family

ID=9139853

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7420057A Granted FR2274261A1 (fr) 1974-06-11 1974-06-11 Sonde intra-cranienne perfectionnee

Country Status (3)

Country Link
DE (1) DE2526073A1 (fr)
FR (1) FR2274261A1 (fr)
SE (1) SE7506664L (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0145548A2 (fr) * 1983-11-22 1985-06-19 Jacques Lacombe Capteur de la pression intracranienne
EP0323535A1 (fr) * 1988-01-05 1989-07-12 Hellige GmbH Armature déstinée à l'implantation de biocapteurs dans la voûte crânienne
WO2016200949A1 (fr) 2015-06-10 2016-12-15 Haughton Victor M Élément de déviation d'écoulement de fluide céphalorachidien
EP3307148A4 (fr) * 2015-06-10 2019-04-03 Victor M. Haughton Élément de déviation d'écoulement de fluide céphalorachidien

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0145548A2 (fr) * 1983-11-22 1985-06-19 Jacques Lacombe Capteur de la pression intracranienne
FR2557792A1 (fr) * 1983-11-22 1985-07-12 Lacombe Jacques Capteur de la pression intracranienne.
EP0145548A3 (en) * 1983-11-22 1985-08-21 Jacques Lacombe Intracranial pressure sensor
EP0323535A1 (fr) * 1988-01-05 1989-07-12 Hellige GmbH Armature déstinée à l'implantation de biocapteurs dans la voûte crânienne
US4993425A (en) * 1988-01-05 1991-02-19 Hellige Gmbh Adapter assembly for use with a cranial biosensor
WO2016200949A1 (fr) 2015-06-10 2016-12-15 Haughton Victor M Élément de déviation d'écoulement de fluide céphalorachidien
US10207089B2 (en) 2015-06-10 2019-02-19 Victor M. Haughton Cerebrospinal fluid flow diverter
EP3307148A4 (fr) * 2015-06-10 2019-04-03 Victor M. Haughton Élément de déviation d'écoulement de fluide céphalorachidien
US11311703B2 (en) 2015-06-10 2022-04-26 Victor M. Haughton Cerebrospinal fluid flow diverter

Also Published As

Publication number Publication date
SE7506664L (sv) 1975-12-12
FR2274261B1 (fr) 1976-10-15
DE2526073A1 (de) 1976-01-02

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Legal Events

Date Code Title Description
ST Notification of lapse