FR2863856B1 - Outil et procede de mesure de la raideur mecanique d'un milieu selon une direction determinee - Google Patents

Outil et procede de mesure de la raideur mecanique d'un milieu selon une direction determinee

Info

Publication number
FR2863856B1
FR2863856B1 FR0351109A FR0351109A FR2863856B1 FR 2863856 B1 FR2863856 B1 FR 2863856B1 FR 0351109 A FR0351109 A FR 0351109A FR 0351109 A FR0351109 A FR 0351109A FR 2863856 B1 FR2863856 B1 FR 2863856B1
Authority
FR
France
Prior art keywords
tool
measuring
medium according
direction determined
mechanical stiffness
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
FR0351109A
Other languages
English (en)
Other versions
FR2863856A1 (fr
Inventor
Yohan Payan
Vincent Luboz
Pascal Swider
Dominique Ambard
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.)
Universite Joseph Fourier Grenoble 1
Universite Toulouse III Paul Sabatier
Original Assignee
Universite Joseph Fourier Grenoble 1
Universite Toulouse III Paul Sabatier
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 Universite Joseph Fourier Grenoble 1, Universite Toulouse III Paul Sabatier filed Critical Universite Joseph Fourier Grenoble 1
Priority to FR0351109A priority Critical patent/FR2863856B1/fr
Publication of FR2863856A1 publication Critical patent/FR2863856A1/fr
Application granted granted Critical
Publication of FR2863856B1 publication Critical patent/FR2863856B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/40—Investigating hardness or rebound hardness
    • G01N3/42—Investigating hardness or rebound hardness by performing impressions under a steady load by indentors, e.g. sphere, pyramid
    • 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
    • A61B5/0053—Detecting, measuring or recording by applying mechanical forces or stimuli by applying pressure, e.g. compression, indentation, palpation, grasping, gauging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
    • A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
    • A61B5/064—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body using markers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
    • A61B5/442—Evaluating skin mechanical properties, e.g. elasticity, hardness, texture, wrinkle assessment
    • 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
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6843—Monitoring or controlling sensor contact pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/06—Indicating or recording means; Sensing means
    • G01N2203/067—Parameter measured for estimating the property
    • G01N2203/0676—Force, weight, load, energy, speed or acceleration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/06—Indicating or recording means; Sensing means
    • G01N2203/067—Parameter measured for estimating the property
    • G01N2203/0682—Spatial dimension, e.g. length, area, angle
FR0351109A 2003-12-18 2003-12-18 Outil et procede de mesure de la raideur mecanique d'un milieu selon une direction determinee Expired - Fee Related FR2863856B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0351109A FR2863856B1 (fr) 2003-12-18 2003-12-18 Outil et procede de mesure de la raideur mecanique d'un milieu selon une direction determinee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0351109A FR2863856B1 (fr) 2003-12-18 2003-12-18 Outil et procede de mesure de la raideur mecanique d'un milieu selon une direction determinee

Publications (2)

Publication Number Publication Date
FR2863856A1 FR2863856A1 (fr) 2005-06-24
FR2863856B1 true FR2863856B1 (fr) 2006-11-17

Family

ID=34630583

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0351109A Expired - Fee Related FR2863856B1 (fr) 2003-12-18 2003-12-18 Outil et procede de mesure de la raideur mecanique d'un milieu selon une direction determinee

Country Status (1)

Country Link
FR (1) FR2863856B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016100708A1 (de) * 2016-01-18 2017-07-20 Helmut Fischer GmbH Institut für Elektronik und Messtechnik Messvorrichtung zur Erfassung von Messsignalen während eine Eindringbewegung eines Eindringkörpers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2382688A1 (fr) * 1977-03-04 1978-09-29 Oreal Appareil de mesure de durete
US6752770B2 (en) * 2000-11-15 2004-06-22 The Research Foundation Of State University Of New York System and method for analyzing a region below one or more layers of tissue
CA2333224A1 (fr) * 2001-01-31 2002-07-31 University Technologies International Inc. Methode diagnostique et appareil non-effractifs pour le systdme musculo-squelettique

Also Published As

Publication number Publication date
FR2863856A1 (fr) 2005-06-24

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Effective date: 20110831