DE2809227A1 - Vorrichtung zur reproduzierbaren messung der festigkeit oder konsistenz oder zaehigkeit eines feststoffes - Google Patents

Vorrichtung zur reproduzierbaren messung der festigkeit oder konsistenz oder zaehigkeit eines feststoffes

Info

Publication number
DE2809227A1
DE2809227A1 DE19782809227 DE2809227A DE2809227A1 DE 2809227 A1 DE2809227 A1 DE 2809227A1 DE 19782809227 DE19782809227 DE 19782809227 DE 2809227 A DE2809227 A DE 2809227A DE 2809227 A1 DE2809227 A1 DE 2809227A1
Authority
DE
Germany
Prior art keywords
pressure
voltage
displacement
transducer
feeler pin
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
DE19782809227
Other languages
German (de)
English (en)
Other versions
DE2809227C2 (enExample
Inventor
Gilbert Gras
Jean-Luc Leveque
Jean Scot
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.)
L'Oréal SA
Original Assignee
L'Oréal 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 L'Oréal SA filed Critical L'Oréal SA
Publication of DE2809227A1 publication Critical patent/DE2809227A1/de
Application granted granted Critical
Publication of DE2809227C2 publication Critical patent/DE2809227C2/de
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
    • A61B5/0048—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
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
    • A61B5/1107—Measuring contraction of parts of the body, e.g. organ or muscle
    • 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
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Clinical applications
    • A61B8/0825—Clinical applications for diagnosis of the breast, e.g. mammography
    • 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
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0247—Pressure sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
    • A61B5/4519—Muscles
    • 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
    • G01N2203/0058—Kind of property studied
    • G01N2203/0089—Biorheological properties

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Chemical & Material Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Dermatology (AREA)
  • Physiology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
DE19782809227 1977-03-04 1978-03-03 Vorrichtung zur reproduzierbaren messung der festigkeit oder konsistenz oder zaehigkeit eines feststoffes Granted DE2809227A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7706505A FR2382688A1 (fr) 1977-03-04 1977-03-04 Appareil de mesure de durete

Publications (2)

Publication Number Publication Date
DE2809227A1 true DE2809227A1 (de) 1978-09-07
DE2809227C2 DE2809227C2 (enExample) 1988-06-23

Family

ID=9187610

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782809227 Granted DE2809227A1 (de) 1977-03-04 1978-03-03 Vorrichtung zur reproduzierbaren messung der festigkeit oder konsistenz oder zaehigkeit eines feststoffes

Country Status (9)

Country Link
US (1) US4159640A (enExample)
JP (1) JPS53122479A (enExample)
BE (1) BE864542A (enExample)
CA (1) CA1093339A (enExample)
CH (1) CH620998A5 (enExample)
DE (1) DE2809227A1 (enExample)
FR (1) FR2382688A1 (enExample)
GB (1) GB1589706A (enExample)
IT (1) IT1203172B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3223648A1 (de) * 1981-06-24 1983-01-20 Sumitomo Rubber Industries Ltd., Kobe, Hyogo Verfahren zum messen der haerte von gummi und kunststoffen sowie eine vorrichtung zur haertepruefung nach dem verfahren
DE19706744A1 (de) * 1997-02-20 1998-08-27 Sp Reifenwerke Gmbh Vorrichtung zur Messung viskoelastischer Eigenschaften von Körpern
DE19927644A1 (de) * 1999-06-17 2001-01-11 Bayerische Motoren Werke Ag Verfahren zur Ermittlung der Haptik von weichen Materialien und Vorrichtung zur Durchführung des Verfahrens

Families Citing this family (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2391695A1 (fr) * 1977-05-26 1978-12-22 Boyer Edmond Durometre medical
US4250894A (en) * 1978-11-14 1981-02-17 Yeda Research & Development Co., Ltd. Instrument for viscoelastic measurement
US4246777A (en) * 1979-08-03 1981-01-27 Owens-Illinois, Inc. Test device for containers
FR2474855A1 (fr) * 1980-02-01 1981-08-07 Oreal Appareil a controler la fermete des tissus
US4364399A (en) * 1981-02-23 1982-12-21 Dashefsky Joseph H Diagnostic instrument
EP0085813B1 (en) * 1981-12-28 1986-06-11 Olympus Optical Co., Ltd. Tubular probe for sensing hardness variations when rubbed over a surface to be examined
CH657704A5 (de) * 1982-01-25 1986-09-15 Kurt Martin Oesterle Dr Ing Messkopf zur durchfuehrung von mikromechanischen messungen an oberflaechen von pruefobjekten.
FR2529335B1 (fr) * 1982-06-23 1985-06-21 Valenciennes Ateliers Mecaniqu Tete de mesure pour machine d'essai de durete et procede de mesure de durete
FR2533030B1 (fr) * 1982-09-09 1986-04-25 Adhout Hertsel Balistometre pour la mesure des proprietes elastiques de la peau
US4505278A (en) * 1983-04-18 1985-03-19 Alban Eugene P Pain threshold gage and softness tester
JPH068531Y2 (ja) * 1985-07-09 1994-03-02 株式会社島津製作所 材料試験機
US5070888A (en) * 1985-09-26 1991-12-10 The Hon Group External uterine contraction monitoring device
DE3663594D1 (en) * 1985-11-26 1989-06-29 Interzeag Ag Tonometer for determining the internal pressure of eyes
DE3615696A1 (de) * 1986-05-09 1987-11-12 Kiffe Horst Gregor Elektronische messuhr fuer haertepruefer
WO1988000691A1 (en) * 1986-07-10 1988-01-28 Commonwealth Scientific And Industrial Research Or Penetrating measuring instrument
WO1988001742A1 (en) * 1986-09-03 1988-03-10 Geoffrey Johnston Device to measure the tenderness of meat
US4928707A (en) * 1987-03-17 1990-05-29 Regents Of The University Of Minnesota Electronic pressure algometer apparatus
JPS6488335A (en) * 1987-09-30 1989-04-03 Shimadzu Corp Hardness meter
US5564435A (en) * 1989-01-23 1996-10-15 Steinberg; Bruce Noninvasive compartment measurement device
CH679889A5 (enExample) * 1990-03-12 1992-04-30 Textest Ag
DK94990A (da) * 1990-04-17 1991-10-18 Skintech Holdings Aps Fremgangsmaade samt apparat til indtraengningsfri maaling af mindst en mekanisk egenskab for bloede biologiske vaev
DE4013015A1 (de) * 1990-04-24 1991-10-31 Forschungsgesellschaft Fuer Dr Messgeraet zur durchfuehrung von dickenmessungen mit varibler belastung
DE4021178A1 (de) * 1990-07-03 1992-01-09 Krautkraemer Gmbh Haertemessverfahren und vorrichtung zu seiner durchfuehrung
FI90616C (fi) * 1991-08-01 1994-03-10 Ilkka Kiviranta Jäykän kudoksen jäykkyysmittauslaite ja mittausmenetelmä
JPH07508665A (ja) * 1992-04-21 1995-09-28 ボード・オヴ・リージェンツ，ザ・ユニヴァーシティ・オヴ・テキサス・システム 関節鏡検査用の押込装置及びその使用方法
US5673708A (en) * 1992-04-21 1997-10-07 Board Of Regents, The University Of Texas System Articular cartilage evaluator and method for using the same
US5503162A (en) * 1992-04-21 1996-04-02 Board Of Regents, University Of Texas System Arthroscopic cartilage evaluator and method for using the same
US5373730A (en) * 1992-11-24 1994-12-20 N.K. Biotechnical Engineering Company Skin compliance measurement device
TW263421B (enExample) * 1993-07-07 1995-11-21 Sharp Kk
US5427116A (en) * 1993-07-13 1995-06-27 William Vanarthos Device for maintaining a desired load on a joint during observation under magnetic resonance imaging
DE4343612C2 (de) * 1993-12-16 1997-04-30 Uwe Dipl Ing Bluecher Vorrichtung zur Bestimmung der Elastizität von Materialien
US5402673A (en) * 1994-05-18 1995-04-04 James River Paper Company, Inc. System for testing firmness of a paper roll
US5701913A (en) * 1995-02-03 1997-12-30 University Technologies International Inc. Tissue softness probe
US5833634A (en) * 1995-11-09 1998-11-10 Uromed Corporation Tissue examination
WO1998008073A1 (en) * 1996-08-23 1998-02-26 Osteobiologics, Inc. Handheld materials tester
JP3951257B2 (ja) * 1996-11-08 2007-08-01 株式会社井元製作所 筋硬度計
US5989199A (en) * 1996-11-27 1999-11-23 Assurance Medical, Inc. Tissue examination
US6091981A (en) * 1997-09-16 2000-07-18 Assurance Medical Inc. Clinical tissue examination
US5916180A (en) * 1997-10-03 1999-06-29 Uromed Corporation Calibrating pressure sensors
US6063031A (en) * 1997-10-14 2000-05-16 Assurance Medical, Inc. Diagnosis and treatment of tissue with instruments
USD425980S (en) * 1997-10-20 2000-05-30 Assurance Medical, Inc. Hand-held tissue examination device
US6179790B1 (en) 1997-10-20 2001-01-30 Assurance Medical, Inc. Layer of material for use with tissue examination device
US6351549B1 (en) 1997-10-24 2002-02-26 Ultratouch Corporation Detection head for an apparatus for detecting very small breast anomalies
US5957867A (en) * 1997-10-28 1999-09-28 Alere Incorporated Method and device for detecting edema
US6013041A (en) * 1998-02-13 2000-01-11 Leathers; Kevin P. Apparatus and method for simulating therapeutic manipulation
US6068604A (en) * 1998-04-09 2000-05-30 Smith & Nephew, Inc. Cartilage indentor instrument
US6063044A (en) * 1999-04-20 2000-05-16 Leonard; Charles T. Apparatus for measuring muscle tone
AUPQ077899A0 (en) * 1999-06-04 1999-06-24 University Of Sydney, The A device for evaluating the dynamic mechanical properties of materials
US7244272B2 (en) 2000-12-19 2007-07-17 Nicast Ltd. Vascular prosthesis and method for production thereof
US20020084178A1 (en) * 2000-12-19 2002-07-04 Nicast Corporation Ltd. Method and apparatus for manufacturing polymer fiber shells via electrospinning
US20070031607A1 (en) * 2000-12-19 2007-02-08 Alexander Dubson Method and apparatus for coating medical implants
US20040030377A1 (en) * 2001-10-19 2004-02-12 Alexander Dubson Medicated polymer-coated stent assembly
EP1377420B1 (en) * 2001-03-20 2010-07-07 Nicast Ltd. Portable electrospinning device
US20040030672A1 (en) * 2001-08-01 2004-02-12 Garwin Jeffrey L Dynamic health metric reporting method and system
US6659967B1 (en) * 2001-10-19 2003-12-09 Ncse, Llc System and method for noninvasively evaluating a limb suspected of compartment syndrome
US7232415B2 (en) * 2001-10-19 2007-06-19 Ncse, Llc System and method for noninvasively evaluating a limb suspected of compartment syndrome
US7181978B2 (en) * 2003-11-14 2007-02-27 Concretec Ltd. Method, apparatus and system for forecasting strength of cementitious material
FR2863856B1 (fr) * 2003-12-18 2006-11-17 Univ Grenoble 1 Outil et procede de mesure de la raideur mecanique d'un milieu selon une direction determinee
US20080200975A1 (en) * 2004-01-06 2008-08-21 Nicast Ltd. Vascular Prosthesis with Anastomotic Member
US8425433B2 (en) * 2004-04-16 2013-04-23 University Of Massachusetts Device and method for quantifying edema
US8147428B2 (en) * 2004-04-16 2012-04-03 University Of Massachusetts Device and method for quantifying edema
JP2008535534A (ja) * 2005-02-17 2008-09-04 ナイキャスト リミテッド 膨張可能な医療装置
WO2007004993A1 (en) * 2005-06-30 2007-01-11 National University Of Singapore Apparatus and method for measuring in vivo biomechanical properties of skin
GR1005414B (el) * 2005-09-16 2007-01-31 Γκινης Χαριλαος Συσκευη για τη διεγχειρητικη μετρηση της σκληροτητας του ορχη
US7311676B2 (en) * 2005-09-23 2007-12-25 Park Sangdo Portable non-invasive device for measuring the hardness of muscle or muscle compartment
JP4922056B2 (ja) * 2007-05-01 2012-04-25 伊藤超短波株式会社 筋組織硬度計
US8596111B2 (en) * 2008-04-18 2013-12-03 Concordia University System for sensing and displaying softness and force
WO2010082356A1 (ja) * 2009-01-19 2010-07-22 株式会社エム・アイ・ラボ 測定装置および測定方法
US8011128B1 (en) * 2009-02-19 2011-09-06 Barbara Ann Johnston Apparatus and method of use for uniform muzzle loading
WO2011014511A1 (en) * 2009-07-27 2011-02-03 The Trustees Of The University Of Pennsylvania Device for measuring tissue stiffness
US9326703B2 (en) 2010-03-11 2016-05-03 Ortho-Neuro Technologies, Inc. Therapeutic manipulation device
WO2012055024A1 (en) 2010-10-26 2012-05-03 Valorbec Societe En Commandite System for sensing a mechanical property of a sample
US8876735B2 (en) * 2011-05-26 2014-11-04 Southern Taiwan University Apparatus and methods for identifying a tissue inside a living body
JP5775781B2 (ja) * 2011-09-30 2015-09-09 株式会社日立製作所 硬度計算システムおよび硬度計算方法
ES2944439T3 (es) * 2011-12-16 2023-06-21 Perimetrics Inc Sistema y procedimiento para la determinación de características estructurales de un objeto
DE102013206966A1 (de) * 2013-04-17 2014-10-23 Pohlig Gmbh Vorrichtung und Verfahren zur Messung der Kompressibilität eines biologischen Gewebes
GB2522233B (en) 2014-01-17 2020-06-17 Ds Smith Packaging Ltd Board testing apparatus
US20150272440A1 (en) * 2014-03-25 2015-10-01 Ruth Smith Tissue Tonometer and Associated Devices, Systems and Methods
US10674917B2 (en) * 2015-04-24 2020-06-09 Board Of Regents, The University Of Texas System Device for the mechanical detection of underlying tissues
CN105547880A (zh) * 2015-12-31 2016-05-04 广东科学技术职业学院 钣金强度快速检测装置及其检测方法
US20250176952A1 (en) * 2023-12-04 2025-06-05 Cervalia, Inc. Force mediated mechanical testing device for the characterization of soft tissues

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2839917A (en) * 1955-10-04 1958-06-24 Webster Instr Inc Hardness testing machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309916A (en) * 1963-11-18 1967-03-21 Ametek Inc Hardness tester

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2839917A (en) * 1955-10-04 1958-06-24 Webster Instr Inc Hardness testing machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DIN 53 505 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3223648A1 (de) * 1981-06-24 1983-01-20 Sumitomo Rubber Industries Ltd., Kobe, Hyogo Verfahren zum messen der haerte von gummi und kunststoffen sowie eine vorrichtung zur haertepruefung nach dem verfahren
DE19706744A1 (de) * 1997-02-20 1998-08-27 Sp Reifenwerke Gmbh Vorrichtung zur Messung viskoelastischer Eigenschaften von Körpern
DE19706744C2 (de) * 1997-02-20 2000-08-31 Dunlop Gmbh Vorrichtung zur Messung viskoelastischer Eigenschaften von Körpern
US6202496B1 (en) 1997-02-20 2001-03-20 Dunlop Gmbh Apparatus for the measurement of viscoelastic characteristics of bodies
DE19927644A1 (de) * 1999-06-17 2001-01-11 Bayerische Motoren Werke Ag Verfahren zur Ermittlung der Haptik von weichen Materialien und Vorrichtung zur Durchführung des Verfahrens
EP1061354A3 (de) * 1999-06-17 2007-03-28 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Ermittlung der Haptik von weichen Materialien und Vorrichtung zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
CH620998A5 (enExample) 1980-12-31
BE864542A (fr) 1978-09-04
GB1589706A (en) 1981-05-20
IT7867453A0 (it) 1978-03-03
US4159640A (en) 1979-07-03
JPS53122479A (en) 1978-10-25
DE2809227C2 (enExample) 1988-06-23
IT1203172B (it) 1989-02-15
FR2382688B1 (enExample) 1981-05-29
FR2382688A1 (fr) 1978-09-29
JPS6122774B2 (enExample) 1986-06-03
CA1093339A (fr) 1981-01-13

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