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DK94990D0 - PROCEDURE AND APPARATUS FOR INTRODUCTION-FREE MEASUREMENT OF AT LEAST ONE MECHANICAL PROPERTY OF BLOOD BIOLOGICAL TISSUE - Google Patents

PROCEDURE AND APPARATUS FOR INTRODUCTION-FREE MEASUREMENT OF AT LEAST ONE MECHANICAL PROPERTY OF BLOOD BIOLOGICAL TISSUE

Info

Publication number
DK94990D0
DK94990D0 DK94990A DK94990A DK94990D0 DK 94990 D0 DK94990 D0 DK 94990D0 DK 94990 A DK94990 A DK 94990A DK 94990 A DK94990 A DK 94990A DK 94990 D0 DK94990 D0 DK 94990D0
Authority
DK
Denmark
Prior art keywords
introduction
procedure
mechanical property
biological tissue
free measurement
Prior art date
Application number
DK94990A
Other languages
Danish (da)
Other versions
DK94990A (en
Inventor
Peter Bjerring
Lars Arendt-Nielsen
Original Assignee
Skintech Holdings Aps
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 Skintech Holdings Aps filed Critical Skintech Holdings Aps
Priority to DK94990A priority Critical patent/DK94990A/en
Publication of DK94990D0 publication Critical patent/DK94990D0/en
Priority to PCT/DK1991/000101 priority patent/WO1991016003A1/en
Priority to AU77548/91A priority patent/AU7754891A/en
Publication of DK94990A publication Critical patent/DK94990A/en

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
    • A61B5/6801—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
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6834—Means for maintaining contact with the body using vacuum
    • 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
    • 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
    • A61B5/0055—Detecting, measuring or recording by applying mechanical forces or stimuli by applying suction
    • 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
    • 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
    • G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
    • G01N3/38—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces generated by electromagnetic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/4833—Physical analysis of biological material of solid biological material, e.g. tissue samples, cell cultures
    • 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
    • G01N2203/003—Generation of the force
    • G01N2203/0042—Pneumatic or hydraulic means
    • G01N2203/0044—Pneumatic means
    • G01N2203/0046—Vacuum
    • 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)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Electromagnetism (AREA)
  • Dermatology (AREA)
  • Optics & Photonics (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
DK94990A 1990-04-17 1990-04-17 PROCEDURE AND APPARATUS FOR INTRODUCTION-FREE MEASUREMENT OF AT LEAST ONE MECHANICAL PROPERTY OF BLOOD BIOLOGICAL TISSUE DK94990A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DK94990A DK94990A (en) 1990-04-17 1990-04-17 PROCEDURE AND APPARATUS FOR INTRODUCTION-FREE MEASUREMENT OF AT LEAST ONE MECHANICAL PROPERTY OF BLOOD BIOLOGICAL TISSUE
PCT/DK1991/000101 WO1991016003A1 (en) 1990-04-17 1991-04-16 An apparatus for a penetration-free measurement of at least one mechanical property of soft biological tissue
AU77548/91A AU7754891A (en) 1990-04-17 1991-04-16 An apparatus for a penetration-free measurement of at least one mechanical property of soft biological tissue

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK94990A DK94990A (en) 1990-04-17 1990-04-17 PROCEDURE AND APPARATUS FOR INTRODUCTION-FREE MEASUREMENT OF AT LEAST ONE MECHANICAL PROPERTY OF BLOOD BIOLOGICAL TISSUE

Publications (2)

Publication Number Publication Date
DK94990D0 true DK94990D0 (en) 1990-04-17
DK94990A DK94990A (en) 1991-10-18

Family

ID=8099318

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94990A DK94990A (en) 1990-04-17 1990-04-17 PROCEDURE AND APPARATUS FOR INTRODUCTION-FREE MEASUREMENT OF AT LEAST ONE MECHANICAL PROPERTY OF BLOOD BIOLOGICAL TISSUE

Country Status (3)

Country Link
AU (1) AU7754891A (en)
DK (1) DK94990A (en)
WO (1) WO1991016003A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4229549A1 (en) * 1992-09-04 1994-03-10 Christoph Prof Dr Hartung Determination method for mechanical properties of biological tissue - using in situ measuring head applying dynamic twisting
DE19650992C2 (en) * 1996-11-26 1998-11-12 Machui Oliver Dipl Ing Fh Method and device for determining mechanical properties of elastic materials
WO1998031283A1 (en) * 1997-01-17 1998-07-23 Assurance Medical,Inc. Tissue examination
DE19706744C2 (en) 1997-02-20 2000-08-31 Dunlop Gmbh Device for measuring viscoelastic properties of bodies
DE19929578C2 (en) * 1999-06-21 2001-06-07 Universitaetsklinikum Charite Method and device for testing cartilage
US7530975B2 (en) 2002-09-06 2009-05-12 Massachusetts Institute Of Technology Measuring properties of an anatomical body
US7833189B2 (en) 2005-02-11 2010-11-16 Massachusetts Institute Of Technology Controlled needle-free transport
US8758271B2 (en) 2009-09-01 2014-06-24 Massachusetts Institute Of Technology Nonlinear system identification techniques and devices for discovering dynamic and static tissue properties
WO2011028716A1 (en) 2009-09-01 2011-03-10 Massachusetts Institute Of Technology Nonlinear system identification technique for testing the efficacy of skin care products
WO2011075545A1 (en) 2009-12-15 2011-06-23 Massachusetts Institute Of Technogy Lorentz-force actuated cleaning device
EE05601B2 (en) 2010-12-31 2015-06-15 As Myoton Device and method for simultaneous real-time measurement of parameters of state of mechanical stress, elasticity, dynamic stiffness, creepability and relaxation time of mechanical stress of soft biological tissue and a computer program product
FI126724B (en) * 2011-09-29 2017-04-28 Conexbird Oy container security
WO2013124750A1 (en) * 2012-02-21 2013-08-29 Koninklijke Philips N.V. Wearable measurement device for measuring a physiological parameter of a user
US20230233244A1 (en) * 2020-07-24 2023-07-27 Apyx Medical Corporation Devices, systems and methods for measuring tissue tightness and performing subdermal coagulation to increase tissue tightness
FR3118180A1 (en) * 2020-12-19 2022-06-24 Universite De Pau Et Des Pays De L'adour Device for measuring the mechanical properties of a skin sample
CN115500814B (en) * 2022-10-14 2025-01-28 复旦大学 An in vivo multi-dimensional stress-strain detection device for plantar soft tissue

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2382688A1 (en) * 1977-03-04 1978-09-29 Oreal HARDNESS MEASURING DEVICE
IL54277A0 (en) * 1978-03-14 1978-06-15 Yissum Res Dev Co Measurement of elasticity
JPS5849140A (en) * 1981-09-19 1983-03-23 株式会社東芝 Ultrasonic diagnostic apparatus
US4771792A (en) * 1985-02-19 1988-09-20 Seale Joseph B Non-invasive determination of mechanical characteristics in the body
US5006984A (en) * 1987-03-10 1991-04-09 Stanford University Bone/tissue analyzer and method

Also Published As

Publication number Publication date
WO1991016003A1 (en) 1991-10-31
AU7754891A (en) 1991-11-11
DK94990A (en) 1991-10-18

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment