CA2607146C - Procedes et instruments d'evaluation d'un risque de fracture de l'os - Google Patents

Procedes et instruments d'evaluation d'un risque de fracture de l'os Download PDF

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Publication number
CA2607146C
CA2607146C CA2607146A CA2607146A CA2607146C CA 2607146 C CA2607146 C CA 2607146C CA 2607146 A CA2607146 A CA 2607146A CA 2607146 A CA2607146 A CA 2607146A CA 2607146 C CA2607146 C CA 2607146C
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CA
Canada
Prior art keywords
bone
test probe
probe
diagnostic instrument
force
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 - Lifetime
Application number
CA2607146A
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English (en)
Other versions
CA2607146A1 (fr
Inventor
Paul Hansma
Douglas Rehn
Georg Fantner
Patricia Turner
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.)
University of California San Diego UCSD
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University of California San Diego UCSD
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Filing date
Publication date
Application filed by University of California San Diego UCSD filed Critical University of California San Diego UCSD
Publication of CA2607146A1 publication Critical patent/CA2607146A1/fr
Application granted granted Critical
Publication of CA2607146C publication Critical patent/CA2607146C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/0233—Pointed or sharp biopsy instruments
    • A61B10/025—Pointed or sharp biopsy instruments for taking bone, bone marrow or cartilage samples
    • 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
    • A61B5/4504—Bones
    • 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
    • A61B5/6848—Needles
    • 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
    • A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
    • A61B5/4504—Bones
    • A61B5/4509—Bone density determination
    • 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
    • G01N2203/0001—Type of application of the stress
    • G01N2203/0003—Steady
    • 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
    • G01N2203/0014—Type of force applied
    • G01N2203/0016—Tensile or compressive
    • G01N2203/0019—Compressive
    • 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
    • G01N2203/006—Crack, flaws, fracture or rupture
    • G01N2203/0062—Crack or flaws
    • G01N2203/0064—Initiation of crack
    • 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
    • G01N2203/0076—Hardness, compressibility or resistance to crushing
    • G01N2203/0078—Hardness, compressibility or resistance to crushing using indentation
    • G01N2203/0082—Indentation characteristics measured during load
    • 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)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rheumatology (AREA)
  • Immunology (AREA)
  • Biophysics (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)

Abstract

L'invention concerne des procédés et des instruments d'évaluation de l'os, par exemple un risque de fracture de l'os, chez un sujet à travers la peau duquel une sonde d'essai est insérée de façon à aller au contact de l'os mis à l'épreuve pour déterminer la résistance de ce dernier à une fracture microscopique. Le risque de fracture osseuse macroscopique est évalué par mesure de la résistance de l'os aux fractures microscopiques causées par la sonde d'essai. Les fractures microscopiques sont si petites que les risques qu'elles entraînent sont négligeables. L'instrument peut également être utile pour caractériser d'autres matières, notamment lorsqu'il est nécessaire de pénétrer une couche pour atteindre la matière à caractériser.
CA2607146A 2005-05-05 2006-05-03 Procedes et instruments d'evaluation d'un risque de fracture de l'os Expired - Lifetime CA2607146C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US67883005P 2005-05-05 2005-05-05
US60/678,830 2005-05-05
PCT/US2006/017035 WO2006121737A2 (fr) 2005-05-05 2006-05-03 Procedes et instruments d'evaluation d'un risque de fracture de l'os

Publications (2)

Publication Number Publication Date
CA2607146A1 CA2607146A1 (fr) 2006-11-16
CA2607146C true CA2607146C (fr) 2015-07-14

Family

ID=37397087

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2607146A Expired - Lifetime CA2607146C (fr) 2005-05-05 2006-05-03 Procedes et instruments d'evaluation d'un risque de fracture de l'os

Country Status (6)

Country Link
EP (1) EP1885272A4 (fr)
JP (1) JP4918086B2 (fr)
CN (1) CN101166464B (fr)
AU (1) AU2006244518A1 (fr)
CA (1) CA2607146C (fr)
WO (1) WO2006121737A2 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010523974A (ja) * 2007-04-03 2010-07-15 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア 材料試験のための改良された方法及び機器
WO2009025779A1 (fr) * 2007-08-20 2009-02-26 The Regents Of The University Of California Procédés et instruments pour mesurer des propriétés mécaniques de tissu
JP2013521978A (ja) * 2010-03-23 2013-06-13 ガイシンガー クリニック 骨の機械的一体性を決定するための診断デバイス
WO2012015592A2 (fr) 2010-07-28 2012-02-02 The Regents Of The University Of California Procédé et dispositif pour creux de point de référence sans sonde de référence
US9149291B2 (en) * 2012-06-11 2015-10-06 Tenex Health, Inc. Systems and methods for tissue treatment
US11406415B2 (en) 2012-06-11 2022-08-09 Tenex Health, Inc. Systems and methods for tissue treatment
US9925068B2 (en) 2014-05-30 2018-03-27 Treace Medical Concepts, Inc. Bone harvester and bone marrow removal system and method
US9962181B2 (en) 2014-09-02 2018-05-08 Tenex Health, Inc. Subcutaneous wound debridement
EP3345569B2 (fr) * 2015-07-20 2022-11-23 W & H Dentalwerk Bürmoos GmbH Dispositif médical, notamment dentaire, destiné à l'évaluation de la qualité d'un os
CN105054937A (zh) * 2015-08-12 2015-11-18 温州经济技术开发区滨海志杰机电产品设计工作室 四边斜槽滑珠缩放碳化硅医学游标
JP6924984B2 (ja) * 2017-03-28 2021-08-25 帝人メディカルテクノロジー株式会社 骨硬度測定器
IT201700057559A1 (it) * 2017-05-26 2018-11-26 European Mft Of Expanded Polystyrene Dispositivo e metodo per la caratterizzazione delle proprietà meccaniche di materiali espansi, in particolare del polistirene, o polistirolo, espanso.
CN109008953B (zh) * 2018-05-24 2021-07-30 中孚医疗（深圳）有限公司 骨机械性能测量方法
CN109717875B (zh) * 2019-02-25 2021-06-01 无锡市第二人民医院 一种体检数据自动采集装置
WO2021072546A1 (fr) * 2019-10-17 2021-04-22 University Of Ottawa Dispositif de mesure de force

Family Cites Families (15)

* 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
US5503162A (en) * 1992-04-21 1996-04-02 Board Of Regents, University Of Texas System Arthroscopic cartilage evaluator and method for using the same
JPH06237933A (ja) * 1993-02-19 1994-08-30 Noritoshi Nakabachi 特性計測装置
JPH08182681A (ja) * 1994-12-28 1996-07-16 A & D Co Ltd 骨強度測定装置
US5701913A (en) * 1995-02-03 1997-12-30 University Technologies International Inc. Tissue softness probe
US5656017A (en) * 1995-06-09 1997-08-12 Activator Methods, Inc. Apparatus for determining the dynamic biomechanical characteristics of a musculoskeletal structure and for treatment of musculoskeletal disorders
JP3151153B2 (ja) * 1995-09-20 2001-04-03 定夫 尾股 周波数偏差検出回路及びそれを利用した測定器
WO1998008073A1 (fr) * 1996-08-23 1998-02-26 Osteobiologics, Inc. Dispositif d'essai de materiaux tenu a la main
JP3951257B2 (ja) * 1996-11-08 2007-08-01 株式会社井元製作所 筋硬度計
JPH11104087A (ja) * 1997-10-02 1999-04-20 Sekisui Chem Co Ltd 骨振動数測定方法
JPH11128181A (ja) * 1997-11-04 1999-05-18 Sekisui Chem Co Ltd 骨強度評価方法
JPH11137526A (ja) * 1997-11-11 1999-05-25 Sekisui Chem Co Ltd 骨強度測定方法
JPH11169352A (ja) * 1997-12-12 1999-06-29 Japan Science & Technology Corp 骨強度の測定方法および測定装置
US6068604A (en) * 1998-04-09 2000-05-30 Smith & Nephew, Inc. Cartilage indentor instrument
DE10018769A1 (de) * 2000-04-15 2001-10-31 Tuhh Tech Gmbh Verfahren und Vorrichtung zur intraoperativen Bestimmung der Knochenqualität

Also Published As

Publication number Publication date
CN101166464A (zh) 2008-04-23
CA2607146A1 (fr) 2006-11-16
WO2006121737A2 (fr) 2006-11-16
AU2006244518A1 (en) 2006-11-16
EP1885272A2 (fr) 2008-02-13
CN101166464B (zh) 2010-12-01
JP2008539884A (ja) 2008-11-20
EP1885272A4 (fr) 2009-05-27
JP4918086B2 (ja) 2012-04-18
WO2006121737A3 (fr) 2008-01-03

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