FI20085206A - Menetelmä ja laite luun tiheyden mittaamista varten - Google Patents
Menetelmä ja laite luun tiheyden mittaamista varten Download PDFInfo
- Publication number
- FI20085206A FI20085206A FI20085206A FI20085206A FI20085206A FI 20085206 A FI20085206 A FI 20085206A FI 20085206 A FI20085206 A FI 20085206A FI 20085206 A FI20085206 A FI 20085206A FI 20085206 A FI20085206 A FI 20085206A
- Authority
- FI
- Finland
- Prior art keywords
- bone density
- measuring bone
- measuring
- density
- bone
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0875—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of bone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H5/00—Measuring propagation velocity of ultrasonic, sonic or infrasonic waves, e.g. of pressure waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/07—Analysing solids by measuring propagation velocity or propagation time of acoustic waves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
- A61B2560/0242—Operational features adapted to measure environmental factors, e.g. temperature, pollution
- A61B2560/0247—Operational features adapted to measure environmental factors, e.g. temperature, pollution for compensation or correction of the measured physiological value
- A61B2560/0252—Operational features adapted to measure environmental factors, e.g. temperature, pollution for compensation or correction of the measured physiological value using ambient temperature
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/58—Testing, adjusting or calibrating the diagnostic device
- A61B8/587—Calibration phantoms
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Rheumatology (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Chemical & Material Sciences (AREA)
- Acoustics & Sound (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20085206A FI124644B (fi) | 2008-03-05 | 2008-03-05 | Menetelmä ja laite luun tiheyden mittaamista varten |
ES09716872.8T ES2643183T3 (es) | 2008-03-05 | 2009-02-17 | Un método y un dispositivo para medir la densidad de un hueso |
PCT/FI2009/050126 WO2009109695A1 (en) | 2008-03-05 | 2009-02-17 | A method and a device for measuring density of a bone |
EP09716872.8A EP2252206B1 (en) | 2008-03-05 | 2009-02-17 | A method and a device for measuring density of a bone |
US12/920,685 US9801610B2 (en) | 2008-03-05 | 2009-02-17 | Method and device for measuring density of a bone |
CN200980105378.5A CN101969846B (zh) | 2008-03-05 | 2009-02-17 | 测量骨密度的装置和方法 |
JP2010549168A JP5592275B2 (ja) | 2008-03-05 | 2009-02-17 | 骨密度測定のための装置および方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20085206 | 2008-03-05 | ||
FI20085206A FI124644B (fi) | 2008-03-05 | 2008-03-05 | Menetelmä ja laite luun tiheyden mittaamista varten |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20085206A0 FI20085206A0 (fi) | 2008-03-05 |
FI20085206A true FI20085206A (fi) | 2009-09-06 |
FI124644B FI124644B (fi) | 2014-11-28 |
Family
ID=39269502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20085206A FI124644B (fi) | 2008-03-05 | 2008-03-05 | Menetelmä ja laite luun tiheyden mittaamista varten |
Country Status (7)
Country | Link |
---|---|
US (1) | US9801610B2 (fi) |
EP (1) | EP2252206B1 (fi) |
JP (1) | JP5592275B2 (fi) |
CN (1) | CN101969846B (fi) |
ES (1) | ES2643183T3 (fi) |
FI (1) | FI124644B (fi) |
WO (1) | WO2009109695A1 (fi) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011039708A2 (en) | 2009-10-02 | 2011-04-07 | Koninklijke Philips Electronics N.V. | Signal transmission through a medium |
CN105534549B (zh) * | 2016-03-01 | 2019-01-08 | 南京澳思泰生物科技有限公司 | 一种超声骨密度仪探头位置监测***及其监测方法 |
KR101840349B1 (ko) | 2016-11-15 | 2018-03-21 | 강원대학교산학협력단 | 초음파 합주파수 성분을 이용한 골밀도 예측 장치 및 방법 |
CN106691513B (zh) * | 2016-11-22 | 2019-09-24 | 北京百思声创科技有限公司 | 超声波骨密度测量仪 |
CN109009227A (zh) * | 2018-07-25 | 2018-12-18 | 芜湖圣美孚科技有限公司 | 一种骨密度测量仪 |
CN110211699A (zh) * | 2019-06-12 | 2019-09-06 | 湖南智超医疗科技有限公司 | 一种骨质疏松智能筛查*** |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL94616A (en) | 1990-06-04 | 1994-06-24 | Medicano Systems Ltd | Apparatus and method for calculating the mechanical properties of a solid |
CA2076137A1 (en) * | 1992-08-13 | 1994-02-14 | Edward Kantorovich | Apparatus for determining the mechanical properties of a solid |
US5396891A (en) * | 1993-04-07 | 1995-03-14 | Osteo Sciences Corporation | System and method for external acoustic bone velocity measurement |
JP2840040B2 (ja) * | 1994-12-22 | 1998-12-24 | アロカ株式会社 | 組織内音速測定方法 |
US5755228A (en) | 1995-06-07 | 1998-05-26 | Hologic, Inc. | Equipment and method for calibration and quality assurance of an ultrasonic bone anaylsis apparatus |
IL116701A0 (en) * | 1995-10-04 | 1996-10-16 | Sunlight Ultrasound Technologi | Ultrasonic device for determining bone characteristics |
US7112173B1 (en) * | 1998-03-03 | 2006-09-26 | Sunlight Medical Ltd. | Determination of acoustic velocity in bone |
EP1060367B1 (en) * | 1998-03-03 | 2003-09-24 | Sunlight Medical, Ltd. | Determination of acoustic velocity in bone |
JP2003527144A (ja) * | 1998-10-26 | 2003-09-16 | メドソン リミテッド | 骨組織の超音波評価 |
WO2000028316A1 (en) * | 1998-11-08 | 2000-05-18 | Sunlight Medical, Ltd. | Bone velocity determination |
FR2839876A1 (fr) | 2002-05-27 | 2003-11-28 | Centre Nat Rech Scient | Procede, sonde et appareil pour caracteriser par voie ultrasonore un milieu d'etude, en particulier la couche corticale d'un os |
FR2839877B1 (fr) * | 2002-05-27 | 2005-04-08 | Centre Nat Rech Scient | Procede, sonde et appareil pour evaluer de maniere non-invasive une duree de parcours ou une vitesse d'ultra-sons le long d'une interface, notamment osseuse |
JP4022589B2 (ja) * | 2002-07-02 | 2007-12-19 | 株式会社酒井鉄工所 | 表面sh波による音弾性応力測定方法及び測定用センサ |
JP2005253827A (ja) | 2004-03-15 | 2005-09-22 | Fuji Photo Film Co Ltd | 超音波撮像方法及び装置 |
JP4745871B2 (ja) * | 2005-03-17 | 2011-08-10 | 古野電気株式会社 | 超音波組織評価装置及び超音波組織評価方法 |
US20100160784A1 (en) * | 2007-06-01 | 2010-06-24 | Koninklijke Philips Electronics N.V. | Wireless Ultrasound Probe With Audible Indicator |
-
2008
- 2008-03-05 FI FI20085206A patent/FI124644B/fi active IP Right Grant
-
2009
- 2009-02-17 ES ES09716872.8T patent/ES2643183T3/es active Active
- 2009-02-17 CN CN200980105378.5A patent/CN101969846B/zh active Active
- 2009-02-17 JP JP2010549168A patent/JP5592275B2/ja active Active
- 2009-02-17 WO PCT/FI2009/050126 patent/WO2009109695A1/en active Application Filing
- 2009-02-17 US US12/920,685 patent/US9801610B2/en active Active
- 2009-02-17 EP EP09716872.8A patent/EP2252206B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2252206A4 (en) | 2011-08-31 |
CN101969846B (zh) | 2014-06-18 |
ES2643183T3 (es) | 2017-11-21 |
CN101969846A (zh) | 2011-02-09 |
EP2252206A1 (en) | 2010-11-24 |
FI124644B (fi) | 2014-11-28 |
FI20085206A0 (fi) | 2008-03-05 |
US9801610B2 (en) | 2017-10-31 |
WO2009109695A1 (en) | 2009-09-11 |
JP2011512976A (ja) | 2011-04-28 |
EP2252206B1 (en) | 2017-08-16 |
JP5592275B2 (ja) | 2014-09-17 |
US20110009747A1 (en) | 2011-01-13 |
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Legal Events
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PC | Transfer of assignment of patent |
Owner name: OSCARE MEDICAL OY |
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FG | Patent granted |
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