FI20085207A0 - Kalibroitava menetelmä ja laite luun tiheyden mittaamista varten - Google Patents
Kalibroitava menetelmä ja laite luun tiheyden mittaamista vartenInfo
- Publication number
- FI20085207A0 FI20085207A0 FI20085207A FI20085207A FI20085207A0 FI 20085207 A0 FI20085207 A0 FI 20085207A0 FI 20085207 A FI20085207 A FI 20085207A FI 20085207 A FI20085207 A FI 20085207A FI 20085207 A0 FI20085207 A0 FI 20085207A0
- Authority
- FI
- Finland
- Prior art keywords
- calibratable
- bone density
- measuring bone
- measuring
- density
- 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
-
- 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
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Rheumatology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Acoustics & Sound (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20085207A FI124645B (fi) | 2008-03-05 | 2008-03-05 | Kalibroitava menetelmä ja laite luun tiheyden mittaamista varten |
PCT/FI2009/050127 WO2009109696A1 (en) | 2008-03-05 | 2009-02-17 | A calibration method and a device to be calibrated for measuring density of a bone |
EP09717373A EP2252207A4 (en) | 2008-03-05 | 2009-02-17 | CALIBRATION METHOD AND CALIBRATION DEVICE FOR MEASURING THE BONE DENSITY |
US12/920,672 US9420993B2 (en) | 2008-03-05 | 2009-02-17 | Calibration method and device to be calibrated for measuring density of a bone |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20085207 | 2008-03-05 | ||
FI20085207A FI124645B (fi) | 2008-03-05 | 2008-03-05 | Kalibroitava menetelmä ja laite luun tiheyden mittaamista varten |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20085207A0 true FI20085207A0 (fi) | 2008-03-05 |
FI20085207A FI20085207A (fi) | 2009-09-06 |
FI124645B FI124645B (fi) | 2014-11-28 |
Family
ID=39269503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20085207A FI124645B (fi) | 2008-03-05 | 2008-03-05 | Kalibroitava menetelmä ja laite luun tiheyden mittaamista varten |
Country Status (4)
Country | Link |
---|---|
US (1) | US9420993B2 (fi) |
EP (1) | EP2252207A4 (fi) |
FI (1) | FI124645B (fi) |
WO (1) | WO2009109696A1 (fi) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20130020054A (ko) * | 2011-08-18 | 2013-02-27 | 삼성전자주식회사 | 초음파 영상 생성 방법 및 그 초음파 시스템 |
US10474728B2 (en) * | 2012-03-21 | 2019-11-12 | Oath Inc. | Seamless browsing between devices |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2076137A1 (en) | 1992-08-13 | 1994-02-14 | Edward Kantorovich | Apparatus for determining the mechanical properties of a solid |
JP2840040B2 (ja) * | 1994-12-22 | 1998-12-24 | アロカ株式会社 | 組織内音速測定方法 |
US6352512B1 (en) | 1995-06-07 | 2002-03-05 | Hologic, Inc. | Bone analysis apparatus and method for calibration and quality assurance of an ultrasonic bone analysis apparatus |
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 |
EP1452138A3 (en) | 1996-09-27 | 2004-10-06 | Quidel Corporation | Calibration method for an ultrasound densitometer |
US7112173B1 (en) * | 1998-03-03 | 2006-09-26 | Sunlight Medical Ltd. | Determination of acoustic velocity in bone |
CA2322628A1 (en) | 1998-03-03 | 1999-09-10 | Sunlight Medical, Ltd. | Determination of acoustic velocity in bone |
US6322507B1 (en) * | 1998-10-26 | 2001-11-27 | Medson Ltd. | Ultrasonic apparatus and method for evaluation of bone tissue |
WO2000028316A1 (en) * | 1998-11-08 | 2000-05-18 | Sunlight Medical, Ltd. | Bone velocity determination |
WO2000028900A1 (en) | 1998-11-17 | 2000-05-25 | Metra Biosystems, Inc. | Test object geometry for ultrasound transmission calibration |
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 |
CN101677807A (zh) * | 2007-06-01 | 2010-03-24 | 皇家飞利浦电子股份有限公司 | 具有可听指示器的无线超声探头 |
-
2008
- 2008-03-05 FI FI20085207A patent/FI124645B/fi active IP Right Grant
-
2009
- 2009-02-17 WO PCT/FI2009/050127 patent/WO2009109696A1/en active Application Filing
- 2009-02-17 US US12/920,672 patent/US9420993B2/en active Active
- 2009-02-17 EP EP09717373A patent/EP2252207A4/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
FI124645B (fi) | 2014-11-28 |
FI20085207A (fi) | 2009-09-06 |
EP2252207A4 (en) | 2011-11-09 |
WO2009109696A1 (en) | 2009-09-11 |
US9420993B2 (en) | 2016-08-23 |
EP2252207A1 (en) | 2010-11-24 |
US20110021910A1 (en) | 2011-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Transfer of assignment of patent |
Owner name: OSCARE MEDICAL OY |
|
FG | Patent granted |
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