DK0576217T3 - Ultralydsbaseret knogleanalyseapparat - Google Patents
Ultralydsbaseret knogleanalyseapparatInfo
- Publication number
- DK0576217T3 DK0576217T3 DK93304781T DK93304781T DK0576217T3 DK 0576217 T3 DK0576217 T3 DK 0576217T3 DK 93304781 T DK93304781 T DK 93304781T DK 93304781 T DK93304781 T DK 93304781T DK 0576217 T3 DK0576217 T3 DK 0576217T3
- Authority
- DK
- Denmark
- Prior art keywords
- body part
- contacting portion
- ultrasonic
- contact
- transducers
- 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
- A61B8/42—Details of probe positioning or probe attachment to the patient
- A61B8/4272—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue
- A61B8/4281—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue characterised by sound-transmitting media or devices for coupling the transducer to the tissue
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Acoustics & Sound (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Rheumatology (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Percussion Or Vibration Massage (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB929213220A GB9213220D0 (en) | 1992-06-22 | 1992-06-22 | Ultrasound bone analyser |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0576217T3 true DK0576217T3 (da) | 1999-07-05 |
Family
ID=10717518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK93304781T DK0576217T3 (da) | 1992-06-22 | 1993-06-18 | Ultralydsbaseret knogleanalyseapparat |
Country Status (6)
Country | Link |
---|---|
US (1) | US5452722A (da) |
EP (1) | EP0576217B1 (da) |
AT (1) | ATE172624T1 (da) |
DE (1) | DE69321772T2 (da) |
DK (1) | DK0576217T3 (da) |
GB (1) | GB9213220D0 (da) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6027449A (en) * | 1988-05-11 | 2000-02-22 | Lunar Corporation | Ultrasonometer employing distensible membranes |
US5840029A (en) * | 1988-05-11 | 1998-11-24 | Lunar Corporation | Imaging ultrasonic densitometer |
US5603325A (en) * | 1988-05-11 | 1997-02-18 | Lunar Corporation | Ultrasonic densitometer with width compensation |
US6277076B1 (en) | 1988-05-11 | 2001-08-21 | Lunar Corporation | Ultrasonic densitometer with pre-inflated fluid coupling membranes |
US5720290A (en) * | 1993-04-07 | 1998-02-24 | Metra Biosystems, Inc. | Apparatus and method for acoustic analysis of bone using optimized functions of spectral and temporal signal components |
JP2840040B2 (ja) * | 1994-12-22 | 1998-12-24 | アロカ株式会社 | 組織内音速測定方法 |
US6517487B1 (en) | 1995-03-01 | 2003-02-11 | Lunar Corporation | Ultrasonic densitometer with opposed single transducer and transducer array |
JP2909405B2 (ja) * | 1995-04-10 | 1999-06-23 | アロカ株式会社 | 骨評価装置 |
US6004272A (en) * | 1995-06-07 | 1999-12-21 | Hologic, Inc. | Ultrasonic bone testing apparatus with repeatable positioning and repeatable coupling |
US5755228A (en) * | 1995-06-07 | 1998-05-26 | Hologic, Inc. | Equipment and method for calibration and quality assurance of an ultrasonic bone anaylsis apparatus |
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 |
GB9517697D0 (en) * | 1995-08-30 | 1995-11-01 | Lilly Industries Ltd | Ultrasound bone analysers and methods for sensing body part |
US5730135A (en) * | 1995-09-12 | 1998-03-24 | Horiba, Ltd. | Ultrasonic bone diagnostic apparatus and method |
JP2878168B2 (ja) * | 1995-12-11 | 1999-04-05 | アロカ株式会社 | 骨評価装置 |
US5895357A (en) * | 1996-01-29 | 1999-04-20 | Aloka Co., Ltd. | Bone assessment apparatus |
US6022318A (en) * | 1996-02-26 | 2000-02-08 | Koblanski; John N. | Ultrasonic scanning apparatus |
US5785041A (en) * | 1996-03-26 | 1998-07-28 | Hologic Inc. | System for assessing bone characteristics |
IT1292288B1 (it) | 1997-04-24 | 1999-01-29 | Igea Srl | Dispositivo di misura ad ultrasuoni per la rilevazione della densita' e struttura ossea. |
EP1041929A1 (en) * | 1997-12-22 | 2000-10-11 | Klaus Vammen | A method and an apparatus for investigating material properties of bone using ultrasound |
US6077224A (en) * | 1998-03-23 | 2000-06-20 | Lang; Philipp | Methods and device for improving broadband ultrasonic attenuation and speed of sound measurements using anatomical landmarks |
AU3075999A (en) * | 1998-03-09 | 1999-09-27 | Philipp Lang | Methods and devices for improving broadband ultrasonic attenuation and speed of sound measurements |
US6013031A (en) * | 1998-03-09 | 2000-01-11 | Mendlein; John D. | Methods and devices for improving ultrasonic measurements using anatomic landmarks and soft tissue correction |
US6585649B1 (en) | 1998-05-02 | 2003-07-01 | John D. Mendlein | Methods and devices for improving ultrasonic measurements using multiple angle interrogation |
US6086533A (en) | 1998-06-12 | 2000-07-11 | Children's Medical Center Corporation | Non-invasive in vivo pressure measurement |
US6038465A (en) * | 1998-10-13 | 2000-03-14 | Agilent Technologies, Inc. | Telemedicine patient platform |
US6835178B1 (en) | 1999-06-23 | 2004-12-28 | Hologic, Inc. | Ultrasonic bone testing with copolymer transducers |
EP1418835A2 (en) * | 2001-07-24 | 2004-05-19 | Sunlight Medical, Ltd. | Method and apparatus for bone diagnosis |
WO2003009758A1 (en) * | 2001-07-24 | 2003-02-06 | Sunlight Medical, Ltd. | Bone age assessment using ultrasound |
EP1415596A1 (de) * | 2002-10-28 | 2004-05-06 | Ulrich André Baumann | Druckmesseinrichtung für ultraschallmessvorrichtungen |
US9615814B2 (en) * | 2006-12-13 | 2017-04-11 | Cyberlogic, Inc. | Ultrasonic bone assessment apparatus and method |
US8135179B2 (en) * | 2008-05-05 | 2012-03-13 | Biotronics, Inc. | Systems, methods and devices for use in assessing fat and muscle depth |
US8447075B2 (en) * | 2008-05-05 | 2013-05-21 | Biotronics, Inc. | Systems, methods and devices for using ultrasonic probe pressure information in assessing muscle tissue quality |
CA2723452C (en) * | 2008-05-05 | 2017-02-14 | Biotronics, Inc. | Systems, methods and devices for use in assessing carcass grading |
US8472675B2 (en) * | 2008-05-05 | 2013-06-25 | Biotronics, Inc. | Systems, methods and devices for use in filter-based assessment of carcass grading |
US20120238915A1 (en) * | 2011-03-16 | 2012-09-20 | Der-Yang Tien | Sound wave treatment platform and sound wave treatment method |
WO2014134188A1 (en) * | 2013-02-28 | 2014-09-04 | Rivanna Medical, LLC | Systems and methods for ultrasound imaging |
JP6129626B2 (ja) * | 2013-04-12 | 2017-05-17 | 古野電気株式会社 | 超音波骨診断装置 |
CN107260218B (zh) * | 2017-07-28 | 2020-08-07 | 合肥工业大学 | 一种超声骨密度仪探头移动装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3847141A (en) * | 1973-08-08 | 1974-11-12 | Nasa | Ultrasonic bone densitometer |
JPS529700A (en) * | 1975-07-15 | 1977-01-25 | Asahi Chem Ind Co Ltd | Manufacturing method of high purity caustic soda solution |
US4361154A (en) * | 1978-07-28 | 1982-11-30 | Massachusetts Institute Of Technology | Method for establishing, in vivo, bone strength |
US4237901A (en) * | 1978-08-30 | 1980-12-09 | Picker Corporation | Low and constant pressure transducer probe for ultrasonic diagnostic system |
US4476873A (en) * | 1982-09-03 | 1984-10-16 | Medtronic, Inc. | Ultrasound scanning system for skeletal imaging |
US4774959A (en) * | 1986-01-10 | 1988-10-04 | Walker Sonix A/S | Narrow band ultrasonic frequency attentuation bone measurement system |
US4913157A (en) * | 1986-06-03 | 1990-04-03 | Analog Devices, Inc. | Ultrasound method and apparatus for evaluating, in vivo, bone conditions |
EP0299906A3 (en) * | 1987-07-16 | 1990-06-13 | The University Of Melbourne | In-vivo bone quality measurement |
US4930511A (en) * | 1988-05-11 | 1990-06-05 | Lunar Radiation, Inc. | Ultrasonic densitometer device and method |
US5054490A (en) * | 1988-05-11 | 1991-10-08 | Lunar Corporation | Ultrasonic densitometer device and method |
US4926870A (en) * | 1988-08-30 | 1990-05-22 | Osteo-Technology, Inc. | Method and apparatus for ultrasonic analysis of bone strength in vivo |
US5014970A (en) * | 1990-05-31 | 1991-05-14 | Walker Magnetics Group, Inc. | Body member positioner |
US5134999A (en) * | 1991-05-22 | 1992-08-04 | Walker Magnetics Group, Inc. | Ultrasonic transducer assembly |
-
1992
- 1992-06-22 GB GB929213220A patent/GB9213220D0/en active Pending
-
1993
- 1993-06-18 DK DK93304781T patent/DK0576217T3/da active
- 1993-06-18 EP EP93304781A patent/EP0576217B1/en not_active Expired - Lifetime
- 1993-06-18 DE DE69321772T patent/DE69321772T2/de not_active Expired - Fee Related
- 1993-06-18 AT AT93304781T patent/ATE172624T1/de not_active IP Right Cessation
- 1993-06-22 US US08/080,920 patent/US5452722A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69321772T2 (de) | 1999-04-22 |
US5452722A (en) | 1995-09-26 |
EP0576217A1 (en) | 1993-12-29 |
DE69321772D1 (de) | 1998-12-03 |
GB9213220D0 (en) | 1992-08-05 |
ATE172624T1 (de) | 1998-11-15 |
EP0576217B1 (en) | 1998-10-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK0576217T3 (da) | Ultralydsbaseret knogleanalyseapparat | |
AU704278B2 (en) | Equipment and method for calibration and quality assurance of an ultrasonic bone analysis apparatus | |
US5269312A (en) | Pressure pulse wave transmitting sheet used with pressure pulse wave sensor | |
US6135964A (en) | Ultrasonic bone testing apparatus with repeatable positioning and repeatable coupling | |
KR900701248A (ko) | 구강 위생 측정장치 | |
WO2003007820A3 (en) | An ultrasonic transducer probe and a measurement device utilizing the same | |
Harries et al. | Measuring pressure under burns pressure garments using the Oxford Pressure Monitor | |
US4681098A (en) | System, apparatus and method for gathering physiological data | |
DE3871897D1 (de) | Unblutige ueberwachung des herzschlagvolumens. | |
US4416269A (en) | Apparatus for vibrating the ulna in vivo | |
FI943252A (fi) | Mittausväline relaksaatioasteen ilmaisemiseksi | |
DE69012751D1 (de) | Einrichtung zum Messen und Darstellen physiologischer Grössen der Blutströmung mittels Ultraschall-Echographie. | |
AU7256896A (en) | Apparatus and method for measuring an induced perturbation to determine a physical condition of the human arterial system | |
DE59104125D1 (de) | Gerät zur Ultraschallbehandlung bei Erkrankungen. | |
ATE42672T1 (de) | Geraet zur beobachtung von klinisch aufschlussreichen oberflaechenbewegungen bei lebewesen. | |
SE9400135D0 (sv) | Ryggbänk | |
EP0761169A3 (en) | Ultrasound bone analysers and methods for sensing body part | |
US6702764B2 (en) | Apparatus and methods for plethysmographic measurement of infant body composition | |
US5161543A (en) | Apparatus for monitoring stomach muscle condition | |
ATE148616T1 (de) | Blutdruckmessgerät | |
ES2086548T3 (es) | Dispositivo para medir la respiracion de una persona. | |
JP2006055528A (ja) | 生体内成分測定用プローブ支持具及び生体内成分測定用ヘッド装置 | |
GB2321704A (en) | Ultrasound device for measuring bone density | |
JPH0470901B2 (da) | ||
US20150216473A1 (en) | Portable quantification apparatus for assessing joint accessory movement |