DK0576217T3 - Ultralydsbaseret knogleanalyseapparat - Google Patents

Ultralydsbaseret knogleanalyseapparat

Info

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
Application number
DK93304781T
Other languages
English (en)
Inventor
Christian Mcdonald Langton
Original Assignee
Mccue Plc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10717518&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0576217(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mccue Plc filed Critical Mccue Plc
Application granted granted Critical
Publication of DK0576217T3 publication Critical patent/DK0576217T3/da

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)
DK93304781T 1992-06-22 1993-06-18 Ultralydsbaseret knogleanalyseapparat DK0576217T3 (da)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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

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