USRE34511E - Method of radiologically scanning the spine for measuring bone density - Google Patents
Method of radiologically scanning the spine for measuring bone density Download PDFInfo
- Publication number
- USRE34511E USRE34511E US07/843,512 US84351292A USRE34511E US RE34511 E USRE34511 E US RE34511E US 84351292 A US84351292 A US 84351292A US RE34511 E USRE34511 E US RE34511E
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- US
- United States
- Prior art keywords
- scanning
- bone density
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- angle
- iadd
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- 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.)
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/50—Clinical applications
- A61B6/505—Clinical applications involving diagnosis of bone
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
- G01T1/164—Scintigraphy
- G01T1/166—Scintigraphy involving relative movement between detector and subject
Abstract
Description
Claims (29)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/843,512 USRE34511E (en) | 1987-05-15 | 1992-02-28 | Method of radiologically scanning the spine for measuring bone density |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5072687A | 1987-05-15 | 1987-05-15 | |
US07/391,387 US4986273A (en) | 1989-08-07 | 1989-08-07 | Method of radiologically scanning the spine for measuring bone density |
US07/843,512 USRE34511E (en) | 1987-05-15 | 1992-02-28 | Method of radiologically scanning the spine for measuring bone density |
Related Parent Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US5072687A Continuation | 1987-05-15 | 1987-05-15 | |
US07/391,387 Reissue US4986273A (en) | 1987-05-15 | 1989-08-07 | Method of radiologically scanning the spine for measuring bone density |
Publications (1)
Publication Number | Publication Date |
---|---|
USRE34511E true USRE34511E (en) | 1994-01-18 |
Family
ID=27367818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/843,512 Expired - Lifetime USRE34511E (en) | 1987-05-15 | 1992-02-28 | Method of radiologically scanning the spine for measuring bone density |
Country Status (1)
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US (1) | USRE34511E (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5762608A (en) * | 1987-05-15 | 1998-06-09 | Hologic, Inc. | Scanning x-ray imaging system with rotating c-arm |
WO2001030635A1 (en) * | 1999-10-26 | 2001-05-03 | John Galando | Improved motorized support for imaging means and methods of manufacture and use thereof |
WO2001043639A1 (en) | 1999-12-16 | 2001-06-21 | Haarman Innovation Management Bvba | Determination of at least one material in an object |
US6282258B1 (en) | 1997-02-03 | 2001-08-28 | Hologic, Inc. | Method of assessing bone characteristics using digital 2-dimensional x-ray detector |
US20030002089A1 (en) * | 2001-05-04 | 2003-01-02 | Vadnais Timothy W. | Automated scanning system and method |
US20030215120A1 (en) * | 2002-05-15 | 2003-11-20 | Renuka Uppaluri | Computer aided diagnosis of an image set |
US20040077088A1 (en) * | 2000-11-08 | 2004-04-22 | Charles Jr Harry K. | Techniques for deriving tissue structure from multiple projection dual-energy x-ray absorptiometry |
US20100135458A1 (en) * | 2003-07-18 | 2010-06-03 | Neeraj Agrawal | X-Ray Apparatus for Bone Density Assessment and Monitoring |
US20100284515A1 (en) * | 2009-05-08 | 2010-11-11 | Neeraj Agrawal | Apparatus for Bone Density Assessment and Monitoring |
US9044186B2 (en) | 2012-06-25 | 2015-06-02 | George W. Ma | Portable dual-energy radiographic X-ray perihpheral bone density and imaging systems and methods |
Citations (19)
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DE2238706A1 (en) * | 1972-08-05 | 1974-02-07 | Koch & Sterzel Kg | ROUND TUBE TRIPOD WITH A C-BOW |
US3803417A (en) * | 1971-05-13 | 1974-04-09 | Philips Corp | X-ray apparatus for heart catheterization and other procedures |
DE2412161A1 (en) * | 1973-03-16 | 1974-09-19 | Koch & Sterzel Kg | ARRANGEMENT FOR DETERMINING THE CALCIUM CONTENT OF BONE |
US3944830A (en) * | 1973-05-11 | 1976-03-16 | Aktiebolaget Atomenergi | Method of and an apparatus for examining a sample or a material by measuring the absorption of γ- or x-ray radiation |
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US4275305A (en) * | 1976-09-13 | 1981-06-23 | General Electric Company | Tomographic scanning apparatus with ionization detector means |
US4358856A (en) * | 1980-10-31 | 1982-11-09 | General Electric Company | Multiaxial x-ray apparatus |
US4365343A (en) * | 1980-11-04 | 1982-12-21 | Xre Corporation | Counterweighted X-ray tube |
US4590378A (en) * | 1984-06-04 | 1986-05-20 | Siemens Gammasonics, Inc. | Counterbalanced radiation detection device |
WO1986007531A1 (en) * | 1985-06-19 | 1986-12-31 | Osteon Incorporated | Densitometer for scanning os calcis for predicting osteoporosis |
US4649560A (en) * | 1984-01-30 | 1987-03-10 | John K. Grady | Digital X-ray stand |
US4715057A (en) * | 1985-05-06 | 1987-12-22 | Siemens Aktiengesellschaft | X-ray apparatus with spring weight compensation |
US4716581A (en) * | 1984-04-09 | 1987-12-29 | Siemens Aktiengesellschaft | X-ray examination apparatus |
US4811373A (en) * | 1986-07-14 | 1989-03-07 | Hologic, Inc. | Bone densitometer |
US4829549A (en) * | 1985-06-19 | 1989-05-09 | Vogel John M | Densitometer for scanning os calcis for predicting osteoporosis |
US4947414A (en) * | 1986-07-14 | 1990-08-07 | Hologic, Inc. | Bone densitometer |
WO1990010859A1 (en) * | 1989-03-07 | 1990-09-20 | Hologic, Inc. | Apparatus and method for analysis using x-rays |
-
1992
- 1992-02-28 US US07/843,512 patent/USRE34511E/en not_active Expired - Lifetime
Patent Citations (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3803417A (en) * | 1971-05-13 | 1974-04-09 | Philips Corp | X-ray apparatus for heart catheterization and other procedures |
DE2238706A1 (en) * | 1972-08-05 | 1974-02-07 | Koch & Sterzel Kg | ROUND TUBE TRIPOD WITH A C-BOW |
DE2412161A1 (en) * | 1973-03-16 | 1974-09-19 | Koch & Sterzel Kg | ARRANGEMENT FOR DETERMINING THE CALCIUM CONTENT OF BONE |
US3944830A (en) * | 1973-05-11 | 1976-03-16 | Aktiebolaget Atomenergi | Method of and an apparatus for examining a sample or a material by measuring the absorption of γ- or x-ray radiation |
US3988585A (en) * | 1974-06-11 | 1976-10-26 | Medical Data Systems Corporation | Three-dimensional rectilinear scanner |
US4144457A (en) * | 1976-04-05 | 1979-03-13 | Albert Richard D | Tomographic X-ray scanning system |
US4275305A (en) * | 1976-09-13 | 1981-06-23 | General Electric Company | Tomographic scanning apparatus with ionization detector means |
US4255664A (en) * | 1979-03-23 | 1981-03-10 | Picker Corporation | Split filter CT |
US4358856A (en) * | 1980-10-31 | 1982-11-09 | General Electric Company | Multiaxial x-ray apparatus |
US4365343A (en) * | 1980-11-04 | 1982-12-21 | Xre Corporation | Counterweighted X-ray tube |
US4649560A (en) * | 1984-01-30 | 1987-03-10 | John K. Grady | Digital X-ray stand |
US4716581A (en) * | 1984-04-09 | 1987-12-29 | Siemens Aktiengesellschaft | X-ray examination apparatus |
US4590378A (en) * | 1984-06-04 | 1986-05-20 | Siemens Gammasonics, Inc. | Counterbalanced radiation detection device |
US4715057A (en) * | 1985-05-06 | 1987-12-22 | Siemens Aktiengesellschaft | X-ray apparatus with spring weight compensation |
WO1986007531A1 (en) * | 1985-06-19 | 1986-12-31 | Osteon Incorporated | Densitometer for scanning os calcis for predicting osteoporosis |
US4829549A (en) * | 1985-06-19 | 1989-05-09 | Vogel John M | Densitometer for scanning os calcis for predicting osteoporosis |
US4811373A (en) * | 1986-07-14 | 1989-03-07 | Hologic, Inc. | Bone densitometer |
US4947414A (en) * | 1986-07-14 | 1990-08-07 | Hologic, Inc. | Bone densitometer |
WO1990010859A1 (en) * | 1989-03-07 | 1990-09-20 | Hologic, Inc. | Apparatus and method for analysis using x-rays |
Non-Patent Citations (33)
Title |
---|
"A New Dimension in Dual-Photon Absorptiometry", Brochure from Novo Diagnostic Systems for BMC-LAB 23. |
"DPA Gaining Strength in Bone Scanning Debate", Diagnostic Imaging, Jun. 1986, pp 102-108. |
A New Dimension in Dual Photon Absorptiometry , Brochure from Novo Diagnostic Systems for BMC LAB 23. * |
Bone Densitometry Asserts Clinical Role In Osteopenia Despite Lack of Reimbursement, The Journal of Nuclear Medicine, vol. 28, No. 3, Mar. 1987. * |
Brochure, "Osteotek, Bone Densitometry", Medical & Scientific Enterprises, Inc., Publisher. |
Brochure, Osteotek, Bone Densitometry , Medical & Scientific Enterprises, Inc., Publisher. * |
Cullum, I. D., et al "X-ray dual-photon absorptiometry": a new method for the measurement of bone density, The British Journal of Radiology, 62, 587-592, 1989. |
Cullum, I. D., et al X ray dual photon absorptiometry : a new method for the measurement of bone density, The British Journal of Radiology, 62, 587 592, 1989. * |
DPA Gaining Strength in Bone Scanning Debate , Diagnostic Imaging, Jun. 1986, pp 102 108. * |
Genant, H., "Assessing osteoporosis: CT's quantitative advantage", Diagnostic Imaging, Aug. 1985. |
Genant, H., Assessing osteoporosis: CT s quantitative advantage , Diagnostic Imaging, Aug. 1985. * |
Le Floch Prigent P., Biometrie Du Rachis Lombaire Par La Scanographie , pp. 113 126. * |
Le Floch-Prigent P., "Biometrie Du Rachis Lombaire Par La Scanographie", pp. 113-126. |
Leblanc, A. D. et al., "Precision of Regional Bone Mineral Measurements Obtained from Total-Body Scans", Journal of Nuclear Medicine; 1990, 31:43-45. |
Leblanc, A. D. et al., Precision of Regional Bone Mineral Measurements Obtained from Total Body Scans , Journal of Nuclear Medicine; 1990, 31:43 45. * |
Lunar Radiation Corporation s User Manual for Lunar DP3 Dual Photon Scanner (undated). * |
Lunar Radiation Corporation's User Manual for Lunar DP3 Dual Photon Scanner (undated). |
Mazess, R. B. et al., "Spine and Femur Density using dual-photon absorptiometry in US white women", Bone and Mineral Elsevier, 2(1987) 211-219. |
Mazess, R. B. et al., Spine and Femur Density using dual photon absorptiometry in US white women , Bone and Mineral Elsevier, 2(1987) 211 219. * |
Norland Corporation advertising brochure for Osteostatus System, Aug., 1986. * |
Opinion of densitometry improves, but doubts about screening linger, Diagnostic Imaging Jun. 1987. * |
Rutt, B K et al., "High Speed, High-Precision Dual Photon Absorptiometry", UCSF Physics Research Laboratories, pp. G1-G13, Jun. 1985. |
Rutt, B K et al., High Speed, High Precision Dual Photon Absorptiometry , UCSF Physics Research Laboratories, pp. G1 G13, Jun. 1985. * |
Sartoris, D. J., "Trabecular Bone Density in the Proximal Femur: Quantitative CT Assessment", Radiology 1986; 160:707-712. |
Sartoris, D. J., Trabecular Bone Density in the Proximal Femur: Quantitative CT Assessment , Radiology 1986; 160:707 712. * |
Shaura, K., "Usefulness of Quantitative computed Tomography For Measurement Of Vertebral Bone Mineral ensity In Osteoporosis", Kobe University, School of Medicine Third Division, Department of Medicine, Japan, pp. 253-259. |
Shaura, K., Usefulness of Quantitative computed Tomography For Measurement Of Vertebral Bone Mineral ensity In Osteoporosis , Kobe University, School of Medicine Third Division, Department of Medicine, Japan, pp. 253 259. * |
Wahner, H. W., "Comparison of Dual-Energy X-Ray Absorptiometry and Dual Photon Absorptiometry for Bone Mineral Measurements of the Lumbar Spine", Mayo Clinic Proc., 63:1075-1084, 1988. |
Wahner, H. W., Comparison of Dual Energy X Ray Absorptiometry and Dual Photon Absorptiometry for Bone Mineral Measurements of the Lumbar Spine , Mayo Clinic Proc., 63:1075 1084, 1988. * |
Wahner, H., "Technical Aspects and Clinical Interpretation of Bone Mineral Measurements", Public Health Reports Supplement, Sep./Oct., pp. 27-30. |
Wahner, H., Technical Aspects and Clinical Interpretation of Bone Mineral Measurements , Public Health Reports Supplement, Sep./Oct., pp. 27 30. * |
Weissberger, M. A. et al., "Computed Tomography Scanning for the Measurement of Bone Mineral in the Human Spine", Journal of Computer Assisted Tomography 2:253-262, Jul. 1978. |
Weissberger, M. A. et al., Computed Tomography Scanning for the Measurement of Bone Mineral in the Human Spine , Journal of Computer Assisted Tomography 2:253 262, Jul. 1978. * |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5762608A (en) * | 1987-05-15 | 1998-06-09 | Hologic, Inc. | Scanning x-ray imaging system with rotating c-arm |
US6282258B1 (en) | 1997-02-03 | 2001-08-28 | Hologic, Inc. | Method of assessing bone characteristics using digital 2-dimensional x-ray detector |
US6374937B1 (en) * | 1998-05-29 | 2002-04-23 | John Galando | Motorized support for imaging means and methods of manufacture and use thereof |
WO2001030635A1 (en) * | 1999-10-26 | 2001-05-03 | John Galando | Improved motorized support for imaging means and methods of manufacture and use thereof |
WO2001043639A1 (en) | 1999-12-16 | 2001-06-21 | Haarman Innovation Management Bvba | Determination of at least one material in an object |
NL1013865C2 (en) | 1999-12-16 | 2001-06-21 | Haarman Innovation Man Bvba | Method for determining at least one material in an object, and devices for its implementation. |
US20040077088A1 (en) * | 2000-11-08 | 2004-04-22 | Charles Jr Harry K. | Techniques for deriving tissue structure from multiple projection dual-energy x-ray absorptiometry |
US6816564B2 (en) * | 2000-11-08 | 2004-11-09 | The Johns Hopkins University | Techniques for deriving tissue structure from multiple projection dual-energy x-ray absorptiometry |
US20030002089A1 (en) * | 2001-05-04 | 2003-01-02 | Vadnais Timothy W. | Automated scanning system and method |
US7349130B2 (en) * | 2001-05-04 | 2008-03-25 | Geodigm Corporation | Automated scanning system and method |
US20030215120A1 (en) * | 2002-05-15 | 2003-11-20 | Renuka Uppaluri | Computer aided diagnosis of an image set |
US7295691B2 (en) | 2002-05-15 | 2007-11-13 | Ge Medical Systems Global Technology Company, Llc | Computer aided diagnosis of an image set |
US20080031507A1 (en) * | 2002-11-26 | 2008-02-07 | General Electric Company | System and method for computer aided detection and diagnosis from multiple energy images |
US7796795B2 (en) | 2002-11-26 | 2010-09-14 | General Electric Co. | System and method for computer aided detection and diagnosis from multiple energy images |
US20100135458A1 (en) * | 2003-07-18 | 2010-06-03 | Neeraj Agrawal | X-Ray Apparatus for Bone Density Assessment and Monitoring |
US20100284515A1 (en) * | 2009-05-08 | 2010-11-11 | Neeraj Agrawal | Apparatus for Bone Density Assessment and Monitoring |
US8085898B2 (en) | 2009-05-08 | 2011-12-27 | Osteometer Meditech, Inc. | Apparatus for bone density assessment and monitoring |
US9044186B2 (en) | 2012-06-25 | 2015-06-02 | George W. Ma | Portable dual-energy radiographic X-ray perihpheral bone density and imaging systems and methods |
US9211100B2 (en) | 2012-06-25 | 2015-12-15 | George W. Ma | Portable radiographic X-ray peripheral bone density and imaging systems and methods |
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