JPS60253197A - Ｘ線診断装置 - Google Patents
Ｘ線診断装置Info
- Publication number
- JPS60253197A JPS60253197A JP59107420A JP10742084A JPS60253197A JP S60253197 A JPS60253197 A JP S60253197A JP 59107420 A JP59107420 A JP 59107420A JP 10742084 A JP10742084 A JP 10742084A JP S60253197 A JPS60253197 A JP S60253197A
- Authority
- JP
- Japan
- Prior art keywords
- image
- ray
- contrast medium
- contrast
- ultrasonic
- Prior art date
- 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.)
- Granted
Links
- 238000003745 diagnosis Methods 0.000 title claims description 6
- 239000002872 contrast media Substances 0.000 claims abstract description 34
- 210000004204 blood vessel Anatomy 0.000 claims abstract description 12
- 230000017531 blood circulation Effects 0.000 claims abstract description 8
- 238000003384 imaging method Methods 0.000 claims description 9
- 239000000523 sample Substances 0.000 claims description 7
- 238000002604 ultrasonography Methods 0.000 claims description 7
- 238000002592 echocardiography Methods 0.000 abstract description 5
- 238000002347 injection Methods 0.000 abstract description 5
- 239000007924 injection Substances 0.000 abstract description 5
- 238000007689 inspection Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 17
- 238000012545 processing Methods 0.000 description 17
- 230000003287 optical effect Effects 0.000 description 9
- 238000012937 correction Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 4
- 238000002594 fluoroscopy Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 208000003251 Pruritus Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002601 radiography Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000010979 ruby Substances 0.000 description 1
- 229910001750 ruby Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/54—Control of apparatus or devices for radiation diagnosis
- A61B6/541—Control of apparatus or devices for radiation diagnosis involving acquisition triggered by a physiological signal
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/48—Diagnostic techniques
- A61B6/481—Diagnostic techniques involving the use of contrast agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
- A61B6/504—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of blood vessels, e.g. by angiography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/48—Diagnostic techniques
- A61B8/481—Diagnostic techniques involving the use of contrast agents, e.g. microbubbles introduced into the bloodstream
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
- A61B6/507—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for determination of haemodynamic parameters, e.g. perfusion CT
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Public Health (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Animal Behavior & Ethology (AREA)
- Optics & Photonics (AREA)
- High Energy & Nuclear Physics (AREA)
- Physiology (AREA)
- Vascular Medicine (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Hematology (AREA)
- X-Ray Techniques (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59107420A JPS60253197A (ja) | 1984-05-29 | 1984-05-29 | Ｘ線診断装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59107420A JPS60253197A (ja) | 1984-05-29 | 1984-05-29 | Ｘ線診断装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60253197A true JPS60253197A (ja) | 1985-12-13 |
| JPH0531871B2 JPH0531871B2 (enrdf_load_stackoverflow) | 1993-05-13 |
Family
ID=14458692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59107420A Granted JPS60253197A (ja) | 1984-05-29 | 1984-05-29 | Ｘ線診断装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60253197A (enrdf_load_stackoverflow) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0558106U (ja) * | 1991-12-09 | 1993-08-03 | シーメンス アクチエンゲゼルシヤフト | 診断装置 |
| WO1997025923A3 (de) * | 1996-01-19 | 1997-08-28 | Schering Ag | Optimierung der kontrastmittelgabe bei bildgebenden diagnostischen verfahren |
| US7672710B2 (en) | 1994-09-21 | 2010-03-02 | Medrad, Inc. | Data communication and control for medical imaging systems |
| US8197437B2 (en) | 2004-11-16 | 2012-06-12 | Medrad, Inc. | Systems and methods of modeling pharmaceutical propagation in a patient |
| US8428694B2 (en) | 2007-07-17 | 2013-04-23 | Medrad, Inc. | Methods for determination of parameters for a procedure, for estimation of cardiopulmonary function and for fluid delivery |
| US9238099B2 (en) | 2004-11-24 | 2016-01-19 | Bayer Healthcare Llc | System and apparatus for modeling pressures generated during an injection procedure |
| US9302044B2 (en) | 2006-12-29 | 2016-04-05 | Bayer Healthcare Llc | Patient-based parameter generation systems for medical injection procedures |
| US9421330B2 (en) | 2008-11-03 | 2016-08-23 | Bayer Healthcare Llc | Mitigation of contrast-induced nephropathy |
| US9949704B2 (en) | 2012-05-14 | 2018-04-24 | Bayer Healthcare Llc | Systems and methods for determination of pharmaceutical fluid injection protocols based on x-ray tube voltage |
| US9959389B2 (en) | 2010-06-24 | 2018-05-01 | Bayer Healthcare Llc | Modeling of pharmaceutical propagation and parameter generation for injection protocols |
| US10898638B2 (en) | 2016-03-03 | 2021-01-26 | Bayer Healthcare Llc | System and method for improved fluid delivery in multi-fluid injector systems |
| US11141535B2 (en) | 2017-08-31 | 2021-10-12 | Bayer Healthcare Llc | Fluid path impedance assessment for improving fluid delivery performance |
| US11278853B2 (en) | 2013-03-13 | 2022-03-22 | Bayer Healthcare Llc | Method for controlling fluid accuracy and backflow compensation |
| US11478581B2 (en) | 2017-08-31 | 2022-10-25 | Bayer Healthcare Llc | Fluid injector system volume compensation system and method |
| US11598664B2 (en) | 2017-08-31 | 2023-03-07 | Bayer Healthcare Llc | Injector pressure calibration system and method |
| US11779702B2 (en) | 2017-08-31 | 2023-10-10 | Bayer Healthcare Llc | Method for dynamic pressure control in a fluid injector system |
| US11786652B2 (en) | 2017-08-31 | 2023-10-17 | Bayer Healthcare Llc | System and method for drive member position and fluid injector system mechanical calibration |
| US12208239B2 (en) | 2018-08-28 | 2025-01-28 | Bayer Healthcare Llc | Fluid injector system, method of preventing fluid backflow, and computer program product |
| US12251544B2 (en) | 2018-04-19 | 2025-03-18 | Bayer Healthcare Llc | System and method for air detection in fluid injector |
| US12263326B2 (en) | 2016-11-14 | 2025-04-01 | Bayer Healthcare Llc | Methods and systems for verifying the contents of a syringe used for medical fluid delivery |
-
1984
- 1984-05-29 JP JP59107420A patent/JPS60253197A/ja active Granted
Cited By (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0558106U (ja) * | 1991-12-09 | 1993-08-03 | シーメンス アクチエンゲゼルシヤフト | 診断装置 |
| US7672710B2 (en) | 1994-09-21 | 2010-03-02 | Medrad, Inc. | Data communication and control for medical imaging systems |
| US7937134B2 (en) | 1994-09-21 | 2011-05-03 | Medrad, Inc. | Systems for controlling injection and/or imaging procedures |
| US8055328B2 (en) | 1994-09-21 | 2011-11-08 | Medrad, Inc. | Interface unit for use with injectors and imaging systems and related devices |
| US8160679B2 (en) | 1994-09-21 | 2012-04-17 | Medrad, Inc. | Methods of coordinating an imaging procedure and an injection procedure |
| WO1997025923A3 (de) * | 1996-01-19 | 1997-08-28 | Schering Ag | Optimierung der kontrastmittelgabe bei bildgebenden diagnostischen verfahren |
| US9616166B2 (en) | 2004-11-16 | 2017-04-11 | Bayer Healthcare Llc | Systems and methods of determining injection protocols for diagnostic imaging procedures |
| US8197437B2 (en) | 2004-11-16 | 2012-06-12 | Medrad, Inc. | Systems and methods of modeling pharmaceutical propagation in a patient |
| US8295914B2 (en) | 2004-11-16 | 2012-10-23 | Medrad, Inc. | Systems and methods of determining patient transfer functions and modeling patient response to a pharmaceutical injection |
| US8346342B2 (en) | 2004-11-16 | 2013-01-01 | Medrad, Inc. | Systems and methods of determining patient physiological parameters from an imaging procedure |
| US9950107B2 (en) | 2004-11-24 | 2018-04-24 | Bayer Healthcare Llc | Systems and methods for managing workflow for injection procedures |
| US10166326B2 (en) | 2004-11-24 | 2019-01-01 | Bayer Healthcare Llc | Devices, systems and methods for determining parameters of one or more phases of an injection procedure |
| US9238099B2 (en) | 2004-11-24 | 2016-01-19 | Bayer Healthcare Llc | System and apparatus for modeling pressures generated during an injection procedure |
| US9302044B2 (en) | 2006-12-29 | 2016-04-05 | Bayer Healthcare Llc | Patient-based parameter generation systems for medical injection procedures |
| US10463782B2 (en) | 2006-12-29 | 2019-11-05 | Bayer Healthcare Llc | Patient-based parameter generation systems for medical injection procedures |
| US9008759B2 (en) | 2007-07-17 | 2015-04-14 | Bayer Medical Care Inc. | Devices and systems for determination of parameters for a procedure, for estimation of cardiopulmonary function and for fluid delivery |
| US8428694B2 (en) | 2007-07-17 | 2013-04-23 | Medrad, Inc. | Methods for determination of parameters for a procedure, for estimation of cardiopulmonary function and for fluid delivery |
| US9421330B2 (en) | 2008-11-03 | 2016-08-23 | Bayer Healthcare Llc | Mitigation of contrast-induced nephropathy |
| US9959389B2 (en) | 2010-06-24 | 2018-05-01 | Bayer Healthcare Llc | Modeling of pharmaceutical propagation and parameter generation for injection protocols |
| US11191501B2 (en) | 2012-05-14 | 2021-12-07 | Bayer Healthcare Llc | Systems and methods for determination of pharmaceutical fluid injection protocols based on x-ray tube voltage |
| US9949704B2 (en) | 2012-05-14 | 2018-04-24 | Bayer Healthcare Llc | Systems and methods for determination of pharmaceutical fluid injection protocols based on x-ray tube voltage |
| US11278853B2 (en) | 2013-03-13 | 2022-03-22 | Bayer Healthcare Llc | Method for controlling fluid accuracy and backflow compensation |
| US11672902B2 (en) | 2016-03-03 | 2023-06-13 | Bayer Healthcare Llc | System and method for improved fluid delivery in multi-fluid injector systems |
| US10898638B2 (en) | 2016-03-03 | 2021-01-26 | Bayer Healthcare Llc | System and method for improved fluid delivery in multi-fluid injector systems |
| US12263326B2 (en) | 2016-11-14 | 2025-04-01 | Bayer Healthcare Llc | Methods and systems for verifying the contents of a syringe used for medical fluid delivery |
| US11141535B2 (en) | 2017-08-31 | 2021-10-12 | Bayer Healthcare Llc | Fluid path impedance assessment for improving fluid delivery performance |
| US11478581B2 (en) | 2017-08-31 | 2022-10-25 | Bayer Healthcare Llc | Fluid injector system volume compensation system and method |
| US11598664B2 (en) | 2017-08-31 | 2023-03-07 | Bayer Healthcare Llc | Injector pressure calibration system and method |
| US11779702B2 (en) | 2017-08-31 | 2023-10-10 | Bayer Healthcare Llc | Method for dynamic pressure control in a fluid injector system |
| US11786652B2 (en) | 2017-08-31 | 2023-10-17 | Bayer Healthcare Llc | System and method for drive member position and fluid injector system mechanical calibration |
| US11826553B2 (en) | 2017-08-31 | 2023-11-28 | Bayer Healthcare Llc | Fluid path impedance assessment for improving fluid delivery performance |
| US12214155B2 (en) | 2017-08-31 | 2025-02-04 | Bayer Healthcare Llc | Fluid injector system volume compensation system and method |
| US12251544B2 (en) | 2018-04-19 | 2025-03-18 | Bayer Healthcare Llc | System and method for air detection in fluid injector |
| US12208239B2 (en) | 2018-08-28 | 2025-01-28 | Bayer Healthcare Llc | Fluid injector system, method of preventing fluid backflow, and computer program product |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0531871B2 (enrdf_load_stackoverflow) | 1993-05-13 |
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