SYSTEM AND METHOD FOR IMPLEMENTATION OF 4D TIME-ENERGY SUBTRACTION COMPUTED TOMOGRAPHY

Patent №

US 9,414,799

Granted

2016-08-16

Filed 2012

Owner

MISTRETTA MEDICAL, LLC

+1 more

Lab

—

AI components

vision

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

13554772

View graph

A method is disclosed for generating a time resolved series of time and energy subtracted 3D volume reconstructions, e.g., using a switched dual energy C-Arm type X-ray imaging system or a bi-plane type X-ray imaging system.

VisionA61B 6/504A61B 6/032A61B 6/4014A61B 6/4035A61B 6/405A61B 6/4441A61B 6/463A61B 6/464+11 more

Google Patents

AI classification

Vision0.99

AI hardware0.00

Machine learning0.00

Planning0.00

Evolutionary computation0.00

Natural language0.00

Knowledge representation0.00

Speech0.00

Ownership

MISTRETTA MEDICAL, LLC

assignment · 292350166

CMS MEDICAL, LLC

assignment · 292350228

Assignors

STROTHER, CHARLES M.

On an employer assignment, the assignors are typically the inventors.

From the same owner

SYSTEM AND METHOD FOR FOUR DIMENSIONAL ANGIOGRAPHY AND FLUOROSCOPYUS 8,963,919 · 2015 SYSTEM AND METHOD FOR FOUR DIMENSIONAL ANGIOGRAPHY AND FLUOROSCOPYUS 8,957,894 · 2015 SYSTEM AND METHOD FOR FILTRATION REDUCED EQUALIZED EXPOSURE COMPUTED TOMOGRAPHYUS 8,755,584 · 2014

Cites (12)

SYSTEM AND METHOD FOR FOUR DIMENSIONAL ANGIOGRAPHY AND FLUOROSCOPYUS 8,654,119 · 2014 SYSTEM AND METHOD OF TIME-RESOLVED, THREE-DIMENSIONAL ANGIOGRAPHYUS 8,643,642 · 2014 BLOOD FLOW DYNAMIC ANALYSIS APPARATUS, MAGNETIC RESONANCE IMAGING SYSTEM AND PROGRAMUS 8,285,360 · 2012 IMAGE PROCESSING DEVICE AND METHOD FOR BLOOD FLOW IMAGINGUS 8,009,885 · 2011 SIMULTANEOUS GENERATION OF DIFFERENT DATA SETS FROM A SINGLE ACQUISITION RUN AND DUAL RENDERING OF IMAGESUS 7,839,403 · 2010 SYSTEM FOR THE DETERMINATION OF VESSEL GEOMETRY AND FLOW CHARACTERISTICSUS 7,738,626 · 2010 METHOD FOR DETERMINING THE POSITION OF AN INSTRUMENT WITH AN X-RAY SYSTEMUS 7,590,442 · 2009 BACKPROJECTION RECONSTRUCTION METHOD FOR CT IMAGINGUS 7,545,901 · 2009 BLACK BLOOD ANGIOGRAPHY METHOD AND APPARATUSUS 7,020,314 · 2006 METHOD OF IMAGING THE BLOOD FLOW IN A VASCULAR TREEUS 6,823,204 · 2004 Method and device for catheter navigation in three-dimensional vascular tree exposuresUS 6,317,621 · 2001 METHOD AND APPARATUS FOR X-RAY IMAGE SUBTRACTIONUS 4,482,918 · 1984

Cited by (6)

C-ARM IMAGING SYSTEM AND METHODUS 11,490,872 · 2022 System and Method for Non-Invasive, Quantitative Measurements of Blood Flow Parameters in Vascular NetworksUS 10,463,334 · 2019 SYSTEMS AND METHODS FOR ULTRA LOW DOSE CT FLUOROSCOPYUS 10,433,797 · 2019 SYSTEMS AND METHODS FOR ULTRA LOW DOSE CT FLUOROSCOPYUS 10,413,256 · 2019 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND RECORDING MEDIUM

Related research

Sequential-Scanning Dual-Energy CT Imaging Using High Temporal Resolution Image Reconstruction and Error-Compensated Material Basis Image GenerationarXiv SIMULTANEOUS 3D X-RAY PTYCHO-TOMOGRAPHY WITH GRADIENT DESCENTSemantic Scholar A multienergy computed tomography method without image segmentation or prior knowledge of X-ray spectra or materialsSemantic Scholar A Virtual 4D CT ScannerOpenAlex DX2CT: Diffusion Model for 3D CT Reconstruction from Bi or Mono-planar 2D X-ray(s)arXiv

Full text

Google Patents