Computed radiography - PowerPoint PPT Presentation


Evolution of Digital Radiography in Medical Imaging

Explore the evolution of digital radiography in medical imaging, from the invention of CMOS in 1963 to the development of Gadolinium-based flat-panel detectors in 1997. Learn about the advantages and challenges of digital imaging technology and its impact on the field of radiography.

0 views • 102 slides


Chest Imaging Interpretation for Tuberculosis Screening

Chest imaging plays a crucial role in screening for pulmonary tuberculosis (TB). This activity, led by Dana Kissner from Wayne State University Detroit Tuberculosis Clinic, focuses on interpreting chest imaging results to aid in the diagnosis and management of TB cases. The content includes informat

3 views • 22 slides



Role of High-Resolution Computed Tomography in Fibrosing Interstitial Lung Diseases

HRCT plays a crucial role in diagnosing and monitoring fibrosing interstitial lung diseases (ILDs). It helps identify abnormalities not visible on X-rays, leading to early, accurate diagnoses and potentially avoiding invasive procedures. HRCT assists in distinguishing specific ILDs based on radiogra

1 views • 25 slides


Advancing Non-Destructive Testing: The APAC Industrial Computed Radiography

According to BIS Research, the Asia-Pacific Industrial Computed Radiography Market is estimated to reach $19.30 million by 2033 at a growth rate of CAGR 3.49% during the forecast period 2023-2033.

1 views • 3 slides


Radiographic Imaging Methods of the Respiratory System

Radiographic imaging plays a crucial role in the evaluation and diagnosis of thoraco-mediastino-pleuro-pulmonary conditions. Techniques like radioscopy, digital radiography, computer tomography, magnetic resonance imaging, conventional pulmonary angiography, and hybrid imaging methods offer detailed

10 views • 21 slides


Procedure for Quantifying Interlaminar Damage in Refractory Composites Using Micro-X-Ray CT

This study presents a method to quantify interlaminar damage in refractory composites through in-situ micro-X-ray computed tomography. The procedure aims to capture the progressive failure in ASTM-sized specimens, providing empirical data for improving simulations of composite materials. Various spe

6 views • 19 slides


SALIVARY GLAND IMAGING

Salivary gland imaging plays a crucial role in diagnosing and monitoring diseases of the major salivary glands, including the parotid, submandibular, and sublingual glands. Different imaging techniques such as computed tomography, MRI, and ultrasound are used to visualize these glands and aid in dif

1 views • 12 slides


Unveiling the Insights of the Computed Tomography Market Globally | BIS Research

According to BIS Research, the Global Computed Tomography Market is projected to reach $10.21 billion by 2033 from $6.17 billion in 2023, growing at a CAGR of 5.22% during the forecast period 2024-2033.

2 views • 3 slides


Understanding Fluoroscopy in Veterinary Radiology

Fluoroscopy is a dynamic radiographic examination primarily managed by radiologists, with radiographers assisting in routine post-fluoroscopic radiography. The equipment involved includes X-ray tubes, C-arms, and image intensification tubes, which play crucial roles in enhancing image brightness and

0 views • 51 slides


Meticulous Research® Releases Comprehensive Report on Digital X-ray Systems Market

Digital X-ray Systems Market by Product (Fixed [Ceiling, Floor], Portable, Detectors, Software & Services) Technology (Computed, Direct) Application (Orthopedic & Trauma, Breast, Chest & Lung) End User (Hospital, Imaging Center) - Global Forecast to 2030\n

1 views • 4 slides


Understanding Digital Radiography in Modern Healthcare

Digital radiography revolutionizes imaging by capturing, displaying, and storing radiographic images digitally, offering benefits such as dose reduction, image manipulation, and electronic transfer. While there are advantages like environmentally friendliness, it also comes with challenges like high

0 views • 25 slides


Advanced Imaging Technologies in Healthcare

Explore the world of digital imaging equipment including computed tomography (CT) scanners and magnetic resonance imaging (MRI) machines. Discover how these technologies work, their uses in medical diagnosis, and important facts to consider. Learn about the risks associated with CT scans and the ben

0 views • 59 slides


Computation of Machine Hour Rate: Understanding MHR and Overhead Rates

Computation of Machine Hour Rate (MHR) involves determining the overhead cost of running a machine for one hour. The process includes dividing overheads into fixed and variable categories, calculating fixed overhead hourly rates, computing variable overhead rates, and summing up both for the final M

4 views • 18 slides


Understanding Subbasin Characteristics in HEC-HMS

Subbasin characteristics play a crucial role in hydrological modeling within HEC-HMS. Before computing these characteristics, the basin model must have georeferenced subbasins in the GIS. Various parameters such as basin slope, relief, elongation ratio, drainage density, and flowpath lengths and slo

0 views • 13 slides


Localization Techniques in Dental Radiography: Enhancing Depth Perception

Dental radiographs, though two-dimensional, can be limited in depicting depth and bucco-lingual relationships. Localization techniques like the right angle and tube-shift methods are used to accurately locate objects such as foreign bodies, impacted or unerupted teeth, and salivary stones within the

0 views • 12 slides


Understanding Basic Statistics in Research and Evidence-Based Practice

Basic statistics play a crucial role in research and evidence-based practice. Descriptive statistics help summarize data, while inferential statistics make inferences about populations based on samples. Various types of statistics like hypothesis testing, correlation, confidence intervals, and signi

3 views • 15 slides


Understanding Contrast Radiography in Veterinary Surgery and Radiology

Contrast radiography is a crucial technique in veterinary medicine that involves using contrast media to enhance visualization of organs and lesions. Different types of contrast media, positive and negative, are used to alter tissue radio density for better demarcation. Barium and iodine compounds a

0 views • 14 slides


Kennel Cough: Contagious Canine Respiratory Disease Overview

Kennel Cough, known as Canine Infectious Tracheobronchitis, is a highly contagious respiratory disease affecting dogs, characterized by acute tracheobronchitis and a paroxysmal cough lasting several days. It is caused by various infectious agents, including Canine Parainfluenza Virus and Bordetella

0 views • 12 slides


The Art of Orthopaedic Surgery: A Comprehensive Guide

Orthopaedic surgery involves intricate planning, precise execution, and specialized equipment to restore function to the body. From preoperative assessments to intraoperative techniques like radiography and magnification, this field aims to enhance mobility and quality of life. The use of tourniquet

0 views • 22 slides


Understanding Grid Types in Imaging Technology

Explore different types of grids used in imaging technology such as Parallel, Crossed, Focused, and Moving Grid (Potter-Bucky). Learn about their advantages, disadvantages, and specific applications in radiography. The visual representations and detailed descriptions provide insights into how these

0 views • 11 slides


Understanding Filtration in Radiography

Filtration is a crucial process in radiography that involves eliminating undesirable low-energy photons to enhance image quality and reduce radiation dose to patients. This process involves using filters made of materials like aluminum to selectively absorb photons. Measurement of filtration is expr

0 views • 63 slides


Radiography Program Information at WVNCC: Overview and Application Process

WVNCC Radiography Program offers an A.A.S. Degree in Radiography at its Wheeling Campus. The program is accredited by JRCERT and boasts 12 diverse Clinical Education Sites. Learn about the selective application process, interview pointers, conditional acceptance criteria, and potential career opport

0 views • 8 slides


Understanding Radiographic Faults and Artefacts in Veterinary Imaging

Learn about radiographic faults and artefacts in veterinary radiography, including technical errors like motion artefacts, dark radiographs, gray non-contrast images, and light radiographs, as well as processing errors such as dark spots and white spots on radiographs. Discover the causes of these e

0 views • 12 slides


Understanding the Diabetic Foot: Stages, Assessment, and Management

Explore the natural history of the diabetic foot, from initial stages to potential complications like ulcers and infections. Learn about the assessment of ulcerated feet, including identifying signs of infection and necrosis. Discover the role of radiography and microbiological control in managing d

0 views • 51 slides


Development of Proton Computed Tomography Apparatus by INFN (RDH-WP3)

The Proton Computed Tomography Apparatus, developed by the INFN (RDH-WP3) collaboration, consists of two pCT systems for high-energy tomography. Various tests and analyses have been conducted, with plans for further testing in 2016. The system utilizes Algebraic Reconstruction Techniques and silicon

0 views • 36 slides


Compact Muon Radiography System for Investigation of Nuclear Reactor Fuel Status

A seminar presentation at LAL on May 23, 2013, discussed a compact muon radiography system designed for investigating the status of nuclear reactor fuel. The system, developed by researchers from the University of Tsukuba, involved the use of trackers with scintillators and muon detectors at various

0 views • 56 slides


Overview of Radiography and Ultrasound Imaging Techniques

This content provides a comprehensive overview of conventional radiography, digital radiography, and ultrasound imaging techniques. It covers equipment details, safety issues, advantages vs. limitations, as well as the interpretation, magnification, and integration capabilities of these imaging moda

0 views • 28 slides


Radiography Randolph Community College Fall 2021 Admission Information Session

Learn about the admission process for the Radiography program at Randolph Community College for Fall 2021. Complete general admission requirements, provide necessary documents, and attend information sessions. Submit required forms and maintain a minimum GPA. Get all details for Phase I and Phase II

0 views • 18 slides


Diagnostic Methods for Gastrointestinal Diseases: A Comprehensive Overview

Explore various diagnostic methods for gastrointestinal diseases, including laboratory investigations, abdominal ultrasound features, and radiology techniques. Learn about the significance of different tests such as ESR, blood count, liver tests, and abdominal ultrasound in diagnosing conditions aff

0 views • 40 slides


Understanding Image Processing Artifacts in Radiography

An oblique ankle radiograph of a patient showed a dark spear-shaped artifact extending from the leg to the foot, which was identified as an image processing error due to a black border imaging algorithm issue. The presence of metal in the leg caused the algorithm to fail, resulting in the artifact.

0 views • 4 slides


Radiographic Infection Control in Dental Clinics

In dental radiology clinics, infection control is crucial to prevent cross-contamination and disease transmission among patients and staff. Key steps include applying standard precautions, wearing personal protective equipment, disinfecting equipment, and preventing contamination of processing equip

0 views • 16 slides


Utility of Lung Ultrasonography in Pediatric Pneumonia Diagnosis

Pneumonia, a leading cause of pediatric mortality globally, presents diagnostic challenges as history and physical exams may not reliably differentiate viral lung infections from bacterial pneumonia. This study explores the feasibility and safety of substituting lung ultrasonography (LUS) for chest

0 views • 21 slides


Comprehensive Overview of Radiology in Pediatric Dentistry at Semmelweis University Budapest

Radiology plays a crucial role in diagnosing and treating diseases within the body, especially in pediatric dentistry at Semmelweis University Budapest. From the historical evolution of radiography to the modern radiologic diagnostic imaging techniques used in dentistry, this department utilizes a r

1 views • 40 slides


Casting Inspection Methods and Techniques

Various methods such as visual inspection, sound test, impact test, pressure test, radiography, and magnetic particle testing are used for inspecting castings to detect defects like blow holes, cracks, mismatches, and discontinuities. Each method serves a specific purpose in evaluating the quality o

0 views • 15 slides


Challenges and Solutions in Periapical Radiography Techniques

Placement difficulties in periapical radiography can arise due to edentulous ridges and endodontic procedures. Solutions include using the parallel technique and accurate root canal measurements.

0 views • 21 slides


Understanding Dose Efficiency in Computed Tomography Imaging

The physicist conducted testing on a computed tomography scanner to analyze the tube output and dose efficiency at various mAs settings. The shift in dose efficiency between 500 and 600 mAs is due to the use of different focal spots and collimator adjustments. When the collimator accommodates the la

0 views • 6 slides


Radiation Protection in Diagnostic Radiography: Patient and Technologist Safety

Effective communication, immobilization, beam-limiting devices, beam filtration, gonadal shielding, exposure factors, IR combinations, good processing techniques, and reducing repeat radiographs are crucial for minimizing patient exposure during radiographic procedures. Equipment design features for

0 views • 49 slides


Computed Tomography Market Demand, Outlook and Forecast 2024-2033 | BIS Research

The global computed tomography market is projected to reach $10.21 billion by 2033 from $6.17 billion in 2023, growing at a CAGR of 5.22% during the forecast period 2024-2033.\n\nRead Report Overview: \/\/bisresearch.com\/industry-report\/computed-to

1 views • 3 slides


Industrial Computed Radiography Market

The global industrial computed radiography market is estimated to reach $68.8 million in 2033 from $59.1 million in 2022, at a growth rate of 1.49% during the forecast period 2023-2033.\n\nRead Report Overview: \/\/bisresearch.com\/industry-report\/i

1 views • 3 slides


Future of Digital Radiography- A Clearer Picture

AI and Machine Learning are revolutionizing digital radiography, enabling faster image analysis and early disease detection.

3 views • 9 slides