radiation safety in hospitals ppt


The Center of Disease Control's definition of ALARA basically means to avoid it if . Radiation emitted during fluoroscopic procedures is responsible for the greatest radiation dose for medical staff. Necessary authority and leadership support to: Monitor/verify compliance with established radiation safety practices (monitoring oversight) Heating, Ventilation, and Air Conditioning. General building safety. With our new mobile-friendly radiation training presentation, you can now complete your radiation training anytime, anywhere. Tools are now available to monitor patient dose online or quickly after the procedure These tools allow the radiologists and medical physicists to improve patient follow up Dose management for patients with repeated exposures is of great importance for radiation protection purposes help with risk analysis and locating irradiated skin 7. Fertility Considerations: A number of epidemiological studies have been done on populations of both men and women who were exposed to radiation doses at or below the occupational limit (5,000 millirem/yr). Radiation safety in Diagnostic Radiology The radiation safety of patient : . Annual Refresher Training. Shielding Alpha Particles Stopped by a sheet of paper (Inverse square law) Double the distance from the source; dose-rate falls to the original value. So these CMS Radiology and Nuclear Medicine standards address the issue that ionizing radiation can cause cancer and that radiology services are not . PowerPoint Presentation Patient Safety in Radiation Oncology William R. Hendee, PhD Distinguished Professor Radiology, Radiation Oncology, Biophysics, Institute for Health & Society Medical College of Wisconsin Professor of Biomedical Engineering Marquette University Adjunct Professor Electrical Engineering University of Wisconsin-Milwaukee Radiation Safety Office Internal Exposure Internal exposure is from radioactive materials that have been taken into the body. 1. Organization and Administration Document the delegation and responsibility for each aspect of the radiation program and provisions for ensuring enforcement of radiation safety policies and procedures. General Radiation Safety (Radioactive Material Safety) X-Ray Safety. 3.2.1 The ICRP system of radiological protection . This means that the room may be left with radioactive contamination after the patient leaves. the Campus Radiation Safety Committee. Use of standard procedure and imaging parameter. Cancer also leads to ~ 20-30 per cent cumulative mortality. Use normal mode, when ever possible, Magnification modes increase exposure. d. 2. Radiation Awareness Training. (B) A lead mobile x-ray barrier of 0.5- or 1.0-mm lead equivalent provides protection from scattered radiation. conferencepanel (2) - This program will cover the entire CMS radiology and nuclear medicine standards that hospitals must adhere to. Increased public and professional awareness of the side effects of radiation now require a comprehensive . Training of operator. Preventive Radiological Nuclear Detection (PRND): to detect, locate and identify radioactive material outside of regulatory control; this is a government role. 2. Depending on your role, you may need to review advanced modules that are more specific to your work. In a. 3.2 BASIC PRINCIPLES OF RADIATION PROTECTION . Objective: To introduce the concepts and methods of radiation safety design for a patient's room in a (131)I treatment ward and a system of radioactive waste water management in hospital. STRUCTURE Radiation protection and safety objectives and considerations are presented in Fire-safety management problems, deficiencies and failures. 28. Control Measures by Laser Classification (ANSI Z136.1-2007) Class Procedural & Administrative Controls Training Medical Surveillance LSO This training will teach you about the basic radiation hazards you may encounter in the hospital. Non-ionizing radiation is essential to life, but excessive exposures will cause tissue damage. Stand next to the source of radiation (the patient in fluoroscopy) as little as possible. Radiation Safety Ofcer (RSO) * Develops and oversees treatment protocols for patients with usual radiation safety risks. Keep X-ray Tube at least 12 inches away from body part being imaged, this reduced exposure to patient. This means that the room may be left with radioactive contamination after the patient leaves. . EP 25: Designates an individual to serve as radiation safety officer responsible of making certain that radiologic services are provided in accordance with law, regulation, and organizational policy. Laser Safety Training. exposure is subject to the first two principles only . . * Provides specic advice for patients with unusual safety risks. The hand and foot radiation monitors in the hallway must be used to check your hands and feet for contamination every time you leave your child's room. Larger radiation doses may be considered by the Radiation Safety Committee where research subjects have limited life expectancy (two years or less) and the applicant adequately justifies the procedure and the importance of the anticipated scientific contribution. 2 Patient Risks? _____ Patient Name . Cs-137 Irradiator Training. These include: The selection of the x-ray machine The use of technique factors that result in low patient exposure The use of fast films and screen/film combinations Planning for . This training will teach you about the basic radiation hazards you may encounter in the hospital. This is due to pulsed screening that reduces exposure dose. Halve the distance from the source; dose-rate increase to 4 times the original value. lPatient Questions? What you learn will give you the information to perform your work safely and to protect you from unnecessary radiation exposure. Radiation exposure follows the inverse square law: Move twice as far, the radiation is reduced by a factor of 4. Rare instances of radiation therapy errors resulting in severe injuries have been documented. Non-Ionizing Radiation Safety MRI SAFETY Remember that the magnet is always "on". Keep Image Intensifier (II) close to body being imaged, reduces dose and improves image quality. A Radiation Health Physicist may bridge the responsibilities between RSOs and Treatment Prescription and Current medical practice uses radiotherapy in about 1/2 of newly diagnosed cancer cases. Justification of the practice.

Radiation Safety Office is your resource for radiation protection information. Here you can explore HQ Radiation Safety Powerpoint transparent illustrations, icons and clipart Polish your personal project or design with these Radiation Safety Powerpoint transparent PNG Explore our website to learn more about our mission, our services, and how we maintain safety on our campuses Initially, have the student create a 'paper .

If the monitor detects contamination, an audio . Useful conversion factors: 1 Gy = 100 rad 7. Radiation emergencies can range from small-scale contamination events to very large catastrophes. The Radiation Safety Officer is responsible for managing the radiation safety program subject to the approval of the Administrative Panel on Radiological Safety, and is authorized to take whatever steps are necessary to control and mitigate hazards in emergency situations. verification process - step 1 radiology 'request/consent form' clear & legible provision of mandatory information patient details(preferably addressograph label) full name/ dob/ mrn ward & date written procedure requested (including side) relevant clinical history referring doctor contact details printed name/ signature/ page no. * Reports medical events to State Agency or to NRC. Define sources of radiation/radioactive. Radiation safety is a concern for patients, physicians, and staff in many departments, including radiology, interventional cardiology, and surgery.

184. Environmental illnesses and injuries to staff. For the modern practitioner of women's imaging, achieving a balance between the positive diagnostic benefits available from current medical imaging on the one hand, and the potentially deleterious effects of ionizing radiation exposure on the other, has become a central issue. Radiation Safety - General Staff who are pregnant may be excluded from the administration and post procedural care of the patient. Reposition or restrain again to ensure the radiography does not have to be repeated. Room 4 3rd Floor Stewarts Hospital Palmerstown, Dublin 20 D20N292. Once the patient leaves the room, and the "Caution" signs are removed, the room is ready for clean-up. . It may be used during special procedures, in the operating room, and in cardiac units. Radiation therapy uses ionising radiation for treatment. If the patient has moved or is no longer in the correct position, do not take the exposure. The staff is available Monday through Friday from 8 a.m. to 5 p.m. Minimize the amount of fluoroscopy time. . Radiation Oncology Physics: A Handbook for Teachers and Students Objective: To familiarize the student with the basic principles of radiation protection and safety in radiotherapy. Acute Hospital Operations. Water quality. for Advanced Research and Education in Radiation Images courtesy of: MK Kalra, S. Singh, MGH Webster Center for Advanced Research and Education in Radiation Large patient Small patient . removed from the patient, and re-stored safely in a remote storeroom. lDelayed Effects? Initial Training - Day 5. Describe atomic structure. Criteria: Type A and Type B broad-scope licensees must have a Radiation Safety Officer (RSO) who is qualified by training and experience in radiation protection and who is available for advice and assistance on radiological safety matters. Contact Radiation Safety at 860.679.2250 to inspect or pick up lead apparel you no longer need. Define the radioactivity. Radiation Badge Representative Training. Chapter 16: Radiation Protection and Safety in Radiotherapy Slide set prepared in 2006 by E.B. Fluoroscopy is used for catheter placement and involves 95% of the total x-ray operation time but only causes 40% of the total radiation exposure to staff and patients. 5. removed from the patient, and re-stored safely in a remote storeroom. What you learn will give you the information to perform your work safely and to protect you from unnecessary radiation exposure. Waste management is crucial to promote high quality of healthcare and safe environment within hospitals. Caring for Radiation Therapy Patients - Nurse Training. This Safety Report relates to all types of industrial radiography equipment and facilities. Radiation Limits In 2007 the ICRP recommended that medical workers receive a maximum radiation effective dose of 20 mSv per year, averaged over 5 years, with no more than 50 mSv in 1 year.In addition, 500 mSv each is the annual equivalent dose radiation limit to the skin, hands, and feet. They can be associated with a variety of sources, including (clockwise from top left): radioactive isotopes used in medical procedures; transportation accidents involving a vehicle carrying radioactive materials; detonations of INDs; and releases of material from nuclear power plants. Preface. Emergency response to a radiation incident: This is often called " Consequence Management ". If you have any questions regarding UA's program, please contact Telisa at tgoins@fa.ua.eduor call 205-348-5911. ". Proper Care of Badges Take badge out of its wrapper, place it into the badge holder and then wear it. The other is often a radioiodine therapy, which is an unsealed source therapy. For the public the risk is considered to be 1/10th of the workers The average dose received by a radiation worker is below 1 mSv/annum i.e. Medical RadiationPortable Radiography X Ray examinations performed outside the department on wards/theatre Radiation only produced when Radiographer presses exposure button Always follow instructions Keep a safe distance Wear lead protection if involved in holding patients Please read the section on each procedure before providing patient care connected with that procedure.

Lead shield should be tested routinely by the radiology department every 6 months and whenever damage is suspected defect may not be visually detected. Supervise reporting of dose registered on personal dosimeters. basis. Provide radiation safety rules to dental personnel including any restrictions of the operating technique required for the safe use of the particular dental X-ray equipment. Radiation Exposure: this should be monitored with film badges or pocket dosimeters, these must be checked monthly by the radiology protection officers. ALARA . Resolution: Radiation Safety Officer Training The American College of Radiology, in collaboration with the American Association of Physicists in Medicine and other stakeholders, should provide models and educational materials for medical physicists, radiologists, radiation oncologists, and nuclear medicine physicians who provide radiation safety