Ultrasound principles - Study guides, Class notes & Summaries

B - Answer- In reading a client's medical chart, the COTA® notes that the client has a history of postprandial orthostatic hypotension. What activity precautions should the COTA give the client? A. Limit standing to 30 minutes while completing an occupation such as cooking. B. Avoid a positional change from lying down to standing within 30 minutes of eating a meal. C. Take several minutes to move from lying down to sitting and then to standing after being in bed all night. D. Avoid leani...

Fundamentals CMS Midterm Terms in this set (200) A nurse is assessing the heart sounds of a client who has developed chest pain that becomes worse with inspiration. The nurse auscultates a high- pitched scratching sound during both systole and diastole with the diaphragm of the stethoscope positioned at the left sternal border. Which of the following heart sounds should the nurse document? A. Audible Click B. Murmur C. Third heart sound D. Pericardial friction rub A nurse is obtaining ...

These companies are often concentrated in regions known for other high-tech industries Answer - Medical device companies Study of living organisms particularly their movement and structure, is based on what principles Answer - Mechanical (Biomechanics) The number of main components in tissue engineering Answer - 3 Information about how to build properties of biological systems are stored here Answer - DNA BME students will meet with this undergraduate advisor Answer - Ms. Rosali...

Reviewed Test For Understanding Ultrasound Physics Latest Exam What are the 4 commonly accepted principles of health care ethics? - CORRECT ANSWER-respect for autonomy, nonmaleficence, beneficence, and justice What means that the patient has the capacity to act intentionally, with understanding, and with free will? - CORRECT ANSWER-respect for autonomy What is respect for autonomy the basis of? - CORRECT ANSWER-informed consent What requires that we avoid needless harm or injury to t...

Test Bank: Sonography Principles & Instrumentation Exam 2023 Questions And Answers Graded A+ What is refraction? - CORRECT ANSWERDeflection of ultrasound waves due to media with varied acoustic impedance What is reflection? - CORRECT ANSWERReturn of the ultrasound wave to the transducer from a smooth surface When does the greatest amount of reflection occur? - CORRECT ANSWER-When the incident beam is perpendicular to the structure (i.e. specular reflection) What are...

ses of radiofrequency waves and strong magnets - ANSWER-produce detailed images of soft tissues in the body what is magnetic resonance imaging? - ANSWER-use of electromagnetic energy to produce an image of soft tissues in any plane of the body What body parts is MRI used on? - ANSWER-brain and spine, joints, blood vessels, heart conditions, abnormal body water conditions Benefits of MRI - ANSWER-non-contact, non-invasive, painless main types of medical lasers - ANSWER-carbon dioxide,...

ARDMS (RVT) Ultrasound Vascular Registry Review Questions with 100% Correct answers Ultrasound Vascular Registry Review Questions with 100% Correct answers What is the first branch of the aortic arch? Innominate artery/ Brachiocephalic Name the three branches of the aortic arch? a. Innominate artery/ Brachiocephalic b. Lt CCA c. Lt Subclavian artery The radial artery runs on what side of the forearm? Lateral side The radial artery branches to form what part of the palmar arch? Superficial palmar...

What is biomedical engineering?- correct answer: The application of principles of engineering, math & physical science to problems in biology and medicine Problems in BME? (2)- correct answer: - modeling of normal or abnormal physiology - research and design of instrumentation and machines for medical diagnosis or therapy BME branches (5)- correct answer: - biomaterials - biomechanics - biomedical imaging - biosensors and instrumentation - tissue engineering Biomaterials- correct...

NAVLE Complete State Exam Guide 2024 Questions and Answers A person calls to to say she adopted a friend's dog and requests a copy of the dog's medical record and radiographs. The former owner is a client at your clinic. Which one of the following choices is the most appropriate action to take? A - Require original owner consent or court order to release information B - Give caller a copy of medical record only C - Give caller a copy of medical record and radiographs D - After phy...

SPI Practice Test Questions and Answers 2023 Which of the following do the source and the medium determine? a. duty factor b. frequency c. propagation speed d. axial resolution d. Axial resolution is affected by all of the following EXCEPT a. frequency b. damping c. spatial pulse length d. focusing d. Damping in a transducer a. reduces the number of cycles in a pulse and increases the quality factor b. increases the number of cycles in a pulse and increases penet...