What is blood spatter - Study guides, Class notes & Summaries

The study of the shape, size, distribution, and location of bloodstains. correct answers Bloodstain Pattern Analysis (BPA) Tells us about the HOW as opposed to the WHO correct answers What does bloodstain pattern analysis tell us? Impact location(s), position of blood source, movement of people and objects during and after bloodshed, sequence of events correct answers What information can BPA provide? Passive, transfer, spatter correct answers What are the 3 primary classifications of b...

How often is the dialysis machine cleaned with acidterm-21 Correct Answer daily to prevent bicarb buildup How long must you wash your hands? Correct Answer 40-60 seconds How long must you sanitize your hands? Correct Answer 20-30 seconds Number one cause of chronic renal failure Correct Answer diabetes The first bleach solution used to clean a 10ml+ blood spill Correct Answer 1:10 The main route of transmission for hep B is exposure to Correct Answer infected blood and bodily flui...

After accepting employment, you opt not to receive a hepatitis B vaccination and have signed a waiver to this effect. You have the right to: a. change your mind and have the vaccination at your own exposure b. change your mind and the employer is required to provide the vaccination c. demand periodic blood tests to ensure noninvasion of the hepatitis B virus your body d. sue the employer if you contact hepatitis B b. change your mind and the employer is required to provide the vaccination ...

are the 6 modes of disease transmission? -ANSWER Direct: Contact from patient's mouth to non intact skin. Indirect: Contact with contaminated items. Aerosols: High speed/Ultrasonic Droplet: From spatter that contacts non intact skin. Airborne: Inhalation of contaminated aerosols. Waterborn: Infection from waterlines. Maria is air polishing her patient's teeth. The office is warm and the air conditioning is not working, so Maria opts to not wear her face shield or face mask. Two weeks l...

What are some examples of bio-hazard waste? Sharps, items that drip of blood and/or saliva, and hard and soft tissues removed from patient The bio-hazard waste or regulated true or false? True Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen Brainpower Read More When should we change our mask? When it becomes wet or soiled with every patient. That includes your fluids as well. What is the purpose of PPE? Is to mini...

What are some examples of bio-hazard waste? correct answersSharps, items that drip of blood and/or saliva, and hard and soft tissues removed from patient The bio-hazard waste or regulated true or false? correct answersTrue When should we change our mask? correct answersWhen it becomes wet or soiled with every patient. That includes your fluids as well. What is the purpose of PPE? correct answersIs to minimize the exposure to Aerosol, Spatter, Direct transmission, and Indirect transmissi...

bloodstain pattern correct answers a physical geometric image created by blood contacting a surface or by a surface contacting blood -type and velocity of weapon correct answers what are the 8 things an investigator can learn from the analysis of blood splatter? spatter correct answers created from the application of force to the area where the blood originated origin/source correct answers the place from where the blood spatter originated angle of impact correct answers the angle at...

BLOODSTAIN PATTERN ANALYSIS correct answers The study of the shapes, sizes and locations of bloodstains in order to determine the physical events that gave rise to their origin. History correct answers • Blood is one of the most frequently encountered types of physical evidence. • investigation of death and violent crimes. • The circumstances and nature of violent crimes frequently produce a variety of bloodstains. • Use patterns to reconstruct events based upon bloodstain pattern...

Crime scene processing is the same as crime scene investigation. - ACCURATE ANSWERS False Which crimes do we place more investigative emphasis on? - ACCURATE ANSWERS Crimes against people Which of the following is a search pattern? - ACCURATE ANSWERS grid photographs of crime secenes must include overall views, close ups, and _______? - ACCURATE ANSWERS midrange crime scene documentation methods do not include: - ACCURATE ANSWERS cell phone records what can affect how you prepare ...

Advantages of ultrasonic instruments - ANSWER-Increased efficiency of large calculus removal -Less time -Multiple surfaces of working end -Never need sharpening -Tips are replaced less often -Does not need lateral pressure -Reduced risk of repetitive strain injuries -Water lavage and irrigation may enhance healing and client comfort -Acoustic mainstreaming removes bacteria Disadvantages of ultrasonic instruments - ANSWER-Higher risk of burnished calculus if used alone -Unavoid...