Review
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Mosquito Hemostat | To hold suture needle
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"Buck" Ear curette | cerumen spoon; used to remove matter from ear canal, usually accumulated wax
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Needle holder | To hold suture needle
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Uterine tenaculum forceps | Used to hold tissue (cervix) for obtaining specimen or biopsy
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Kelly Homostat | Straight and curved 6"- 7" in size; used to clamp blood vessels and bleeders
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State the technique of unwrapping sterile items | Open a sterile pack and set up a sterile field- open pack without crossing sterile field
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Technique of wrapping sterile items | Plac dry checked, sanitized and disinfected supplies and instruments inside the appropriate wrapping materials for sterilization and storage without contamination
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Steps in setting up a sterile field | Check for dust and wet areas- Sanitize hands and completely dry- Place sterile pack on Mayo stand and read label- Check date and indicator tape
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Humoral immunity | Creates specific antibodies to combat antigens
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Cell- mediated immunity | Attacks the source of infection at the cellular level- white blood cells
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Active- natural | form the antibodies
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Active- artificial | given the antigen to form antibodies
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Passive- natural | receving the antibodies- breast milk, umbilical cord, pregnancy
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Passive- artificial | given the antibodies
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Technique for application and removal of sterile gloves | To apply sterile gloves without contaminating them- To open glove pack is a sterile field; one inch boarder around perimeter is not sterile- glove dominant hand first- Sterile surfaces must always touch sterile surfaces
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Types of sterilziation | Disinfection- kills pathogenic organisms- Sanitization- cleansing process; reduces number of microorganisms to a safe level
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Indicators for successful sterilization | Diack tape; indicator strip
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Absorbable sutures | Deep incisions- lacerations; catgut used on muscous membrane and SubQ tissue- chromic catgut coated w/ chromic salt; delays absorption up to 80 days- Synthetic absorbables: Vicryl, Dextron PDS, and Maxon
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Nonabsorbable | Has to be removed- material silk, polyester, nylon- has elasticty and stiffness, require lots of knots
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Staples | Stainless steel and titanium
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Inflammation | A tissue reaction to trauma or disese thea include redness, heat and swelling
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Infection | Invasion of body tissues by microorganisms which the reproduce and damage tissue
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Laceration | Jagged, irregular breaking or tearing of tissue- caused by blunt trauma
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Puncture | Piercing of the skin by an object- pin, nail, splinter, bullet
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Abrasion | Superficial- scraping of the skin
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Avulsion | Tissue forcibly torn or separated, caused by accidents
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Surgical incision | Neat clean cut
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Hypodermic puncture | injection under the skin
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Contusion | Closed, blood from broken vessels accumulate in the skin
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Incision | Neat clean cut from sharp objects- glass, knives, metal
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Technique for medical aseptic handwashing and surgical scrub | To scrub hands with surgical soap, using friction, running water and sterile brush to sanitize the skin before assisting with any procedure that require surgical asepsis
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OSHA | Occupational and Safety and Health Administration- developed 1970; became effective 1992
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Infectious agent | virus, bacteria, fungus, protozoa, rickittsiae
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Reservior host | person, object, animal, insect, soil, food
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Port of entry | Nose, mouth, eyes, ears, vaginal, rectum, open wound
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Means of transmission | Saliva, sweat, tic, blood, and body fluids
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Port of exit | Same as entry
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Susceptible host | Elders, infants, HIV patients- weak immune system
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Methods of fire prevention in the medical facility | Exits are accessible and clearly marked- fire extinguishers charged and in proper location- ER lighting units and exit signs operable- Use and location of cords appropriate- Materials stored neatly without obstructing sprinkler heads- Excape plans clearly
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Methods of fire prevention in the medical facitity | Flammable material stored away from heat- locations of stairwell clearly marked- Location of oxygen or other gas storage clearly marked- Smoke alarms identified, verified battery change every 6 mo.- Sprinklers, extinguishers, alarms checked every 6 mo.-
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Methods of disposing hazardous waste | foot pedal and covered, next to regular garbage- red bags or bio-hazard symbol, only sharps in sharps containers, which are red or have a biohazard label
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LEMA | Local Emergency Management Authority
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Organizations to be notified in emergency preparedness and/ or natural disasters | EMS, fire department, law enforcement, ARC, National Gaurd
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Methods of accident prevention | Proper body mechanics; face person/ item; bend at knees; push don't pull- check floors and hall for obstruction, cables and boxes- store supplies in cabinets, not on top- heavier items lower, clean up spill ASAP- use stool not chair- handrails-
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Methods of accident pevention (cont.) | do not overload electrical outlets- perform routine safety checks
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Created by:
bossy777
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