BOOK 2 CLTM actual exam questions and answers

verbal name and dob only what are the patient identifiers used if the patient is obtunded hospital appointed intepreter only if the patient does not speak english who is qualified to serve as an interpreter hep, b, hep c, hiv what are some blood borne health care associated infections disconnect patient if you get a shock from the equipment what step should be completed first ? <10nA whats the impedance for strips and grids? 10 uA rms max allowable chassis leakage with invasive electrodes 10,000 to 1 80 dB 1,000,000 to 1 120 db common mode rejection ratio is minimu on most systems, best? you use two different types of electrode metals in your setup bias potential from the differentialamplification of different charge of each metal occurs when ? evacuate and ventilate what do you do if there is an acetone spill ? do no harm principle of beneficence left temporal for partial and focal epilepsies which electrode is most often involved f7 brocas, p3 wrnickes which electrode in the 10-20 system is nearest broca? nearest wernickes infection originating withinthe hospital orpatient care environment nosocomial infection is defined as true t/f nosocomial infections are aka healthcare associated infections of HAI hep b hep c hiv what are the most common viruses from nosocomial infection tuberculosis most common infectious disease worldwide contact most common route of transmission for infection animals and insects what is a vectorborne route of transmission bacteriala spores sterilization a process that removes all microorgamisms including non critical item low level sterilization:intact skin is considered a semi critical: snot intermediate ot high level: electrodes sterilization: mucus membranes low level, intermediate or high level critical item: blood high level sterilization Sterilization: blood and vascular spaces high level sterilization or intermediate? high level disk electrodes and subdermal electrodes and stimulators require what type of sterilization low level disinfectant what type of disinfectant destroys vegetative bacteria some fungi and viruses but not myobacteria or bacterial spores gloves eye shield mask what should you wearin the cleaning area for disinfecition true t/f you must clean the items to be disinfected before you disinfect for the proper contact time organic matter electrode predisinfection or sterilization removes what type of matter 24 hrs mixed bleach (sodium hypochlorite) can be reused for up to how many hours before and after patient use equipment should be cleaned how often true t/f masks should be placed on coughing patients to limit the spread of infectious respiratory secretions true t/f acetone is neither a cleaning product nor a disinfectant and may only be used to remove electrodes true T/F osha mandate: mouthpieces resuscitation bags and other ventilation devices as an alaternative to mouth to mouth 30 years how long must a lab maintain records for the msds(sds) sheets false, the test is rescheduled t/f when a patient has lice or scabies a test can proceed if the appropiate precautions are taken false trasmitted through prions t/f cjd is bloodborne true t/f cjd non invasive reusuable electrodes can be resued if there is high level disinfection first false T/F with a cjd patient invasive electrodes and stimulators can be resued once high level sterilization is complete supranuclear palsy what a disease that resembles parkinsons slow prgression for SNP rapid progression for CJD progression of supranuclear palsy vs CJD all patients reduces the risk of blood borne pathogens standard precautions should be used for