Department:
? Name:
? Grade:
I. Fill in the blanks (2 points per blank, ***30 points).1, standard prophylaxis is based on the principle that the patient's (blood), (body fluids), secretions (excluding sweat) non-intact skin and (mucous membranes) may contain infectious agents. A group of measures for the prevention of infections for all patients and health care workers in the hospital. (gowns), masks, (goggles or face shields), and (safety injections) depending on the anticipated exposure. It also includes wearing appropriate protective equipment for handling contaminated items and medical equipment in the patient's environment.
2, hospital suspected hospital infection outbreak or hospital infection outbreak, should take timely and effective measures to deal with, control (source of infection), cut off (?). Transmission pathway), and actively implement (? Medical treatment Treatment), to ensure medical safety.
3, the principle of medical waste treatment is (classified placed), (disinfection and disfigurement), (harmless treatment).
4, the classification of medical waste: (?), (?), (?), (?), (?), (?), (?). ), ( ? ), ( ? ), ( ? ), ( ? ), ( ? ), ( ? ). (||) (|) (|) (|) (|) (|) ) chemical waste, pharmaceutical waste.
Second, single-choice questions (4 points per question, ****40 points).1, droplet transmission is a kind of proximity transmission, proximity is (A)
A, 1 meters B, 1.2 meters C, 1.5 meters D, 2 meters
2, respiratory treatment or nebulization of liquids with the opening of the bottle for how many hours the validity of (A) A, 24 hours B, 48 hours C, 12 hours D, 72 hours
3, How long does the effectiveness of medical protective masks continue to apply? ( A )
A, 6-8 hours B, 4-6 hours ?C, more than 8 hours ?D, more than 10 hours
4, surgical instruments, laparoscopes, cystoscopes, urinary catheters, dental drills in the stomatology department, infusion equipment, blood transfusion devices to choose which level of disinfection sterilization method ( A )
A, sterilization ? B, high level sterilization ? C, medium level disinfection ?D, low level disinfection
5, medical waste temporary storage facilities, equipment, in addition to the obvious warning signs should be set up, there should also be related safety measures are (G)
A, anti-leakage ? B, anti-rodent C, anti-mosquito flies ? D, cockroach E, anti-theft F, prevention of child contact G, all of the above ?H, none of the above
6, according to the "Hospital Isolation Technical Specification" requirements, the isolation requirements in the general ward include ( A ) A, the same infectious disease, the same pathogen infection patients can be placed in a room.
B, more than one suspected infectious disease patients can be placed in a room.
C. Patients with infectious diseases must be placed in a single room.
7, the following are not hospital-acquired infections ( A ? )
A, acute cholecystitis attack during hospitalization ? B, asymptomatic bacteriuria in patients after a week of hospitalization C, patients with intramuscular injections after the injection site of significant swelling, pain, puncture with purulent secretions ?D, patients with suppurative gingivitis after tooth extraction
8, the occurrence of hospital infection outbreaks, the clinical should be reported to the Department of Infection Management within how long (E) A, 12 hours B, 24 hours C, 48 hours D, 72 hours E, Immediately
9, patients discharged, transfer or death of bed linen disinfection B) A prophylactic disinfection B final disinfection C at any time D. Initial disinfection
10, treatment trolley items should be discharged in an orderly manner, the upper and lower zoning B
A. contaminated area, clean area B clean area, contaminated area C aseptic area, contaminated area D contaminated area, aseptic area
three. , questions and answers (15 points each, *** 30 points)1, what is hospital-acquired infections?
A: Hospital-acquired infections are infections acquired by hospitalized patients in the hospital, including infections occurring during hospitalization and infections occurring after discharge from the hospital;
but does not include infections that have begun prior to admission to the hospital or that existed at the time of admission to the hospital. Infections acquired by hospital staff within the hospital are also hospital-acquired infections. Infections without a defined incubation period are defined as hospital-acquired infections that occur 48 hours after admission. Infections with a defined incubation period that occur after the average incubation period has passed since the time of admission are hospital-acquired infections. This infection is directly related to the last hospitalization and is also a hospital-acquired infection.
2. What is standard precautions?
A: Standard precautions recognize that the patient's blood, body fluids, secretions and excretions are infectious and must be isolated, regardless of whether there is obvious blood contamination or contact with non-intact skin and mucous membranes, and those who come into contact with the above substances must take protective measures. Its basic characteristics are: (1) to prevent the spread of blood-borne diseases as well as non-blood-borne diseases;
(2) emphasize two-way protection, both to prevent the transmission of diseases from patients to medical personnel, and to prevent the transmission of diseases from medical personnel to patients;
(3) according to the main transmission routes of diseases, to take the corresponding isolation measures, including contact isolation, air isolation, and particulate isolation.
Received in connection with the last hospitalization, which is also a hospital-acquired infection.
Department:
? Name:
? Achievement:
I. Fill in the blanks (2 points per blank, ***30 points).1, open a variety of solvents more than ( ) hours shall not be used, it is best to use small packages.
2, the new ultraviolet lamp irradiation intensity shall not be less than (?) uw/cm2, the use of lamps shall not be less than 70uw/cm2.
3, pumped out of the injection of medicinal fluids shall indicate the time, more than ( ? ) shall not be used, the opening and pumping of more than ( ? ) hours shall not be used. ) shall not be used, unsealed pumping of various solvents over ( ?) hours shall not be used.
4, the items of immersion disinfection, disinfection of contaminated utensils, surface wipe disinfection, disinfection of drinking water and sewage filth is appropriate to use ( ? ) Disinfectant.
5, three kinds of isolation labeling, blue means (?) isolation, yellow said (?) Segregation, pink said (?) isolation.
6, into the human body tissue or sterile organs of medical supplies must (sterile);
instruments and supplies in contact with the skin and mucous membranes must be sterilized.
7, (hand hygiene) refers to hand washing, hand disinfection or surgical hand brushing to clean and disinfect the hands.
8. The discarded sharp objects that can stab or cut the human body are called (injurious waste).
9, no clear incubation period of infection, the provisions of the hospital (48) hours after admission to the infection as a hospital infection.
10, outside the sterile package must be labeled (name of the item ?) , (sterilization date and expiration date), the items are placed in order of expiration date.
Second, multiple-choice questions: 4 points per question, ****40 points.1, the control of hospital infections is the simplest, most effective, most convenient and most economical method:
( ? )
A, environmental disinfection ?B, rational use of antimicrobials ? C, hand washing ? D, isolation of infectious patients
2, medical waste in the temporary storage room temporary storage time shall not exceed ( ? )
A, 10 hours;
?B, 12 hours;
?C, 24 hours;
?D, 48 hours;
E, 72 hours.
3, take a sterile solution, first pour out a small amount of solution is ()
A. check the liquid has no special smell;
B. rinse the bottle mouth;
C. check the color of the solution;
D. check the solution has no precipitation.
4, health care workers into the treatment room, disposal room, dressing room, injection room requirements are (C)
A. do not have to coat and hat neat, both the implementation of the technical operation B. should coat and hat neat, both the implementation of the technical operation C. should coat and hat neat, strict implementation of the aseptic technical procedures D. do not have to coat and hat neat, as long as the implementation of the strict implementation of aseptic technical procedures can be
5, hospital infections according to their disease;
B. flush bottle;
C. check the color of the solution;
D. check the solution without precipitation. > 5, hospital infections according to the source of pathogens can be divided into (C)
A. exogenous hospital infections B. endogenous hospital infections C. exogenous hospital infections and endogenous hospital infections D. cross-infection
6, by the HBV-positive patients with blood, body fluids contaminated with sharps, should be injected with hepatitis B vaccine the maximum time limit for the (D)
A. 12 hours B. 24 hours C. 48 hours. B. Within 24 hours C. Within 48 hours D. Within 7 days
7, which categories of infectious diseases? (A)
A, Category A, Category B, Category C B, Category A, Category B C, Category A, Category C, Category E D, Category A, Category B, Category E
8, the limited use of sterile goods after the opening of the package for the period of (B) hours.
A, 48 ?B, 24 C, 10 D, 4
9, terminal disinfection refers to: (A)
A, refers to the last thorough disinfection of the patient's original place of residence after the patient is discharged, transferred or died;
?B, refers to the complete disinfection of the hospital surroundings;
C, refers to the complete disinfection of the hospital air;
D, to kill or inhibit the growth and reproduction of microorganisms on living tissue to prevent tissue infection.
E, the thorough cleaning and disinfection of all premises.
10, the patient with the pillow, cotton mattress, mattress disinfection treatment principle is B
A regular cleaning, do not need to disinfect B regular disinfection, timely replacement C. Do not need to replace, timely cleaning D. Regular cleaning, disinfection
Third, question and answer questions: 15 points per question, ****301, in the work of the possibility of HIV infection of accidents how to deal with?
(1) HIV contaminant stab wounds should be immediately squeezed out of the wound blood, and then rinsed with soapy water and water.
(2) Blood and body fluids splashed into the eyes and mouth should be immediately rinsed repeatedly and gargled.
(3) Immediately draw blood to test for HIV, and retest after 3 months and 6 months.
2. What is the scope of chlorine disinfectants?
A: Chlorine-containing disinfectants can be used to disinfect items by immersion, surface wipe disinfection of contaminated utensils, fumigation disinfection of indoor air, disinfection of drinking water and sewage filth, disinfection of tableware, the environment and infected places.