infectious ppe
TRANSCRIPT
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.. 1970
- Strict isolation
- Respiratory isolation droplet nuclei Hemophilus influenzae
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.. 1980 1983 CDC Blood precautions HIV,HBV (UP)
.. 1996 CDC (Standard Precautions) (Transmission-Based Precautions)
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.. - -
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..
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1. 2. 3 4. 5. 6. 7. 8.
: : 2548 IFIC,2007 , 2008
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Standard precautions
(Transmission based precautions)
Airborne
precautions
Droplet precautions
Contact precautions
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Standard Precautions
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Standard precautions
HIV,HBV,HCV window period 3 weeks - 6 months (1year)
: false negative
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Standard Precautions
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VERY HIGH CSF
HIGH BLOOD, SEMEN, FLUID
MODERATE VAGINAL FLUID, CERVICAL SECRETIONS
VERY LOW
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TYPES OF TRANSMISSION BASED
PRECAUTIONSCONTACT PRECAUTIONS
DROPLET PRECAUTIONS
AIRBORNE PRECAUTIONS
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CONTACT PRECAUTIONS
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DROPLET PRECAUTIONS
5 1
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DROPLET PRECAUTIONS
1.
> 1
2. MASK , GOWN
3.
4.
5.
6.
7.
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5
1
AIRBORNE AIRBORNE PRECAUTIONS
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AIRBORNE INFECTION ISOLATION ROOM : AIIR
1. 2. 6-12
3.
4. 5. 0.5 6. 7.
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AIRBORNE PRECAUTIONS
N 95 ,GLOVE , GOGGLE , GOWN ,BOOTS
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Airborne
Infection
Isolation Room (AIIR)
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Cohort Ward
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Personal Protective Equipments
PPE
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MASK TB
N 95 1micron > 95% flow rate 50L/min
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MASKNIOSH 42 CFR 84
1. 2
2. 3
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1.
2.
3.
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SACCHARIN , BITREX ,ISOAMYL ACETATE , IRRITANT SMOKE
MASK
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NIOSH
The National Institute for Occupational Safety and Health, Department of Health and Human Services
OSHA
The Occupational Health and Safety Administration, Department of Labour
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SURGICAL MASK
- (Polypropylene) 3
- Nelson Laboratory Bacterial Filtration Efficiency 98%
- 100%
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1 2
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3 4
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5 6
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7 8
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9
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5
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1 2
3
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1.5-5%
17.5%
.2-81.8%4.5% 13.7%
40%
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4 5
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6
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78
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10
9
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Gloves
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