Protective measures adopted
|
n
|
%
|
Anti-HBV vaccination rate1-150: |
Dentists | 42 | 67.7 |
Nurses | 51 | 71.8 |
Masks | 126 | 94.7 |
Gloves | 126 | 94.7 |
Glasses | 121 | 90.9 |
Shields | 94 | 70.7 |
Covering with polyethylene film | 59 | 44.4 |
Disposable gowns1-151
| 90 | 67.7 |
Disposable burs | 39 | 29.3 |
High speed vacuum | 126 | 94.7 |
Decontamination of instruments | 85 | 63.9 |