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			DualDefense® - Proprietary Infection Control System
| Presenter: NSK America | Release Date: 7/6/20 | 
| Sponsor: NSK America | |
						 
						
						
						
						
						
						
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						 NSK instruments are designed with DualDefense infection prevention. The Clean Head System prevents suck-back into the head and the exhaust line and the Anti-Retraction valve prevents contamination of the water supply. ( disclaimer )  | 
				
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