|
The following contraindications exist to using a DENAS apparatus by persons without medical education:
- the presence of an artificial heart pacemaker;
- the first month of pregnancy;
- self-aid in cases of alcoholic intoxication;
- individual intolerance.
When the apparatus is being used by persons with special medical training, all the contraindications are subject to assessment by that person, except where there is the need for urgent operative intervention.
| 
