Gima SP-10 Guía De Uso página 7

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 The one with massive hemoptysis in recent 4 weeks;
 The one who needs medication in epileptic seizure;
 The one with uncontrolled hypertensive disease (SYS>200mmHg, DIA>100mmHg);
 The one with aortic aneurysm;
 The one with serious hyperthyroidism.
1.4.2 Relative contraindication
 Heart rate >120 beats/min;
 The one with pneumothorax or giant pulmonary bulla and not plan for surgical treatment;
 The one with pregnancy;
 The one with tympanic membrane perforation (need to block the ear canal of affected side before taking meas-
urement);
 The one with RTI recently (less than 4 weeks);
 The one with hypoimmunity.
Patients of respiratory communicable disease or infectious disease shall not take lung function examination in the
acute stage. The one with low immunity is not appropriate to take the examination also. If it is necessary, disease
control and protection shall be strictly followed.
1.5 EMC declaration
 When this device is installed or putted into service, EMC should be paid more attention, as the portable and
mobile RF communications equipment with higher EM interference can affect this device.
 The internal components and cables should not be changed, as this may decreased IMMUNITY of the device.
 The SPIROMETER should not be used adjacent to or stacked with other equipments.