7.4.5. Wipe with damp cosmetic tissue the inner surface of the wrist in the place of the
contact with the electrode and the electrodes of the measuring unit.
EN
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WARNING!
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The time lag between wiping your wrist and starting the test should not exceed
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4–6 sec. Test results will be invalid if these actions have not been fulfilled.
7.4.6. Holding your left hand, palm up, place the device on the wrist. Biologically active
points (BAP) on the left hand wrist should be aligned with the active electrode of the diag-
nostic unit (Fig. 1). BAP is in the middle of the fold line of the hand (Fig. 3).
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WARNING!
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«Biologically active point» or BAP is a point on your skin which exhibits special
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physiological properties distinguishing it from surrounding skin surface area.
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Particularly, these points demonstrate a higher level of skin conductance. The
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conductance of BAP will depend on physiological and psychological states at a
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moment in time. This property of BAP is used in testing. BAP is easy to find. Bend your
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left hand at the wrist. Put your right thumb right in the middle of the formed fold
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between the hand and the forearm. Unbend your arm without lifting the finger. The
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finger will stand at the point where the active electrode of the device is adjusted (Fig. 3).
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