Portable bio-signal measuring device including pen-shaped main body

Abstract

Disclosed is a portable bio-signal measuring device including a pen-shaped main body, according to an embodiment of the present invention. The portable bio-signal measuring device including a pen-shaped main body, according to an embodiment of the present invention, comprises: a first electrode which is located in a first region of the main body and measures a first potential of a subject when in contact with a first body part of the subject; a second electrode which is located in a second region of the main body and measures a second potential of the subject when in contact with a second body part of the subject; and one or more processors for calculating an electrocardiogram signal of the subject on the basis of the first potential and the second potential.

Dependencies are inferred from the claim text.