Abstract: A body fluid testing device having an improved illumination, includes: a test unit including: a sample part having a sheet portion, with body fluid of a user applied onto a first surface thereof; an illumination part having a light source for providing light to the sample part; a battery for supplying power to the illumination part; and a casing receiving a lens group for magnifying the body fluid applied onto the sheet portion; and a user terminal configured such that a camera takes an image of the sample part magnified by the lens group, prior to analyzing the image by the user terminal.

Abstract: A portable body fluid testing device includes: a test unit which has a sample part, onto which a body fluid of a user is applied, formed on one surface of a body thereof lengthily formed in one direction, is provided with a magnifying lens group, and has a contact part formed on the other surface of the body; and a user terminal which has a camera coming into contact with the contact part of the test unit, captures an image of the body fluid, applied to the sample part, by means of the camera, analyzes the image of the body fluid, and thereby determines the state of the body fluid.

Abstract: A body fluid testing device having an improved illumination, includes: a test unit including: a sample part having a sheet portion, with body fluid of a user applied onto a first surface thereof; an illumination part having a light source for providing light to the sample part; a battery for supplying power to the illumination part; and a casing receiving a lens group for magnifying the body fluid applied onto the sheet portion; and a user terminal configured such that a camera takes an image of the sample part magnified by the lens group, prior to analyzing the image by the user terminal.