Electrocardiogram Apparatus

An electrocardiogram apparatus comprising:

• a body comprising a plurality of extension members;
• a first extension member of the plurality of extension members comprises a first extension section and a first electrode section having a first printed electrode, the first extension section comprising a plurality of concertina members and a plurality of connector members wherein an end connector member of the plurality of connector members connects an end concertina member to the first electrode section, wherein the first extension member has an un-extended state length ranging from 20-30 centimeters (cm) and a width ranging from 1-4 cm,
• a second extension member of the plurality of extension members comprises a second expansion section adjacent a second printed electrode section having a second electrode, a third expansion section adjacent a third printed electrode section having a third electrode, a fourth expansion section adjacent a fourth printed electrode section having a fourth electrode, and a fifth expansion section adjacent a fifth electrode section having a fifth printed electrode, wherein the second extension member has an un-extended state length ranging from 15-25 cm and a width ranging from 1-4 cm,
• a third extension member of the plurality of extension members comprises a sixth extension section and a sixth electrode section having a sixth printed electrode, the sixth extension section comprising a plurality of concertina members and a plurality of connector members wherein an end connector member of the plurality of connector members connects an end concertina member to the sixth electrode section, wherein the third extension member has an un-extended state length ranging from 20-30 cm and a width ranging from 1-4 cm,
• a fourth extension member of the plurality of extension members comprises a seventh extension section and a seventh electrode section having a seventh printed electrode, wherein the seventh extension section comprises a single concertina member and single connection member, wherein the fourth extension member has an un-extended state length ranging from 3-10 cm and a width ranging from 1-4 cm,
• a fifth extension member of the plurality of extension members comprises an eighth extension section and an eighth electrode section having an eighth printed electrode, wherein the eighth extension section comprises a single concertina member and single connection member, wherein the eighth extension member has an un-extended state length ranging from 3-10 cm and a width ranging from 1-4 cm,
• a sixth extension member of the plurality of extension members comprises a ninth extension section and a ninth electrode section having a ninth printed electrode, the ninth extension section comprising a plurality of concertina members and a plurality of connector members wherein an end connector member of the plurality of connector members connects an end concertina member to the ninth electrode section, wherein the sixth extension member has an un-extended state length ranging from 20-30 cm and a width ranging from 1-4 cm;
• and
• a central body having a tenth printed electrode wherein each of the plurality of extension members extend outward from the central body.