A lot has happened to these 3 basic EMS tools over the years. Stethoscopes, which used to rely only on plastic and pressure, now have digital amplifiers. Heart monitors have become sophisticated multitaskers with BP, SpO2, EtCO2, ventilation,...
A lot has happened to these 3 basic EMS tools over the years. Stethoscopes, which used to rely only on plastic and pressure, now have digital amplifiers. Heart monitors have become sophisticated multitaskers with BP, SpO2, EtCO2, ventilation,...
A lot has happened to these 3...