The invention discloses medical rapid detection electrocardiogram equipment. The medical rapid detection electrocardiogram equipment comprises a detector body, a power supply, an electrode, a lead wire, a display screen, a switch, an enter key, a return key, a navigation key and a testing key, wherein the electrode is connected with the detector body through the lead wire; and the power supply, the display screen, the switch, the enter key, the return key, the navigation key and the testing key are arranged on the detector body. A data line slot is formed in the top end of the detector body of the medical rapid detection electrocardiogram equipment; the detector body is made of a plastic material; and the power supply can be rechargeable battery. The circumstance that a detection mode in the prior art is troublesome and complicated is changed, so that electrocardiograph detection is simple, and the result is clear and visual; the integral structure is simple and small, so that the medical rapid detection electrocardiogram equipment is convenient to carry when family members and doctors go out; and the medical rapid detection electrocardiogram equipment is high in practicality and easy to popularize and use.