Abstract: The present invention discloses an RR interval ECG data distribution display method. The RR interval ECG data distribution display method includes: extracting an RR interval from a dynamic electrocardiogram, and dividing the RR interval according to the preset time interval to obtain N sub-RR intervals; obtaining the ECG data of the RR interval, wherein the ECG data includes at least two heartbeat types and the number of heartbeats corresponding to each of the heartbeat types; traversing the ECG data of each of the sub-RR intervals, and performing the cumulative summation operation on the number of heartbeats corresponding to the same heartbeat type to obtain the number of heartbeats of each heartbeat type in the N sub-RR intervals; and displaying the number of heartbeats of each heartbeat type and the heartbeat types in the N sub-RR intervals in the form of a distribution diagram.

Abstract: Embodiments of the present invention disclose a method and an apparatus for determining a position of a transitional lead, and a computer device. The method includes: obtaining an R-wave amplitude corresponding to each of chest leads, where the chest leads include a V1 lead, a V2 lead, a V3 lead, a V4 lead, a VS lead, and a V6 lead; obtaining an S-wave amplitude corresponding to each chest lead; and determining a position of a transitional lead according to a sum of the R-wave amplitudes and the S-wave amplitudes corresponding to all the chest leads. In the foregoing manner, accuracy of determining the position of the transitional lead can be improved to a certain extent.

Abstract: The present invention discloses an RR interval ECG data distribution display method. The RR interval ECG data distribution display method includes: extracting an RR interval from a dynamic electrocardiogram, and dividing the RR interval according to the preset time interval to obtain N sub-RR intervals; obtaining the ECG data of the RR interval, wherein the ECG data includes at least two heartbeat types and the number of heartbeats corresponding to each of the heartbeat types; traversing the ECG data of each of the sub-RR intervals, and performing the cumulative summation operation on the number of heartbeats corresponding to the same heartbeat type to obtain the number of heartbeats of each heartbeat type in the N sub-RR intervals; and displaying the number of heartbeats of each heartbeat type and the heartbeat types in the N sub-RR intervals in the form of a distribution diagram.