Application of Intelligent Management Mode of Cardiac Rehabilitation in Patients Undergoing Coronary Artery Bypass Grafting

To observe the effect of intelligent management mode of cardiac rehabilitation in patients with coronary artery bypass grafting. From May 2023 to October 2024, 70 patients with coronary artery bypass grafting in our hospital were selected and divided into two groups according to the random sampling grouping method. One group carried out routine management (35 cases, control group), and the other group carried out cardiac rehabilitation intelligent management mode (35 cases, observation group). The cardiac function level, exercise endurance and self-care ability of patients during recovery were compared. The level of cardiac function in the observation group was higher than that in the control group, P